Title: Cheap Flights to Signal Mountain - Expedia.co.uk ![Tennessee River Lookout Mountain View](https://images.trvl-media.com/place/158093/86608815-aca4-41f2-9393-e0cee5f74e06.jpg?impolicy=fcrop&w=1200&h=500&q=medium) ![](https://images.trvl-media.com/place/158093/86608815-aca4-41f2-9393-e0cee5f74e06.jpg?impolicy=fcrop&w=1200&h=500&q=medium) # £411 Cheap Flights to Signal Mountain [View £411 flight on Wed, 26 Aug 2026](https://expedia.co.uk/Flights-Search?trip=oneway&leg1=from:GRU,to:CHA,departure:26/08/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:410.70&airProductToken=AQqpAQovCMyCARIENDkwNBimpAEgwTMoo4yWAzCVj5YDOFFAAFgBagJTTHIIUUxYU0xaQkIKOgjMggESBDYzNjQYwTMg4Fwoq5CWAzDgkpYDOFFAAVgBagJTTHIIUUxYU0xaQkJ6CgjEmAESBDYzNjQKOgjMggESBDUwNTUY4Fwg4gEo05OWAzCHlJYDOFFAAVgBagJTTHIIUUxYU0xaQkJ6CgjEmAESBDUwNTUSCggBEAEYASoCTEEYASIECAEQASgCKAQoBjAB) - [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 [Signal Mountain Travel Guide](https://expedia.co.uk/Signal-Mountain.dx158093)[Hotels in Signal Mountain](https://expedia.co.uk/Signal-Mountain-Hotels.d158093.Travel-Guide-Hotels)[Signal Mountain Car Hire](https://expedia.co.uk/Compare-Cheap-Car-Hire-In-Signal-Mountain.d158093.Car-Hire-Guide)[Signal Mountain Holidays](https://expedia.co.uk/Signal-Mountain.d158093.Holidays-City-Breaks) ## Popular airlines to Signal Mountain - ![](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:Signal Mountain, Tennessee, United States of America,departure:22/02/2026TANYT&leg2=from:Signal Mountain, Tennessee, United States of America,to:CMH,departure:01/03/2026TANYT&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_DL.svg) Delta [](https://www.expedia.co.uk/Flights-Search?leg1=from:CMH,to:Signal Mountain, Tennessee, United States of America,departure:22/02/2026TANYT&leg2=from:Signal Mountain, Tennessee, United States of America,to:CMH,departure:01/03/2026TANYT&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_UA.svg) United [](https://www.expedia.co.uk/Flights-Search?leg1=from:CMH,to:Signal Mountain, Tennessee, United States of America,departure:22/02/2026TANYT&leg2=from:Signal Mountain, Tennessee, United States of America,to:CMH,departure:01/03/2026TANYT&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_QF.svg) Qantas Airways [](https://www.expedia.co.uk/Flights-Search?leg1=from:CMH,to:Signal Mountain, Tennessee, United States of America,departure:22/02/2026TANYT&leg2=from:Signal Mountain, Tennessee, United States of America,to:CMH,departure:01/03/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"QF"}}]) - ![](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:Signal Mountain, Tennessee, United States of America,departure:22/02/2026TANYT&leg2=from:Signal Mountain, Tennessee, United States of America,to:CMH,departure:01/03/2026TANYT&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:Signal Mountain, Tennessee, United States of America,departure:22/02/2026TANYT&leg2=from:Signal Mountain, Tennessee, United States of America,to:CMH,departure:01/03/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"AF"}}]) - ![](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_VS.svg) Virgin Atlantic [](https://www.expedia.co.uk/Flights-Search?leg1=from:CMH,to:Signal Mountain, Tennessee, United States of America,departure:22/02/2026TANYT&leg2=from:Signal Mountain, Tennessee, United States of America,to:CMH,departure:01/03/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"VS"}}]) - ![](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 Signal Mountain Prices were available within the past 7 days and start at £411 for one-way flights and £448 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 ![American Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AA.gif) Tue, 21 Apr - Wed, 22 Apr SJO San José CHA Chattanooga £448 Return found 1 day ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:SJO,to:CHA,departure:21/04/2026TANYT&leg2=from:CHA,to:SJO,departure:22/04/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:447.60&airProductToken=AQqaAQowCMGCARIDNDk4GLJyIIwCKI74igMwxPmKAzhCQABYAWoFQkFTSUNyCE9OVTVOQkJaCjIIwYIBEgQxMDY3GIwCIOKaASjj-ooDMO77igM4QkABWAFqBUJBU0lDcghPTlU1TkJCWgoyCMGCARIENjEwMhjimgEg4gEooPyKAzD5_IoDOEJAAVgBagVCQVNJQ3IIT05VNU5CQloKaAoyCMGCARIENjEwMhjiASDimgEo5IiLAzDDiYsDOEJAAFgBagVCQVNJQ3IIT05WNU5CQloKMgjBggESBDEyMDkY4poBILJyKPaOiwMw9ZCLAzhCQAFYAWoFQkFTSUNyCE9OVjVOQkJaEgoIARABGAEqAkFBGAEiBAgBEAEoAigDKAQwCw) ![United](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/UA.gif) Tue, 