Title: Cheap Flights to Chicago Heights - 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) # £337 Cheap Flights to Chicago Heights [View £337 flight on Mon, 11 Jan 2027](https://expedia.co.uk/Flights-Search?trip=oneway&leg1=from:LGW,to:ORD,departure:11/01/2027TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:336.92&airProductToken=AQplCjEIxpIBEgM0NzEYy7EBIIopKIudogMw2J6iAzhPQABYAWoFTElHSFRyCE9KMVFHQkxUCjAIxpIBEgM4NTMYiikgrhwonp-iAzC4oqIDOE9AAVgBagVMSUdIVHIIT0oxUUdCTFQSCggBEAEYASoCRkkYASIECAEQASgCKAMoBDAB) [Hotels in Chicago Heights](https://expedia.co.uk/Chicago-Heights-Hotels.d89157.Travel-Guide-Hotels)[Chicago Heights Car Hire](https://expedia.co.uk/Compare-Cheap-Car-Hire-In-Chicago-Heights.d89157.Car-Hire-Guide)[Chicago Heights Holidays](https://expedia.co.uk/Chicago-Heights.d89157.Holidays-City-Breaks) ## Popular airlines to Chicago Heights - ![](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:Chicago Heights, Illinois, United States of America,departure:12/04/2026TANYT&leg2=from:Chicago Heights, Illinois, United States of America,to:CMH,departure:19/04/2026TANYT&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:Chicago Heights, Illinois, United States of America,departure:12/04/2026TANYT&leg2=from:Chicago Heights, Illinois, United States of America,to:CMH,departure:19/04/2026TANYT&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:Chicago Heights, Illinois, United States of America,departure:12/04/2026TANYT&leg2=from:Chicago Heights, Illinois, United States of America,to:CMH,departure:19/04/2026TANYT&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:Chicago Heights, Illinois, United States of America,departure:12/04/2026TANYT&leg2=from:Chicago Heights, Illinois, United States of America,to:CMH,departure:19/04/2026TANYT&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:Chicago Heights, Illinois, United States of America,departure:12/04/2026TANYT&leg2=from:Chicago Heights, Illinois, United States of America,to:CMH,departure:19/04/2026TANYT&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:Chicago Heights, Illinois, United States of America,departure:12/04/2026TANYT&leg2=from:Chicago Heights, Illinois, United States of America,to:CMH,departure:19/04/2026TANYT&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:Chicago Heights, Illinois, United States of America,departure:12/04/2026TANYT&leg2=from:Chicago Heights, Illinois, United States of America,to:CMH,departure:19/04/2026TANYT&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 Chicago Heights Prices were available within the past 7 days and start at £337 for one-way flights and £433 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, 21 Apr - Sun, 3 May LGW London ORD Chicago £433 Return found 6 hours ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:LGW,to:ORD,departure:21/04/2026TANYT&leg2=from:ORD,to:LGW,departure:03/05/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:432.40&airProductToken=AQp4CkEI1KABEgQxMzM3GMuxASCLkgEovfmKAzDx-ooDOE9AAFgBagdESVNDSU5UcghPRjBEU0lIN3oKCM6SARIEMTMzNwozCNSgARIDMjQzGIuSASCuHCj8gosDMKyHiwM4T0AAWAFqB0RJU0NJTlRyCE9GMERTSUg3CngKMwjUoAESAzI0NBiuHCCLkgEohISMAzDuh4wDOE9AAFgBagdESVNDSU5UcghPRjBEU0lINwpBCNSgARIEMTMzNBiLkgEgy7EBKMiSjAMw7ZOMAzhPQABYAWoHRElTQ0lOVHIIT0YwRFNJSDd6CgjOkgESBDEzMzQSCggBEAEYASoCVFAYASIECAEQASgCKAMoBDAN) ![Icelandair](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/fi.gif) Sun, 10 Jan - Sat, 30 Jan LGW London ORD Chicago £457 Return found 1 day ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:LGW,to:ORD,departure:10/01/2027TANYT&leg2=from:ORD,to:LGW,departure:30/01/2027TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:456.40&airProductToken=AQplCjEIxpIBEgM0NzEYy7EBIIopKOuRogMwuJOiAzhOQABYAWoFTElHSFRyCE5KMk1HQkxUCjAIxpIBEgM4NTMYiikgrhwo_pOiAzCYl6IDOE5AAVgBagVMSUdIVHIITkoyTUdCTFQKZQowCMaSARIDODUyGK4cIIopKN74owMw1fujAzhOQABYAWoFTElHSFRyCE5KMk1HQkxUCjEIxpIBEgM0NzAYiikgy7EBKIz8owMwz_2jAzhOQAFYAWoFTElHSFRyCE5KMk1HQkxUEgoIARABGAEqAkZJGAEiBAgBEAEoAigDKAQwAQ) ![Scandinavian Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/SK.gif) Mon, 30 Nov - Sat, 5 Dec LHR London ORD Chicago £501 Return found 4 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:05/12/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:500.65&airProductToken=AQqbAQoyCNOWARIDNTM0GOuJASCgbCjxyJ4DMILKngM4VEAAWAFqBk5FVUdIVHIIVExFVTZHSFQKMgjTlgESBDE0MTUYoGwg4jsozMyeAzCXzZ4DOFRAAVgBagZORVVHSFRyCFRMRVU2R0hUCjEI05YBEgM5NDMY4jsgrhwoytCeAzD11J4DOFRAAVgBagZORVVHSFRyCFRMRVU2R0hUCmgKMQjTlgESAzk0NBiuHCDiOyiQg58DMPWGnwM4VEAAWAFqBk5FVUdIVHIIVExFVTZHSFQKMwjTlgESBDE1MTcY4jsg64kBKOyJnwMw5IqfAzhUQAFYAWoGTkVVR0hUcghUTEVVNkdIVBIKCAEQARgBKgJTSxgBIgQIARABKAIoAygEMA8) ![JetBlue Airways](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/b6.gif) Sun, 26 Apr - Mon, 27 Apr LHR London ORD Chicago £555 Return just found [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:LHR,to:ORD,departure:26/04/2026TANYT&leg2=from:ORD,to:LHR,departure:27/04/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:554.99&airProductToken=AQpdCiwIwmwSAjIwGOuJASCpUSjPr4sDMLuziwM4TEAAWAFqAkROcghPTDJMTVZMMQotCMJsEgQxMzA1GKlRIK4cKLi6iwMw2buLAzhMQAFYAWoCRE5yCE9MMkxNVkwxClwKLQjCbBIEMTMwNhiuHCCpUSiLvIsDMJa9iwM4TEAAWAFqAkROcghPTDJMTVZMMQorCMJsEgE3GKlRIOuJASi0wYsDMP7EiwM4TEABWAFqAkROcghPTDJMTVZMMRIKCAEQARgBKgJCNhgBIgQIARABKAIoBCgGMAE) ![American Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AA.gif) Tue, 17 Nov - Sat, 28 Nov LHR London ORD Chicago £562 Return found 2 days ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:LHR,to:ORD,departure:17/11/2026TANYT&leg2=from:ORD,to:LHR,departure:28/11/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:561.89&airProductToken=AQoyCjAIwYIBEgI5MRjriQEgrhwo07KdAzDgtp0DOEJAAFgBagVCQVNJQ3IIT0xVMUMxQjQKdQoyCMGCARIEMzYwOBiuHCCYzgEow7GeAzCwsp4DOEJAAFgBagVCQVNJQ3IIT0xUMUMxQjQKPwjBggESBDY5MTcYmM4BIOuJASips54DMNe2ngM4T0ABWAFqBUJBU0lDcghPTFQxQzFCNHoKCMKCARIENjkxNxIKCAIQARgCKgJBQRgBIgQIARABKAIoAygEMAs) ## Find the cheapest month to fly from Columbus (CMH) to Chicago (ORD) ### July is typically the cheapest month to fly From £58 - £230 per traveller. ## Frequently asked questions ### What is the name of Chicago Heights' airport? ### What airport is best to fly into Chicago Heights? ### How many airlines fly to Chicago Heights? ### Which airlines fly to Chicago Heights? ### How many nonstop flights are there to Chicago Heights? ### Where are the most popular flights to Chicago Heights departing from? ### How long is the flight to Chicago Heights Airport? ### How to book the cheapest flight to Chicago Heights? ### Do you have any tips for my flight to Chicago Heights? > - Air travel can be a comfortable experience if you bring the right gear. First things first, you'll need basic toiletries, such as deodorant, toothpaste and a toothbrush, a fresh set of clothes and something to read. Next, find a spot in your carry-on bag for your mobile phone, a charger, any vital medications and perhaps a blow-up neck pillow as well. Last, but definitely not least, don't forget to take your passport, travel documents and some cash. > > > Do not pack the following items in your hand luggage: > > > - While the list of restricted items differs between air