Title: £103 Cheap Flights from Washington to Chicago (IAD to ORD) - Expedia.co.uk ![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) # £103 Cheap Flights from Washington (IAD) to Chicago (ORD) [View £103 flight on Wed, 26 Nov 2025](https://expedia.co.uk/Flights-Search?trip=oneway&leg1=from:IAD,to:ORD,departure:26/11/2025TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:102.20&airProductToken=AQpoCjIIwYIBEgQyMTM4GIgYIOKaASjFk_4CMKGU_gI4QkAAWAFqBUJBU0lDcghOVkFXVVNCWAoyCMGCARIEMTAzORjimgEgrhwo1ZT-AjDklf4COEJAAVgBagVCQVNJQ3IITlZBV1VTQlgSCggBEAEYASoCQUEYASIECAEQASgCKAMoBDAL) - [Return](?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 Washington Dulles International Airport (IAD) to Chicago O'Hare International Airport (ORD) - ![United](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_UA.svg) United [](https://www.expedia.co.uk/Flights-Search?leg1=from:iad,to:ord,departure:29/09/2025TANYT&leg2=from:ord,to:iad,departure:06/10/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"UA"}}]) - ![Frontier Airlines](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_F9.svg) Frontier Airlines [](https://www.expedia.co.uk/Flights-Search?leg1=from:iad,to:ord,departure:29/09/2025TANYT&leg2=from:ord,to:iad,departure:06/10/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"F9"}}]) - ![Delta](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_DL.svg) Delta [](https://www.expedia.co.uk/Flights-Search?leg1=from:iad,to:ord,departure:29/09/2025TANYT&leg2=from:ord,to:iad,departure:06/10/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"DL"}}]) - ![American Airlines](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_AA.svg) American Airlines [](https://www.expedia.co.uk/Flights-Search?leg1=from:iad,to:ord,departure:29/09/2025TANYT&leg2=from:ord,to:iad,departure:06/10/2025TANYT&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.co.uk/Flights-Search?leg1=from:iad,to:ord,departure:29/09/2025TANYT&leg2=from:ord,to:iad,departure:06/10/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"WN"}}]) - ![Alaska Airlines](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_AS.svg) Alaska Airlines [](https://www.expedia.co.uk/Flights-Search?leg1=from:iad,to:ord,departure:29/09/2025TANYT&leg2=from:ord,to:iad,departure:06/10/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"AS"}}]) - ![Sun Country Airlines](https://a.travel-assets.com/air/airlines/sy_sq.svg) Sun Country Airlines [](https://www.expedia.co.uk/Flights-Search?leg1=from:iad,to:ord,departure:29/09/2025TANYT&leg2=from:ord,to:iad,departure:06/10/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"SY"}}]) - ## Plan, book, fly with confidence - ### Be in the know Get alerts if flight prices drop or rise\* - ### Book smarter Save up to 25% on select hotels after you book a flight\* - ### Earn twice Earn your airline miles on top of our rewards [Sign in](https://www.expedia.co.uk/login) ## Cheap Flights from Washington (IAD) to Chicago (ORD) Prices were available within the past 7 days and start at £103 for one-way flights and £219 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply. All deals One way Return ![Delta](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/DL.gif) Sun, 21 Dec - Sat, 10 Jan IAD Washington ORD Chicago £219 Return found 22 hours ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:IAD,to:ORD,departure:21/12/2025TANYT&leg2=from:ORD,to:IAD,departure:10/01/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:218.30&airProductToken=AQpGCiEIxJgBEgQ1MDc4GIgYIOO0ASiUpoADMIGngAM4RUAAWAEKIQjEmAESBDM3NTcY47QBIK4cKKWngAMwhaiAAzhFQAFYAQpGCiEIxJgBEgQxNjU0GK4cIOO0ASjjiYIDMLyKggM4RUAAWAEKIQjEmAESBDUxMzAY47QBIIgYKK-LggMwioyCAzhFQAFYARIKCAEQARgBKgJETBgBIgQIARABKAQwAQ) ![United](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/UA.gif) Fri, 