21 Apr - Wed, 22 Apr SJO San José CHA Chattanooga £611 Return found 1 day ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:SJO,to:CHA,departure:21/04/2026TANYT&leg2=from:CHA,to:SJO,departure:22/04/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:610.60&airProductToken=AQpqCjMI1YIBEgQxNDQ3GLJyIIg4KOP4igMwx_qKAzhTQABYAWoHRUNPTk9NWXIIU05INkEwRE4KMwjVggESBDUwOTQYiDgg4gEo9_2KAzDy_ooDOFNAAVgBagdFQ09OT01ZcghTTkg2QTBETgqhAQo0CNWCARIENDUxMBjiASDEjQEogYeLAzCLiIsDOExAAFgBagdFQ09OT01ZcghMTlg4QTBETAo0CNWCARIDMzkyGMSNASDvxAEoy4qLAzCAjYsDOExAAVgBagdFQ09OT01ZcghMTlg4QTBETAozCMOaARIDNzg3GO_EASCyciiijosDMPeOiwM4VEABWAFqB0NMQVNTSUNyCFRMQUFPWjFOEgoIARABGAEqAlVBGAEiBAgBEAEoAigDKAQwAQ) ![KLM](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/KL.gif) Mon, 2 Mar - Mon, 9 Mar LHR London CHA Chattanooga £611 Return found 5 days ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:LHR,to:CHA,departure:02/03/2026TANYT&leg2=from:CHA,to:LHR,departure:09/03/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:610.75&airProductToken=AQqnAQozCMuYARIEMTAwNhjriQEggJMBKKHFhgMw7MWGAzhMQABYAWoFTElHSFRyCFZZMkVEQkxBCjEIy5gBEgM2MjEYgJMBIOBcKKXHhgMw6cuGAzhWQAFYAWoFTElHSFRyCFZZMkVEQkxBCj0Iy5gBEgQ1MTEyGOBcIOIBKNPMhgMwhc2GAzhWQAFYAWoFTElHSFRyCFZZMkVEQkxBegoIxJgBEgQ1MTEyCn8KPQjLmAESBDUxMTMY4gEg4Fwo35mHAzCgmocDOFZAAFgBagVMSUdIVHIIVlkyRURCTEF6CgjEmAESBDUxMTMKPgjLmAESBDQ4MDUY4Fwg64kBKKakhwMwgaiHAzhWQAFYAWoFTElHSFRyCFZZMkVEQkxBegoI1qYBEgQ0ODA1EgoIARABGAEqAktMGAEiBAgBEAEoAigDKAQwDQ) ![Virgin Atlantic](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/VS.gif) Wed, 18 Mar - Mon, 30 Mar LHR London CHA Chattanooga £612 Return found 3 days ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:LHR,to:CHA,departure:18/03/2026TANYT&leg2=from:CHA,to:LHR,departure:30/03/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:611.05&airProductToken=AQppCiII1qYBEgQ3MDQ3GOuJASCAkwEo6PeHAzC9-IcDOFRAAFgBCiEI1qYBEgQzOTYwGICTASDgXCiw-YcDMP79hwM4VEABWAEKIAjWpgESBDI1NDIY4Fwg4gEo5v6HAzCX_4cDOFRAAVgBCkUKIAjWpgESBDI1NDQY4gEg4Fwo_4WJAzDAhokDOFRAAFgBCiEI1qYBEgQ0MDEwGOBcIOuJASj4hokDMOyKiQM4VEABWAESCggBEAEYASoCVlMYASIECAEQASgEMAE) ![Air France](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AF.gif) Mon, 9 Mar - Mon, 16 Mar LHR London CHA Chattanooga £616 Return found 1 day ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:LHR,to:CHA,departure:09/03/2026TANYT&leg2=from:CHA,to:LHR,departure:16/03/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:615.25&airProductToken=AQqkAQoyCMGMARIEMTY4MRjriQEg4jAo3JKHAzCxk4cDOExAAFgBagVMSUdIVHIIVlkyRURCTEEKLwjBjAESAjMyGOIwIOBcKNaUhwMwn5mHAzhWQAFYAWoFTElHSFRyCFZZMkVEQkxBCj0IwYwBEgQyNjI2GOBcIOIBKLejhwMw6qOHAzhWQAFYAWoFTElHSFRyCFZZMkVEQkxBegoIxJgBEgQyNjI2Cn8KPQjBjAESBDIzNTgY4gEg4FwojeaHAzDH5ocDOFZAAFgBagVMSUdIVHIIVlkyRURCTEF6CgjEmAESBDIzNTgKPgjBjAESBDkwOTIY4Fwg64kBKI3qhwMw_O2HAzhWQAFYAWoFTElHSFRyCFZZMkVEQkxBegoIxJgBEgQ5MDkyEgoIARABGAEqAkFGGAEiBAgBEAEoAigDKAQwDQ) ## Find the cheapest month to fly from Columbus (CMH) to Chattanooga (CHA) ### May is typically the cheapest month to fly From £161 - £385 per traveller. ## Expedia flights to Signal Mountain Searching for cheap flights to Signal Mountain? No travel company presents more choices than Expedia if you're looking to compare flights to Signal Mountain. With more airlines, cheaper flights, fewer stops, and more departure and arrival times travellers should ensure they search on Expedia before any holiday to Tennessee. Expedia provides the cheapest flights to many destinations in Tennessee and you may find even greater savings if you combine your flight with a hotel stay in Signal Mountain. 