carriers, the general rule of thumb is nothing sharp, flammable or explosive. This includes things like screwdrivers, knives, aerosol cans and bleaching agents. Sports equipment like baseball bats, and objects that could injure passengers, such as guns and swords, are also banned from the cabin. > > > What to wear on a flight: > > > - Your priority is to be as comfortable as you can. Pick a pair of slip-on shoes, dress in loose, natural-fibre clothing and don't forget to take a jacket in case you get cold in the cabin. > - Deep vein thrombosis (DVT) is a risk on long-distance flights. It's the result of blood clotting due to poor circulation and inactivity, so do some gentle foot and leg exercises in your seat and consider wearing compression socks or tights. ### How to get through airport security fast when flying to Chicago Heights? > - Be sure to keep your boarding pass and ID close by. They'll be the first things you'll be asked for by airport security. > - Time to strip down. Well kind of. Your coat, belt, keys and other small items, like your headphones, will need to go on a tray through the X-ray machine. Make the whole process easier by removing them as it gets closer to your turn. > - Electronic devices like phones and laptops will also have to go on a tray for inspection. No need to worry though, you'll be back online before you know it. > - Remove all liquids and gels from your carry-on luggage. They usually need to be sent through the X-ray machine separately. Each product should be in a container no larger than 3.4 ounces (100 millilitres) and everything must fit in a single quart-size (one litre), clear zip-lock bag. > - The right choice of footwear can save you several precious minutes. Boots and heavy shoes are often required to be removed and separately scanned. Slip-on shoes usually aren't. > - Airlines will not allow any sharp items or pocket knives to come on board with you. If you must bring these kinds of items, pack them safely in your checked luggage. ## Book with confidence # Expedia flights to Chicago Heights Searching for cheap flights to Chicago Heights? No travel company presents more choices than Expedia if you're looking to compare flights to Chicago Heights. With more airlines, cheaper flights, fewer stops, and more departure and arrival times travellers should ensure they search on Expedia before any holiday to Illinois. Expedia provides the cheapest flights to many destinations in Illinois and you may find even greater savings if you combine your flight with a hotel stay in Chicago Heights. 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 Chicago Heights 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 Chicago Heights 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 | £386 | ## Trending flights to Chicago Heights Prices were available within the past 7 days and start at £337 for one-way flights and £433 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) Fri, 24 Apr - Sun, 3 May LHR London ORD Chicago £434 Return just found [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:LHR,to:ORD,departure:24/04/2026TANYT&leg2=from:ORD,to:LHR,departure:03/05/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:433.05&airProductToken=AQpsCjUI1KABEgQxMzY5GOuJASCLkgEo6pyLAzCUnosDOE9AAFgBagdESVNDSU5UcghPRjBEU0lINwozCNSgARIDMjQzGIuSASCuHCjcpIsDMJGpiwM4T0AAWAFqB0RJU0NJTlRyCE9GMERTSUg3CmwKMwjUoAESAzI0NBiuHCCLkgEohISMAzDuh4wDOE9AAFgBagdESVNDSU5UcghPRjBEU0lINwo1CNSgARIEMTM1NhiLkgEg64kBKOuSjAMwkJSMAzhPQABYAWoHRElTQ0lOVHIIT0YwRFNJSDcSCggBEAEYASoCVFAYASIECAEQASgCKAMoBDAN) \*Available to Expedia members.