Title: Cheap Flights to Port Byron - 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) # £629 Cheap Flights to Port Byron [View £629 flight on Sun, 4 Oct 2026](https://expedia.co.uk/Flights-Search?trip=oneway&leg1=from:LHR,to:MLI,departure:04/10/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:628.65&airProductToken=AQqyAQoyCMGMARIEMTE4MRjriQEg4jAoxcaZAzCQx5kDOExAAFgBagVMSUdIVHIIVlkyUUJCTEEKPQjBjAESBDM2MjAY4jAg4FwovcyZAzD60JkDOFZAAVgBagVMSUdIVHIIVlkyUUJCTEF6CgjEmAESBDM2MjAKPQjBjAESBDU3MDkY4Fwg7EIo-dSZAzDy1ZkDOFZAAVgBagVMSUdIVHIIVlkyUUJCTEF6CgjEmAESBDU3MDkSCggBEAEYASoCQUYYASIECAEQASgCKAMoBDAN) [Hotels in Port Byron](https://expedia.co.uk/Port-Byron-Hotels.d3000435073.Travel-Guide-Hotels)[Port Byron Car Hire](https://expedia.co.uk/Compare-Cheap-Car-Hire-In-Port-Byron.d3000435073.Car-Hire-Guide)[Port Byron Holidays](https://expedia.co.uk/Port-Byron.d3000435073.Holidays-City-Breaks) ## Popular airlines to Port Byron - ![](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:Port Byron, Illinois, United States of America,departure:14/04/2026TANYT&leg2=from:Port Byron, Illinois, United States of America,to:CMH,departure:21/04/2026TANYT&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_DL.svg) Delta [](https://www.expedia.co.uk/Flights-Search?leg1=from:CMH,to:Port Byron, Illinois, United States of America,departure:14/04/2026TANYT&leg2=from:Port Byron, Illinois, United States of America,to:CMH,departure:21/04/2026TANYT&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_UA.svg) United [](https://www.expedia.co.uk/Flights-Search?leg1=from:CMH,to:Port Byron, Illinois, United States of America,departure:14/04/2026TANYT&leg2=from:Port Byron, Illinois, United States of America,to:CMH,departure:21/04/2026TANYT&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_AS.svg) Alaska Airlines [](https://www.expedia.co.uk/Flights-Search?leg1=from:CMH,to:Port Byron, Illinois, United States of America,departure:14/04/2026TANYT&leg2=from:Port Byron, Illinois, United States of America,to:CMH,departure:21/04/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"AS"}}]) - ![](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_LH.svg) Lufthansa [](https://www.expedia.co.uk/Flights-Search?leg1=from:CMH,to:Port Byron, Illinois, United States of America,departure:14/04/2026TANYT&leg2=from:Port Byron, Illinois, United States of America,to:CMH,departure:21/04/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"LH"}}]) - ![](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_KL.svg) KLM [](https://www.expedia.co.uk/Flights-Search?leg1=from:CMH,to:Port Byron, Illinois, United States of America,departure:14/04/2026TANYT&leg2=from:Port Byron, Illinois, United States of America,to:CMH,departure:21/04/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"KL"}}]) - ![](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_AF.svg) Air France [](https://www.expedia.co.uk/Flights-Search?leg1=from:CMH,to:Port Byron, Illinois, United States of America,departure:14/04/2026TANYT&leg2=from:Port Byron, Illinois, United States of America,to:CMH,departure:21/04/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"AF"}}]) - ![](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 Port Byron Prices were available within the past 7 days and start at £629 for one-way flights and £899 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 ![Air France](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AF.gif) Sun, 4 Oct - Sun, 25 Oct LHR London MLI Moline £899 Return found 3 days ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:LHR,to:MLI,departure:04/10/2026TANYT&leg2=from:MLI,to:LHR,departure:25/10/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:898.05&airProductToken=AQqyAQoyCMGMARIEMTE4MRjriQEg4jAoxcaZAzCQx5kDOExAAFgBagVMSUdIVHIIVlkyUUJCTEEKPQjBjAESBDM2MjAY4jAg4FwovcyZAzD60JkDOFZAAVgBagVMSUdIVHIIVlkyUUJCTEF6CgjEmAESBDM2MjAKPQjBjAESBDU3MDkY4Fwg7EIo-dSZAzDy1ZkDOFZAAVgBagVMSUdIVHIIVlkyUUJCTEF6CgjEmAESBDU3MDkSCggBEAEYASoCQUYYASIECAEQASgCKAMoBDAN) ![Lufthansa](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/LH.gif) Sun, 4 Oct - Sun, 25 Oct LHR London MLI Moline £914 Return found 3 days ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:LHR,to:MLI,departure:04/10/2026TANYT&leg2=from:MLI,to:LHR,departure:25/10/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:913.15&airProductToken=AQq6AQpBCMyQARIENDIzMxjriQEgpQQoqsCZAzCJwZkDOEtAAFgBaghFQ09MSUdIVHIIS0xPSUFYQlF6CgjWmAESBDQyMzMKMwjMkAESAzQzMBilBCCuHCjywZkDMJPGmQM4S0ABWAFqCEVDT0xJR0hUcghLTE9JQVhCUQpACMyQARIEOTMzMBiuHCDsQij0x5kDMLvImQM4S0ABWAFqCEVDT0xJR0hUcghLTE9JQVhCUXoKCNWCARIEOTMzMBIKCAIQARgCKgJMSBgBIgQIARABKAIoAygEMAs) ![KLM](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/KL.gif) Wed, 15 Apr - Sun, 19 Apr LHR London MLI Moline £943 Return found 1 day ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:LHR,to:MLI,departure:15/04/2026TANYT&leg2=from:MLI,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:942.85&airProductToken=AQqnAQozCMuYARIEMTAwNhjriQEggJMBKOWzigMwtbSKAzhMQABYAWoFTElHSFRyCFJZMjhEQkxBCjEIy5gBEgM2MjEYgJMBIOBcKOm1igMwmbqKAzhSQAFYAWoFTElHSFRyCFJZMjhEQkxBCj0Iy5gBEgQ2OTk5GOBcIOxCKIzDigMwiMSKAzhSQAFYAWoFTElHSFRyCFJZMjhEQkxBegoIxJgBEgQ2OTk5Cn8KPQjLmAESBDY5OTkY7EIg4Fwok-aKAzCL54oDOFJAAFgBagVMSUdIVHIIUlkyOERCTEF6CgjEmAESBDY5OTkKPgjLmAESBDYwNDMY4Fwg64kBKPHwigMw5fSKAzhSQAFYAWoFTElHSFRyCFJZMjhEQkxBegoIxJgBEgQ2MDQzEgoIARABGAEqAktMGAEiBAgBEAEoAigDKAQwDQ) ![Virgin Atlantic](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/VS.gif) Wed, 15 Apr - Thu, 30 Apr LHR London MLI Moline £957 Return found 1 day ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:LHR,to:MLI,departure:15/04/2026TANYT&leg2=from:MLI,to:LHR,departure:30/04/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:956.19&airProductToken=AQp_Cj4I1qYBEgQ0MDA5GOuJASDgXCjUsooDMIS3igM4VEAAWAFqBUxJR0hUcghOWTI4RERMQXoKCMSYARIENDAwOQo9CNamARIEMjMwNRjgXCDsQijZuooDMNe7igM4VEABWAFqBUxJR0hUcghOWTI4RERMQXoKCMSYARIEMjMwNQp_Cj0I1qYBEgQzMTc5GOxCIOBcKM_ciwMwy92LAzhUQABYAWoFTElHSFRyCE5ZMjhERExBegoIxJgBEgQzMTc5Cj4I1qYBEgQ0MDQ0GOBcIOuJASix4YsDMKXliwM4VEABWAFqBUxJR0hUcghOWTI4RERMQXoKCMSYARIENDA0NBIKCAEQARgBKgJWUxgBIgQIARABKAIoAygEMAE) ![United](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/UA.gif) Wed, 15 Apr - Thu, 21 May MAN Manchester MLI Moline £993 Return found 3 days ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:MAN,to:MLI,departure:15/04/2026TANYT&leg2=from:MLI,to:MAN,departure:21/05/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:992.43&airProductToken=AQpmCiAI1YIBEgQ4OTg1GIxoIIwVKJ-zigMwl7SKAzhMQABYAQogCNWCARIEODg1NRiMFSCuHCiUtYoDMNO5igM4TEABWAEKIAjVggESBDU4NDMYrhwg7EIoqruKAzDyu4oDOExAAVgBCmcKIAjVggESBDQ1MzMY7EIgrhwoxM2NAzCSzo0DOExAAFgBCiAI1YIBEgM5NzIYrhwgoaQBKMTOjQMwpNKNAzhMQAFYAQohCNWCARIEOTkwORihpAEgjGgo4NKNAzC1040DOExAAVgBEgoIARABGAEqAlVBGAEiBAgBEAEoBDAB) ## Frequently asked questions ### What is the name of Port Byron's airport? ### How far is MLI from central Port Byron? ### What airport is best to fly into Port Byron? ### How many airlines fly to Port Byron? ### Which airlines fly to Port Byron? ### How many nonstop flights are there to Port Byron? ### Where are the most popular flights to Port Byron departing from? ### How long is the flight to Port Byron Airport? ### How to book the cheapest flight to Port Byron? ### Do you have any tips for my flight to Port Byron? > - Flying can be a stress-free experience if you bring the right gear. Firstly, you'll need toiletry items, such as deodorant and