--- title: "CA $213 Cheap Flights from Boise (BOI) to Chicago (ORD)" description: "Cheap Flights from Boise (BOI) to Chicago (ORD) start at CA $213 for one-way and CA $442 for round trip. Earn your airline miles on top of our rewards!" canonical: "https://www.expedia.ca/lp/flights/boi/ord/boise-to-chicago" language: en-CA market: CA currency: CAD prices_as_of: 2026-11-12T21:23:32Z --- # CA $213 Cheap Flights from Boise (BOI) to Chicago (ORD) ![A spacious airport terminal with high ceilings, check-in counters, and a Starbucks coffee shop.](https://images.trvl-media.com/place/4477519/cc6a7387-1e55-4f8e-ba5c-f5a71df2aef3.jpg?impolicy=fcrop&w=1200&h=500&q=medium) [View CA $213 flight on Fri, Dec 11, 2026](https://www.expedia.ca/Flights-Search?leg1=from:BOI,to:ORD,departure:11/12/2026TANYT&trip=oneway&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&flp=mdl:flights-flex-module,price:212.60&airProductToken=AQpiCi8IxnISBDE5MzQYwUMgi5ABKMvGnwMwwMefAzhFQABYAWoEUENfMXIHUjIxUFhQMgovCMZyEgQyMTQ2GIuQASCuHCizyZ8DMJXLnwM4RUABWAFqBFBDXzFyB1IyMVBYUDISCggBEAEYASoCRjkYASIECAEQASgCKAMoBDAN) Photo by by O'Hare Intl Airport ## Popular airlines from Boise Airport (BOI) to Chicago O'Hare International Airport (ORD) [Alaska Airlines](https://www.expedia.ca/Flights-Search?leg1=from:BOI,to:ORD,departure:26/11/2026TANYT&leg2=from:ORD,to:BOI,departure:03/12/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"AS"}}]) [American Airlines](https://www.expedia.ca/Flights-Search?leg1=from:BOI,to:ORD,departure:26/11/2026TANYT&leg2=from:ORD,to:BOI,departure:03/12/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"AA"}}]) [Delta](https://www.expedia.ca/Flights-Search?leg1=from:BOI,to:ORD,departure:26/11/2026TANYT&leg2=from:ORD,to:BOI,departure:03/12/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"DL"}}]) [United](https://www.expedia.ca/Flights-Search?leg1=from:BOI,to:ORD,departure:26/11/2026TANYT&leg2=from:ORD,to:BOI,departure:03/12/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"UA"}}]) [Frontier Airlines](https://www.expedia.ca/Flights-Search?leg1=from:BOI,to:ORD,departure:26/11/2026TANYT&leg2=from:ORD,to:BOI,departure:03/12/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"F9"}}]) ### Be in the know Get alerts if flight prices drop or rise\* ### Book smarter Save up to 30% on select hotels after you book a flight\* ### Earn twice Earn your airline miles on top of our rewards [Sign in](https://www.expedia.ca/login) Find the cheapest flights on Expedia from Boise (BOI) to Chicago (ORD). Flight ticket prices change frequently based on availability and demand. We send price‑drop alerts to make air travel simple and flexible. The lowest one-way fare found on Expedia for this route in the past 7 days starts at CA $213 for travel on December 11, 2026. ## Cheap Flights from Boise to Chicago (BOI-ORD) Prices were available within the past 7 days and start at CA $213 for one-way flights and CA $442 for roundtrip, for the period specified. Prices and availability are subject to change. All deals One way Roundtrip [Select Frontier Airlines flight, departing Mon, Dec 7 from Boise to Chicago, returning Fri, Dec 11, priced at CA $442 Found 15 hours ago](https://www.expedia.ca/Flights-Search?leg1=from:BOI,to:ORD,departure:07/12/2026TANYT&leg2=from:ORD,to:BOI,departure:11/12/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&flp=mdl:flights-flex-module,price:441.72&airProductToken=AQpiCi8IxnISBDE5MzQYwUMgi5ABKMuZnwMwwJqfAzhFQABYAWoEUENfMXIHUjIxUFhQMgovCMZyEgQyMTQ2GIuQASCuHCiznJ8DMJWenwM4RUABWAFqBFBDXzFyB1IyMVBYUDIKYgovCMZyEgQyMTQ1GK4cIIuQASjFwJ8DMMTCnwM4RUAAWAFqBFBDXzFyB0MyMVBYUDQKLwjGchIEMTkzMxiLkAEgwUMomsWfAzCUxp8DOEVAAVgBagRQQ18xcgdDMjFQWFA0EgoIARABGAEqAkY5GAEiBAgBEAEoAigDKAQwDQ) Mon, Dec 7 - Fri, Dec 11 · BOI · ORD · Roundtrip [Select Frontier Airlines flight, departing Mon, Dec 7 from Boise to Chicago, returning Fri, Dec 11, priced at CA $482 Found 15 hours ago](https://www.expedia.ca/Flights-Search?leg1=from:BOI,to:ORD,departure:07/12/2026TANYT&leg2=from:ORD,to:BOI,departure:11/12/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&flp=mdl:flights-flex-module,price:481.39&airProductToken=AQpiCi8IxnISBDE5MzQYwUMgi5ABKMuZnwMwwJqfAzhFQABYAWoEUENfMXIHUjIxUFhQMgovCMZyEgQyMTQ2GIuQASCuHCiznJ8DMJWenwM4RUABWAFqBFBDXzFyB1IyMVBYUDISCggBEAEYASoCRjkYASIECAEQASgCKAMoBDAN) Mon, Dec 