Title: CA $327 Cheap Flights from Williston (XWA) 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 $327 Cheap Flights from Williston (XWA) to Chicago (ORD) [View CA $327 flight on Fri, Jan 16, 2026](https://expedia.ca/Flights-Search?trip=oneway&leg1=from:XWA,to:ORD,departure:16/01/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:326.70&airProductToken=AQpuCjUIxJgBEgQ0MjYxGNcFIMx8KJXOggMwm8-CAzhFQABYAWoJTUFJTkJBU0lDcghVQVZOQTBCUQo1CMSYARIEMTQ3MRjMfCCuHCj_z4IDMNvQggM4RUABWAFqCU1BSU5CQVNJQ3IIVUFWTkEwQlESCggBEAEYASoCREwYASIECAEQASgCKAMoBDAB) - [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 Williston, ND (XWA-Basin Intl.) to Chicago O'Hare International Airport (ORD) - ![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:XWA,to:ORD,departure:11/12/2025TANYT&leg2=from:ORD,to:XWA,departure:18/12/2025TANYT&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:XWA,to:ORD,departure:11/12/2025TANYT&leg2=from:ORD,to:XWA,departure:18/12/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"UA"}}]) - ![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 Williston (XWA) to Chicago (ORD) Prices were available within the past 7 days and start at CA $327 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 ![](https://forever.travel-assets.com/flex/flexmanager/images/2025/11/05/BEX-BF-25_CA_1_Desktop.jpg?impolicy=fcrop&w=1400&h=600&q=mediumHigh) ## Black Friday Sale Limited-time deals: save up to 50% on select hotels [Book now](https://expedia.ca/deals?rfrr=FTG_BF_PROMO_) ## Find the cheapest month to fly from Williston (XWA) to Chicago (ORD) ### August is typically the cheapest month to fly From CA $336 - CA $862 per traveller. Flight from Williston to Chicago (XWA - ORD) route information | Origin airport | Basin Intl. | | --- | --- | | Destination airport | O'Hare Intl. | | Distance | 1413 km | ## Williston to Chicago Flights **The easy way to book your flights from Williston to Chicago**  With Expedia, it’s simple to find and book flights to Chicago from Williston 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 Williston to Chicago today, tomorrow, or this week.   **Save dollars with cheap flights from Basin Intl., XWA to O'Hare Intl., ORD**  Sort your search results by price to find great deals on your flight from Williston to Chicago—you get all your cheapest options first. Grab yourself a bargain now—the lowest price on flights to Chicago from Williston 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 Williston**  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 Basin Intl. Airport (XWA) to O'Hare Airport? > Within the past 7 days on Expedia, for flights departing within the next year, the lowest price advertised for a round-trip flight from Basin Intl. Airport (XWA) to O'Hare Airport was . Cheap fares don't stick around for long, so make sure you book yours ASAP. Prices and availability are subject to change. Additional terms apply. ### Do I need to pay a cancellation fee if I cancel my flight from Williston Basin Intl. Airport to ORD? > Every air carrier has its own terms and conditions. If you do decide to cancel, follow the instructions on our [Customer Service Portal](https://www.expedia.ca/helpcenter). ### How do I find cheap flights from Williston Basin Intl. Airport to O'Hare Airport that have flexible change policies? > Flights from Basin Intl. Airport (XWA) to O'Hare Intl. Airport (ORD) offering flexible change policies are available with many carriers. Simply use our "No change fees" filter when searching. You'll only need to pay the fare difference, without any extra fees to worry about. ### How many hours is the flight from Basin Intl. Airport (XWA) to O'Hare Airport? > There are plenty of ways to make the 4 hours and 16 minutes between Williston Basin Intl. Airport and O'Hare Intl. Airport (ORD) go by quicker. Be productive and sort through your camera roll or delete all those backed-up emails. A good snooze also helps pass the time! ### How far is the flight from XWA to ORD? > The flight distance from Williston Basin Intl. Airport (XWA) to O'Hare Airport (ORD) is just 1,400 kilometres. You'll be disembarking the plane and picking up your baggage from the carousel before long. ### Which airlines fly direct from XWA to ORD? > Right now, no airlines offer flights directly from Williston Basin Intl. Airport to ORD. You'll have to book a flight with at least one stop. To score the best price and connections, lock in your airfare ahead of time. ### Are Basin Intl. Airport (XWA) to ORD flight tickets cheaper when they're purchased at the last minute? > Late planners can occasionally score a bargain, with some of the cheapest airfares from Williston Basin Intl. Airport to O'Hare Airport appearing a few weeks before the departure date. If you'd rather book ahead of time, Expedia compares and updates all the best flight deals frequently — as early as a year in advance in some cases. It depends on the carrier though, as not every airline advertises prices that far in advance. ## 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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