--- title: "Flights from Chicago (ORD) to Houston (HOU) from CA $89 - Expedia.ca" description: "Looking for budget flights from Chicago (ORD) to Houston (HOU)? Enjoy one-way flights from CA $89 and roundtrip from CA $178—search by flexible dates!" canonical: "https://www.expedia.ca/lp/flights/ord/hou/chicago-to-houston" language: en-CA market: CA currency: CAD prices_as_of: 2026-11-14T13:11:55Z --- # CA $89 Cheap Flights from Chicago (ORD) to Houston (HOU) ![A modern building with large glass windows and a 14ft height sign.](https://images.trvl-media.com/place/5590856/de4c245b-df2c-4c47-98e3-1ef4293afe5f.jpg?impolicy=fcrop&w=1200&h=500&q=medium) [View CA $89 flight on Mon, Feb 1, 2027](https://www.expedia.ca/Flights-Search?leg1=from:ORD,to:IAH,departure:01/02/2027TANYT&trip=oneway&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&flp=mdl:flights-flex-module,price:88.99&airProductToken=AQpgCi4IxnISBDIyMDUYrhwg5Voo64mkAzC5i6QDOEVAAFgBagRQQ18xcgdaMjFOWFMzCi4IxnISBDE0OTUY5VogiDgo2oykAzCajqQDOEVAAVgBagRQQ18xcgdaMjFOWFMzEgoIARABGAEqAkY5GAEiBAgBEAEoAigDKAQwDQ) Photo by Houston Airports ## Popular airlines from Chicago O'Hare International Airport (ORD) to Houston William Hobby Airport (HOU) [American Airlines](https://www.expedia.ca/Flights-Search?leg1=from:ORD,to:HOU,departure:28/11/2026TANYT&leg2=from:HOU,to:ORD,departure:05/12/2026TANYT&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:ORD,to:HOU,departure:28/11/2026TANYT&leg2=from:HOU,to:ORD,departure:05/12/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"DL"}}]) ### 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) ## Cheap Flights from Chicago to Houston (ORD-HOU) Prices were available within the past 7 days and start at CA $89 for one-way flights and CA $178 for roundtrip, for the period specified. Prices and availability are subject to change. All deals One way Roundtrip [Select Frontier Airlines flight, departing Tue, Jan 19 from Chicago to Houston, returning Wed, Jan 20, priced at CA $178 Found 10 hours ago](https://www.expedia.ca/Flights-Search?leg1=from:ORD,to:IAH,departure:19/01/2027TANYT&leg2=from:IAH,to:ORD,departure:20/01/2027TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&flp=mdl:flights-flex-module,price:177.92&airProductToken=AQpgCi4IxnISBDIxOTgYrhwg4Fwo1fqiAzDa-6IDOEVAAFgBagRQQ18xcgdaMjFFWFMzCi4IxnISBDQwNzUY4FwgiDgotP6iAzDH%5F6IDOEVAAVgBagRQQ18xcgdaMjFFWFMzCmAKLgjGchIEMTQ5NhiIOCDlWijHh6MDMOWIowM4RUAAWAFqBFBDXzFyB0syMVhYUzMKLgjGchIEMjIwNhjlWiCuHCiQkKMDMPaRowM4RUABWAFqBFBDXzFyB0syMVhYUzMSCggBEAEYASoCRjkYASIECAEQASgCKAMoBDAN) Tue, Jan 19 - Wed, Jan 20 · ORD · IAH · Roundtrip [Select Frontier Airlines flight, departing Wed, Jan 27 from Chicago to Houston, returning Sun, Jan 31, priced at CA $185 Found 4 days ago](https://www.expedia.ca/Flights-Search?leg1=from:ORD,to:IAH,departure:27/01/2027TANYT&leg2=from:IAH,to:ORD,departure:31/01/2027TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&flp=mdl:flights-flex-module,price:184.14&airProductToken=AQoxCi8IxnISBDMxMzUYrhwgiDgo8NWjAzCk16MDOEVAAFgBagRQQ18xcghLMTRYWFM5QQpgCi4IxnISBDE0MDQYiDgg4FwokP6jAzCa%5F6MDOEVAAFgBagRQQ18xcgdLMjFZWFMzCi4IxnISBDE0NDEY4Fwgrhwo3%5F-jAzDugKQDOEVAAVgBagRQQ18xcgdLMjFZWFMzEgoIARABGAEqAkY5GAEiBAgBEAEoAigDKAQwDQ) Wed, Jan 27 - Sun, Jan 31 · ORD · IAH · Roundtrip [Select Frontier Airlines flight, departing Mon, Feb 1 from Chicago to Houston, returning Tue, Feb 9, priced at CA $185 Found 1 day ago](https://www.expedia.ca/Flights-Search?leg1=from:ORD,to:IAH,departure:01/02/2027TANYT&leg2=from:IAH,to:ORD,departure:09/02/2027TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&flp=mdl:flights-flex-module,price:184.87&airProductToken=AQpiCi8IxnISBDIyMDUYrhwg5Voo64mkAzC5i6QDOFpAAFgBagVCYXNpY3IHWjIxTlhTMwovCMZyEgQxNDk1GOVaIIg4KNqMpAMwmo6kAzhaQAFYAWoFQmFzaWNyB1oyMU5YUzMKYgovCMZyEgQ0MDc2GIg4IOBcKO7mpAMw8OekAzhaQABYAWoFQmFzaWNyB0syMUVYUzMKLwjGchIEMzM5NxjgXCCuHCjY6aQDMObqpAM4WkABWAFqBUJhc2ljcgdLMjFFWFMzEgwIARACGAEqAkY5MgAYASIECAEQASgCKAMoBCgGMA0) Mon, Feb 