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Cheap Alaska Airlines flights

LHR
7 des. — 14 des.1
1 adult
1 adult, Economy, 0 bags

Alaska Airlines information

Discover detailed information about Alaska Airlines flights, including average fare prices, reviews, and more. Flight info is based on data from user searches last updated on 7 November 2025. In the last 7 days, Cheapflights users made a total of 858,174 searches.

Cheapest Route

£55

Most Popular Route

SFO to LAX

Shortest flight

0h 37m

Longest Flight

10h 49m
Flying from Seattle/Tacoma Intl to Portland
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Flying from San Francisco to Los Angeles
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Flying from Lihue to Honolulu
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Flying from Denver Intl to Eugene
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Alaska Airlines Reviews

Read reviews and feedback from other travellers about their experiences with Alaska Airlines sourced from user searches. These reviews were last updated on 7 November 2025 and provide insights based on users' experiences. In the last 7 days, Cheapflights users made a total of 858,174 searches.
Alaska Airlines
8.0
Very Good
10,000 reviews
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Overview

Food

7.1

Crew

8.5

Comfort

7.8

Entertainment

7.0

Boarding

8.1
Pros +
  • Crew was good. (in 1348 reviews)
  • Alaska air has WiFi for customers and comfortable seats which is awesome. (in 246 reviews)
  • Clean and friendly staff. (in 591 reviews)
Cons -
  • "in short, the seats are the weakest link in the chain" (in 566 reviews)
  • I never received the flight. (in 1495 reviews)

Frequently asked questions about Alaska Airlines

  • What are the most popular Alaska Airlines airports?

    The most popular airports for Alaska Airlines are Miyazaki, Tokyo Haneda, and Ube according to our data. Flights to or from any of these airports should be available via Alaska Airlines year-round.

  • What is Alaska Airlines’s cheapest domestic flight?

    The cheapest domestic Alaska Airlines flight is flying Seattle/Tacoma Intl to Portland, which is £55. This round-trip flight has 0 stops. For a one-way domestic Alaska Airlines flight, the cheapest route is Eugene to Seattle/Tacoma Intl (0 stops) for £28.

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