7 - Fri, Dec 11 · BOI · ORD · Roundtrip [Select Alaska Airlines flight, departing Thu, Nov 26 from Boise to Chicago, returning Fri, Dec 11, priced at CA $489 Found 1 day ago](https://www.expedia.ca/Flights-Search?leg1=from:BOI,to:ORD,departure:26/11/2026TANYT&leg2=from:ORD,to:BOI,departure:11/12/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&flp=mdl:flights-flex-module,price:488.03&airProductToken=AQpfCi4IwaYBEgQzMDI5GMFDIJIBKIuZngMw%5F5meAzhYQABYAWoCU1ZyCE9INE9BSkJOCi0IwaYBEgM0MjkYkgEgrhwonJueAzCcnZ4DOFhAAVgBagJTVnIIT0g0T0FKQk4SCggBEAEYASoCQVMYASIECAEQASgCKAMoBDAB) Thu, Nov 26 - Fri, Dec 11 · BOI · Bois · e · ORD · Roundtrip [Select Frontier Airlines flight, departing Thu, Dec 3 from Boise to Chicago, returning Wed, Dec 9, priced at CA $491 Found 4 days ago](https://www.expedia.ca/Flights-Search?leg1=from:BOI,to:ORD,departure:03/12/2026TANYT&leg2=from:ORD,to:BOI,departure:09/12/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&flp=mdl:flights-flex-module,price:490.78&airProductToken=AQpiCi8IxnISBDE5MzQYwUMgi5ABKLDtngMwou6eAzhFQABYAWoEUENfMXIHRzIxUFhQMgovCMZyEgQyMTQ2GIuQASCuHCiz754DMJPxngM4RUABWAFqBFBDXzFyB0cyMVBYUDISCggBEAEYASoCRjkYASIECAEQASgCKAMoBDAN) Thu, Dec 3 - Wed, Dec 9 · BOI · ORD · Roundtrip [Select Alaska Airlines flight, departing Wed, Dec 9 from Boise to Chicago, returning Fri, Dec 11, priced at CA $502 Found 15 hours ago](https://www.expedia.ca/Flights-Search?leg1=from:BOI,to:ORD,departure:09/12/2026TANYT&leg2=from:ORD,to:BOI,departure:11/12/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&flp=mdl:flights-flex-module,price:501.30&airProductToken=AQpeCi0IwaYBEgMyMzAYwUMgkgEo0aqfAzC9q58DOFhAAFgBagJTVnIIR0gyT1hKQk4KLQjBpgESAzQyORiSASCuHCjurJ8DMOeunwM4WEABWAFqAlNWcghHSDJPWEpCThIKCAEQARgBKgJBUxgBIgQIARABKAIoAygEMAE) Wed, Dec 9 - Fri, Dec 11 · BOI · ORD · Roundtrip [Select American Airlines flight, departing Wed, Dec 9 from Boise to Chicago, returning Fri, Dec 11, priced at CA $509 Found 15 hours ago](https://www.expedia.ca/Flights-Search?leg1=from:BOI,to:ORD,departure:09/12/2026TANYT&leg2=from:ORD,to:BOI,departure:11/12/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&flp=mdl:flights-flex-module,price:508.90&airProductToken=AQozCjEIwYIBEgQyMDM2GMFDIK4cKPetnwMw0a-fAzhCQABYAWoFQkFTSUNyCFFWQUlVU0JaEgoIARABGAEqAkFBGAEiBAgBEAEoAigDKAQwCw) Wed, Dec 9 - Fri, Dec 11 · BOI · ORD · Roundtrip [Select Alaska Airlines flight, departing Mon, Dec 7 from Boise to Chicago, returning Fri, Dec 11, priced at CA $510 Found 15 hours ago](https://www.expedia.ca/Flights-Search?leg1=from:BOI,to:ORD,departure:07/12/2026TANYT&leg2=from:ORD,to:BOI,departure:11/12/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&flp=mdl:flights-flex-module,price:509.90&airProductToken=AQpeCi0IwaYBEgMyMzAYwUMgkgEokZSfAzD9lJ8DOFhAAFgBagJTVnIIR0gyT0FKQk4KLQjBpgESAzQyORiSASCuHCiulp8DMKeYnwM4WEABWAFqAlNWcghHSDJPQUpCThIKCAEQARgBKgJBUxgBIgQIARABKAIoAygEMAE) Mon, Dec 7 - Fri, Dec 11 · BOI · ORD · Roundtrip [Select Alaska Airlines flight, departing Sat, Dec 5 from Boise to Chicago, returning Tue, Dec 8, priced at CA $512 Found 2 days ago](https://www.expedia.ca/Flights-Search?leg1=from:BOI,to:ORD,departure:05/12/2026TANYT&leg2=from:ORD,to:BOI,departure:08/12/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&flp=mdl:flights-flex-module,price:511.20&airProductToken=AQpeCi0IwaYBEgMzNTkYwUMgkgEol4GfAzD%5FgZ8DOFhAAFgBagJTVnIIT0gyT1hKQk4KLQjBpgESAzUzOBiSASCuHCivg58DMKeFnwM4WEABWAFqAlNWcghPSDJPWEpCThIKCAEQARgBKgJBUxgBIgQIARABKAIoAygEMAE) Sat, Dec 5 - Tue, Dec 8 · BOI · ORD · Roundtrip [Select Delta flight, departing Mon, Dec 7 from Boise to Chicago, returning Fri, Dec 11, priced at CA $539 Found 15 hours ago](https://www.expedia.ca/Flights-Search?leg1=from:BOI,to:ORD,departure:07/12/2026TANYT&leg2=from:ORD,to:BOI,departure:11/12/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&flp=mdl:flights-flex-module,price:539.00&airProductToken=AQpuCjUIxJgBEgQzNjc3GMFDIJIBKLSYnwMwqJmfAzhFQABYAWoJTUFJTkJBU0lDcghWQVZOQTBCQwo1CMSYARIEMjEwOBiSASCuHCjumZ8DMOWbnwM4RUABWAFqCU1BSU5CQVNJQ3IIVkFWTkEwQkMSCggBEAEYASoCREwYASIECAEQASgCKAMoBDAB) Mon, Dec 7 - Fri, Dec 11 · BOI · ORD · Roundtrip [Select United flight, departing Wed, Dec 9 from Boise to Chicago, returning Fri, Dec 11, priced at CA $773 Found 