Title: Cheap Flights to Knox - Expedia.co.uk ![VINCENNES, Indiana - CIRCA February 02,2016 Knox county courthouse in Vincennes, Indiana](https://images.trvl-media.com/place/180964/fffce730-cec6-46fc-a471-ac028192e820.jpg?impolicy=fcrop&w=1200&h=500&q=medium) ![](https://images.trvl-media.com/place/180964/fffce730-cec6-46fc-a471-ac028192e820.jpg?impolicy=fcrop&w=1200&h=500&q=medium) # £339 Cheap Flights to Knox [View £339 flight on Mon, 2 Nov 2026](https://expedia.co.uk/Flights-Search?trip=oneway&leg1=from:LGW,to:ORD,departure:02/11/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:338.40&airProductToken=AQplCjEIxpIBEgM0NzEYy7EBIIopKMuJnAMwmIucAzhPQABYAWoFTElHSFRyCE9KMVFHQkxUCjAIxpIBEgM4NTMYiikgrhwo3oucAzD4jpwDOE9AAVgBagVMSUdIVHIIT0oxUUdCTFQSCggBEAEYASoCRkkYASIECAEQASgCKAMoBDAB) [Hotels in Knox](https://expedia.co.uk/Knox-Hotels.d180964.Travel-Guide-Hotels)[Knox Car Hire](https://expedia.co.uk/Compare-Cheap-Car-Hire-In-Knox.d180964.Car-Hire-Guide)[Knox Holidays](https://expedia.co.uk/Knox.d180964.Holidays-City-Breaks) ## Popular airlines to Knox - ![](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:Knox, Indiana, United States of America,departure:19/04/2026TANYT&leg2=from:Knox, Indiana, United States of America,to:CMH,departure:26/04/2026TANYT&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:Knox, Indiana, United States of America,departure:19/04/2026TANYT&leg2=from:Knox, Indiana, United States of America,to:CMH,departure:26/04/2026TANYT&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:Knox, Indiana, United States of America,departure:19/04/2026TANYT&leg2=from:Knox, Indiana, United States of America,to:CMH,departure:26/04/2026TANYT&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:Knox, Indiana, United States of America,departure:19/04/2026TANYT&leg2=from:Knox, Indiana, United States of America,to:CMH,departure:26/04/2026TANYT&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_NK.svg) Spirit Airlines [](https://www.expedia.co.uk/Flights-Search?leg1=from:CMH,to:Knox, Indiana, United States of America,departure:19/04/2026TANYT&leg2=from:Knox, Indiana, United States of America,to:CMH,departure:26/04/2026TANYT&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_WN.svg) Southwest Airlines [](https://www.expedia.co.uk/Flights-Search?leg1=from:CMH,to:Knox, Indiana, United States of America,departure:19/04/2026TANYT&leg2=from:Knox, Indiana, United States of America,to:CMH,departure:26/04/2026TANYT&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_AS.svg) Alaska Airlines [](https://www.expedia.co.uk/Flights-Search?leg1=from:CMH,to:Knox, Indiana, United States of America,departure:19/04/2026TANYT&leg2=from:Knox, Indiana, United States of America,to:CMH,departure:26/04/2026TANYT&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 Knox Prices were available within the past 7 days and start at £339 for one-way flights and £458 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 ![Icelandair](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/fi.gif) Mon, 18 Jan - Sun, 31 Jan LGW London ORD Chicago £458 Return found 8 hours ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:LGW,to:ORD,departure:18/01/2027TANYT&leg2=from:ORD,to:LGW,departure:31/01/2027TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:457.20&airProductToken=AQplCjEIxpIBEgM0NzEYy7EBIIopKOvrogMwuO2iAzhOQABYAWoFTElHSFRyCE5KMk1HQkxUCjAIxpIBEgM4NTMYiikgrhwo_u2iAzCY8aIDOE5AAVgBagVMSUdIVHIITkoyTUdCTFQKZQowCMaSARIDODUyGK4cIIopKP6DpAMw9YakAzhOQABYAWoFTElHSFRyCE5KMk1HQkxUCjEIxpIBEgM0NzAYiikgy7EBKKyHpAMw74ikAzhOQAFYAWoFTElHSFRyCE5KMk1HQkxUEgoIARABGAEqAkZJGAEiBAgBEAEoAigDKAQwAQ) ![TAP