Title: Cheap Flights from Seattle to Adak Island (SEA to ADK) - 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) # Cheap Flights from Seattle (SEA) to Adak Island (ADK) - [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 ## Popular airlines from Seattle-Tacoma International Airport (SEA) to Adak Island, AK (ADK) - ![Alaska Airlines](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:sea,to:adk,departure:01/10/2025TANYT&leg2=from:adk,to:sea,departure:08/10/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"AS"}}]) ![notification illustration](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\* ![deals illustration](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\* ![trophy illustration](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 Flights from Seattle (SEA) to Adak Island (ADK) Prices were available within the past 7 days and start at for one-way flights and £894 for round trip, for the period specified. 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) Wed, 19 Nov - Wed, 26 Nov SEA Seattle ADK Adak Island £894 Return found 5 hours ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:SEA,to:ADK,departure:19/11/2025TANYT&leg2=from:ADK,to:SEA,departure:26/11/2025TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:893.70&airProductToken=AQpdCiwIwaYBEgI4NRiSASCgEyiJwP0CMPTB_QI4T0AAWAFqAk1BcghPSDJPQVVNTgotCMGmARIDMTg0GKATIOBQKN3C_QIwnsT9AjhPQAFYAWoCTUFyCE9IMk9BVU1OCl0KLQjBpgESAzE4NxjgUCCgEyiyk_4CMNyU_gI4T0AAWAFqAk1BcghPSDJPQVVNTgosCMGmARICNTQYoBMgkgEo5Jf-AjC6mf4COE9AAVgBagJNQXIIT0gyT0FVTU4SCggBEAEYASoCQVMYASIECAEQASgCKAMoBDAB) ![Alaska Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AS.gif) Wed, 19 Nov - Wed, 26 Nov SEA Seattle ADK Adak Island £1,097 Return found 5 hours ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:SEA,to:ADK,departure:19/11/2025TANYT&leg2=from:ADK,to:SEA,departure:26/11/2025TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:1096.80&airProductToken=AQpdCiwIwaYBEgI4NRiSASCgEyiJwP0CMPTB_QI4T0AAWAFqAkZNcghPSDJPQVVNUgotCMGmARIDMTg0GKATIOBQKN3C_QIwnsT9AjhPQAFYAWoCRk1yCE9IMk9BVU1SCl0KLQjBpgESAzE4NxjgUCCgEyiyk_4CMNyU_gI4T0AAWAFqAkZNcghPSDJPQVVNUgosCMGmARICNTQYoBMgkgEo5Jf-AjC6mf4COE9AAVgBagJGTXIIT0gyT0FVTVISCggBEAEYASoCQVMYASIECAEQASgCKAMoBDAB) Flight from Seattle to Adak Island route information | Origin airport | Seattle - Tacoma Intl. | | --- | --- | | Destination airport | Adak Island | | Return price | £894 | | Distance | 3827 km | ## Compare flights from Seattle to Adak Island easily and book with confidence For travelling on business or for pleasure, Expedia makes it easy to book your flights from Seattle to Adak Island. Operating between them flights per day, 2 airlines cover the route. And fly direct, getting you to Adak Island in just hours. If you have a preferred carrier, use our advanced search tool to find the right flight from Seattle - Tacoma Intl. to Adak Island.   To make things even better, in the advanced search, you can also choose to fly economy, premium economy, business or first class, select your maximum number of stops, and pick your preferred departure and arrival time. You can also opt for refundable and direct flights.  Grab a great deal on your flight from Seattle - Tacoma Intl. (SEA) to Adak Island (ADK) The easiest way to view the best deals on flights from Seattle to Adak Island today is to enter your travel dates and hit search. From here, you can sort your results by price to see the cheapest flights first. Right now, return flights from Seattle - Tacoma Intl. to Adak Island start at just £894 and range up to £1,097.   To find an even better deal, try   - being flexible on your dates – midweek flights can be cheaper - looking for other airports near Seattle and Adak Island - booking your flight during November, the cheapest month on this route - varying your flight times – early morning and late at night are sometimes cheaper  Why you should book your Seattle to Adak Island flight with Expedia! We cater for all flight types, cabin classes and airlines. So whether you’re booking flights from Seattle - Tacoma Intl. to Adak Island for a budget break or a business trip with a bit of pleasure thrown in, we make it easy to secure the seat that’s right for you.   Thanks to our supersized inventory that offers great choice all in one place, you know you’ll get a great deal with Expedia. Especially if you bundle your flight together with your hotel, you will unlock amazing savings. For added peace of mind, you can choose flexible bookings or filter to find refundable options, so you won’t pay a fee to change your flight.   ## Explore a world of travel with Expedia - Accommodation - Flights - Packages - Holiday Homes ### Accommodation - [Marriott Hotels & Resorts in Adak Island](https://www.expedia.co.uk/Adak-Island-Hotels-Marriott-Hotels-Resorts.0-0-d291--bMarriottHotelsResorts.Travel-Guide-Filter-Hotels) - [Adak Island Hotels](https://www.expedia.co.uk/Adak-Island-Hotels.d291.Travel-Guide-Hotels) - [Atka Hotels](https://www.expedia.co.uk/Atka-Hotels.d340.Travel-Guide-Hotels) ### Flights - [Flights from Adak Island](https://www.expedia.co.uk/lp/flights/291/flights-from-adak-island) - [Flights from Atka](https://www.expedia.co.uk/lp/flights/340/flights-from-atka) - [Flights from Nagoya (NGO) to Atka (AKB)](https://www.expedia.co.uk/lp/flights/ngo/akb/nagoya-to-atka) - [Flights from Alma (YTF) to Atka (AKB)](https://www.expedia.co.uk/lp/flights/ytf/akb/alma-to-atka) ### Packages - [Adak Island Holidays](https://www.expedia.co.uk/Adak-Island.d291.Holidays-City-Breaks) - [Visit Adak Island](https://www.expedia.co.uk/Adak-Island.dx291) - [Atka Holidays](https://www.expedia.co.uk/Atka.d340.Holidays-City-Breaks) - [Visit Atka](https://www.expedia.co.uk/Atka.dx340) - [All inclusive Holiday Packages Atka](https://www.expedia.co.uk/lp/theme-holidays/all-inclusive-holidays/340/Atka) ### Holiday Homes - [Adak Island Holiday Rentals](https://www.expedia.co.uk/Adak-Island-Holiday-Rentals.d291.Travel-Guide-HolidayRentals) \*Available to Expedia members. ![](https://a.travel-assets.com/mad-service/footer/bnaBanners/BEX_Footer.jpg) ## Go further with the Expedia app Save on select hotels when you book in the app. Our app deals help you to save on trips so you can travel more and manage it all on the go. Scan the QR code with your device camera and download our app ![QR code to download the app](data:image/png;base64,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)