1 - Tue, Feb 9 · ORD · IAH · Roundtrip [Select Frontier Airlines flight, departing Tue, Jan 19 from Chicago to Houston, returning Wed, Jan 20, priced at CA $193 Found 10 hours ago](https://www.expedia.ca/Flights-Search?leg1=from:ORD,to:IAH,departure:19/01/2027TANYT&leg2=from:IAH,to:ORD,departure:20/01/2027TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&flp=mdl:flights-flex-module,price:192.18&airProductToken=AQpgCi4IxnISBDIxOTgYrhwg4Fwo1fqiAzDa-6IDOEVAAFgBagRQQ18xcgdaMjFFWFMzCi4IxnISBDQwNzUY4FwgiDgotP6iAzDH%5F6IDOEVAAVgBagRQQ18xcgdaMjFFWFMzCmAKLgjGchIEMzIxOBiIOCDgXCjGhaMDMM-GowM4RUAAWAFqBFBDXzFyB0syMVhYUzMKLgjGchIEMzM5NxjgXCCuHCjYiKMDMOaJowM4RUABWAFqBFBDXzFyB0syMVhYUzMSCggBEAEYASoCRjkYASIECAEQASgCKAMoBDAN) Tue, Jan 19 - Wed, Jan 20 · ORD · IAH · Roundtrip [Select Frontier Airlines flight, departing Tue, Jan 19 from Chicago to Houston, returning Wed, Jan 20, priced at CA $204 Found 10 hours ago](https://www.expedia.ca/Flights-Search?leg1=from:ORD,to:IAH,departure:19/01/2027TANYT&leg2=from:IAH,to:ORD,departure:20/01/2027TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&flp=mdl:flights-flex-module,price:203.59&airProductToken=AQpgCi4IxnISBDIyMDUYrhwg5Vool%5FyiAzDo%5FaIDOEVAAFgBagRQQ18xcgdaMjFFWFMzCi4IxnISBDE0OTUY5VogiDgo2oWjAzCah6MDOEVAAVgBagRQQ18xcgdaMjFFWFMzCmAKLgjGchIEMTQ5NhiIOCDlWijHh6MDMOWIowM4RUAAWAFqBFBDXzFyB0syMVhYUzMKLgjGchIEMjIwNhjlWiCuHCiQkKMDMPaRowM4RUABWAFqBFBDXzFyB0syMVhYUzMSCggBEAEYASoCRjkYASIECAEQASgCKAMoBDAN) Tue, Jan 19 - Wed, Jan 20 · ORD · IAH · Roundtrip [Select Frontier Airlines flight, departing Fri, Jan 8 from Chicago to Houston, returning Sat, Jan 16, priced at CA $207 Found 16 hours ago](https://www.expedia.ca/Flights-Search?leg1=from:ORD,to:IAH,departure:08/01/2027TANYT&leg2=from:IAH,to:ORD,departure:16/01/2027TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&flp=mdl:flights-flex-module,price:206.45&airProductToken=AQpgCi4IxnISBDMzOTgYrhwg4Fwo8v6hAzD%5F%5F6EDOEVAAFgBagRQQ18xcgdaMzBQWFM2Ci4IxnISBDQwNzUY4FwgiDgo74KiAzCChKIDOEVAAVgBagRQQ18xcgdaMzBQWFM2CmAKLgjGchIEMTQ5NhiIOCDlWiiu2aIDMMzaogM4RUAAWAFqBFBDXzFyB0syMVNYUzMKLgjGchIEMjIwNhjlWiCuHCi%5F3KIDMJreogM4RUABWAFqBFBDXzFyB0syMVNYUzMSCggBEAEYASoCRjkYASIECAEQASgCKAMoBDAN) Fri, Jan 8 - Sat, Jan 16 · ORD · IAH · Roundtrip [Select Delta flight, departing Wed, Dec 2 from Chicago to Houston, returning Wed, Dec 9, priced at CA $411 Found 4 days ago](https://www.expedia.ca/Flights-Search?leg1=from:ORD,to:HOU,departure:02/12/2026TANYT&leg2=from:HOU,to:ORD,departure:09/12/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&flp=mdl:flights-flex-module,price:410.10&airProductToken=AQpvCjUIxJgBEgQxMjQ3GK4cIOBcKMHbngMwv9yeAzhFQABYAWoJTUFJTkJBU0lDcghYQVZTSDNCQwo2CMSYARIEMTE5NRjgXCDHowEo992eAzD93p4DOEVAAVgBaglNQUlOQkFTSUNyCFhBVlNIM0JDCm8KNgjEmAESBDIzODEYx6MBIOBcKJ-vnwMwmLCfAzhFQABYAWoJTUFJTkJBU0lDcghWQVdOSDNCRwo1CMSYARIEMTE5ORjgXCCuHCicsZ8DMKSynwM4RUABWAFqCU1BSU5CQVNJQ3IIVkFXTkgzQkcSCggBEAEYASoCREwYASIECAEQASgCKAMoBDAB) Wed, Dec 2 - Wed, Dec 9 · ORD · HOU · Roundtrip [Select American Airlines flight, departing Wed, Dec 2 from Chicago to Houston, returning Wed, Dec 9, priced at CA $493 Found 4 days ago](https://www.expedia.ca/Flights-Search?leg1=from:ORD,to:HOU,departure:02/12/2026TANYT&leg2=from:HOU,to:ORD,departure:09/12/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&flp=mdl:flights-flex-module,price:492.80&airProductToken=AQpoCjEIwYIBEgM1NjkYrhwgo7EBKOLgngMwkeKeAzhCQABYAWoFQkFTSUNyCFFWQUlVU0JYCjMIwYIBEgQzNzYzGKOxASDHowEo0uKeAzCe454DOEJAAVgBagVCQVNJQ3IIUVZBSVVTQlgKaQozCMGCARIEMzk0ORjHowEgo7EBKNetnwMwsK6fAzhCQABYAWoFQkFTSUNyCFFXQUxZTkJYCjIIwYIBEgQyNTQxGKOxASCuHCjtr58DMP-wnwM4QkABWAFqBUJBU0lDcghRV0FMWU5CWBIKCAEQARgBKgJBQRgBIgQIARABKAIoAygEMAs) Wed, Dec 2 - Wed, Dec 9 · ORD · HOU · Roundtrip [Select United flight, departing Wed, Dec 2 from Chicago to Houston, returning Wed, Dec 9, priced at CA $523 Found 4 days ago](https://www.expedia.ca/Flights-Search?leg1=from:ORD,to:IAH,departure:02/12/2026TANYT&leg2=from:IAH,to:ORD,departure:09/12/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&flp=mdl:flights-flex-module,price:522.40&airProductToken=AQozCjEI1YIBEgQxNTQ4GK4cIIg4KMLbngMw8dyeAzhMQABYAWoFMl9lY29yCExBSzJBS0RTCjMKMQjVggESBDIzMTkYiDggrhwovK2fAzDmrp8DOEtAAFgBagUyX2Vjb3IIS0FLNUFXRFMSCggBEAEYASoCVUEYASIECAEQASgCKAMoBDAL) Wed, Dec 2 - Wed, Dec 9 · ORD · IAH · Roundtrip [Select JetBlue Airways flight, departing Mon, Feb 1 from Chicago to Houston, returning Tue, Feb 9, priced at CA $613 Found 1 day ago](https://www.expedia.ca/Flights-Search?leg1=from:ORD,to:IAH,departure:01/02/2027TANYT&leg2=from:IAH,to:ORD,departure:09/02/2027TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&flp=mdl:flights-flex-module,price:612.10&airProductToken=AQpdCiwIwmwSAzY2NBiuHCDlWijsiaQDMKyLpAM4TEAAWAFqAkROcghQQzJBVUVZMQotCMJsEgQyMzc5GOVaIIg4KMuMpAMwg46kAzhMQAFYAWoCRE5yCFBDMkFVRVkxCl0KLQjCbBIEMjc4MBiIOCDlWijj5qQDMIXopAM4TEAAWAFqAkROcghQSTRRVUVZMQosCMJsEgM4NjMY5Vogrhwoh-qkAzDb66QDOExAAVgBagJETnIIUEkyUVVPWTESCggBEAEYASoCQjYYASIECAEQASgCKAMoBDAB) Mon, Feb 1 - Tue, Feb 9 · ORD · IAH · Roundtrip ## Alternative airports near Houston Prices were available within the past 7 days. Prices and availability are subject to change. [Select flight to George Bush Intercontinental IAH. Cheapest option available. Average driving time to city centre is 25 minutes. Flights from CA $528](https://www.expedia.ca/Flights-Search?leg1=from:ORD,to:IAH,departure:28/11/2026TANYT&leg2=from:IAH,to:ORD,departure:12/12/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&sortOrder=INCREASING&sortType=PRICE) 25 min ## Find the cheapest month to fly from Chicago (ORD) to Houston (HOU) ### January is typically the cheapest month to fly From CA $162 - CA $417 per traveller. View flights in January 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 ### Chicago to Houston Flights #### The easy way to book your flights from Chicago to Houston With Expedia, it’s simple to find and book flights to Houston from Chicago 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 nonstop flights to William P. Hobby, 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 Chicago to Houston today, tomorrow, or this week. #### Save dollars with cheap flights from O'Hare Intl., ORD to William P. Hobby, HOU Sort your search results by price to find great deals on your flight from Chicago to Houston—you get all your cheapest options first. Grab yourself a bargain now—the lowest price on flights to Houston from Chicago currently is just CA $178 rising to CA $613\. Here are more money-saving tips: - Fly in January when flight prices are normally at their lowest - Book about a month to 6 weeks before you travel for the best prices to Houston - 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 Houston from Chicago 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 Houston with Expedia today. ## Frequently Asked Questions ### How much does a flight from Chicago, IL (ORD-O'Hare Intl.) to Houston, TX (HOU-William P. Hobby) cost? You can find cheap one-way flights from CA $89 and cheap return flights CA $178 ORD to HOU with Expedia. One-way flights typically cost between CA$122 and CA$574, and return flights often range between CA$724 and CA$1825\. 