19 Dec - Tue, 30 Dec IAD Washington ORD Chicago £256 Return found 21 hours ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:IAD,to:ORD,departure:19/12/2025TANYT&leg2=from:ORD,to:IAD,departure:30/12/2025TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:255.70&airProductToken=AQoiCiAI1YIBEgQxNzM4GIgYIK4cKLWXgAMwuJiAAzhTQABYAQoiCiAI1YIBEgQxMzU3GK4cIIgYKJuNgQMwjY6BAzhMQABYARIKCAEQARgBKgJVQRgBIgQIARABKAQwAQ) ![United](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/UA.gif) Fri, 19 Dec - Thu, 1 Jan IAD Washington ORD Chicago £264 Return found 21 hours ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:IAD,to:ORD,departure:19/12/2025TANYT&leg2=from:ORD,to:IAD,departure:01/01/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:263.20&airProductToken=AQoiCiAI1YIBEgQxNzM4GIgYIK4cKLWXgAMwuJiAAzhTQABYAQoiCiAI1YIBEgQxMDIzGK4cIIgYKMOpgQMwu6qBAzhMQABYARIKCAEQARgBKgJVQRgBIgQIARABKAQwAQ) ![United](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/UA.gif) Sat, 29 Nov - Thu, 18 Dec IAD Washington ORD Chicago £266 Return found 11 hours ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:IAD,to:ORD,departure:29/11/2025TANYT&leg2=from:ORD,to:IAD,departure:18/12/2025TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:265.40&airProductToken=AQoiCiAI1YIBEgQyNjM0GIgYIK4cKIe3_gIwh7j-AjhTQABYAQohCh8I1YIBEgMyOTMYrhwgiBgorIiAAzCkiYADOFRAAFgBEgoIARABGAEqAlVBGAEiBAgBEAEoBDAB) ![United](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/UA.gif) Fri, 13 Feb - Mon, 16 Feb IAD Washington ORD Chicago £277 Return found 18 hours ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:IAD,to:ORD,departure:13/02/2026TANYT&leg2=from:ORD,to:IAD,departure:16/02/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:276.10&airProductToken=AQo1CjMI1YIBEgQyNDk3GIgYIK4cKPeKhQMwh4yFAzhUQABYAWoHRUNPTk9NWXIIVEFQMkFLRFMKNQozCNWCARIEMjY3NxiuHCCIGCjQrYUDMMauhQM4U0AAWAFqB0VDT05PTVlyCFNBQTJQRkROEgoIARABGAEqAlVBGAEiBAgBEAEoAigDKAQwAQ) ![United](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/UA.gif) Sat, 29 Nov - Fri, 19 Dec IAD Washington ORD Chicago £286 Return found 11 hours ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:IAD,to:ORD,departure:29/11/2025TANYT&leg2=from:ORD,to:IAD,departure:19/12/2025TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:285.80&airProductToken=AQoiCiAI1YIBEgQyNjM0GIgYIK4cKIe3_gIwh7j-AjhTQABYAQoiCiAI1YIBEgQxMzU3GK4cIIgYKLuRgAMwrZKAAzhTQABYARIKCAEQARgBKgJVQRgBIgQIARABKAQwAQ) ![United](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/UA.gif) Fri, 13 Feb - Mon, 16 Feb IAD Washington ORD Chicago £301 Return found 18 hours ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:IAD,to:ORD,departure:13/02/2026TANYT&leg2=from:ORD,to:IAD,departure:16/02/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:300.80&airProductToken=AQo1CjMI1YIBEgQyMzMxGIgYIK4cKPqIhQMwhIqFAzhUQABYAWoHRUNPTk9NWXIIVEFQMkFLRFMKNAoyCNWCARIDNTg3GK4cIIgYKOarhQMw3qyFAzhXQABYAWoHRUNPTk9NWXIIV0FBMkFLRE4SCggBEAEYASoCVUEYASIECAEQASgCKAMoBDAB) ![Alaska Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AS.gif) Tue, 9 Dec - Thu, 11 Dec IAD Washington ORD Chicago £305 Return found 3 days ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:IAD,to:ORD,departure:09/12/2025TANYT&leg2=from:ORD,to:IAD,departure:11/12/2025TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:304.30&airProductToken=AQpeCi0IwaYBEgMzNTEYiBggkgEo85__AjDcov8COFhAAFgBagJTVnIIT0gyT0FWQk4KLQjBpgESAzQxMBiSASCuHCi1pf8CMK6n_wI4WEABWAFqAlNWcghHSDJPRFZCTgpeCi0IwaYBEgM0MDcYrhwgkgEoz7r_AjDuvP8COFhAAFgBagJTVnIIR0gyT1FWQk4KLQjBpgESAzM2NxiSASCIGCjcvv8CMIPB_wI4WEABWAFqAlNWcghPSDJPQVZCThIKCAEQARgBKgJBUxgBIgQIARABKAIoAygEMAE) ![Alaska Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AS.gif) Sat, 