Portugal](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/TP.gif) Wed, 15 Apr - Sun, 19 Apr LHR London ORD Chicago £534 Return found 2 hours ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:LHR,to:ORD,departure:15/04/2026TANYT&leg2=from:ORD,to:LHR,departure:19/04/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:533.85&airProductToken=AQpsCjUI1KABEgQxMzUxGOuJASCLkgEohLKKAzCus4oDOE9AAFgBagdESVNDSU5UcghPRjBEU0lINwozCNSgARIDMjQzGIuSASCuHCictIoDMMy4igM4T0AAWAFqB0RJU0NJTlRyCE9GMERTSUg3CmwKMwjUoAESAzI0NBiuHCCLkgEoxOaKAzCu6ooDOEVAAFgBagdESVNDSU5UcghFSzBEU0k3MQo1CNSgARIEMTM2NhiLkgEg64kBKPTvigMwo_GKAzhFQABYAWoHRElTQ0lOVHIIRUswRFNJNzESCggBEAEYASoCVFAYASIECAEQASgCKAMoBDAN) ![Scandinavian Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/SK.gif) Sun, 25 Oct - Wed, 4 Nov LHR London ORD Chicago £547 Return just found [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:LHR,to:ORD,departure:25/10/2026TANYT&leg2=from:ORD,to:LHR,departure:04/11/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:546.45&airProductToken=AQpnCjII05YBEgM1MDIY64kBIOI7KOyumwMw2q-bAzhMQABYAWoGTkVVR0hUcghMTEVVNkdIVAoxCNOWARIDOTQzGOI7IK4cKKqwmwMw1bSbAzhMQAFYAWoGTkVVR0hUcghMTEVVNkdIVApnCjEI05YBEgM5NDQYrhwg4jsosKacAzCVqpwDOExAAFgBagZORVVHSFRyCExMRVU2R0hUCjII05YBEgM1MDUY4jsg64kBKKOsnAMwoK2cAzhMQAFYAWoGTkVVR0hUcghMTEVVNkdIVBIKCAEQARgBKgJTSxgBIgQIARABKAIoAygEMA8) ![American Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AA.gif) Mon, 4 May - Tue, 1 Dec LHR London ORD Chicago £555 Return found 6 hours ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:LHR,to:ORD,departure:04/05/2026TANYT&leg2=from:ORD,to:LHR,departure:01/12/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:554.69&airProductToken=AQoyCjAIwYIBEgI4NxjriQEgrhwozYiMAzDQjIwDOEJAAFgBagVCQVNJQ3IIT0xVMUMxQjQKdQoyCMGCARIEMzYwOBiuHCCYzgEoo9OeAzCQ1J4DOEJAAFgBagVCQVNJQ3IIT0xYOEMxQjQKPwjBggESBDY5MTcYmM4BIOuJASiJ1Z4DMLfYngM4T0ABWAFqBUJBU0lDcghPTFg4QzFCNHoKCMKCARIENjkxNxIKCAIQARgCKgJBQRgBIgQIARABKAIoAygEMAs) ![JetBlue Airways](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/b6.gif) Sun, 3 May - Mon, 4 May LHR London ORD Chicago £556 Return found 2 days ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:LHR,to:ORD,departure:03/05/2026TANYT&leg2=from:ORD,to:LHR,departure:04/05/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:555.39&airProductToken=AQpeCi4IwmwSBDIyMjAY64kBIKlRKNP8iwMwsoCMAzhMQABYAWoCRE5yCE9MMkxNVkwxCiwIwmwSAzkwNRipUSCuHCiYiYwDMLmKjAM4TEABWAFqAkROcghPTDJMTVZMMQpgCi0IwmwSAzMxMhiuHCDBkwEouYuMAzDLjIwDOExAAFgBagJETnIIT0wyTE1WTDEKLwjCbBIEMTYyMBjBkwEg64kBKIePjAMwqpKMAzhMQAFYAWoCRE5yCE9MMkxNVkwxEgoIARABGAEqAkI2GAEiBAgBEAEoAigEKAYwAQ) ## Frequently asked questions ### What is the name of Knox's airport? ### What airport is best to fly into Knox? ### How many airlines fly to Knox? ### Which airlines fly to Knox? ### How many nonstop flights are there to Knox? ### Where are the most popular flights to Knox departing from? ### How long is the flight to Knox Airport? ### How to book the cheapest flight to Knox? ### Do you have any tips for my flight to Knox? > - First, pack in your passport, travel documents, cash and medications. Next, you'll need some extra in-flight entertainment to help pass the time. A thrilling novel and a laptop crammed with your favourite shows are some fantastic options. If you hope to catch forty winks, a comfy neck pillow and a pair of earplugs will also come in handy. Finally, leave some space for a few toiletry items to ensure you arrive at your destination feeling fresh