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Cheap Alaska Airlines flights

LHR
18 jun — 25 jun1
1 adult

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 13 junho 2025. In the last 7 days, Cheapflights users made a total of 858,174 searches.

Cheapest Route

£52

Most Popular Route

SFO to LAX

Shortest flight

0h 35m

Longest Flight

21h 58m
Flying from San Diego to San Francisco
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Flying from San Francisco to Los Angeles
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Flying from Kahului to Kona Intl
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Flying from Las Vegas Harry Reid Intl to Fresno Airterminal
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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 13 junho 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
Check prices
Overview

Boarding

8.1

Food

7.1

Crew

8.5

Comfort

7.8

Entertainment

7.1
Pros +
  • The flight left on time and arrived early (in 439 reviews)
  • Great flight considering Covid. (in 1417 reviews)
  • Alaska air has WiFi for customers and comfortable seats which is awesome. (in 246 reviews)
Cons -
  • Seats hard and didn’t recline. (in 566 reviews)
  • First class seat broken wouldn’t recline. (in 104 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 Seattle/Tacoma Intl, Anchorage, and Los Angeles 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 San Diego to San Francisco, which is £52. This round-trip flight has 0 stops. For a one-way domestic Alaska Airlines flight, the cheapest route is Los Angeles to Missoula Johnson-Bell Field (1 stop) for £23.

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