Title: Cheap Flights to Slidell - Expedia.co.uk ![Default HTG hotel image](https://a.travel-assets.com/travel-assets-manager/fallback-images-brand/bex_flights_v2.jpg?impolicy=fcrop&w=1200&h=500&q=medium) ![](https://a.travel-assets.com/travel-assets-manager/fallback-images-brand/bex_flights_v2.jpg?impolicy=fcrop&w=1200&h=500&q=medium) # £439 Cheap Flights to Slidell [View £439 flight on Thu, 26 Feb 2026](https://expedia.co.uk/Flights-Search?trip=oneway&leg1=from:LHR,to:DFW,departure:26/02/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:438.29&airProductToken=AQphCi8IwmwSBDE2MjEY64kBIMGTASiQl4YDMO-ahgM4TEAAWAFqAkROcghPTDdMTVZMMQouCMJsEgM1MTUYwZMBIKOxASjZm4YDMO-dhgM4TEABWAFqAkROcghPTDdMTVZMMRIKCAEQARgBKgJCNhgBIgQIARABKAIoBCgGMAE) - [Return](?flightType=roundtrip) - [One-way](?flightType=oneway) - [Multi-city](?flightType=multicity) ### Travellers Adults ChildrenAges 2 to 17 InfantsYounger than 2 EconomyPremium economyBusiness classFirst class Leaving from Going to Departing Returning Add a place to stay Add a car Direct flights only [Hotels in Slidell](https://expedia.co.uk/Slidell-Hotels.d3000459276.Travel-Guide-Hotels)[Slidell Car Hire](https://expedia.co.uk/Compare-Cheap-Car-Hire-In-Slidell.d3000459276.Car-Hire-Guide)[Slidell Holidays](https://expedia.co.uk/Slidell.d3000459276.Holidays-City-Breaks) ## Popular airlines - ![](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:Slidell, Texas, United States of America,departure:26/02/2026TANYT&leg2=from:Slidell, Texas, United States of America,to:CMH,departure:05/03/2026TANYT&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:Slidell, Texas, United States of America,departure:26/02/2026TANYT&leg2=from:Slidell, Texas, United States of America,to:CMH,departure:05/03/2026TANYT&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:Slidell, Texas, United States of America,departure:26/02/2026TANYT&leg2=from:Slidell, Texas, United States of America,to:CMH,departure:05/03/2026TANYT&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:Slidell, Texas, United States of America,departure:26/02/2026TANYT&leg2=from:Slidell, Texas, United States of America,to:CMH,departure:05/03/2026TANYT&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:Slidell, Texas, United States of America,departure:26/02/2026TANYT&leg2=from:Slidell, Texas, United States of America,to:CMH,departure:05/03/2026TANYT&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:Slidell, Texas, United States of America,departure:26/02/2026TANYT&leg2=from:Slidell, Texas, United States of America,to:CMH,departure:05/03/2026TANYT&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:Slidell, Texas, United States of America,departure:26/02/2026TANYT&leg2=from:Slidell, Texas, United States of America,to:CMH,departure:05/03/2026TANYT&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 Slidell Prices were available within the past 7 days and start at £439 for one-way flights and £445 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, 24 Feb - Sat, 28 Feb LHR London DFW Dallas £463 Return found 4 hours ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:LHR,to:DFW,departure:24/02/2026TANYT&leg2=from:DFW,to:LHR,departure:28/02/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:462.79&airProductToken=AQphCi8IwmwSBDE2MjEY64kBIMGTASjQgIYDMK-EhgM4TEAAWAFqAkROcghaTDcyTVZMMQouCMJsEgM1MTUYwZMBIKOxASiZhYYDMK-HhgM4TEABWAFqAkROcghaTDcyTVZMMQpiCi8IwmwSBDEyMTQYo7EBIMGTASjmtIYDMMW2hgM4TEAAWAFqAkROcghPTDcyTVZMMQovCMJsEgQxNjIwGMGTASDriQEo7L-GAzD_woYDOExAAVgBagJETnIIT0w3Mk1WTDESCggBEAEYASoCQjYYASIECAEQASgCKAQoBjAB) ![Scandinavian Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/SK.gif) Thu, 12 Mar - Mon, 23 Mar LHR London DAL Dallas £612 Return