Title: Cheap Flights to Westchester - Expedia.co.uk ![Lodging Image](https://a.travel-assets.com/travel-assets-manager/bex-affinities/lodging.jpg?impolicy=fcrop&w=1200&h=500&q=medium) ![](https://a.travel-assets.com/travel-assets-manager/bex-affinities/lodging.jpg?impolicy=fcrop&w=1200&h=500&q=medium) # £315 Cheap Flights to Westchester [View £315 flight on Mon, 25 Jan 2027](https://expedia.co.uk/Flights-Search?trip=oneway&leg1=from:LGW,to:ORD,departure:25/01/2027TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:314.05&airProductToken=AQplCjEIxpIBEgM0NzEYy7EBIIopKMu6owMwmLyjAzhPQABYAWoFTElHSFRyCE9KMVFHQkxUCjAIxpIBEgM4NTMYiikgrhwo3ryjAzD4v6MDOE9AAVgBagVMSUdIVHIIT0oxUUdCTFQSCggBEAEYASoCRkkYASIECAEQASgCKAMoBDAB) [Hotels in Westchester](https://expedia.co.uk/Westchester-Hotels.d7758.Travel-Guide-Hotels)[Westchester Car Hire](https://expedia.co.uk/Compare-Cheap-Car-Hire-In-Westchester.d7758.Car-Hire-Guide)[Westchester Holidays](https://expedia.co.uk/Westchester.d7758.Holidays-City-Breaks) ## Popular airlines to Westchester - ![](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:CMH,to:Westchester, Illinois, United States of America,departure:25/03/2026TANYT&leg2=from:Westchester, Illinois, United States of America,to:CMH,departure:01/04/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"DL"}}]) - ![](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:CMH,to:Westchester, Illinois, United States of America,departure:25/03/2026TANYT&leg2=from:Westchester, Illinois, United States of America,to:CMH,departure:01/04/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"F9"}}]) - ![](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:CMH,to:Westchester, Illinois, United States of America,departure:25/03/2026TANYT&leg2=from:Westchester, Illinois, United States of America,to:CMH,departure:01/04/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"AA"}}]) - ![](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:CMH,to:Westchester, Illinois, United States of America,departure:25/03/2026TANYT&leg2=from:Westchester, Illinois, United States of America,to:CMH,departure:01/04/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"UA"}}]) - ![](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:CMH,to:Westchester, Illinois, United States of America,departure:25/03/2026TANYT&leg2=from:Westchester, Illinois, United States of America,to:CMH,departure:01/04/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"WN"}}]) - ![](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_NK.svg) Spirit Airlines [](https://www.expedia.co.uk/Flights-Search?leg1=from:CMH,to:Westchester, Illinois, United States of America,departure:25/03/2026TANYT&leg2=from:Westchester, Illinois, United States of America,to:CMH,departure:01/04/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"NK"}}]) - ![](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:CMH,to:Westchester, Illinois, United States of America,departure:25/03/2026TANYT&leg2=from:Westchester, Illinois, United States of America,to:CMH,departure:01/04/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"AS"}}]) - ![](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\* - ![](https://a.travel-assets.com/travel-assets-manager/pictogram-bex/light__deals.svg) ### Book smarter Save up to 25% on select hotels after you book a flight\* - ![](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.co.uk/login) ## Cheap round-trip flights to Westchester Prices were available within the past 7 days and start at £315 for one-way flights and £400 for round trip, for the period specified. Be sure to select the 'Direct flights only' box above if you are looking for a non stop route. Prices and availability are subject to change. Additional terms apply. All deals One way Return ![TAP Portugal](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/TP.gif) Tue, 17 Mar - Sun, 22 Mar LGW London ORD Chicago £400 Return found 1 hour ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:LGW,to:ORD,departure:17/03/2026TANYT&leg2=from:ORD,to:LGW,departure:22/03/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:399.73&airProductToken=AQpsCjUI1KABEgQxMzM3GMuxASCLkgEoo_CHAzDN8YcDOE9AAFgBagdESVNDSU5UcghPRjBEU0lINwozCNSgARIDMjQzGIuSASCuHCiN-YcDMMz9hwM4T0AAWAFqB0RJU0NJTlRyCE9GMERTSUg3CmwKMwjUoAESAzI0NBiuHCCLkgEoka2IAzDssIgDOE9AAFgBagdESVNDSU5UcghPRjBEU0lINwo1CNSgARIEMTMzNhiLkgEgy7EBKIyyiAMwsbOIAzhPQABYAWoHRElTQ0lOVHIIT0YwRFNJSDcSCggBEAEYASoCVFAYASIECAEQASgCKAMoBDAN) ![Icelandair](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/fi.gif) Tue, 