18 Oct - Wed, 22 Oct IAD Washington ORD Chicago £315 Return found 3 days ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:IAD,to:ORD,departure:18/10/2025TANYT&leg2=from:ORD,to:IAD,departure:22/10/2025TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:315.00&airProductToken=AQpeCi0IwaYBEgMzNTEYiBggkgEo8dX6AjDI2PoCOFhAAFgBagJTVnIIT0gyT0FWQk4KLQjBpgESAzQxMBiSASCuHCiX2_oCMI7d-gI4WEABWAFqAlNWcghPSDRPWFZCTgpeCi0IwaYBEgM4OTEYrhwgkgEolIP7AjCfhfsCOFhAAFgBagJTVnIIR0gyT0RWQk4KLQjBpgESAzM0OBiSASCIGCj4iPsCMKeL-wI4WEABWAFqAlNWcghPSDJPQVZCThIKCAEQARgBKgJBUxgBIgQIARABKAIoAygEMAE) ![American Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AA.gif) Fri, 13 Feb - Mon, 16 Feb IAD Washington ORD Chicago £341 Return found 18 hours ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:IAD,to:ORD,departure:13/02/2026TANYT&leg2=from:ORD,to:IAD,departure:16/02/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:340.80&airProductToken=AQpoCjIIwYIBEgQ1MTAwGIgYIOKaASiAh4UDMN2HhQM4QkAAWAFqBUJBU0lDcghHVkFJWk5CWgoyCMGCARIEMTk4MxjimgEgrhwoj4iFAzCQiYUDOEJAAVgBagVCQVNJQ3IIR1ZBSVpOQloKaAoyCMGCARIEMTc4NBiuHCDimgEorKiFAzCkqYUDOEJAAFgBagVCQVNJQ3IITFVBSVpOQloKMgjBggESBDU1NDMY4poBIIgYKOWphQMwxaqFAzhCQAFYAWoFQkFTSUNyCExVQUlaTkJaEgoIARABGAEqAkFBGAEiBAgBEAEoAigDKAQwCw) ## Find the cheapest month to fly from Washington (IAD) to Chicago (ORD) ### November is typically the cheapest month to fly From £79 - £206 per traveller. Flight from Washington to Chicago route information | Origin airport | Washington Dulles Intl. | | --- | --- | | Destination airport | O'Hare Intl. | | Airlines serving | Alaska Airlines, American Airlines, Delta, United | | Return price | £218 | | Distance | 940 km | | Average flight time | 1 hour 12 mins | ## Compare flights from Washington to Chicago easily and book with confidence For travelling on business or for pleasure, Expedia makes it easy to book your flights from Washington to Chicago. Operating between them 32 flights per day, 20 airlines cover the route. And Air Canada, Austrian, Avianca, Emirates, ITA Airways, ANA, Copa Airlines, Air New Zealand, United Airlines, Ethiopian Airlines fly direct, getting you to O'Hare Intl. in just 0hours. If you have a preferred carrier, use our advanced search tool to find the right flight from Washington Dulles Intl. to O'Hare Intl..   To make things even better, in the advanced search, you can also choose to fly economy, premium economy, business or first class, select your maximum number of stops, and pick your preferred departure and arrival time. You can also opt for refundable and direct flights.  Grab a great deal on your flight from Washington Dulles Intl. (IAD) to O'Hare Intl. (ORD) The easiest way to view the best deals on flights from Washington to Chicago today is to enter your travel dates and hit search. From here, you can sort your results by price to see the cheapest flights first. Right now, return flights from Washington Dulles Intl. to O'Hare Intl. start at just £219 and range up to £341.   To find an even better deal, try   - being flexible on your dates – midweek flights can be cheaper - looking for other airports near Washington and Chicago - booking your flight during December, the cheapest month on this route - varying your flight times – early morning and late at night are sometimes cheaper  Why you should book your Washington to Chicago flight with Expedia! We cater for all flight types, cabin classes and airlines. So whether you’re booking flights from Washington Dulles Intl. to O'Hare Intl. for a budget break or a business trip with a bit of pleasure thrown in, we make it easy to secure the seat that’s right for you.   