Title: Cheap Flights to Thorne Bay - Expedia.co.uk ![A woman drives a boat to Thorne Bay for supplies, Alaska, USA](https://images.trvl-media.com/place/1934/6175ebae-9177-4c5e-9b60-d0d36d5d5d94.jpg?impolicy=fcrop&w=1200&h=500&q=medium) ![](https://images.trvl-media.com/place/1934/6175ebae-9177-4c5e-9b60-d0d36d5d5d94.jpg?impolicy=fcrop&w=1200&h=500&q=medium) # £139 Cheap Flights to Thorne Bay [View £139 flight on Sun, 21 Jun 2026](https://expedia.co.uk/Flights-Search?trip=oneway&leg1=from:SEA,to:KTN,departure:21/06/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:138.90&airProductToken=AQovCi0IwaYBEgMzMDMYkgEg6mwo9KuQAzD1rJADOE9AAFgBagJNQXIIT0gyT0FTTU4SCggBEAEYASoCQVMYASIECAEQASgCKAMoBDAB) - [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 [Thorne Bay Travel Guide](https://expedia.co.uk/Thorne-Bay.dx1934)[Hotels in Thorne Bay](https://expedia.co.uk/Thorne-Bay-Hotels.d1934.Travel-Guide-Hotels)[Thorne Bay Car Hire](https://expedia.co.uk/Compare-Cheap-Car-Hire-In-Thorne-Bay.d1934.Car-Hire-Guide)[Thorne Bay Holidays](https://expedia.co.uk/Thorne-Bay.d1934.Holidays-City-Breaks) ## Popular airlines to Thorne Bay - ![](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:Thorne Bay, Alaska, United States of America,departure:04/03/2026TANYT&leg2=from:Thorne Bay, Alaska, United States of America,to:CMH,departure:11/03/2026TANYT&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_AA.svg) American Airlines [](https://www.expedia.co.uk/Flights-Search?leg1=from:CMH,to:Thorne Bay, Alaska, United States of America,departure:04/03/2026TANYT&leg2=from:Thorne Bay, Alaska, United States of America,to:CMH,departure:11/03/2026TANYT&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_HA.svg) Hawaiian Airlines [](https://www.expedia.co.uk/Flights-Search?leg1=from:CMH,to:Thorne Bay, Alaska, United States of America,departure:04/03/2026TANYT&leg2=from:Thorne Bay, Alaska, United States of America,to:CMH,departure:11/03/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"HA"}}]) - ![](https://a.travel-assets.com/air/airlines/x4_sq.svg) Air Excursions LLC [](https://www.expedia.co.uk/Flights-Search?leg1=from:CMH,to:Thorne Bay, Alaska, United States of America,departure:04/03/2026TANYT&leg2=from:Thorne Bay, Alaska, United States of America,to:CMH,departure:11/03/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"X4"}}]) - ![](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 Thorne Bay Prices were available within the past 7 days and start at £139 for one-way flights and £277 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 ![Alaska Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AS.gif) Sat, 26 Sept - Sat, 3 Oct SEA Seattle KTN Ketchikan £277 Return found 4 days ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:SEA,to:KTN,departure:26/09/2026TANYT&leg2=from:KTN,to:SEA,departure:03/10/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:276.80&airProductToken=AQovCi0IwaYBEgM2NTMYkgEg6mwo1euYAzDX7JgDOE9AAFgBagJNQXIIT0gyT0FTTU4KLgosCMGmARICNjIY6mwgkgEooLyZAzCbvZkDOE9AAFgBagJNQXIIT0gyT0FTTU4SCggBEAEYASoCQVMYASIECAEQASgCKAMoBDAB) ![Alaska Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AS.gif) Sat, 26 Sept - Sat, 3 Oct SEA Seattle KTN Ketchikan £284 Return found 4 days ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:SEA,to:KTN,departure:26/09/2026TANYT&leg2=from:KTN,to:SEA,departure:03/10/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:284.00&airProductToken=AQpfCi4IwaYBEgM2NzIYkgEgqaMBKITymAMwnfOYAzhPQABYAWoCTUFyCE9IMk9BU01OCi0IwaYBEgI2MBipowEg6mwokvaYAzDQ9pgDOE9AAVgBagJNQXIIT0gyT0FTTU4KLgosCMGmARICNjIY6mwgkgEooLyZAzCbvZkDOE9AAFgBagJNQXIIT0gyT0FTTU4SCggBEAEYASoCQVMYASIECAEQASgCKAMoBDAB) ![Alaska Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AS.gif) Mon, 17 Aug - Mon, 24 Aug SEA Seattle KTN Ketchikan £292 Return found 5 days ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:SEA,to:KTN,departure:17/08/2026TANYT&leg2=from:KTN,to:SEA,departure:24/08/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:291.20&airProductToken=AQpeCi0IwaYBEgI2MRiSASCpowEoo6iVAzC7qZUDOE9AAFgBagJNQXIIT0gyT0FTTU4KLQjBpgESAjYyGKmjASDqbCj8qZUDMJKrlQM4T0ABWAFqAk1BcghPSDJPQVNNTgpfCi0IwaYBEgI2ORjqbCCpowEo7f2VAzCq_pUDOE9AAFgBagJNQXIIT0gyT0FTTU4KLgjBpgESAzU4OBipowEgkgEo7IGWAzCBg5YDOE9AAVgBagJNQXIIT0gyT0FTTU4SCggBEAEYASoCQVMYASIECAEQASgCKAMoBDAB) ![Alaska Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AS.gif) Tue, 3 Mar - Tue, 10 Mar SEA Seattle KTN Ketchikan £303 Return found 1 day ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:SEA,to:KTN,departure:03/03/2026TANYT&leg2=from:KTN,to:SEA,departure:10/03/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:302.30&airProductToken=AQouCiwIwaYBEgI2ORiSASDqbCiv14YDMLPYhgM4UUAAWAFqAk1BcghRSDRPQVNNTgouCiwIwaYBEgI2NBjqbCCSASjtpYcDMOOmhwM4T0AAWAFqAk1BcghPSDJPQVVNThIKCAEQARgBKgJBUxgBIgQIARABKAIoAygEMAE) ![Icelandair](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/fi.gif) Tue, 3 Mar - Tue, 10 Mar LHR London KTN Ketchikan £851 Return found 1 day ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:LHR,to:KTN,departure:03/03/2026TANYT&leg2=from:KTN,to:LHR,departure:10/03/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:850.85&airProductToken=AQqfAQo0CMaSARIDNDU1GOuJASCKKSjT1IYDMJvWhgM4U0AAWAFqCFNUQU5EQVJEcghTSjJRT0FFQwozCMaSARIDNjgxGIopIJIBKJzehgMw_OGGAzhTQAFYAWoIU1RBTkRBUkRyCFNKMlFPQUVDCjIIwaYBEgI2NRiSASDqbCjE6IYDMMvphgM4UUABWAFqCFNUQU5EQVJEcghTSjJRT0FFQwqfAQoyCMGmARICNjAY6mwgkgEo86GHAzDqoocDOFFAAFgBaghTVEFOREFSRHIIU0oyUU9BRUMKMwjGkgESAzY4MBiSASCKKSirpIcDMPenhwM4U0ABWAFqCFNUQU5EQVJEcghTSjJRT0FFQwo0CMaSARIDNDUwGIopIOuJASjHqIcDMIqqhwM4U0ABWAFqCFNUQU5EQVJEcghTSjJRT0FFQxIKCAEQARgBKgJGSRgBIgQIARABKAIoAygEMAE) ![](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_) ## Frequently asked questions ### What is the name of Thorne Bay's airport? ### What airport is best to fly into Thorne Bay? ### How many airlines fly to Thorne Bay? ### Which airlines fly to Thorne Bay? ### How many nonstop flights are there to Thorne Bay? ### Where are the most popular flights to Thorne Bay departing from? ### How long is the flight to Thorne Bay Airport? ### How to book the cheapest flight to Thorne Bay? ### Do you have any tips for my flight to Thorne Bay? > - Firstly, and most importantly, pack in your passport, travel docs, wallet and daily medications. Next, you'll need some in-flight entertainment to while away the hours. A juicy novel and a laptop filled with your favourite movies are always good options. If you hope to take a quick nap, a comfy neck pillow and some noise-cancelling headphones will also come in handy. Finally, leave space for a toothbrush and some deodorant so you'll touchdown looking fresh and ready to go. > > > Do not pack the following items in your hand luggage: > > > - Double-check that you don't have a Swiss Army knife lurking in one of the zippers of your hand luggage. Other restricted items include explosive or flammable products, such as fuel and matches, and gels and liquids