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$896+ Cheap flights to Alaska

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/6. Fares are subject to change and may not be available on all flights or dates of travel.
— ANC
12 Jun — 19 Jun1
1 adult
1 adult, Economy, 0 bags

Flights to Alaska in 2026

Enter your travel dates to find the best prices.

Cheapest flights to Alaska
Explore the most affordable flight options available to Alaska. Find the lowest fares based on data from user searches, with prices last updated on 13 May 2026.

Thu 30/709:30
SYD
-
ANC
2 stops27h 42m
United Airlines
Wed 12/814:14
ANC
-
SYD
1 stop22h 41m
United Airlines
Deal found 8/5$1,443
Thu 30/710:20
SYD
-
ANC
1 stop30h 26m
United Airlines
Sun 9/823:09
ANC
-
SYD
2 stops37h 51m
United Airlines
Deal found 8/5$1,459
Thu 21/510:20
SYD
-
ANC
1 stop30h 26m
United Airlines
Fri 29/522:29
ANC
-
SYD
2 stops62h 26m
United Airlines
Deal found 11/5$1,461
Tue 19/510:20
SYD
-
ANC
2 stops66h 50m
United Airlines
Wed 27/514:05
ANC
-
SYD
1 stop22h 50m
United Airlines
Deal found 10/5$1,462
Fri 22/510:20
SYD
-
ANC
1 stop30h 26m
United Airlines
Sat 30/523:09
ANC
-
SYD
2 stops37h 46m
United Airlines
Deal found 12/5$1,510
Sun 2/820:45
SYD
-
ANC
1 stop26h 35m
Multiple Airlines
Sun 9/816:00
ANC
-
SYD
1 stop32h 50m
Multiple Airlines
Deal found 8/5$1,512
Thu 30/710:20
SYD
-
ANC
1 stop30h 26m
United Airlines
Thu 6/814:05
ANC
-
SYD
1 stop22h 50m
United Airlines
Deal found 8/5$1,513
Wed 20/510:20
SYD
-
ANC
1 stop30h 29m
United Airlines
Thu 28/505:15
ANC
-
SYD
2 stops31h 40m
United Airlines
Deal found 10/5$1,515
Fri 31/710:20
SYD
-
ANC
2 stops26h 52m
United Airlines
Tue 11/821:20
ANC
-
SYD
2 stops39h 35m
United Airlines
Deal found 8/5$1,530
Tue 4/820:45
SYD
-
ANC
1 stop26h 35m
Multiple Airlines
Sun 9/816:00
ANC
-
SYD
1 stop32h 50m
Multiple Airlines
Deal found 8/5$1,549
Tue 19/520:45
SYD
-
ANC
1 stop26h 41m
Multiple Airlines
Wed 27/516:08
ANC
-
SYD
1 stop32h 42m
Multiple Airlines
Deal found 10/5$1,553

Find flight deals to Alaska

Find the latest flights to Alaska in 2026, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 647,157 searches and data was last updated on 13 May 2026.

Return from

$1,443

One-way from

$896

Popular in

December

Cheapest in

September

Average price

$1,340
United Airlines
  • United Airlines
  • 30/7-12/8
  • 3 total stops
  • 50h 23m total
  • Sydney to Anchorage
Search Deals
Air New Zealand
  • Air New Zealand
  • 9/6
  • 1 total stop
  • 30h 26m total
  • Sydney to Alaska
Search Deals
Highest demand for flights based on searches. 5% potential increase in price ($89 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($75 potential savings vs. average return price).
Search Deals
Average for return flights in May 2026
Search Deals

Cheapflights Fare Finder

 
Locate flights to Alaska that fit your budget, with regularly updated fares and availability. In the last 7 days, Cheapflights users made a total of 647,157 searches and data was last updated on 13 May 2026.
Use the filters below to find and compare flights to Alaska that are best for you.