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 the cheapest fares first, and use the Price Tracking tool to receive alerts when ORD to HOU ticket fares go up or down. ### What is the cheapest month to fly from Chicago, IL (ORD-O'Hare Intl.) to Houston, TX (HOU-William P. Hobby)? The cheapest months to fly from ORD to HOU are typically during off-peak season when demand is low. Traveling in off-peak or shoulder months is usually a good way to secure cheap tickets, just remember to avoid flying during holidays if you are able to. Use the calendar view in your search to see which months have low fares on this route. ### Which airlines fly direct from Chicago, IL (ORD) to Houston, TX (HOU)? Enter ORD to HOU and your travel dates, then apply the 'Nonstop' filter to see only direct flights. ### How do I find cheap flights from Chicago, IL (ORD-O'Hare Intl.) to Houston, TX (HOU-William P. Hobby)? To find a cheap flight from Chicago, IL (ORD-O'Hare Intl.) to Houston, TX (HOU-William P. Hobby), 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 Chicago, IL (ORD-O'Hare Intl.) to Houston, TX (HOU-William P. Hobby)? The best airline to fly with from Chicago, IL (ORD-O'Hare Intl.) to Houston, TX (HOU-William P. Hobby) will differ from traveler to traveler. If you like to fly early, United offers early morning flights. If price is the most important factor, Frontier Airlines typically offers the lowest fares. United offers the most daily flights from Chicago, IL (ORD-O'Hare Intl.) to Houston, TX (HOU-William P. Hobby), 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 Chicago, IL (ORD-O'Hare Intl.) to Houston, TX (HOU-William P. Hobby)? The best time to fly is usually mid-week (Tuesday or Wednesday) and during early morning hours as flights tend to be cheaper, less crowded, and generally more on-time. Avoid major holidays and peak vacation seasons for smoother travel. Combining off-peak days and hours often gives the best combination of cost, comfort, and convenience. ### How many flights per day from Chicago, IL (ORD-O'Hare Intl.) to Houston, TX (HOU-William P. Hobby)? There are approximately 65 connecting flights per day from Chicago, IL (ORD-O'Hare Intl.) to Houston, TX (HOU-William P. Hobby). Some common connection points include Dallas-Fort Worth Intl. (DFW), Hartsfield-Jackson Atlanta Intl. (ATL), and Orlando Intl. (MCO). ### What is the earliest flight from Chicago, IL (ORD-O'Hare Intl.) to Houston, TX (HOU-William P. Hobby)? The earliest flight from Chicago, IL (ORD-O'Hare Intl.) to Houston, TX (HOU-William P. Hobby) typically departs around 12:00 AM. This service is operated by American Airlines. This is a seasonal service, active only in December. An early departure like this can help you make the most of your time at your destination. 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 Chicago, IL (ORD-O'Hare Intl.) to Houston, TX (HOU-William P. Hobby)? If you're flying from Chicago O'Hare International Airport (ORD) to Houston William P. Hobby Airport (HOU), you'll generally find the most flights on a Friday, with around 95 flights available. This gives you plenty of options to choose from for your travel plans. Major airlines on this route include United, American Airlines, and Delta. Flight options are notably more plentiful on Fridays compared to other days of the week, offering you greater flexibility. ### What are the most popular departure times for flights from Chicago, IL (ORD-O'Hare Intl.) to Houston, TX (HOU-William P. Hobby)? The most popular departure times for flights from Chicago, IL (ORD-O'Hare Intl.) to Houston, TX (HOU-William P. Hobby) are in the morning, from 6am to 9am. Many major carriers, including American Airlines, Delta and United, offer flights during this window. Many travellers prefer this time as it allows for an early start to their day in Houston. ### How long does it take to fly from Chicago, IL (ORD-O'Hare Intl.) to Houston, TX (HOU-William P. Hobby)? A flight from ORD to HOU with a layover takes around 5 hours, with the route covering approximately 1,521 kilometers. Keep in mind that actual flight times can vary due to wind patterns, weather, and air traffic. ### Can you fly business or first class from Chicago, IL (ORD-O'Hare Intl.) to