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Cheap Alaska Airlines flights

SYD
10 Jan — 17 Jan1
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 11 December 2025. In the last 7 days, Cheapflights users made a total of 647,157 searches.

Cheapest Route

$135

Most Popular Route

SFO to LAX

Shortest Flight

0h 38m

Longest Flight

16h 45m
Flying from Las Vegas Harry Reid Intl to San Diego
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Flying from San Francisco to Los Angeles
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Flying from Kona Intl to Kahului
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Flying from Los Angeles to Vancouver Intl
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Cheapest Alaska Airlines flights
Explore the most affordable Alaska Airlines flight options available. Find the lowest fares based on data from user searches, with prices last updated on 11 December 2025.

Tue 10/216:20BOS - SYD
3 stops35h 25mAlaska Airlines
Tue 17/221:40SYD - BOS
2 stops33h 56mAlaska Airlines
Deal found $2,121
Mon 12/116:20BOS - SYD
3 stops35h 25mAlaska Airlines
Sun 25/121:40SYD - BOS
2 stops34h 40mAlaska Airlines
Deal found $2,134
Sun 1/217:20BOS - SYD
3 stops34h 25mAlaska Airlines
Sat 7/221:40SYD - BOS
3 stops33h 40mAlaska Airlines
Deal found $2,157

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 11 December 2025 and provide insights based on users' experiences. In the last 7 days, Cheapflights users made a total of 647,157 searches.
Alaska Airlines
8.0
Very Good
10,000 reviews
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Overview

Boarding

8.1

Crew

8.5

Food

7.1

Comfort

7.8

Entertainment

7.0
Pros +
  • Crew was good. (in 1348 reviews)
Cons -
  • Full flight amidst this pandemic? (in 1495 reviews)

Frequently asked questions about Alaska Airlines

  • What are the most popular Alaska Airlines airports?

    Based on flight volume data, Miyazaki is the most popular airport that Alaska Airlines uses. Tokyo Haneda and Ube are the next two most visited by Alaska Airlines.

  • What is Alaska Airlines’s cheapest domestic flight?

    Priced at $135 per ticket, a flight from Las Vegas Harry Reid Intl to San Diego is the cheapest domestic route Alaska Airlines has available at the moment. This is a round-trip route and has 0 stops. The cheapest one-way Alaska Airlines ticket is flying from Seattle/Tacoma Intl to Las Vegas Harry Reid Intl. You can expect to pay around $66 per ticket. This flight has 0 stops.

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