15 hours ago](https://www.expedia.ca/Flights-Search?leg1=from:BOI,to:ORD,departure:09/12/2026TANYT&leg2=from:ORD,to:BOI,departure:11/12/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&flp=mdl:flights-flex-module,price:772.40&airProductToken=AQozCjEI1YIBEgQ1Mzg2GMFDIK4cKKSrnwMwh62fAzhMQABYAWoFMl9lY29yCExBSzJBS0RTEgoIARABGAEqAlVBGAEiBAgBEAEoAigDKAQwCw) Wed, Dec 9 - Fri, Dec 11 · BOI · ORD · Roundtrip ## Alternative airports near Chicago Prices were available within the past 7 days. Prices and availability are subject to change. [Select flight to O'Hare Intl. ORD. Cheapest option available. Average driving time to city centre is 23 minutes. Flights from CA $489](https://www.expedia.ca/Flights-Search?leg1=from:BOI,to:ORD,departure:26/11/2026TANYT&leg2=from:ORD,to:BOI,departure:11/12/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&sortOrder=INCREASING&sortType=PRICE) 23 min ## Find the cheapest month to fly from Boise (BOI) to Chicago (ORD) ### December is typically the cheapest month to fly From CA $380 - CA $805 per traveller. View flights in December Insights are based on prices from searches for economy trips of 10 days or less on our sites in the last 12 months. Insights are informative only and current prices may differ. ## Book with confidence ### Boise to Chicago Flights #### The easy way to book your flights from Boise to Chicago With Expedia, it’s simple to find and book flights to Chicago from Boise whether you’re traveling for business or pleasure. Enter your travel dates, hit search, and choose your flight from 5 airlines that cover this route. There are United Airlines, American Airlines nonstop flights to O'Hare Intl., too. Choose your preferred carrier and cabin class with the advanced search tool and select your ideal departure time. Then, if you want, you can see just nonstop or refundable flights. And if you’re traveling last minute, just enter the date to check out flights from Boise to Chicago today, tomorrow, or this week. #### Save dollars with cheap flights from Boise, ID, BOI to O'Hare Intl., ORD Sort your search results by price to find great deals on your flight from Boise to Chicago—you get all your cheapest options first. Grab yourself a bargain now—the lowest price on flights to Chicago from Boise currently is just CA $442 rising to CA $773\. Here are more money-saving tips: - Fly in December when flight prices are normally at their lowest - Book about a month to 6 weeks before you travel for the best prices to Chicago - Avoid peak season and weekends when flights can cost more - Early morning and late-night flights are sometimes cheaper, so try varying your travel times - One surefire way to save money on your flight is to book your flight and hotel together with Expedia. Sometimes, the savings are so large that the flight is basically free! #### Reasons to choose Expedia for your flight to Chicago from Boise Whatever your destination, budget, or reason to travel, in just one quick search, you can choose from loads of flights, airlines, and cabin classes. The filters make it quick and easy to find your ideal flights, and if you choose one of the flexible options, you won’t be charged to change your flight. So book your flight to Chicago with Expedia today. ## Frequently Asked Questions ### How much does a flight from Boise, ID (BOI) to Chicago, IL (ORD-O'Hare Intl.) cost? You can find one-way and return flights from BOI to ORD with Expedia. Flight prices vary based on the month and day of the week you want to travel, as well as the airline and how far in advance you book your ticket. Filter your search on Expedia by "Price (lowest to highest)" to see our cheapest fares first, and use the Price Tracking tool to receive alerts when BOI to ORD ticket fares go up or down. ### What is the cheapest month to fly from Boise, ID (BOI) to Chicago, IL (ORD-O'Hare Intl.)? September is typically the cheapest month to fly from Boise, ID (BOI) to Chicago, IL (ORD-O'Hare Intl.), with average return fares around CA$423\. September often sees lower prices as the summer travel rush ends and before the holiday season begins, leading to reduced demand. Other cheap months to fly from Boise, ID (BOI) to Chicago, IL (ORD-O'Hare Intl.) include August and October. ### Which airlines fly direct from Boise, ID (BOI) to Chicago, IL (ORD-O'Hare Intl.)