found 2 days ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:LHR,to:DAL,departure:12/03/2026TANYT&leg2=from:DAL,to:LHR,departure:23/03/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:611.85&airProductToken=AQqqAQozCNOWARIDNTAwGOuJASDiOyiws4cDMJ60hwM4TEAAWAFqCFN0YW5kYXJkcgdMTEVVNkVTCjII05YBEgM5MjkY4jsg4Fwo_7WHAzDhuocDOExAAVgBaghTdGFuZGFyZHIHTExFVTZFUwo_CNOWARIEMzUxNxjgXCCDWCiUvIcDMKG9hwM4TEABWAFqCFN0YW5kYXJkcgdMTEVVNkVTegoIxJgBEgQzNTE3CqsBCj8I05YBEgQzNzk2GINYIOBcKIi0iAMwgrWIAzhMQABYAWoIU3RhbmRhcmRyB0xMRVU2RVN6CgjEmAESBDM3OTYKMgjTlgESAzkzMBjgXCDiOyjct4gDMOS7iAM4TEABWAFqCFN0YW5kYXJkcgdMTEVVNkVTCjQI05YBEgQxNTE3GOI7IOuJASjMvogDMMS_iAM4TEABWAFqCFN0YW5kYXJkcgdMTEVVNkVTEgoIARABGAEqAlNLGAEiBAgBEAEoAigDKAQwDw) ![Turkish Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/TK.gif) Mon, 2 Mar - Wed, 25 Mar MAN Manchester DFW Dallas £719 Return found 3 days ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:MAN,to:DFW,departure:02/03/2026TANYT&leg2=from:DFW,to:MAN,departure:25/03/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:718.57&airProductToken=AQpGCiEI1JYBEgQxOTE2GIxoIMicASihyoYDMJvMhgM4UEAAWAEKIQjUlgESAzE5MRjInAEgo7EBKK3QhgMwyNaGAzhQQAFYAQpGCiEI1JYBEgMyOTIYo7EBIMicASidzIgDMN7RiAM4UEAAWAEKIQjUlgESBDE5OTUYyJwBIIxoKJfTiAMwltWIAzhQQAFYARIKCAEQARgBKgJUSxgBIgQIARABKAQwAQ) ![British Airways](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/BA.gif) Wed, 13 May - Mon, 18 May LHR London DFW Dallas £768 Return found 3 hours ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:LHR,to:DFW,departure:13/05/2026TANYT&leg2=from:DFW,to:LHR,departure:18/05/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:767.80&airProductToken=AQqAAQo-CMKCARIENTk1MxjriQEggw0otu2MAzCL7owDOE9AAFgBagVOT0JBR3IIT0xVMkMxQjR6CgjFkgESBDU5NTMKPgjCggESBDE1NzEYgw0go7EBKJzvjAMw5fOMAzhPQAFYAWoFTk9CQUdyCE9MVTJDMUI0egoIwYIBEgQxNTcxCoQBCkAIwoIBEgQxOTMxGKOxASDimgEor62NAzDLro0DOE9AAFgBagVOT0JBR3IJT0xYOEMxQjRQegoIwYIBEgQxOTMxCkAIwoIBEgQxNTk5GOKaASDriQEoga-NAzDmso0DOE9AAVgBagVOT0JBR3IJT0xYOEMxQjRQegoIwYIBEgQxNTk5EgoIARABGAEqAkJBGAEiBAgBEAEoAigDMA0) ![Lufthansa](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/LH.gif) Wed, 13 May - Mon, 18 May LHR London DFW Dallas £778 Return found 3 hours ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:LHR,to:DFW,departure:13/05/2026TANYT&leg2=from:DFW,to:LHR,departure:18/05/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:777.65&airProductToken=AQpyCj0IzJABEgQ0MjMzGOuJASClBCiq7IwDMIntjAM4S0AAWAFqBUVMVDAwcghLTFZIQVhCUXoJCNaYARIDOTIxCjEIzJABEgM0MzgYpQQgo7EBKM_tjAMw4_KMAzhLQABYAWoFRUxUMDByCEtMVkhBWEJRCn8KPgjMkAESBDc0NjkYo7EBIK4cKJaqjQMwq6uNAzhLQABYAWoFRUxUMDByCEtMVkhBWEJRegoI1YIBEgQxMjExCj0IzJABEgQ5MzU1GK4cIOuJASisro0DMKWyjQM4S0AAWAFqBUVMVDAwcghLTFZIQVhCUXoJCNWCARIDOTM4EgoIARABGAEqAkxIGAEiBAgBEAEoAigDKAQwCw) ## 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. ![](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_) ## Expedia flights to Slidell Searching for cheap flights to Slidell? No travel company presents more choices than Expedia if you're looking to compare flights to Slidell. With more airlines, cheaper flights, fewer stops, and more departure and arrival times travellers should ensure they search on Expedia before any holiday to Decatur. Expedia provides the cheapest flights to many destinations in Decatur and you may find even greater savings if you combine your flight with a hotel stay in Slidell. 