14 Apr - Tue, 28 Apr LGW London ORD Chicago £462 Return found 1 day ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:LGW,to:ORD,departure:14/04/2026TANYT&leg2=from:ORD,to:LGW,departure:28/04/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:461.80&airProductToken=AQplCjEIxpIBEgM0NzMYy7EBIIopKLCqigMw86uKAzhPQABYAWoFTElHSFRyCE9KMlFHQkxUCjAIxpIBEgM4NTMYiikgrhwoubaKAzDTuYoDOE9AAVgBagVMSUdIVHIIT0oyUUdCTFQKZQowCMaSARIDODUyGK4cIIopKLnMiwMwsM-LAzhPQABYAWoFTElHSFRyCE9KMlFHQkxUCjEIxpIBEgM0NzIYiikgy7EBKJbRiwMw1NKLAzhPQAFYAWoFTElHSFRyCE9KMlFHQkxUEgoIARABGAEqAkZJGAEiBAgBEAEoAigDKAQwAQ) ![Scandinavian Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/SK.gif) Mon, 7 Dec - Mon, 14 Dec LHR London ORD Chicago £476 Return found 4 hours ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:LHR,to:ORD,departure:07/12/2026TANYT&leg2=from:ORD,to:LHR,departure:14/12/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:475.55&airProductToken=AQqbAQoyCNOWARIDNTM0GOuJASCgbCjRl58DMOKYnwM4VEAAWAFqBk5FVUdIVHIIVExFVTZHSFQKMgjTlgESBDE0MTcYoGwg4jso6JufAzCznJ8DOFRAAVgBagZORVVHSFRyCFRMRVU2R0hUCjEI05YBEgM5NDMY4jsgrhwoqp-fAzDVo58DOFRAAVgBagZORVVHSFRyCFRMRVU2R0hUCmgKMQjTlgESAzk0NBiuHCDiOyiw6J8DMJXsnwM4TEAAWAFqBk5FVUdIVHIITExFVTZHSFQKMwjTlgESBDE1MDEY4jsg64kBKPzwnwMw9PGfAzhMQAFYAWoGTkVVR0hUcghMTEVVNkdIVBIKCAEQARgBKgJTSxgBIgQIARABKAIoAygEMA8) ![American Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AA.gif) Wed, 11 Nov - Fri, 29 Jan LHR London ORD Chicago £505 Return found 5 days ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:LHR,to:ORD,departure:11/11/2026TANYT&leg2=from:ORD,to:LHR,departure:29/01/2027TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:504.59&airProductToken=AQpzCj4IwYIBEgQ3MDE5GOuJASCiNSip8JwDMLv0nAM4T0AAWAFqBUJBU0lDcghPTFg5QzNCNHoKCMKCARIENzAxOQoxCMGCARIEMzM2MxiiNSCuHCj39JwDMN31nAM4QkABWAFqBUJBU0lDcghPTFg5QzNCNAp1CjIIwYIBEgQzNjA4GK4cIJjOASiI66MDMO_rowM4QkAAWAFqBUJBU0lDcghPTFc4QzFCNAo_CMGCARIENjkxNxiYzgEg64kBKOnsowMwl_CjAzhPQAFYAWoFQkFTSUNyCE9MVzhDMUI0egoIwoIBEgQ2OTE3EgoIAhABGAIqAkFBGAEiBAgBEAEoAigDKAQwAQ) ![United](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/UA.gif) Mon, 30 Nov - Thu, 28 Jan LHR London ORD Chicago £518 Return found 5 days ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:LHR,to:ORD,departure:30/11/2026TANYT&leg2=from:ORD,to:LHR,departure:28/01/2027TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:517.55&airProductToken=AQqFAQpBCNWCARIEOTc2MRjriQEguTwonMOeAzCPxJ4DOEtAAFgBaghFQ09CQVNJQ3IIS0pWSEtYQlF6CgjMsAESBDk3NjEKQAjVggESBDk3MjYYuTwgrhwo2sSeAzC8yZ4DOEtAAVgBaghFQ09CQVNJQ3IIS0pWSEtYQlF6CgjMsAESBDk3MjYKNgo0CNWCARIDOTIwGK4cIOuJASjx4aMDMNvlowM4S0AAWAFqCEVDT0JBU0lDcghLSjNWS1hCURIKCAEQARgBKgJVQRgBIgQIARABKAIoAygEMAE) ![](https://forever.travel-assets.com/flex/flexmanager/images/2026/02/06/expedia-sale-2026-desktop-uk-fr-de.jpg?impolicy=fcrop&w=1400&h=600&q=mediumHigh) ## The Annual Holiday Sale Members save up to 40% on hotels and holiday homes. Plan this year’s big trip and save. [Book now](https://expedia.co.uk/cheap-deals?rfrr=FTG_SPRING_PROMO_) ## Frequently asked questions ### What is the name of Westchester's airport? ### How far is ORD from central Westchester? ### What airport is best to fly into Westchester? ### How many airlines fly to Westchester? ### Which airlines fly to Westchester? ### How many nonstop flights are there to Westchester? ### Where are the most popular flights to Westchester departing from? ### How long is the flight to Westchester Airport? ### How to book the cheapest flight to Westchester? ### Do you have any tips for my flight to Westchester? > - A plane ride can be a stress-free experience if you take the right stuff. Firstly, you'll need toiletry items, such as a toothbrush and some deodorant, a clean set of clothes and a good book. Secondly, make room in your hand luggage for your laptop, a charger, your medications and maybe a blow-up neck pillow as well. Lastly, and most importantly, don't forget to bring your passport, travel papers and some cash. > > > Do not pack the following items in your hand luggage: > > > - Pack all your full-sized bottles of shampoo and conditioner in your checked baggage. Any liquids or gels in your carry-on bag larger than 3.4 ounces (100 millilitres) won't be allowed on. Sharp objects, like your beloved pocket knife, and dangerous products which are flammable or explosive, such as aerosols and matches, are also banned. > > > What to wear on a flight: > > > - Your aim is to be as comfortable as you can. Choose flat, closed-toe shoes, dress