Houston, TX (HOU-William P. Hobby)? You can fly business class or first class between ORD and HOU. You can fly business class with Frontier Airlines and Delta. First class cabins are available on: Spirit Airlines, Alaska Airlines, Delta, United, and American Airlines. ### How do I earn miles on a Chicago, IL (ORD) to Houston, TX (HOU) flight with Expedia? It's easy to earn miles on a Chicago, IL (ORD) to Houston, TX (HOU) 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 Houston, TX (HOU) from Chicago, IL (ORD)? If you're planning to travel to Houston from O'Hare Intl. (ORD), you can fly directly into William P. Hobby (HOU). Some flights may connect through major hubs like Seattle - Tacoma Intl. (SEA), Portland Intl. (PDX), or Nashville Intl. (BNA) before reaching Houston. 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 Chicago, IL (ORD) to Houston, TX (HOU) at the last minute? Typically, booking a last minute flight from Chicago, IL (ORD) to Houston, TX (HOU) 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 Chicago, IL (ORD) to Houston, TX (HOU) flight and hotel package? Securing a Chicago, IL (ORD) to Houston, TX (HOU) [flight and hotel package](https://www.expedia.ca/houston.d178265.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 Chicago, IL (ORD-O'Hare Intl.) to Houston, TX (HOU-William P. Hobby)? If you booked your Chicago, IL (ORD-O'Hare Intl.) to Houston, TX (HOU-William P. Hobby) 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 | Chicago O'Hare International Airport | | ------------------- | ------------------------------------ | | Destination airport | Houston William Hobby Airport | | Distance | 1,521 km away | | Airlines serving | American Airlines, Delta | | Popular airline | American Airlines | | Roundtrip price | CA $178 | ## Explore a world of travel with Expedia - [Flights](?equalTargetTab=tab-0) - [Flights from Fort Saint John (YXJ) to Houston (HOU)](https://www.expedia.ca/lp/flights/yxj/hou/fort-saint-john-to-houston) - [Flights from Midland (MAF) to Houston (HOU)](https://www.expedia.ca/lp/flights/maf/hou/midland-to-houston) - [Flights from Grand Rapids (GRR) to Houston (HOU)](https://www.expedia.ca/lp/flights/grr/hou/grand-rapids-to-houston) - [Flights from Indianapolis (IND) to Houston (HOU)](https://www.expedia.ca/lp/flights/ind/hou/indianapolis-to-houston) - [Flights from Albany (ALB) to Houston (HOU)](https://www.expedia.ca/lp/flights/alb/hou/albany-to-houston) - [Flights from Orange County (SNA) to Houston (HOU)](https://www.expedia.ca/lp/flights/sna/hou/orange-county-to-houston) - [Flights from Hamilton (YHM) to Houston (HOU)](https://www.expedia.ca/lp/flights/yhm/hou/hamilton-to-houston) - [Flights from Charleston (CHS) to Houston (HOU)](https://www.expedia.ca/lp/flights/chs/hou/charleston-to-houston) - [Flights from Rochester (ROC) to Houston (HOU)](https://www.expedia.ca/lp/flights/roc/hou/rochester-to-houston) - [Flights from Bellingham (BLI) to Houston (HOU)](https://www.expedia.ca/lp/flights/bli/hou/bellingham-to-houston) - [Flights from Jacksonville (JAX) to Houston (HOU)](https://www.expedia.ca/lp/flights/jax/hou/jacksonville-to-houston) - [Flights from Washington (DCA) to Houston (HOU)](https://www.expedia.ca/lp/flights/dca/hou/washington-to-houston) - [Flights from Kingston (KIN) to Houston (HOU)](https://www.expedia.ca/lp/flights/kin/hou/kingston-to-houston) - [Flights from Sacramento (SMF) to Houston (HOU)](https://www.expedia.ca/lp/flights/smf/hou/sacramento-to-houston) - [Flights from New Orleans (MSY) to Houston (HOU)](https://www.expedia.ca/lp/flights/msy/hou/new-orleans-to-houston) - [Flights from Prince George (YXS) to Houston (HOU)](https://www.expedia.ca/lp/flights/yxs/hou/prince-george-to-houston) - [Flights from Flint (FNT) to Houston (HOU)](https://www.expedia.ca/lp/flights/fnt/hou/flint-to-houston) - [Flights