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 Slidell 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 Slidell 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. ## Frequently asked questions ### What is the name of Slidell's airport? ### What airport is best to fly into Slidell? ### How many airlines fly to Slidell? ### Which airlines fly to Slidell? ### How many nonstop flights are there to Slidell? ### Where are the most popular flights to Slidell departing from? ### How long is the flight to Slidell Airport? ### How to book the cheapest flight to Slidell? ### Do you have any tips for my flight to Slidell? > - Air travel can be a great experience if you've got all the right things. Firstly, you'll want some basic toiletries, such as deodorant and a toothbrush, a spare set of clothes and something to read. Next, make room in your hand luggage for your electronic gadgets, chargers, any vital medications and maybe a neck pillow as well. Lastly, remember to bring your passport, travel papers and some cash. > > > Do not pack the following items in your hand luggage: > > > - Make sure you don't have sharp objects (like a knife or scissors) lurking in your hand luggage. Other prohibited items include explosive or flammable goods, such as bleach and fuel, and liquids and gels in containers with a capacity of more than 3.4 ounces (100 millilitres). > > > What to wear on a flight: > > > - Choose comfort over style. Prepare for changes in temperature by dressing in layers, and pick flat, closed-toe shoes like sneakers. > - Deep vein thrombosis (DVT) is a risk on long-distance flights. It's the result of blood clotting due to inactivity and poor circulation, so do some gentle leg and foot exercises in your seat and consider wearing compression socks. ### How to get through airport security fast when flying to Slidell? > - Airport security personnel first need to make sure that you have a valid ID and matching travel documents before you can proceed any further. Keep them within easy reach. > - Time to strip down. Well sort of. Your jacket, belt, keys and other small items, like coins, will need to go through the X-ray machine. Make the whole process easier by removing them before your turn arrives. > - All your electronics, including your tablet and phone, will also need to be scanned. > - Don't forget to remove gels and liquids from your carry-on bag. They often need to be sent through the X-ray scanner separately. Each product should be in a container no larger than 3.4 ounces (100 millilitres) and everything must fit inside a quart-size (one litre), clear zip-close bag. > - Choosing your footwear wisely can save you several valuable minutes. Boots and heavy shoes are often required to be removed and X-rayed separately. Slip-on sneakers are usually not. > - Take all prohibited items out of your carry-on bag. If you have any sharp objects like a pocket knife or tools, put them in your checked baggage. They won't be allowed on board. __Flights to Slidell information__ | Destination airport | Dallas-Fort Worth Intl. | | ----------------------------- | ----------------------- | | Destination airport IATA code | DFW | | Destination city name | Dallas | | Return price | £445 | ## Trending flights to Slidell Prices were available within the past 7 days and start at £439 for one-way flights and £445 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) Sat, 28 Feb - Sat, 28 Feb LHR London DFW Dallas £445 Return found 17 hours ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:LHR,to:DFW,departure:28/02/2026TANYT&leg2=from:DFW,to:LHR,departure:28/02/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:444.99&airProductToken=AQphCi8IwmwSBDE2MjEY64kBIMGTASjQrYYDMK-xhgM4TEAAWAFqAkROcghPTDcyTVZMMQouCMJsEgM1MTUYwZMBIKOxASiZsoYDMK-0hgM4TEABWAFqAkROcghPTDcyTVZMMQpiCi8IwmwSBDEyMTQYo7EBIMGTASjmtIYDMMW2hgM4TEAAWAFqAkROcghPTDcyTVZMMQovCMJsEgQxNjIwGMGTASDriQEo7L-GAzD_woYDOExAAVgBagJETnIIT0w3Mk1WTDESCggBEAEYASoCQjYYASIECAEQASgCKAQoBjAB) \*Available to Expedia members.