Title: CA $135 Cheap Flights from Bozeman (BZN) to Chicago (ORD) - Expedia.ca ![City of Chicago. Image of Chicago downtown and Chicago River with bridges at sunny summer day](https://images.trvl-media.com/place/178248/e6aa83ce-7ad8-43a5-9d1d-b055eefa7e78.jpg?impolicy=fcrop&w=1200&h=500&q=medium) ![](https://images.trvl-media.com/place/178248/e6aa83ce-7ad8-43a5-9d1d-b055eefa7e78.jpg?impolicy=fcrop&w=1200&h=500&q=medium) # CA $135 Cheap Flights from Bozeman (BZN) to Chicago (ORD) [View CA $135 flight on Sat, Jan 31, 2026](https://expedia.ca/Flights-Search?trip=oneway&leg1=from:BZN,to:ORD,departure:31/01/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:134.40&airProductToken=AQozCjEIwYIBEgQyMzYxGKFuIK4cKPv3gwMwtvmDAzhCQABYAWoFQkFTSUNyCE9WQVpaU0JYEgoIARABGAEqAkFBGAEiBAgBEAEoAigDKAQwCw) - [Roundtrip](?flightType=roundtrip) - [One-way](?flightType=oneway) - [Multi-city](?flightType=multicity) ### Travellers Adults ChildrenAges 2 to 17 InfantsYounger than 2 EconomyPremium economyBusiness classFirst class Leaving from Going to Departing Returning Add a place to stay Add a car Direct flights only ## Popular airlines from Bozeman Yellowstone Intl. Airport (BZN) to Chicago O'Hare International Airport (ORD) - ![Alaska Airlines](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_AS.svg) Alaska Airlines [](https://www.expedia.ca/Flights-Search?leg1=from:bzn,to:ord,departure:09/11/2025TANYT&leg2=from:ord,to:bzn,departure:16/11/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"AS"}}]) - ![Delta](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_DL.svg) Delta [](https://www.expedia.ca/Flights-Search?leg1=from:bzn,to:ord,departure:09/11/2025TANYT&leg2=from:ord,to:bzn,departure:16/11/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"DL"}}]) - ![United](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_UA.svg) United [](https://www.expedia.ca/Flights-Search?leg1=from:bzn,to:ord,departure:09/11/2025TANYT&leg2=from:ord,to:bzn,departure:16/11/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"UA"}}]) - ![American Airlines](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_AA.svg) American Airlines [](https://www.expedia.ca/Flights-Search?leg1=from:bzn,to:ord,departure:09/11/2025TANYT&leg2=from:ord,to:bzn,departure:16/11/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"AA"}}]) - ![Southwest Airlines](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_WN.svg) Southwest Airlines [](https://www.expedia.ca/Flights-Search?leg1=from:bzn,to:ord,departure:09/11/2025TANYT&leg2=from:ord,to:bzn,departure:16/11/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"WN"}}]) - ![Hawaiian Airlines](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_HA.svg) Hawaiian Airlines [](https://www.expedia.ca/Flights-Search?leg1=from:bzn,to:ord,departure:09/11/2025TANYT&leg2=from:ord,to:bzn,departure:16/11/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"HA"}}]) ![notification illustration](https://a.travel-assets.com/travel-assets-manager/pictogram-bex/light__notification.svg) ### Be in the know Get alerts if flight prices drop or rise\* ![deals illustration](https://a.travel-assets.com/travel-assets-manager/pictogram-bex/light__deals.svg) ### Book smarter Save up to 30% on select hotels after you book a flight\* ![trophy illustration](https://a.travel-assets.com/travel-assets-manager/pictogram-bex/light__trophy.svg) ### Earn twice Earn your airline miles on top of our rewards [Sign in](https://www.expedia.ca/login) ## Cheap flights from Bozeman (BZN) to Chicago (ORD) Prices were available within the past 7 days and start at CA $135 for one-way flights and for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply. All deals One way Roundtrip ## Find the cheapest month to fly from Bozeman (BZN) to Chicago (ORD) ### August is typically the cheapest month to fly From CA $225 - CA $507 per traveller. Flight from Bozeman to Chicago (BZN - ORD) route information | Origin airport | Bozeman Yellowstone Intl. | | --- | --- | | Destination airport | O'Hare Intl. | | Distance | 1892 km | | Average flight time | 4 hours 4 mins | ## Belgrade to Chicago Flights **The easy way to book your flights from Bozeman to Chicago**  With Expedia, it’s simple to find and book flights to Chicago from Bozeman whether you’re traveling for business or pleasure. Enter your travel dates, hit search, and choose your flight from 20 airlines that cover this route. There are 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 Bozeman to Chicago today, tomorrow, or this week.   **Save dollars with cheap flights from Bozeman Yellowstone Intl., BZN to O'Hare Intl., ORD**  Sort your search results by price to find great deals on your flight from Bozeman to Chicago—you get all your cheapest options first. Grab yourself a bargain now—the lowest price on flights to Chicago from Bozeman currently is just rising to .   Here are more money-saving tips:  - Fly in 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 Bozeman**  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 is a flight from Gallatin Field Airport (BZN) to ORD? > Based on fares advertised within the last 7 days on Expedia for flights departing within the next year, round-trip journeys between Gallatin Field Airport (BZN) and O'Hare Airport start from . Book today to score the best price for your big adventure. Prices and availability are subject to change. Additional terms apply. ### Do I need to pay a cancellation fee if I cancel my flight from BZN to O'Hare Intl. Airport (ORD)? > The majority of flights can be cancelled online, but each airline has a different set of terms and conditions. If you do decide to cancel your flight, visit our [Customer Service Portal](https://www.expedia.ca/helpcenter) and follow the instructions. ### How do I find cheap flights from Gallatin Field Airport (BZN) to O'Hare Airport that have flexible change policies? > Flights from BZN to O'Hare Airport with flexible change policies are available from several airlines. Simply use our "No change fees" filter while searching. You'll only need to cover the cost difference between the two flights, with no additional fees to worry about. ### How many hours is the flight from BZN to O'Hare Intl. Airport (ORD)? > It takes around 5 hours and 46 minutes to get from Gallatin Field to ORD. But with a solid playlist and an interesting book, the time will pass by quicker. ### How far is the flight from Gallatin Field to O'Hare Airport? > Around 1,900 kilometres separates Belgrade and Chicago, so pack some in-flight entertainment to keep you busy for a few hours. That latest bestseller you haven't started will be just the ticket. ### Which airlines fly direct from Gallatin Field Airport (BZN) to ORD? > One airline that services the route from Gallatin Field Airport (BZN) to O'Hare Airport is United Airlines (UA). It offers 34 monthly flights. You could also take a look at the fares on offer with American Airlines (AA). It operates 26 flights every month between Belgrade and Chicago. ### Are Gallatin Field to ORD flight tickets cheaper when they're purchased at the last minute? > Booking your trip from Gallatin Field Airport (BZN) to ORD at the last minute could be your ticket to a fantastic deal. However, it might cost you a whole lot more! If you'd prefer not to take any chances, book well ahead of your departure date. In fact, Expedia has some of the best bargains as far ahead as 12 months in advance. If your preferred carrier hasn't released tickets yet, check back regularly as deals are updated on Expedia all the time. ## Explore a world of travel with Expedia - Flights ### Flights - [Flights from Calgary to Rosemont](https://www.expedia.ca/lp/flights/178245/7581/calgary-to-rosemont) - [Flights from Denver to Northwest Chicago](https://www.expedia.ca/lp/flights/178254/6350697/denver-to-northwest-chicago) - [Flights from Los Angeles to Evanston](https://www.expedia.ca/lp/flights/178280/8049/los-angeles-to-evanston) - [Flights from Mexico City to Northwest Chicago](https://www.expedia.ca/lp/flights/178285/6350697/mexico-city-to-northwest-chicago) - [Flights from New York to Evanston](https://www.expedia.ca/lp/flights/178293/8049/new-york-to-evanston) - [Flights from Ottawa to Evanston](https://www.expedia.ca/lp/flights/178296/8049/ottawa-to-evanston) - [Flights from Philadelphia to Rosemont](https://www.expedia.ca/lp/flights/178297/7581/philadelphia-to-rosemont) - [Flights from Portland to Rosemont](https://www.expedia.ca/lp/flights/178299/7581/portland-to-rosemont) - 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