in containers larger than 3.4 ounces (100 millilitres). > > > What to wear on a flight: > > > - You'll want to go for comfort over style. Prepare for changes in cabin temperature by donning layers, and wear flat, closed-toe footwear like sneakers. > - Most travellers have heard about deep vein thrombosis (DVT), a blood clotting condition caused by prolonged periods of sitting. To lower your risk on board, drink plenty of water, consider wearing compression tights or socks and do gentle foot and leg exercises in your seat. ### How to get through airport security fast when flying to Thorne Bay? > - Security personnel first need to verify that you have a valid passport and boarding pass before you're allowed to proceed any further. Have them close by, ready for inspection. > - Your jacket, belt, keys and other small items, like coins, will need to go on a tray through the X-ray machine. Make your life easier by removing them as your turn draws near. > - For just a few moments, you'll have to unplug from technology. Your phone, tablet and any other electronic devices will need to be sent through the scanner. > - Travelling with a new cologne? As long as the volume is no greater than 3.4 ounces (100 millilitres) and it's stored in a zip-close bag, you're permitted to bring it with you in your carry-on bag. > - The right choice of footwear can save you several minutes. Boots are often required to be removed and separately scanned. Lightweight sneakers usually aren't. > - Sharp items such as knives and scissors are not allowed in the cabin. They'll be seized at security, so pack them in your checked luggage. ## Book with confidence # Expedia flights to Thorne Bay Searching for cheap flights to Thorne Bay? No travel company presents more choices than Expedia if you're looking to compare flights to Thorne Bay. With more airlines, cheaper flights, fewer stops, and more departure and arrival times travellers should ensure they search on Expedia before any holiday to Alaska. Expedia provides the cheapest flights to many destinations in Alaska and you may find even greater savings if you combine your flight with a hotel stay in Thorne Bay. 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 Thorne Bay 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 Thorne Bay 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 | Ketchikan Intl. | | ----------------------------- | --------------- | | Destination airport IATA code | KTN | | Destination city name | Ketchikan | | Return price | £277 | ## Trending flights to Thorne Bay Prices were available within the past 7 days and start at £139 for one-way flights and £277 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) Tue, 3 Mar - Tue, 10 Mar LHR London KTN Ketchikan £851 Return found 1 day ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:LHR,to:KTN,departure:03/03/2026TANYT&leg2=from:KTN,to:LHR,departure:10/03/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:850.85&airProductToken=AQqfAQo0CMaSARIDNDU1GOuJASCKKSjT1IYDMJvWhgM4U0AAWAFqCFNUQU5EQVJEcghTSjJRT0FFQwozCMaSARIDNjgxGIopIJIBKJzehgMw_OGGAzhTQAFYAWoIU1RBTkRBUkRyCFNKMlFPQUVDCjIIwaYBEgI2NRiSASDqbCjE6IYDMMvphgM4UUABWAFqCFNUQU5EQVJEcghTSjJRT0FFQwqfAQoyCMGmARICNjAY6mwgkgEo86GHAzDqoocDOFFAAFgBaghTVEFOREFSRHIIU0oyUU9BRUMKMwjGkgESAzY4MBiSASCKKSirpIcDMPenhwM4U0ABWAFqCFNUQU5EQVJEcghTSjJRT0FFQwo0CMaSARIDNDUwGIopIOuJASjHqIcDMIqqhwM4U0ABWAFqCFNUQU5EQVJEcghTSjJRT0FFQxIKCAEQARgBKgJGSRgBIgQIARABKAIoAygEMAE) \*Available to Expedia members.