from Phoenix (PHX) to Houston (HOU)](https://www.expedia.ca/lp/flights/phx/hou/phoenix-to-houston) - [Flights from Winnipeg (YWG) to Houston (HOU)](https://www.expedia.ca/lp/flights/ywg/hou/winnipeg-to-houston) - [Flights from Montreal (YUL) to Houston (IAH)](https://www.expedia.ca/lp/flights/yul/iah/montreal-to-houston) - [Flights from Saskatoon (YXE) to Houston (HOU)](https://www.expedia.ca/lp/flights/yxe/hou/saskatoon-to-houston) - [Flights from Cincinnati (CVG) to Houston (HOU)](https://www.expedia.ca/lp/flights/cvg/hou/cincinnati-to-houston) - [Flights from Toronto (YTO) to Houston (HOU)](https://www.expedia.ca/lp/flights/yto/hou/toronto-to-houston) - [Flights from Halifax (YHZ) to Houston (IAH)](https://www.expedia.ca/lp/flights/yhz/iah/halifax-to-houston) - [Flights from Winnipeg (YWG) to Houston (IAH)](https://www.expedia.ca/lp/flights/ywg/iah/winnipeg-to-houston) - [Flights from Atlanta (ATL) to Houston (HOU)](https://www.expedia.ca/lp/flights/atl/hou/atlanta-to-houston) - [Flights from Plattsburgh (PBG) to Houston (HOU)](https://www.expedia.ca/lp/flights/pbg/hou/plattsburgh-to-houston) - [Flights from Detroit (DTT) to Houston (HOU)](https://www.expedia.ca/lp/flights/dtt/hou/detroit-to-houston) - [Flights from St. John's (YYT) to Houston (HOU)](https://www.expedia.ca/lp/flights/yyt/hou/st-johns-to-houston) - [Flights from Toronto (YYZ) to Houston (HOU)](https://www.expedia.ca/lp/flights/yyz/hou/toronto-to-houston) - [Flights from Detroit (DTW) to Houston (IAH)](https://www.expedia.ca/lp/flights/dtw/iah/detroit-to-houston) - [Flights from Prince Rupert (YPR) to Houston (HOU)](https://www.expedia.ca/lp/flights/ypr/hou/prince-rupert-to-houston) - [Flights from Los Angeles (LAX) to Houston (HOU)](https://www.expedia.ca/lp/flights/lax/hou/los-angeles-to-houston) - [Flights from Kamloops (YKA) to Houston (HOU)](https://www.expedia.ca/lp/flights/yka/hou/kamloops-to-houston) - [Flights from Grand Forks (GFK) to Houston (HOU)](https://www.expedia.ca/lp/flights/gfk/hou/grand-forks-to-houston) - [Flights from Edmonton (YEA) to Houston (HOU)](https://www.expedia.ca/lp/flights/yea/hou/edmonton-to-houston) - [Flights from Belle Chasse (BCS) to Houston (HOU)](https://www.expedia.ca/lp/flights/bcs/hou/belle-chasse-to-houston) - [Flights from Seattle (SEA) to Houston (HOU)](https://www.expedia.ca/lp/flights/sea/hou/seattle-to-houston) - [Flights from Kitchener (YKF) to Houston (HOU)](https://www.expedia.ca/lp/flights/ykf/hou/kitchener-to-houston) - [Flights from Louisville (SDF) to Houston (HOU)](https://www.expedia.ca/lp/flights/sdf/hou/louisville-to-houston) - [Flights from Halifax (YHZ) to Houston (HOU)](https://www.expedia.ca/lp/flights/yhz/hou/halifax-to-houston) - [Flights from Philadelphia (PHL) to Houston (HOU)](https://www.expedia.ca/lp/flights/phl/hou/philadelphia-to-houston) - [Flights from Detroit (DTW) to Houston (HOU)](https://www.expedia.ca/lp/flights/dtw/hou/detroit-to-houston) - [Flights from Kansas City (MCI) to Houston (HOU)](https://www.expedia.ca/lp/flights/mci/hou/kansas-city-to-houston) - [Flights from Boston (BOS) to Houston (HOU)](https://www.expedia.ca/lp/flights/bos/hou/boston-to-houston) - [Flights from Burlington (BTV) to Houston (HOU)](https://www.expedia.ca/lp/flights/btv/hou/burlington-to-houston) - [Flights from Charlottetown Alexander B. Campbell Airport (YYG) to Houston (HOU)](https://www.expedia.ca/lp/flights/yyg/hou/charlottetown-to-houston) - [Flights from Toronto (YYZ) to Houston (IAH)](https://www.expedia.ca/lp/flights/yyz/iah/toronto-to-houston) - [Flights from Great Falls (GTF) to Houston (HOU)](https://www.expedia.ca/lp/flights/gtf/hou/great-falls-to-houston) - [Flights from Ontario Intl. Airport (ONT) to Houston (HOU)](https://www.expedia.ca/lp/flights/ont/hou/ontario-to-houston) - [Flights from Dallas (DFW) to Houston (HOU)](https://www.expedia.ca/lp/flights/dfw/hou/dallas-to-houston) - [Flights from Edmonton (YEG) to Houston (IAH)](https://www.expedia.ca/lp/flights/yeg/iah/edmonton-to-houston) - [Flights from Kelowna (YLW) to Houston (HOU)](https://www.expedia.ca/lp/flights/ylw/hou/kelowna-to-houston) - [Flights from Milwaukee (MKE) to Houston (HOU)](https://www.expedia.ca/lp/flights/mke/hou/milwaukee-to-houston) - [Flights from San Jose (SJC) to Houston (HOU)](https://www.expedia.ca/lp/flights/sjc/hou/san-jose-to-houston) - [Flights from Yuma (YUM) to Houston (HOU)](https://www.expedia.ca/lp/flights/yum/hou/yuma-to-houston) - [Flights from Buffalo (BUF) to Houston (HOU)](https://www.expedia.ca/lp/flights/buf/hou/buffalo-to-houston) - [Flights from Toronto (YTZ) to Houston (HOU)](https://www.expedia.ca/lp/flights/ytz/hou/toronto-to-houston) - [Flights from Moncton (YQM) to Houston (HOU)](https://www.expedia.ca/lp/flights/yqm/hou/moncton-to-houston) - [Flights from Newark Liberty Intl. Airport (EWR) to Houston (HOU)](https://www.expedia.ca/lp/flights/ewr/hou/newark-liberty-intl-airport-to-houston) - [Flights from New York (JFK) to Houston (HOU)](https://www.expedia.ca/lp/flights/jfk/hou/new-york-to-houston) - [Flights from Ottawa (YOW) to Houston (IAH)](https://www.expedia.ca/lp/flights/yow/iah/ottawa-to-houston) - [Flights from Vernon (YVE) to Houston (HOU)](https://www.expedia.ca/lp/flights/yve/hou/vernon-to-houston) - [Flights from Oklahoma City (OKC) to Houston (HOU)](https://www.expedia.ca/lp/flights/okc/hou/oklahoma-city-to-houston) - [Flights from Sudbury (YSB) to Houston (HOU)](https://www.expedia.ca/lp/flights/ysb/hou/sudbury-to-houston) - [Flights from Niagara Falls (IAG) to Houston (HOU)](https://www.expedia.ca/lp/flights/iag/hou/niagara-falls-to-houston) - [Flights from Syracuse (SYR) to Houston (HOU)](https://www.expedia.ca/lp/flights/syr/hou/syracuse-to-houston) - [Flights from Hartford (BDL) to Houston (HOU)](https://www.expedia.ca/lp/flights/bdl/hou/hartford-to-houston) - [Flights from Tampa (TPA) to Houston (HOU)](https://www.expedia.ca/lp/flights/tpa/hou/tampa-to-houston) - [Flights from Prince Albert (YPA) to Houston (HOU)](https://www.expedia.ca/lp/flights/ypa/hou/prince-albert-to-houston) - [Flights from Montreal (YUL) to Houston (HOU)](https://www.expedia.ca/lp/flights/yul/hou/montreal-to-houston) - [Flights from Pittsburgh (PIT) to Houston (HOU)](https://www.expedia.ca/lp/flights/pit/hou/pittsburgh-to-houston) - [Flights from Tulsa (TUL) to Houston (HOU)](https://www.expedia.ca/lp/flights/tul/hou/tulsa-to-houston) - [Flights from New York (NYC) to Houston (HOU)](https://www.expedia.ca/lp/flights/nyc/hou/new-york-to-houston) - [Flights from Austin (AUS) to Houston (HOU)](https://www.expedia.ca/lp/flights/aus/hou/austin-to-houston) - [Flights from Baltimore (BWI) to Houston (HOU)](https://www.expedia.ca/lp/flights/bwi/hou/baltimore-to-houston) - [Flights from El Paso (ELP) to Houston (HOU)](https://www.expedia.ca/lp/flights/elp/hou/el-paso-to-houston) - [Flights from Calgary (YYC) to Houston (HOU)](https://www.expedia.ca/lp/flights/yyc/hou/calgary-to-houston) - [Flights from Ottawa (YOW) to Houston (HOU)](https://www.expedia.ca/lp/flights/yow/hou/ottawa-to-houston) - [Flights from Fort Lauderdale (FLL) to Houston (HOU)](https://www.expedia.ca/lp/flights/fll/hou/fort-lauderdale-to-houston) - [Flights from Charlotte (CLT) to Houston (HOU)](https://www.expedia.ca/lp/flights/clt/hou/charlotte-to-houston) - [Flights from Vancouver (YVR) to Houston (HOU)](https://www.expedia.ca/lp/flights/yvr/hou/vancouver-to-houston) - [Flights from Columbus (CMH) to Houston (HOU)](https://www.expedia.ca/lp/flights/cmh/hou/columbus-to-houston) - [Flights from Saba (SAB) to Houston (HOU)](https://www.expedia.ca/lp/flights/sab/hou/saba-to-houston) - [Flights from Comox (YQQ) to Houston (HOU)](https://www.expedia.ca/lp/flights/yqq/hou/comox-to-houston) - [Flights