? You have 3 airlines offering direct flights from Boise, ID (BOI) to Chicago, IL (ORD-O'Hare Intl.). Here are the top carriers: \* United operates 18 direct flights from BOI to ORD every week. \* American Airlines operates 9 direct flights from BOI to ORD every week. \* Finnair operates 7 direct flights from BOI to ORD every week. ### What is the cheapest airline that flies from Boise, ID (BOI) to Chicago, IL (ORD-O'Hare Intl.)? Southwest Airlines offers one of the cheapest connecting return flights on this route, with a layover in San Diego Intl. (SAN), starting from around CA$298\. American Airlines is one of the cheapest airlines offering nonstop return flights from Boise, ID (BOI) to Chicago, IL (ORD-O'Hare Intl.), with tickets starting from around CA$343 for flights that can be booked for departure within the next year. These prices are for economy/coach class per adult. Use Expedia's search tool to compare the prices and schedules of airlines that fly this route to find the best option for your plans and budget. ### How do I find cheap flights from Boise, ID (BOI) to Chicago, IL (ORD-O'Hare Intl.)? To find a cheap flight from Boise, ID (BOI) to Chicago, IL (ORD-O'Hare Intl.), be flexible with your dates. Traveling outside of peak vacation months and booking a mid-week flight can help you save. Early morning and late night flights are often more affordable, too. Expedia allows you to compare flight times, airlines and routes all in one place to find low fares. You can also set up [Price Tracking](https://www.expedia.ca/why/price-tracking) and receive alerts when fares go up or down. ### What is the best airline to fly with from Boise, ID (BOI) to Chicago, IL (ORD-O'Hare Intl.)? The best airline to fly with from Boise, ID (BOI) to Chicago, IL (ORD-O'Hare Intl.) will differ from traveler to traveler. If you like to fly early, United offers early morning flights. If price is the most important factor, American Airlines typically offers the lowest fares. Alaska Airlines offers the most daily flights from Boise, ID (BOI) to Chicago, IL (ORD-O'Hare Intl.), which is great if flexibility is what you value most. The best carrier for this journey could also be the one you have a loyalty membership with, as flying with that airline or another airline within the same alliance could help you collect points or enjoy lounge access. ### What is the best time to fly from Boise, ID (BOI) to Chicago, IL (ORD-O'Hare Intl.)? The cheapest months to fly from Boise, ID (BOI) to Chicago, IL (ORD-O'Hare Intl.) are typically September and August, with average return flights around CA$423\. While November is a popular month for travel on this route, offering plenty of flight options, it's not among the cheapest. If you're looking for the best value, focusing on September or August will likely give you the most affordable fares. ### How many flights per day from Boise, ID (BOI) to Chicago, IL (ORD-O'Hare Intl.)? You'll find approximately 4 nonstop flights per day from Boise, ID (BOI) to Chicago, IL (ORD-O'Hare Intl.). For even more choices, look at flights that include layovers, as there are around 45 connecting flights per day. Some common connection points include Seattle - Tacoma Intl. (SEA), Portland Intl. (PDX), and Denver Intl. (DEN). ### What is the earliest flight from Boise, ID (BOI) to Chicago, IL (ORD-O'Hare Intl.)? The earliest flight from Boise, ID (BOI) to Chicago, IL (ORD-O'Hare Intl.) typically departs around 5:00 AM. This service is operated by United and is a seasonal offering, active in June, July, and August. An early departure like this can be great for maximizing your time in Chicago. To compare early flights on Expedia, select the "Early Morning" and "Morning" filters in your search. ### What day of the week has the most flights from Boise, ID (BOI) to Chicago, IL (ORD-O'Hare Intl.)? You'll find the most flights from Boise, ID (BOI) to Chicago, IL (ORD-O'Hare Intl.) on a Thursday, with around 53 flights available. This gives you plenty of options for your travel plans. Major airlines on this route include Alaska Airlines, United, and Delta. Thursday has notably more flight options compared to other days of the week, offering you greater flexibility. ### What are the most popular departure times for flights from Boise, ID (BOI) to Chicago, IL (ORD-O'Hare Intl.)