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 Signal Mountain 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 Signal Mountain 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 Signal Mountain's airport? ### How far is CHA from central Signal Mountain? ### What airport is best to fly into Signal Mountain? ### How many airlines fly to Signal Mountain? ### Which airlines fly to Signal Mountain? ### How many nonstop flights are there to Signal Mountain? ### Where are the most popular flights to Signal Mountain departing from? ### How long is the flight to Signal Mountain Airport? ### How to book the cheapest flight to Signal Mountain? ### Do you have any tips for my flight to Signal Mountain? > - Firstly, and most importantly, pack in your passport, travel docs, wallet and daily medications. Next, you'll want some entertainment to while away the time. A thrilling novel and a tablet crammed with your favourite movies are some great options. If you hope to catch forty winks, a neck pillow and a pair of noise-cancelling headphones will also come in handy. Finally, find room for a toothbrush and some deodorant so you'll touchdown feeling fresh and ready to go. > > > Do not pack the following items in your hand luggage: > > > - Put all your full-sized bottles of shampoo and hairspray in your checked luggage. Any gels or liquids in your carry-on suitcase larger than 3.4 ounces (100 millilitres) will be confiscated. Sharp objects, like your precious Swiss Army knife, and dangerous products which are explosive or flammable, such as flares, bleaching agents and gasoline, are also prohibited. > > > What to wear on a flight: > > > - The aisles of an aircraft are no place for a fashion parade. Wear layers and choose shoes that are roomy, flat and easy to take on and off. > - Deep vein thrombosis (DVT), a blood clotting condition caused by prolonged inactivity, can be a risk on long-haul flights. Walk around the cabin and give your legs a stretch or do some gentle exercises in your seat to promote better circulation. ### How to get through airport security fast when flying to Signal Mountain? > - Have your boarding pass and ID at hand. They're the first items you'll be asked for by security. > - Time to strip down. Well kind of. Your belt, jacket, keys and other items in your pocket, like your headphones, will need to go on a tray through the X-ray machine. Make the whole process faster by removing them before your turn arrives. > - 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 before you know it. > - Any liquids or gels, such as shampoo or hand cream, that you want to take on board need to be in containers no greater than 3.4 ounces (100 millilitres). They must also all fit inside a quart-size (one litre), clear zip-close bag. > - The right choice of footwear can save you several minutes. Boots are often required to be removed and separately scanned. Slip-on shoes are usually not. > - Airlines won't allow any sharp items or pocket knives to come on board with you. If you need to bring these kinds of items, pack them in your checked baggage. __Flights to Signal Mountain information__ | Destination airport | Chattanooga Metropolitan | | ----------------------------- | ------------------------ | | Destination airport IATA code | CHA | | Destination city name | Chattanooga | | Return price | £448 | ## Trending flights to Signal Mountain Prices were available within the past 7 days and start at £411 for one-way flights and £448 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 ![American Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AA.gif) Wed, 29 Apr - Wed, 6 May LGW London CHA Chattanooga £605 Return found 5 days ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:LGW,to:CHA,departure:29/04/2026TANYT&leg2=from:CHA,to:LGW,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:604.98&airProductToken=AQqoAQo-CMGCARIENzAxNRjLsQEg8wMoyNGLAzCH1osDOE9AAFgBagVCQVNJQ3IIT0xYOEMxQjR6CgjCggESBDcwMTUKMgjBggESBDMwNTIY8wMg4poBKILXiwMw-deLAzhCQAFYAWoFQkFTSUNyCE9MWDhDMUI0CjIIwYIBEgQ1OTY5GOKaASDiASje3IsDMLbdiwM4QkABWAFqBUJBU0lDcghPTFg4QzFCNAqoAQoyCMGCARIENTk3NxjiASDimgEol6OMAzD1o4wDOEJAAFgBagVCQVNJQ3IITkxYNEMxQjQKMgjBggESBDIzMjgY4poBIMxwKPukjAMw6aWMAzhCQAFYAWoFQkFTSUNyCE5MWDRDMUI0Cj4IwYIBEgQ2OTI0GMxwIMuxASjhpowDMOSqjAM4TkABWAFqBUJBU0lDcghOTFg0QzFCNHoKCMKCARIENjkyNBIKCAIQARgCKgJBQRgBIgQIARABKAIoAygEMAs) \*Available to Expedia members.