Thanks to our supersized inventory that offers great choice all in one place, you know you’ll get a great deal with Expedia. Especially if you bundle your flight together with your hotel, you will unlock amazing savings. For added peace of mind, you can choose flexible bookings or filter to find refundable options, so you won’t pay a fee to change your flight.   ## Frequently asked questions ### How much is a flight from Dulles Intl. Airport to O'Hare Airport? > Round-trip flights from Washington Dulles Intl. Airport (IAD) to ORD start from £219. This is based on fares advertised within the last 7 days on Expedia for flights departing within the next year — book ASAP so you don't miss out. Prices and availability are subject to change. Additional terms apply. ### Do I need to pay a cancellation fee if I cancel my flight from Washington Dulles Intl. Airport (IAD) to O'Hare Airport? > Each 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.co.uk/service/?langid=1033). ### How do I find cheap flights from IAD to ORD that have flexible change policies? > Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for Dulles Intl. Airport to O'Hare Intl. Airport (ORD) flights, you'll see a "no change fees" filter for you to select. ### How far is the flight from Washington Dulles Intl. Airport (IAD) to O'Hare Intl. Airport (ORD)? > With a flight distance of 950 kilometres, it's just a hop from IAD to O'Hare Airport. It might be a quick journey, but it's still worth bringing something to read. ### Which airlines fly direct from IAD to O'Hare Airport? > Offering 152 monthly flights, United Airlines (UA) is a great choice when flying straight from Washington Dulles Intl. Airport (IAD) to ORD. ### Are Dulles Intl. Airport to O'Hare Intl. Airport (ORD) flight tickets cheaper when they're purchased at the last minute? > Flight prices go up and down like a yo-yo, so there are no guarantees. While last-minute flight deals between Washington Dulles Intl. Airport (IAD) and O'Hare Intl. Airport (ORD) are possible, it also makes sense to keep track of prices well before you fly. In fact, some air carriers publicize their prices up to a year ahead of the departure date. Expedia is constantly updating the best bargains around, so keep checking and be ready to lock in your seat when the price is low. ## Explore a world of travel with Expedia - Trending Routes - Trending Flights - Top Flights Destinations - Related Airlines - Nearby Airports - Cheap Flights from Other Airports - Expedia's Latest Trends ### Top Routes from Washington - [Washington to London (IAD - LCY)](https://expedia.co.uk/lp/flights/iad/lcy/washington-to-london) - [Washington to Bologna (IAD - BLQ)](https://expedia.co.uk/lp/flights/iad/blq/washington-to-bologna) - [Washington to Edinburgh (IAD - EDI)](https://expedia.co.uk/lp/flights/iad/edi/washington-to-edinburgh) - [Washington to Barcelona (IAD - BCN)](https://expedia.co.uk/lp/flights/iad/bcn/washington-to-barcelona) - [Washington to Reykjavik (IAD - KEF)](https://expedia.co.uk/lp/flights/iad/kef/washington-to-reykjavik) - [Washington to Porto (IAD - OPO)](https://expedia.co.uk/lp/flights/iad/opo/washington-to-porto) - [Washington to Seville (IAD - SVQ)](https://expedia.co.uk/lp/flights/iad/svq/washington-to-seville) - [Washington to London (IAD - LHR)](https://expedia.co.uk/lp/flights/iad/lhr/washington-to-london) - [Washington to Munich (IAD - MUC)](https://expedia.co.uk/lp/flights/iad/muc/washington-to-munich) ### Top Routes to Chicago - [Newark Liberty Intl. Airport to Chicago (EWR - ORD)](https://expedia.co.uk/lp/flights/ewr/ord/newark-liberty-intl-airport-to-chicago) - [Bristol to Chicago (BRS - ORD)](https://expedia.co.uk/lp/flights/brs/ord/bristol-to-chicago) - [Los Angeles to Chicago (LAX - ORD)](https://expedia.co.uk/lp/flights/lax/ord/los-angeles-to-chicago) - [London to Chicago (LCY - ORD)](https://expedia.co.uk/lp/flights/lcy/ord/london-to-chicago) - [Boston to Chicago (BOS - ORD)](https://expedia.co.uk/lp/flights/bos/ord/boston-to-chicago) - [Edinburgh to Chicago (EDI - ORD)](https://expedia.co.uk/lp/flights/edi/ord/edinburgh-to-chicago) - [New York to Chicago (JFK - ORD)](https://expedia.co.uk/lp/flights/jfk/ord/new-york-to-chicago) - [Dublin to Chicago (DUB - ORD)](https://expedia.co.uk/lp/flights/dub/ord/dublin-to-chicago) - [Birmingham to Chicago (BHX - ORD)](https://expedia.co.uk/lp/flights/bhx/ord/birmingham-to-chicago) - [Kitchener to Chicago (YKF - ORD)](https://expedia.co.uk/lp/flights/ykf/ord/kitchener-to-chicago) - [Athens to Chicago (ATH - ORD)](https://expedia.co.uk/lp/flights/ath/ord/athens-to-chicago) - [Baltimore to Chicago (BWI - ORD)](https://expedia.co.uk/lp/flights/bwi/ord/baltimore-to-chicago) ### Top Routes from Washington - [British Airways Washington to Bologna](https://expedia.co.uk/lp/flight-routes/british-airways-from-washington-dulles-intl-to-guglielmo-marconi/ba/iad/blq) - [British Airways Washington to Edinburgh](https://expedia.co.uk/lp/flight-routes/british-airways-from-washington-dulles-intl-to-edinburgh/ba/iad/edi) - [British Airways Washington to London](https://expedia.co.uk/lp/flight-routes/british-airways-from-washington-dulles-intl-to-heathrow/ba/iad/lhr) ### Top Routes to Chicago - [Alaska Airlines Los Angeles to Chicago](https://expedia.co.uk/lp/flight-routes/alaska-airlines-from-los-angeles-intl-to-ohare-intl/as/lax/ord) - [Aer Lingus Edinburgh to Chicago](https://expedia.co.uk/lp/flight-routes/aer-lingus-from-edinburgh-to-ohare-intl/ei/edi/ord) - [British Airways Dublin to Chicago](https://expedia.co.uk/lp/flight-routes/british-airways-from-dublin-to-ohare-intl/ba/dub/ord) - [Aer Lingus Birmingham to Chicago](https://expedia.co.uk/lp/flight-routes/aer-lingus-from-birmingham-to-ohare-intl/ei/bhx/ord) - [British Airways London to Chicago](https://expedia.co.uk/lp/flight-routes/british-airways-from-heathrow-to-ohare-intl/ba/lhr/ord) ### Top Flight Destinations - [Flights to Las Vegas](https://expedia.co.uk/Cheap-Flights-To-Las-Vegas.d178276.Travel-Guide-Flights) - [Flights to New York](https://expedia.co.uk/Cheap-Flights-To-New-York.d178293.Travel-Guide-Flights) - [Flights to Orlando](https://expedia.co.uk/Cheap-Flights-To-Orlando.d178294.Travel-Guide-Flights) - [Flights to Chicago](https://expedia.co.uk/Cheap-Flights-To-Chicago.d178248.Travel-Guide-Flights) - [Flights to San Diego](https://expedia.co.uk/Cheap-Flights-To-San-Diego.d3073.Travel-Guide-Flights) - [Flights to San Francisco](https://expedia.co.uk/Cheap-Flights-To-San-Francisco.d178305.Travel-Guide-Flights) - [Flights to Los Angeles](https://expedia.co.uk/Cheap-Flights-To-Los-Angeles.d178280.Travel-Guide-Flights) - [Flights to Boston](https://expedia.co.uk/Cheap-Flights-To-Boston.d178239.Travel-Guide-Flights) - [Flights to Miami](https://expedia.co.uk/Cheap-Flights-To-Miami.d178286.Travel-Guide-Flights) - [Flights to Houston](https://expedia.co.uk/Cheap-Flights-To-Houston.d178265.Travel-Guide-Flights) - [Flights to Pigeon Forge](https://expedia.co.uk/Cheap-Flights-To-Pigeon-Forge.d8264.Travel-Guide-Flights) - [Flights