Title: Cheap Flights to Allen - Expedia.co.uk ![Aerial view Fourth Ward district west of downtown Houston, Texas, USA. Row of apartment complexes, office buildings, restaurants, parking lots, church bordered by Allen Parkway and Buffalo Bayou River](https://images.trvl-media.com/place/181439/d8bb0240-a3d6-4d98-ab89-962543ad0a1b.jpg?impolicy=fcrop&w=1200&h=500&q=medium) ![](https://images.trvl-media.com/place/181439/d8bb0240-a3d6-4d98-ab89-962543ad0a1b.jpg?impolicy=fcrop&w=1200&h=500&q=medium) # £542 Cheap Flights to Allen [View £542 flight on Wed, 9 Sept 2026](https://expedia.co.uk/Flights-Search?trip=oneway&leg1=from:LHR,to:DFW,departure:09/09/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:541.10&airProductToken=AQp1CjIIwoIBEgM4MjYY64kBIIMNKPOnlwMwyKiXAzhPQABYAWoFTk9CQUdyCU9MWDVDNUI0UAo_CMKCARIEMTU3MRiDDSCjsQEo_KmXAzC7rpcDOE9AAVgBagVOT0JBR3IJT0xYNUM1QjRQegoIwYIBEgQxNTcxEgoIARABGAEqAkJBGAEiBAgBEAEoAigDMA0) [Hotels in Allen](https://expedia.co.uk/Allen-Hotels.d181439.Travel-Guide-Hotels)[Things to do in Allen](https://expedia.co.uk/Things-To-Do-In-Allen.d181439.Travel-Guide-Activities)[Allen Car Hire](https://expedia.co.uk/Compare-Cheap-Car-Hire-In-Allen.d181439.Car-Hire-Guide)[Allen Holidays](https://expedia.co.uk/Allen.d181439.Holidays-City-Breaks) ## Popular airlines to Allen - ![](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:Allen, Texas, United States of America,departure:02/04/2026TANYT&leg2=from:Allen, Texas, United States of America,to:CMH,departure:09/04/2026TANYT&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:Allen, Texas, United States of America,departure:02/04/2026TANYT&leg2=from:Allen, Texas, United States of America,to:CMH,departure:09/04/2026TANYT&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:Allen, Texas, United States of America,departure:02/04/2026TANYT&leg2=from:Allen, Texas, United States of America,to:CMH,departure:09/04/2026TANYT&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:Allen, Texas, United States of America,departure:02/04/2026TANYT&leg2=from:Allen, Texas, United States of America,to:CMH,departure:09/04/2026TANYT&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:Allen, Texas, United States of America,departure:02/04/2026TANYT&leg2=from:Allen, Texas, United States of America,to:CMH,departure:09/04/2026TANYT&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:Allen, Texas, United States of America,departure:02/04/2026TANYT&leg2=from:Allen, Texas, United States of America,to:CMH,departure:09/04/2026TANYT&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_NK.svg) Spirit Airlines [](https://www.expedia.co.uk/Flights-Search?leg1=from:CMH,to:Allen, Texas, United States of America,departure:02/04/2026TANYT&leg2=from:Allen, Texas, United States of America,to:CMH,departure:09/04/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"NK"}}]) - ![](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 Allen Prices were available within the past 7 days and start at £542 for one-way flights and £665 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 ![JetBlue Airways](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/b6.gif) Tue, 21 Apr - Wed, 6 May LHR London DFW Dallas £670 Return found 6 days ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:LHR,to:DFW,departure:21/04/2026TANYT&leg2=from:DFW,to:LHR,departure:06/05/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:669.89&airProductToken=AQpkCiAIwmwSBDIyMjAY64kBIKlRKNP1igMwsvmKAzhMQABYAQoeCMJsEgM4MDEYqVEg5Vooz_uKAzCQ_YoDOExAAVgBCiAIwmwSBDIyNzkY5Vogo7EBKPv9igMwwf-KAzhMQAFYAQpmCiAIwmwSBDIyODIYo7EBIOVaKJ6gjAMwvqGMAzhMQABYAQofCMJsEgM5NzAY5VogwZMBKKKijAMw5aOMAzhMQAFYAQohCMJsEgQxNjIwGMGTASDriQEox6WMAzDqqIwDOExAAVgBEgoIARABGAEqAkI2GAEiBAgBEAEoBDAB) ![Scandinavian Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/SK.gif) Fri, 30 Oct - Wed, 4 Nov LHR London DAL Dallas £677 Return found 2 hours ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:LHR,to:DAL,departure:30/10/2026TANYT&leg2=from:DAL,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:676.75&airProductToken=AQqhAQowCNOWARIDNTAwGOuJASDiOyiw5ZsDMJ7mmwM4TEAAWAFqBU5FVUVTcgdMTEVVNkVTCi8I05YBEgM5MjkY4jsg4FwoouibAzD17JsDOExAAVgBagVORVVFU3IHTExFVTZFUwo8CNOWARIEMzUxNxjgXCCDWCiL7psDMJTvmwM4TEABWAFqBU5FVUVTcgdMTEVVNkVTegoIxJgBEgQzNTE3CqIBCjwI05YBEgQzNzk2GINYIOBcKPminAMw8qOcAzhMQABYAWoFTkVVRVNyB0xMRVU2RVN6CgjEmAESBDM3OTYKLwjTlgESAzkzMBjgXCDiOyicppwDMKSqnAM4TEABWAFqBU5FVUVTcgdMTEVVNkVTCjEI05YBEgQxNTE3GOI7IOuJASiMrZwDMISunAM4TEABWAFqBU5FVUVTcgdMTEVVNkVTEgoIARABGAEqAlNLGAEiBAgBEAEoAigDKAQwDw) ![Turkish Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/TK.gif) Wed, 23 Sept - Mon, 5 Oct STN London DFW Dallas £712 Return found 2 days ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:STN,to:DFW,departure:23/09/2026TANYT&leg2=from:DFW,to:STN,departure:05/10/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:711.76&airProductToken=AQpGCiEI1JYBEgQxMjQ2GPJsIMicASjjxJgDMM7GmAM4UEAAWAEKIQjUlgESAzE5MRjInAEgo7EBKMHHmAMww82YAzhQQAFYAQpGCiEI1JYBEgMxOTIYo7EBIMicASi21ZkDMIHbmQM4UEAAWAEKIQjUlgESBDEyNDUYyJwBIPJsKKvcmQMwlt6ZAzhQQAFYARIKCAEQARgBKgJUSxgBIgQIARABKAQwAQ) ![British Airways](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/BA.gif) Wed, 16 Sept - Mon, 28 Sept LHR London DFW Dallas £820 Return found 5 hours ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:LHR,to:DFW,departure:16/09/2026TANYT&leg2=from:DFW,to:LHR,departure:28/09/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:819.20&airProductToken=AQqAAQo-CMKCARIENTk1MxjriQEggw0o9vaXAzDL95cDOE9AAFgBagVOT0JBR3IIT0xVMkMxQjR6CgjFkgESBDU5NTMKPgjCggESBDE1NzEYgw0go7EBKNz4lwMwm_2XAzhPQAFYAWoFTk9CQUdyCE9MVTJDMUI0egoIwYIBEgQxNTcxCnUKPwjCggESBDE5ODkYo7EBIKlRKIqEmQMw7YWZAzhPQABYAWoFTk9CQUdyCU9MWDhDMUI0UHoKCMGCARIEMTk4OQoyCMKCARIDMTE0GKlRIOuJASikhpkDMNKJmQM4T0ABWAFqBU5PQkFHcglPTFg4QzFCNFASCggBEAEYASoCQkEYASIECAEQASgCKAMwDQ) ![Finnair](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AY.gif) Mon, 13 Apr - Thu, 30 Apr LHR London DFW Dallas £820 Return found 3 hours ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:LHR,to:DFW,departure:13/04/2026TANYT&leg2=from:DFW,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:819.75&airProductToken=AQpsCjUIwbIBEgQxMzM4GOuJASCHWSimoIoDMNChigM4UUAAWAFqCEFFTElHSFQ1cghRTFg0QzFCNAozCMGyARICMTkYh1kgo7EBKP-nigMw9ayKAzhRQAFYAWoIQUVMSUdIVDVyCFFMWDRDMUI0CmwKMwjBsgESAjIwGKOxASCHWSje4YsDMLHmiwM4UUAAWAFqCEFFTElHSFQ1cghRTFg0QzFCNAo1CMGyARIEMTMzORiHWSDriQEovuqLAzD864sDOFFAAVgBaghBRUxJR0hUNXIIUUxYNEMxQjQSCggBEAEYASoCQVkYASIECAEQASgCKAMoBDAP) ## Alternative airports near Allen Prices were available within the past 7 days. Prices and availability are subject to change. [](https://www.expedia.co.uk/Flights-Search?leg1=from:CMH,to:DFW,departure:02/04/2026TANYT&leg2=from:DFW,to:CMH,departure:05/04/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&sortOrder=INCREASING&sortType=PRICE) DFW Dallas-Fort Worth Intl. Cheapest 36 min [Flights from £908 ](https://www.expedia.co.uk/Flights-Search?leg1=from:CMH,to:DFW,departure:02/04/2026TANYT&leg2=from:DFW,to:CMH,departure:05/04/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&sortOrder=INCREASING&sortType=PRICE) ## Find the cheapest month to fly from Columbus (CMH) to Dallas (DFW) ### February is typically the cheapest month to fly From £75 - £199 per traveller. ## Frequently asked questions ### What is the name of Allen's airport? ### How far is DFW Airport from central Allen? ### What airport is best to fly into Allen? ### How many airlines fly to Allen? ### Which airlines fly to Allen? ### How many nonstop flights are there to Allen? ### Where are the most popular flights to Allen departing from? ### How long is the flight to Allen Airport? ### How to book the cheapest flight to Allen? ### Do you have any tips for my flight to Allen? > - The trick to having a great travel experience is to pack in advance. So, let's start with the basics: passport, travel documents, bank