? The most popular departure times for flights from Boise, ID (BOI) to Chicago, IL (ORD-O'Hare Intl.) are between 12pm and 3pm. Many major carriers, including American Airlines, United and Delta, offer flights during this window. Many travellers prefer this time because it allows for a morning in Boise and an afternoon arrival in Chicago. ### How long does it take to fly from Boise, ID (BOI) to Chicago, IL (ORD-O'Hare Intl.)? A non-stop flight from Boise, ID (BOI) to Chicago, IL (ORD-O'Hare Intl.) typically takes around 3 hours 48 minutes. This route covers a distance of approximately 2,306 kilometres. If you opt for a flight with one stop, your travel time will be longer, usually around 7 hours 30 minutes. Flights with two or more stops can take even longer, often around 15 hours 30 minutes. Keep in mind that actual flight times can vary due to factors like wind patterns and air traffic, so it's always a good idea to allow for some extra time when planning your trip. ### Can you fly business or first class from Boise, ID (BOI) to Chicago, IL (ORD-O'Hare Intl.)? Yes, you can fly business class or first class between BOI and ORD. Airlines that offer business class service on this route include: \* Frontier Airlines \* Delta First class cabins are available on: \* Alaska Airlines \* Delta \* United \* American Airlines ### How do I earn miles on a Boise, ID (BOI) to Chicago, IL (ORD-O'Hare Intl.) flight with Expedia? It's easy to earn miles on a Boise, ID (BOI) to Chicago, IL (ORD-O'Hare Intl.) flight when you book with Expedia. Before you confirm your booking, simply select your frequent flyer program and enter your program number. As a member of [One Key™](https://www.expedia.ca/welcome-one-key), you can also earn OneKeyCash™\* on top of your airline miles when you book with Expedia. \*Excludes taxes and fees. OneKeyCash is not redeemable for cash and can only be used on Expedia and other participating brands. ### What airports do you fly into for Chicago, IL (ORD) from Boise, ID (BOI)? If you're planning to travel to Chicago from Boise Airport (BOI), you can fly directly into O'Hare International Airport (ORD). Some flights may connect through major hubs like Portland International Airport (PDX), Spokane International Airport (GEG), or Seattle - Tacoma International Airport (SEA) before reaching Chicago. Compare routes and airports on Expedia to find the best flight options for your travel plans. ### Is it cheaper to buy a plane ticket from Boise, ID (BOI) to Chicago, IL (ORD-O'Hare Intl.) at the last minute? Typically, booking a last minute flight from Boise, ID (BOI) to Chicago, IL (ORD-O'Hare Intl.) will be more expensive than booking in advance. As the departure date approaches, there are usually fewer seats available which can drive up the cost. However, if there's some wiggle room with your travel dates and times, you could bag a cheap last-minute fare. ### Is it cheaper to book a Boise, ID (BOI) to Chicago, IL (ORD-O'Hare Intl.) flight and hotel package? Securing a Boise, ID (BOI) to Chicago, IL (ORD-O'Hare Intl.) [flight and hotel package](https://www.expedia.ca/chicago.d178248.destination-travel-guides) is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Select from our extensive range of stays and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars. ### Can I cancel or change the date of my flight from Boise, ID (BOI) to Chicago, IL (ORD-O'Hare Intl.)? If you booked your Boise, ID (BOI) to Chicago, IL (ORD-O'Hare Intl.) flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in [your itinerary](https://www.expedia.ca/trips) or confirmation email. Or, head to our [Customer Service portal](https://www.expedia.ca/helpcenter/) if you'd like more information. ## Travel information | Origin airport | Boise Airport | | ------------------- | -------------------------------------------------------------------- | | Destination airport | Chicago O'Hare International Airport | | Distance | 2,306 km away | | Airlines serving | Alaska Airlines, American Airlines, Delta, United, Frontier Airlines | | Popular airline | Alaska Airlines | | Roundtrip price | CA $442 | | Average flight time | 3 hours 42 