to Nashville](https://expedia.co.uk/Cheap-Flights-To-Nashville.d178291.Travel-Guide-Flights) - [Flights to Myrtle Beach](https://expedia.co.uk/Cheap-Flights-To-Myrtle-Beach.d601685.Travel-Guide-Flights) - [Flights to Atlanta](https://expedia.co.uk/Cheap-Flights-To-Atlanta.d178232.Travel-Guide-Flights) - [Flights to San Antonio](https://expedia.co.uk/Cheap-Flights-To-San-Antonio.d178303.Travel-Guide-Flights) - [Flights to Denver](https://expedia.co.uk/Cheap-Flights-To-Denver.d178254.Travel-Guide-Flights) - [Flights to Honolulu](https://expedia.co.uk/Cheap-Flights-To-Honolulu.d1488.Travel-Guide-Flights) - [Flights to Gatlinburg](https://expedia.co.uk/Cheap-Flights-To-Gatlinburg.d7474.Travel-Guide-Flights) - [Flights to Panama City Beach](https://expedia.co.uk/Cheap-Flights-To-Panama-City-Beach.d8021.Travel-Guide-Flights) - [Flights to Atlantic City](https://expedia.co.uk/Cheap-Flights-To-Atlantic-City.d602179.Travel-Guide-Flights) ### Related Airlines - [British Airways](https://expedia.co.uk/British-Airways-Flights.cBA.Travel-Guide-Airlines) - [KLM](https://expedia.co.uk/KLM-Flights.cKL.Travel-Guide-Airlines) - [TAP Portugal](https://expedia.co.uk/TAP-Portugal-Flights.cTP.Travel-Guide-Airlines) - [Aer Lingus](https://expedia.co.uk/Aer-Lingus-Flights.cEI.Travel-Guide-Airlines) - [Air France](https://expedia.co.uk/Air-France-Flights.cAF.Travel-Guide-Airlines) - [Turkish Airlines](https://expedia.co.uk/Turkish-Airlines-Flights.cTK.Travel-Guide-Airlines) - [Lufthansa](https://expedia.co.uk/Lufthansa-Flights.cLH.Travel-Guide-Airlines) - [Iberia](https://expedia.co.uk/Iberia-Flights.cIB.Travel-Guide-Airlines) - [SAS](https://expedia.co.uk/Scandinavian-Airlines-Flights.cSK.Travel-Guide-Airlines) - [Icelandair](https://expedia.co.uk/Icelandair-Flights.cFI.Travel-Guide-Airlines) - [Finnair](https://expedia.co.uk/Finnair-Flights.cAY.Travel-Guide-Airlines) - [Virgin Atlantic](https://expedia.co.uk/Virgin-Atlantic-Flights.cVS.Travel-Guide-Airlines) - [Swiss International Air Lines](https://expedia.co.uk/Swiss-International-Air-Lines-Flights.cLX.Travel-Guide-Airlines) - [Air Canada](https://expedia.co.uk/Air-Canada-Flights.cAC.Travel-Guide-Airlines) - [Austrian Airlines](https://expedia.co.uk/Austrian-Airlines-Flights.cOS.Travel-Guide-Airlines) - [Brussels Airlines](https://expedia.co.uk/Brussels-Airlines-Flights.cSN.Travel-Guide-Airlines) Chicago Airports #### Chicago [Washington to Midway Intl.](https://expedia.co.uk/lp/flights/iad/mdw/washington-to-chicago) £339.80 Washington Airports #### Washington [Ronald Reagan Washington National to Chicago](https://expedia.co.uk/lp/flights/dca/ord/washington-to-chicago) £137.40 #### Baltimore [Baltimore Washington Intl. Thurgood Marshall to Chicago](https://expedia.co.uk/lp/flights/bwi/ord/baltimore-to-chicago) £145.20 ### Nearby Airports - [Manassas Regional Airport (MNZ)](https://expedia.co.uk/lp/airports/mnz/flights-from-manassas-regional-airport) - [Montgomery County Airpark Airport (GAI)](https://expedia.co.uk/lp/airports/gai/flights-from-montgomery-county-airpark-airport) - [Ronald Reagan Washington National Airport (DCA)](https://expedia.co.uk/lp/airports/dca/flights-from-ronald-reagan-washington-national-airport) - [College Park Airport (CGS)](https://expedia.co.uk/lp/airports/cgs/flights-from-college-park-airport) - [Tipton Airport (FME)](https://expedia.co.uk/lp/airports/fme/flights-from-tipton-airport) - [Eastern West Virginia Regional Airport (MRB)](https://expedia.co.uk/lp/airports/mrb/flights-from-eastern-west-virginia-regional-airport) - [Baltimore Washington Intl. Thurgood Marshall Airport (BWI)](https://expedia.co.uk/lp/airports/bwi/flights-from-baltimore-washington-intl-thurgood-marshall-airport) - [Hagerstown Regional Airport (HGR)](https://expedia.co.uk/lp/airports/hgr/flights-from-hagerstown-regional-airport) - [Martin State Airport (MTN)](https://expedia.co.uk/lp/airports/mtn/flights-from-martin-state-airport) - [Charlottesville-Albemarle Airport (CHO)](https://expedia.co.uk/lp/airports/cho/flights-from-charlottesville-albemarle-airport) ### Expedia's Latest Trends Flights - [ORD to CHS flights](https://expedia.co.uk/lp/flights/ord/chs/chicago-to-charleston) - [ORD to MAN flights](https://expedia.co.uk/lp/flights/ord/man/chicago-to-manchester) - [RIC to LHR flights](https://expedia.co.uk/lp/flights/ric/lhr/richmond-to-london) - [ORD to LGA flights](https://expedia.co.uk/lp/flights/ord/lga/chicago-to-new-york) - [LHR to ORF flights](https://expedia.co.uk/lp/flights/lhr/orf/london-to-norfolk) - [BHX to ORD flights](https://expedia.co.uk/lp/flights/bhx/ord/birmingham-to-chicago) - [LGA to ORD flights](https://expedia.co.uk/lp/flights/lga/ord/new-york-to-chicago) - [ATL to ORD flights](https://expedia.co.uk/lp/flights/atl/ord/atlanta-to-chicago) - [ORD to JFK flights](https://expedia.co.uk/lp/flights/ord/jfk/chicago-to-new-york) - [EDI to ORD flights](https://expedia.co.uk/lp/flights/edi/ord/edinburgh-to-chicago) - [DUB to ORD flights](https://expedia.co.uk/lp/flights/dub/ord/dublin-to-chicago) - [ORD to BOS flights](https://expedia.co.uk/lp/flights/ord/bos/chicago-to-boston) - [MAN to ORF flights](https://expedia.co.uk/lp/flights/man/orf/manchester-to-norfolk) - [ORD to MCI flights](https://expedia.co.uk/lp/flights/ord/mci/chicago-to-kansas-city) - [JFK to ORD flights](https://expedia.co.uk/lp/flights/jfk/ord/new-york-to-chicago) - [ORD to MSP flights](https://expedia.co.uk/lp/flights/ord/msp/chicago-to-minneapolis) - [British Airways London (LHR) to Chicago (ORD) flights](https://expedia.co.uk/lp/flight-routes/british-airways-from-heathrow-to-ohare-intl/ba/lhr/ord) - [LGW to ORD flights](https://expedia.co.uk/lp/flights/lgw/ord/london-to-chicago) - [British Airways Chicago (ORD) to London (LHR) flights](https://expedia.co.uk/lp/flight-routes/british-airways-from-ohare-intl-to-heathrow/ba/ord/lhr) - [ORD to LHR flights](https://expedia.co.uk/lp/flights/ord/lhr/chicago-to-london) - [GLA to ORD flights](https://expedia.co.uk/lp/flights/gla/ord/glasgow-to-chicago) - [YYZ to ORD flights](https://expedia.co.uk/lp/flights/yyz/ord/toronto-to-chicago) - [LHR to ORD flights](https://expedia.co.uk/lp/flights/lhr/ord/london-to-chicago) - [ORD to LAS flights](https://expedia.co.uk/lp/flights/ord/las/chicago-to-las-vegas) - [LHR to RIC flights](https://expedia.co.uk/lp/flights/lhr/ric/london-to-richmond) - [ORD to NYC flights](https://expedia.co.uk/lp/flights/ord/nyc/chicago-to-new-york) - [MAN to ORD flights](https://expedia.co.uk/lp/flights/man/ord/manchester-to-chicago) - [ORF to LHR flights](https://expedia.co.uk/lp/flights/orf/lhr/norfolk-to-london) - [ORD to IND flights](https://expedia.co.uk/lp/flights/ord/ind/chicago-to-indianapolis) - [ORD to DTW flights](https://expedia.co.uk/lp/flights/ord/dtw/chicago-to-detroit) \*Available to Expedia members. ![](https://a.travel-assets.com/mad-service/footer/bnaBanners/BEX_Footer.jpg) ## Go further with the Expedia app Save on select hotels when you book in the app. Our app deals help you to save on trips so you can travel more and manage it all on the go. Scan the QR code with your device camera and download our app ![QR code to download the app](data:image/png;base64,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)