as a daisy. > > > Do not pack the following items in your hand luggage: > > > - Put all your full-sized bottles of hair gel and hairspray in your checked luggage. Any gels or liquids in your carry-on suitcase larger than 3.4 ounces (100 millilitres) won't be allowed on. Sharp objects, like your treasured Swiss Army knife, and dangerous goods which are explosive or flammable, such as spray paint, flares and strong acids, are also prohibited. > > > What to wear on a flight: > > > - You'll want to go for comfort over style. Prepare for changes in temperature by layering up, and opt for easy-to-remove footwear like sneakers. > - Caused by sustained periods of immobility, deep vein thrombosis (DVT) is a blood clot condition that can affect some passengers during long flights. Lower your risks by drinking water, keeping your ankles and legs moving and wearing compression socks to help your circulation. ### How to get through airport security fast when flying to Knox? > - Have your passport and travel documents easily accessible. They're the first items you'll be asked to show at security. > - After that, both you and your hand luggage will be X-rayed. To speed things up, take off anything that is likely to trigger the alarm. Items like your belt, coat and headphones need to go through the machine. > - For just a few minutes, you'll have to unplug from the digital world. Your phone, tablet and any other electronic devices must also go through the scanner. > - Any liquids or gels, such as perfume or toothpaste, that you want to bring on board must be no greater than 3.4 ounces (100 millilitres). Also, everything must fit inside a quart-size (one litre), clear zip-close bag. > - It's also likely that you'll be required to take your shoes off for scanning, so wearing slip-on shoes is always a good idea. > - Airlines won't allow any pocket knives or other sharp items in your carry-on baggage. If you must bring these kinds of items, pack them safely in your checked luggage. ## Book with confidence # Expedia flights to Knox Searching for cheap flights to Knox? No travel company presents more choices than Expedia if you're looking to compare flights to Knox. With more airlines, cheaper flights, fewer stops, and more departure and arrival times travellers should ensure they search on Expedia before any holiday to Indiana. Expedia provides the cheapest flights to many destinations in Indiana and you may find even greater savings if you combine your flight with a hotel stay in Knox. 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 Knox 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 Knox 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 | £387 | ## Trending flights to Knox Prices were available within the past 7 days and start at £339 for one-way flights and £458 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 ![Icelandair](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/fi.gif) Mon, 11 Jan - Fri, 15 Jan LHR London ORD Chicago £478 Return found 10 hours ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:LHR,to:ORD,departure:11/01/2027TANYT&leg2=from:ORD,to:LHR,departure:15/01/2027TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:477.85&airProductToken=AQplCjEIxpIBEgM0NTEY64kBIIopKJ-dogMw4p6iAzhYQABYAWoFTElHSFRyCFhKMk1HQkxUCjAIxpIBEgM4NTMYiikgrhwonp-iAzC4oqIDOFhAAVgBagVMSUdIVHIIWEoyTUdCTFQKZQowCMaSARIDODUyGK4cIIopKP7PogMw9dKiAzhYQABYAWoFTElHSFRyCFhKMk1HQkxUCjEIxpIBEgM0NTAYiikg64kBKKfTogMw6tSiAzhYQAFYAWoFTElHSFRyCFhKMk1HQkxUEgoIARABGAEqAkZJGAEiBAgBEAEoAigDKAQwAQ) \*Available to Expedia members.