in loose, natural-fibre clothing and remember to bring a jacket in case you get cold in the cabin. > - Most travellers have heard about deep vein thrombosis (DVT), a blood clot condition caused by long periods of inactivity. To minimize your risk on board, drink lots of water, consider wearing compression tights or socks and move your lower limbs often. ### How to get through airport security fast when flying to Westchester? > - Airport security personnel first need to check that you have a valid ID and matching travel documents before anything else. Have them close by, ready for inspection. > - Next up is the X-ray machine. Empty your pockets and remove anything metal that is likely to set off the scanner's alarm. This includes items like earphones or headphones, as well as heavy coats or jackets. They'll need to be placed on the conveyor belt for screening. > - For just a few moments, you'll need to unplug from technology. Your phone, laptop and any other electronics also need to be sent through the scanner. > - Remove all liquids and gels from your carry-on bag. They often need to be sent through the X-ray scanner separately. Each product should be no larger than 3.4 ounces (100 millilitres) and everything must fit in a single quart-size (one litre), clear zip-close bag. > - Lightweight sneakers are a clever footwear choice as you're less likely to be required to remove them when going through security. Hiking boots and other heavy-style shoes are often subjected to additional screening. > - Pocket knives and other sharp items are not allowed in the cabin. They'll be seized at security, so pack them safely away in your checked bags. ## Book with confidence # Expedia flights to Westchester Searching for cheap flights to Westchester? No travel company presents more choices than Expedia if you're looking to compare flights to Westchester. With more airlines, cheaper flights, fewer stops, and more departure and arrival times travellers should ensure they search on Expedia before any holiday to Chicago. Expedia provides the cheapest flights to many destinations in Chicago and you may find even greater savings if you combine your flight with a hotel stay in Westchester. Expedia is the largest online travel agency which means that Expedia have access to cheap flights. So make sure you check Expedia regularly for these bargain flights because the cheapest airline tickets sell out fast. Expedia is not only free for everyone to use but it quick and easy to use. Find the lowest flight prices guaranteed and book directly through Expedia. Browse through hundreds of cheap flight offers to find the one that suits your budget by simply inputting your travel dates. Expedia will then find the cheapest flights to Westchester for that period and let you choose your preferred time and airline. If you need additional assistance, Expedia Customer Service representatives are available from 8am - 10pm Monday to Friday, and 9am - 10pm at weekends. Our capable staff will be able to help you with any questions regarding your Westchester flight, or other booking questions that may arise. When you book flights with Expedia you can rest assured that you have booked the best flight at the lowest price. ## Travel information | Destination airport | O'Hare Intl. | | ----------------------------- | ------------ | | Destination airport IATA code | ORD | | Destination city name | Chicago | | Return price | £400 | ## Trending flights to Westchester Prices were available within the past 7 days and start at £315 for one-way flights and £400 for round trip, for the period specified. Be sure to select the 'Direct flights only' box above if you are looking for a non stop route. Prices and availability are subject to change. Additional terms apply. All deals One way Return ![TAP Portugal](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/TP.gif) Tue, 17 Mar - Sun, 22 Mar LGW London ORD Chicago £400 Return found 1 hour ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:LGW,to:ORD,departure:17/03/2026TANYT&leg2=from:ORD,to:LGW,departure:22/03/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:399.73&airProductToken=AQpsCjUI1KABEgQxMzM3GMuxASCLkgEoo_CHAzDN8YcDOE9AAFgBagdESVNDSU5UcghPRjBEU0lINwozCNSgARIDMjQzGIuSASCuHCiN-YcDMMz9hwM4T0AAWAFqB0RJU0NJTlRyCE9GMERTSUg3CmwKMwjUoAESAzI0NBiuHCCLkgEoka2IAzDssIgDOE9AAFgBagdESVNDSU5UcghPRjBEU0lINwo1CNSgARIEMTMzNhiLkgEgy7EBKIyyiAMwsbOIAzhPQABYAWoHRElTQ0lOVHIIT0YwRFNJSDcSCggBEAEYASoCVFAYASIECAEQASgCKAMoBDAN) \*Available to Expedia members.