mins | ## Explore a world of travel with Expedia - [Flights](?equalTargetTab=tab-0) - [Flights from Windsor (YQG) to Chicago (ORD)](https://www.expedia.ca/lp/flights/yqg/ord/windsor-to-chicago) - [Flights from Ontario Intl. Airport (ONT) to Chicago (ORD)](https://www.expedia.ca/lp/flights/ont/ord/ontario-to-chicago) - [Flights from Kingston (YGK) to Chicago (ORD)](https://www.expedia.ca/lp/flights/ygk/ord/kingston-to-chicago) - [Flights from Raleigh (RDU) to Chicago (ORD)](https://www.expedia.ca/lp/flights/rdu/ord/raleigh-to-chicago) - [Flights from Nanaimo (YCD) to Chicago (ORD)](https://www.expedia.ca/lp/flights/ycd/ord/nanaimo-to-chicago) - [Flights from Baltimore (BWI) to Chicago (ORD)](https://www.expedia.ca/lp/flights/bwi/ord/baltimore-to-chicago) - [Flights from Ogdensburg (OGS) to Chicago (ORD)](https://www.expedia.ca/lp/flights/ogs/ord/ogdensburg-to-chicago) - [Flights from Winnipeg (YWG) to Chicago (ORD)](https://www.expedia.ca/lp/flights/ywg/ord/winnipeg-to-chicago) - [Flights from New York (JFK) to Chicago (ORD)](https://www.expedia.ca/lp/flights/jfk/ord/new-york-to-chicago) - [Flights from Sudbury (YSB) to Chicago (ORD)](https://www.expedia.ca/lp/flights/ysb/ord/sudbury-to-chicago) - [Flights from Portland (PDX) to Chicago (ORD)](https://www.expedia.ca/lp/flights/pdx/ord/portland-to-chicago) - [Flights from Montreal (YUL) to Chicago (ORD)](https://www.expedia.ca/lp/flights/yul/ord/montreal-to-chicago) - [Flights from Syracuse (SYR) to Chicago (ORD)](https://www.expedia.ca/lp/flights/syr/ord/syracuse-to-chicago) - [Flights from Halifax (YHZ) to Chicago (ORD)](https://www.expedia.ca/lp/flights/yhz/ord/halifax-to-chicago) - [Flights from Los Angeles (LAX) to Chicago (ORD)](https://www.expedia.ca/lp/flights/lax/ord/los-angeles-to-chicago) - [Flights from Houston (HOU) to Chicago (ORD)](https://www.expedia.ca/lp/flights/hou/ord/houston-to-chicago) - [Flights from Kansas City (MCI) to Chicago (ORD)](https://www.expedia.ca/lp/flights/mci/ord/kansas-city-to-chicago) - [Flights from Green Bay (GRB) to Chicago (ORD)](https://www.expedia.ca/lp/flights/grb/ord/green-bay-to-chicago) - [Flights from Buffalo (BUF) to Chicago (ORD)](https://www.expedia.ca/lp/flights/buf/ord/buffalo-to-chicago) - [Flights from Newark Liberty Intl. Airport (EWR) to Chicago (ORD)](https://www.expedia.ca/lp/flights/ewr/ord/newark-liberty-intl-airport-to-chicago) - [Flights from Philadelphia (PHL) to Chicago (ORD)](https://www.expedia.ca/lp/flights/phl/ord/philadelphia-to-chicago) - [Flights from Portland (PWM) to Chicago (ORD)](https://www.expedia.ca/lp/flights/pwm/ord/portland-to-chicago) - [Flights from Regina (YQR) to Chicago (ORD)](https://www.expedia.ca/lp/flights/yqr/ord/regina-to-chicago) - [Flights from Sault Ste. Marie (CIU) to Chicago (ORD)](https://www.expedia.ca/lp/flights/ciu/ord/sault-ste-marie-to-chicago) - [Flights from Boston (BOS) to Chicago (ORD)](https://www.expedia.ca/lp/flights/bos/ord/boston-to-chicago) - [Flights from Moncton (YQM) to Chicago (ORD)](https://www.expedia.ca/lp/flights/yqm/ord/moncton-to-chicago) - [Flights from Charlotte (CLT) to Chicago (ORD)](https://www.expedia.ca/lp/flights/clt/ord/charlotte-to-chicago) - [Flights from Minot (MOT) to Chicago (ORD)](https://www.expedia.ca/lp/flights/mot/ord/minot-to-chicago) - [Flights from Miami (MIA) to Chicago (ORD)](https://www.expedia.ca/lp/flights/mia/ord/miami-to-chicago) - [Flights from Fort Lauderdale (FLL) to Chicago (ORD)](https://www.expedia.ca/lp/flights/fll/ord/fort-lauderdale-to-chicago) - [Flights from Minneapolis (MSP) to Chicago (ORD)](https://www.expedia.ca/lp/flights/msp/ord/minneapolis-to-chicago) - [Flights from Omaha (OMA) to Chicago (ORD)](https://www.expedia.ca/lp/flights/oma/ord/omaha-to-chicago) - [Flights from Toronto (YTZ) to Chicago (ORD)](https://www.expedia.ca/lp/flights/ytz/ord/toronto-to-chicago) - [Flights from Spokane (GEG) to Chicago (ORD)](https://www.expedia.ca/lp/flights/geg/ord/spokane-to-chicago) - [Flights from Saskatoon (YXE) to Chicago (ORD)](https://www.expedia.ca/lp/flights/yxe/ord/saskatoon-to-chicago) - [Flights from Vancouver (YVR) to Chicago (ORD)](https://www.expedia.ca/lp/flights/yvr/ord/vancouver-to-chicago) - [Flights from Fredericton (YFC) to Chicago (ORD)](https://www.expedia.ca/lp/flights/yfc/ord/fredericton-to-chicago) - [Flights