from Edmonton (YEG) to Houston (HOU)](https://www.expedia.ca/lp/flights/yeg/hou/edmonton-to-houston) - [Flights from Fort Myers (RSW) to Houston (HOU)](https://www.expedia.ca/lp/flights/rsw/hou/fort-myers-to-houston) - [Flights from Portland (PDX) to Houston (HOU)](https://www.expedia.ca/lp/flights/pdx/hou/portland-to-houston) - [Flights from Vancouver (YVR) to Houston (IAH)](https://www.expedia.ca/lp/flights/yvr/iah/vancouver-to-houston) - [Flights from Fort McMurray (YMM) to Houston (HOU)](https://www.expedia.ca/lp/flights/ymm/hou/fort-mcmurray-to-houston) - [Flights from Calgary (YYC) to Houston (IAH)](https://www.expedia.ca/lp/flights/yyc/iah/calgary-to-houston) - [Flights from Greensboro (GSO) to Houston (HOU)](https://www.expedia.ca/lp/flights/gso/hou/greensboro-to-houston) - [Flights from Abbotsford (YXX) to Houston (HOU)](https://www.expedia.ca/lp/flights/yxx/hou/abbotsford-to-houston) - [Flights from Thunder Bay (YQT) to Houston (HOU)](https://www.expedia.ca/lp/flights/yqt/hou/thunder-bay-to-houston) - [Flights from Sault Ste. Marie (CIU) to Houston (HOU)](https://www.expedia.ca/lp/flights/ciu/hou/sault-ste-marie-to-houston) - [Flights from Manzanillo (ZLO) to Houston (HOU)](https://www.expedia.ca/lp/flights/zlo/hou/manzanillo-to-houston) - [Flights from Orlando (MCO) to Houston (HOU)](https://www.expedia.ca/lp/flights/mco/hou/orlando-to-houston) - [Flights from St. Louis (STL) to Houston (HOU)](https://www.expedia.ca/lp/flights/stl/hou/st-louis-to-houston) - [Flights from San Diego (SAN) to Houston (HOU)](https://www.expedia.ca/lp/flights/san/hou/san-diego-to-houston) - [Flights from Victoria (YYJ) to Houston (HOU)](https://www.expedia.ca/lp/flights/yyj/hou/victoria-to-houston) \*Available to Expedia members. ## Other language versions ```yaml hreflang: x-default: https://www.expedia.com/lp/flights/ord/hou/chicago-to-houston fr-CA: https://www.expedia.ca/fr/lp/vols/ord/hou/chicago-a-houston id-ID: https://www.expedia.co.id/lp/flights/ord/hou/chicago-to-houston ar: https://www.expedia.sa/lp/flights/ord/hou/chicago-to-houston ja-JP: https://www.expedia.co.jp/lp/flights/ord/hou/chicago-to-houston en-CA: https://www.expedia.ca/lp/flights/ord/hou/chicago-to-houston en-IE: https://www.expedia.ie/lp/flights/ord/hou/chicago-to-houston sv-SE: https://www.expedia.se/lp/flyg/ord/hou/chicago-till-houston nl-NL: https://www.expedia.nl/lp/vluchten/ord/hou/chicago-naar-houston zh-TW: https://www.expedia.com.tw/lp/flights/ord/hou/chicago-to-houston pt-BR: https://www.expedia.com.br/lp/voos/ord/hou/chicago-para-houston es: https://www.expedia.com/es/lp/vuelos/ord/hou/chicago-a-houston de-DE: https://www.expedia.de/lp/fluge/ord/hou/chicago-nach-houston ko-KR: https://www.expedia.co.kr/lp/flights/ord/hou/chicago-to-houston en-KR: https://www.expedia.co.kr/en/lp/flights/ord/hou/chicago-to-houston de-CH: https://www.expedia.ch/lp/fluege/ord/hou/chicago-nach-houston en-MY: https://www.expedia.com.my/lp/flights/ord/hou/chicago-to-houston en-GB: https://www.expedia.co.uk/lp/flights/ord/hou/chicago-to-houston en-AU: https://www.expedia.com.au/lp/flights/ord/hou/chicago-to-houston en-TW: https://www.expedia.com.tw/en/lp/flights/ord/hou/chicago-to-houston en-SG: https://www.expedia.com.sg/lp/flights/ord/hou/chicago-to-houston en-NZ: https://www.expedia.co.nz/lp/flights/ord/hou/chicago-to-houston es-MX: https://www.expedia.mx/lp/vuelos/ord/hou/chicago-a-houston en-IN: https://www.expedia.co.in/lp/flights/ord/hou/chicago-to-houston it-IT: https://www.expedia.it/lp/voli/ord/hou/chicago-a-houston en-US: https://www.expedia.com/lp/flights/ord/hou/chicago-to-houston nb-NO: https://www.expedia.no/lp/fly/ord/hou/chicago-til-houston en-TH: https://www.expedia.co.th/en/lp/flights/ord/hou/chicago-to-houston zh-CN: https://www.expedia.com/cn/lp/flights/ord/hou/chicago-to-houston ```