a toothbrush, a fresh change of clothes and a good novel. Next, make room in your hand luggage for your electronic gadgets, chargers, any daily medications and maybe a quality neck pillow too. Lastly, remember to take your passport, travel documents and some money. > > > Do not pack the following items in your hand luggage: > > > - While the list of prohibited items differs between airlines, the general guide to follow is nothing sharp, flammable or explosive. This includes things like screwdrivers, blades, spray paint and flares. Sports equipment like golf clubs, and items that could harm passengers, such as firearms and ammunition, can't come on board with you either. > > > What to wear on a flight: > > > - Choose comfort over style. Prepare for changes in temperature by layering up, and opt for flat, easy-to-remove shoes like sneakers. > - Caused by lengthy periods of inactivity, deep vein thrombosis (DVT) is a blood clotting condition that can affect passengers during long-distance flights. Reduce the risks by drinking water, keeping your ankles and legs moving and wearing compression socks or tights. ### How to get through airport security fast when flying to Port Byron? > - Security personnel first need to make sure that you have a valid ID and matching boarding pass before you're allowed to proceed any further. Have them in your hand, ready for inspection. > - Time to strip down. Well kind of. Your belt, coat, keys and other contents of your pockets, like your headphones, will need to go through the X-ray machine. Make your life easier by removing them as it gets closer to your turn. > - All your electronic devices, including your phone and tablet, will also need to be scanned separately. > - Can't travel without your favourite cologne or perfume? As long as the volume is no greater than 3.4 ounces (100 millilitres) and it's stored in a zip-lock bag, it's fine to bring with you in your carry-on baggage. > - Slip-on shoes are a clever footwear choice as you're less likely to be asked to remove them when passing through security. Big boots and other bulky shoes are usually subjected to additional screening. > - Sharp or pointed items are not allowed on board. They'll be seized at security, so put them in your checked baggage. ## Book with confidence # Expedia flights to Port Byron Searching for cheap flights to Port Byron? No travel company presents more choices than Expedia if you're looking to compare flights to Port Byron. 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 Port Byron. 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 Port Byron 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 Port Byron 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 | Quad City Intl. | | ----------------------------- | --------------- | | Destination airport IATA code | MLI | | Destination city name | Moline | | Return price | £898 | ## Trending flights to Port Byron Prices were available within the past 7 days and start at £629 for one-way flights and £899 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 ![Air France](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AF.gif) Sun, 4 Oct - Sun, 25 Oct LHR London MLI Moline £899 Return found 3 days ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:LHR,to:MLI,departure:04/10/2026TANYT&leg2=from:MLI,to:LHR,departure:25/10/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:898.05&airProductToken=AQqyAQoyCMGMARIEMTE4MRjriQEg4jAoxcaZAzCQx5kDOExAAFgBagVMSUdIVHIIVlkyUUJCTEEKPQjBjAESBDM2MjAY4jAg4FwovcyZAzD60JkDOFZAAVgBagVMSUdIVHIIVlkyUUJCTEF6CgjEmAESBDM2MjAKPQjBjAESBDU3MDkY4Fwg7EIo-dSZAzDy1ZkDOFZAAVgBagVMSUdIVHIIVlkyUUJCTEF6CgjEmAESBDU3MDkSCggBEAEYASoCQUYYASIECAEQASgCKAMoBDAN) \*Available to Expedia members.