cards and any vital medications. Next, take on board items that'll help keep you busy, like your laptop or a magazine. It's also wise to bring your chargers, a comfy neck pillow and a pair of earphones. And of course, be sure to chuck in toiletries like a toothbrush, lip balm and a clean T-shirt. > > > Do not pack the following items in your hand luggage: > > > - While the list of restricted items differs between air carriers, the general guide to follow is avoid carrying anything sharp, flammable or explosive. This includes tools, metal cutlery, aerosol cans and bleaching agents. Sports equipment like hockey sticks, and items that could harm passengers, such as firearms and swords, won't be allowed on board either. > > > What to wear on a flight: > > > - The aisles of an aircraft are no place for a fashion parade. Dress in comfortable layers and opt for shoes that are roomy, flat and easy to remove. > - Deep vein thrombosis (DVT) can pose a risk on long-distance flights. It results from blood clotting due to poor circulation, 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 Allen? > - Be sure to have your passport and travel documents handy. They're the first items you'll be asked to present to airport security. > - After that, both you and your carry-on bag must be X-rayed. To make the process quick and painless, remove anything that might set the alarms off. Items such as your jacket, belt and earphones will be required to go through the machine. > - Your 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 in no time. > - Any gels or liquids, such as shampoo or hairspray, that you want to bring on board must be no greater than 3.4 ounces (100 millilitres). Also, they all must fit inside a quart-size (one litre), zip-lock bag. > - There's a good chance you'll need to take your shoes off for scanning, so wearing slip-on sneakers is always a good idea. > - Airlines will not allow any sharp or pointed objects in the cabin. If you need to bring these kinds of items, put them in your checked luggage. ## Book with confidence # Expedia flights to Allen Searching for cheap flights to Allen? No travel company presents more choices than Expedia if you're looking to compare flights to Allen. With more airlines, cheaper flights, fewer stops, and more departure and arrival times travellers should ensure they search on Expedia before any holiday to Dallas. Expedia provides the cheapest flights to many destinations in Dallas and you may find even greater savings if you combine your flight with a hotel stay in Allen. 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 Allen 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 Allen 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 | Dallas-Fort Worth Intl. | | ----------------------------- | ----------------------- | | Destination airport IATA code | DFW | | Destination city name | Dallas | | Return price | £665 | ## Trending flights to Allen Prices were available within the past 7 days and start at £542 for one-way flights and £665 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 ![Scandinavian Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/SK.gif) Wed, 7 Oct - Thu, 15 Oct MAN Manchester DFW Dallas £665 Return found 2 days ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:MAN,to:DFW,departure:07/10/2026TANYT&leg2=from:DFW,to:MAN,departure:15/10/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:664.73&airProductToken=AQqiAQowCNOWARIENDYxMBiMaCDOXCj66JkDMPLpmQM4TEAAWAFqBU5FVUVTcgdMTEVVNkVTCi8I05YBEgM5MjMYzlwgqVEoiPCZAzD885kDOExAAVgBagVORVVFU3IHTExFVTZFUwo9CNOWARIEMzM3NhipUSCjsQEoh_WZAzD_9pkDOExAAVgBagVORVVFU3IHTExFVTZFU3oKCMSYARIEMzM3NgqiAQo9CNOWARIEMzM3NxijsQEgqVEo-b-aAzDNwZoDOExAAFgBagVORVVFU3IHTExFVTZFU3oKCMSYARIEMzM3NwovCNOWARIDOTI0GKlRIM5cKLbDmgMw_caaAzhMQAFYAWoFTkVVRVNyB0xMRVU2RVMKMAjTlgESBDQ2MDkYzlwgjGgo98iaAzD5yZoDOExAAVgBagVORVVFU3IHTExFVTZFUxIKCAEQARgBKgJTSxgBIgQIARABKAIoAygEMA8) \*Available to Expedia members.