from Watertown (ATY) to Chicago (ORD)](https://www.expedia.ca/lp/flights/aty/ord/watertown-to-chicago) - [Flights from Detroit (DTW) to Chicago (ORD)](https://www.expedia.ca/lp/flights/dtw/ord/detroit-to-chicago) - [Flights from Victoria (YYJ) to Chicago (ORD)](https://www.expedia.ca/lp/flights/yyj/ord/victoria-to-chicago) - [Flights from Dallas (DFW) to Chicago (ORD)](https://www.expedia.ca/lp/flights/dfw/ord/dallas-to-chicago) - [Flights from London (YXU) to Chicago (ORD)](https://www.expedia.ca/lp/flights/yxu/ord/london-to-chicago) - [Flights from Washington (DCA) to Chicago (ORD)](https://www.expedia.ca/lp/flights/dca/ord/washington-to-chicago) - [Flights from Kamloops (YKA) to Chicago (ORD)](https://www.expedia.ca/lp/flights/yka/ord/kamloops-to-chicago) - [Flights from Sacramento (SMF) to Chicago (ORD)](https://www.expedia.ca/lp/flights/smf/ord/sacramento-to-chicago) - [Flights from Great Falls (GTF) to Chicago (ORD)](https://www.expedia.ca/lp/flights/gtf/ord/great-falls-to-chicago) - [Flights from Bangor (BGR) to Chicago (ORD)](https://www.expedia.ca/lp/flights/bgr/ord/bangor-to-chicago) - [Flights from Comox (YQQ) to Chicago (ORD)](https://www.expedia.ca/lp/flights/yqq/ord/comox-to-chicago) - [Flights from Kitchener (YKF) to Chicago (ORD)](https://www.expedia.ca/lp/flights/ykf/ord/kitchener-to-chicago) - [Flights from Nashville (BNA) to Chicago (ORD)](https://www.expedia.ca/lp/flights/bna/ord/nashville-to-chicago) - [Flights from Las Vegas (LAS) to Chicago (ORD)](https://www.expedia.ca/lp/flights/las/ord/las-vegas-to-chicago) - [Flights from Waterloo (ALO) to Chicago (ORD)](https://www.expedia.ca/lp/flights/alo/ord/waterloo-to-chicago) - [Flights from Hamilton (YHM) to Chicago (ORD)](https://www.expedia.ca/lp/flights/yhm/ord/hamilton-to-chicago) - [Flights from Karachi (KHI) to Chicago (ORD)](https://www.expedia.ca/lp/flights/khi/ord/karachi-to-chicago) - [Flights from Pittsburgh (PIT) to Chicago (ORD)](https://www.expedia.ca/lp/flights/pit/ord/pittsburgh-to-chicago) - [Flights from Houston (IAH) to Chicago (ORD)](https://www.expedia.ca/lp/flights/iah/ord/houston-to-chicago) - [Flights from Cincinnati (CVG) to Chicago (ORD)](https://www.expedia.ca/lp/flights/cvg/ord/cincinnati-to-chicago) - [Flights from Milwaukee (MKE) to Chicago (ORD)](https://www.expedia.ca/lp/flights/mke/ord/milwaukee-to-chicago) - [Flights from Mumbai (BOM) to Chicago (ORD)](https://www.expedia.ca/lp/flights/bom/ord/mumbai-to-chicago) - [Flights from Burlington (BTV) to Chicago (ORD)](https://www.expedia.ca/lp/flights/btv/ord/burlington-to-chicago) - [Flights from Orlando (MCO) to Chicago (ORD)](https://www.expedia.ca/lp/flights/mco/ord/orlando-to-chicago) - [Flights from Sarnia (YZR) to Chicago (ORD)](https://www.expedia.ca/lp/flights/yzr/ord/sarnia-to-chicago) - [Flights from Providenciales (PLS) to Chicago (ORD)](https://www.expedia.ca/lp/flights/pls/ord/providenciales-to-chicago) - [Flights from Seattle (SEA) to Chicago (ORD)](https://www.expedia.ca/lp/flights/sea/ord/seattle-to-chicago) - [Flights from Ahmedabad (AMD) to Chicago (ORD)](https://www.expedia.ca/lp/flights/amd/ord/ahmedabad-to-chicago) - [Flights from New York (LGA) to Chicago (ORD)](https://www.expedia.ca/lp/flights/lga/ord/new-york-to-chicago) - [Flights from Duluth (DLH) to Chicago (ORD)](https://www.expedia.ca/lp/flights/dlh/ord/duluth-to-chicago) - [Flights from Québec (YQB) to Chicago (ORD)](https://www.expedia.ca/lp/flights/yqb/ord/quebec-to-chicago) - [Flights from Austin (AUS) to Chicago (ORD)](https://www.expedia.ca/lp/flights/aus/ord/austin-to-chicago) - [Flights from Abbotsford (YXX) to Chicago (ORD)](https://www.expedia.ca/lp/flights/yxx/ord/abbotsford-to-chicago) - [Flights from Salt Lake City (SLC) to Chicago (ORD)](https://www.expedia.ca/lp/flights/slc/ord/salt-lake-city-to-chicago) - [Flights from Charlottetown Alexander B. Campbell Airport (YYG) to Chicago (ORD)](https://www.expedia.ca/lp/flights/yyg/ord/charlottetown-to-chicago) - [Flights from St. John's (YYT) to Chicago (ORD)](https://www.expedia.ca/lp/flights/yyt/ord/st-johns-to-chicago) - [Flights from Denver (DEN) to Chicago (ORD)](https://www.expedia.ca/lp/flights/den/ord/denver-to-chicago) - [Flights from Hyderabad (HYD) to Chicago (ORD)](https://www.expedia.ca/lp/flights/hyd/ord/hyderabad-to-chicago) - [Flights from Edmonton (YEG) to Chicago (ORD)](https://www.expedia.ca/lp/flights/yeg/ord/edmonton-to-chicago) - [Flights from Grand Rapids (GRR) to Chicago (ORD)](https://www.expedia.ca/lp/flights/grr/ord/grand-rapids-to-chicago) - [Flights from Delhi (DEL) to Chicago (ORD)](https://www.expedia.ca/lp/flights/del/ord/delhi-to-chicago) - [Flights from Rochester (ROC) to Chicago (ORD)](https://www.expedia.ca/lp/flights/roc/ord/rochester-to-chicago) - [Flights from Bellingham (BLI) to Chicago (ORD)](https://www.expedia.ca/lp/flights/bli/ord/bellingham-to-chicago) - [Flights from St. Louis (STL) to Chicago (ORD)](https://www.expedia.ca/lp/flights/stl/ord/st-louis-to-chicago) - [Flights from Fargo (FAR) to Chicago (ORD)](https://www.expedia.ca/lp/flights/far/ord/fargo-to-chicago) - [Flights from Manila (MNL) to Chicago (ORD)](https://www.expedia.ca/lp/flights/mnl/ord/manila-to-chicago) - [Flights from Indianapolis (IND) to Chicago (ORD)](https://www.expedia.ca/lp/flights/ind/ord/indianapolis-to-chicago) - [Flights from Madison (MSN) to Chicago (ORD)](https://www.expedia.ca/lp/flights/msn/ord/madison-to-chicago) - [Flights from Amman (AMM) to Chicago (ORD)](https://www.expedia.ca/lp/flights/amm/ord/amman-to-chicago) - [Flights from Dubai (DXB) to Chicago (ORD)](https://www.expedia.ca/lp/flights/dxb/ord/dubai-to-chicago) - [Flights from San Diego (SAN) to Chicago (ORD)](https://www.expedia.ca/lp/flights/san/ord/san-diego-to-chicago) - [Flights from Toronto (YYZ) to Chicago (ORD)](https://www.expedia.ca/lp/flights/yyz/ord/toronto-to-chicago) - [Flights from Columbus (CMH) to Chicago (ORD)](https://www.expedia.ca/lp/flights/cmh/ord/columbus-to-chicago) - [Flights from San Francisco (SFO) to Chicago (ORD)](https://www.expedia.ca/lp/flights/sfo/ord/san-francisco-to-chicago) - [Flights from Hartford (BDL) to Chicago (ORD)](https://www.expedia.ca/lp/flights/bdl/ord/hartford-to-chicago) - [Flights from Atlanta (ATL) to Chicago (ORD)](https://www.expedia.ca/lp/flights/atl/ord/atlanta-to-chicago) - [Flights from Grand Forks (GFK) to Chicago (ORD)](https://www.expedia.ca/lp/flights/gfk/ord/grand-forks-to-chicago) - [Flights from Niagara Falls (IAG) to Chicago (ORD)](https://www.expedia.ca/lp/flights/iag/ord/niagara-falls-to-chicago) - [Flights from Calgary (YYC) to Chicago (ORD)](https://www.expedia.ca/lp/flights/yyc/ord/calgary-to-chicago) - [Flights from Kelowna (YLW) to Chicago (ORD)](https://www.expedia.ca/lp/flights/ylw/ord/kelowna-to-chicago) - [Flights from Chennai (MAA) to Chicago (ORD)](https://www.expedia.ca/lp/flights/maa/ord/chennai-to-chicago) - [Flights from Ottawa (YOW) to Chicago (ORD)](https://www.expedia.ca/lp/flights/yow/ord/ottawa-to-chicago) - [Flights from Plattsburgh (PBG) to Chicago (ORD)](https://www.expedia.ca/lp/flights/pbg/ord/plattsburgh-to-chicago) \*Available to Expedia members. ## Other language versions ```yaml hreflang: x-default: https://www.expedia.com/lp/flights/boi/ord/boise-to-chicago en-JP: https://www.expedia.co.jp/en/lp/flights/boi/ord/boise-to-chicago sv-SE: https://www.expedia.se/lp/flyg/boi/ord/boise-till-chicago da-DK: https://www.expedia.dk/lp/fly/boi/ord/boise-til-chicago es: https://www.expedia.com/es/lp/vuelos/boi/ord/boise-a-chicago de-AT: https://www.expedia.at/lp/fluge/boi/ord/boise-nach-chicago pt-BR: https://www.expedia.com.br/lp/voos/boi/ord/boise-para-chicago id-ID: https://www.expedia.co.id/lp/flights/boi/ord/boise-to-chicago fr-BE: https://www.expedia.be/fr/lp/vols/boi/ord/boise-a-chicago ko-KR: https://www.expedia.co.kr/lp/flights/boi/ord/boise-to-chicago es-MX: https://www.expedia.mx/lp/vuelos/boi/ord/boise-a-chicago ar: https://www.expedia.sa/lp/flights/boi/ord/boise-to-chicago en-CA: https://www.expedia.ca/lp/flights/boi/ord/boise-to-chicago en-GB: https://www.expedia.co.uk/lp/flights/boi/ord/boise-to-chicago en-TW: https://www.expedia.com.tw/en/lp/flights/boi/ord/boise-to-chicago ja-JP: https://www.expedia.co.jp/lp/flights/boi/ord/boise-to-chicago en-US: https://www.expedia.com/lp/flights/boi/ord/boise-to-chicago en-IN: https://www.expedia.co.in/lp/flights/boi/ord/boise-to-chicago fr-FR: https://www.expedia.fr/lp/vols/boi/ord/boise-a-chicago zh-CN: https://www.expedia.com/cn/lp/flights/boi/ord/boise-to-chicago ```