Fly from

Route

Depart

Return

Price

Cheapest return flight

SydneyAnchorage

SYD - ANC

SYDANC

Sydney Kingsford Smith

Tue 4/8

09:30-22:46

2 stops31h 16m

Anchorage

Mon 10/8

23:09-07:00

2 stops37h 51m

$1,443
Fastest return journey

SydneyAnchorage

SYD - ANC

SYDANC

Sydney Kingsford Smith

Sat 1/8

09:30-23:59

2 stops32h 29m

Anchorage

Tue 11/8

14:14-06:55

1 stop22h 41m

$1,513

SydneyAnchorage

SYD - ANC

SYDANC

Sydney Kingsford Smith

Mon 3/8

09:30-22:46

2 stops31h 16m

Anchorage

Wed 12/8

23:09-07:00

2 stops37h 51m

$1,513

SydneyAnchorage

SYD - ANC

SYDANC

Sydney Kingsford Smith

Sat 23/5

20:45-05:26

1 stop26h 41m

Anchorage

Wed 27/5

16:08-18:50

1 stop32h 42m

$1,592

SydneyAnchorage

SYD - ANC

SYDANC

Sydney Kingsford Smith

Mon 7/9

09:30-19:02

2 stops27h 32m

Anchorage

Mon 14/9

20:00-06:55

2 stops40h 55m

$1,664

SydneyAnchorage

SYD - ANC

SYDANC

Sydney Kingsford Smith

Sat 23/5

13:00-13:36

2 stops42h 36m

Anchorage

Wed 27/5

14:40-07:20

1 stop22h 40m

$1,696
Cheapest one-way
Fastest single journey

SydneyAnchorage

SYD - ANC

SYDANC

Sydney Kingsford Smith

Mon 8/6

09:30-22:46

2 stops31h 16m

$903

Flights are sorted by cheapest return flights first.

Deals found on 13/5

Sorted by cheapest first

Best time to book a flight to Alaska

Have a flexible travel schedule? Discover the best time to fly to Alaska with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight to Alaska

How long is the flight to Alaska?

On average, a flight from Sydney to Alaska takes 30 hours 26 minutes. Flights to Alaska from other popular cities in Australia will vary in length. Below are a few examples of popular routes and their flight times.

What are the most popular airlines that fly to Alaska?

The most popular airlines flying from Sydney to Alaska are United Airlines, Alaska Airlines and Air Canada.

United Airlines
United Airlines
From $911
Air Canada
Air Canada
From $1,183
Alaska Airlines
Alaska Airlines
From $1,336
Japan Airlines
Japan Airlines
From $1,896

What are the cheapest airlines that fly to Alaska?

The cheapest airlines flying from Sydney to Alaska are United Airlines, Air Canada and Alaska Airlines.

Rainfall in Alaska by month

Plan your trip to Alaska by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Alaska ranges from 13.0 - 84.0 mm per month. August is typically the wettest month, when rainfall can reach 84.0 mm. April is typically the driest time to visit Alaska when rainfall is around 13.0 mm.

Temperature in Alaska by month

Plan your trip to Alaska by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Alaska, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 15.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around -8.0 C).

What are the most popular places to fly to in Alaska?

Destination popularity is based on the amount of flight searches to Alaska in the last few years. This data was updated on 13 May 2026.
The most popular places in Alaska to fly to are Anchorage, Fairbanks, Juneau, Sitka and Kodiak.

Reviews of airlines servicing Alaska

Get insights into the airlines that provide service to Alaska. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Alaska. Reviews last updated 13 May 2026.
Read reviews from past customers who have flown Alaska Airlines,United Airlines, andAir Canada to the United States. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
7.9
Good
12,356 reviews
Check prices

Food

7.0

Entertainment

7.0

Comfort

7.8

Crew

8.5

Boarding

8.1

Overall

7.9

Reviews

1 / 20
8.0
Excellent

Eugene,Mar 2026

MFR - SEA

Alaska Airlines is is always good. There where few choices of what to drink, and no food. No blankets, no pillows, and you h ats ok. I just had open heart surgery And i could have used something. But the flight and the crew where exelent. So all is well
Alaska Airlines
7.9
Good
12,356 reviews
Alaska Airlines
7.9
Good
12,356 reviews
Check prices

Food

7.0

Entertainment

7.0

Comfort

7.8

Crew

8.5

Boarding

8.1

Overall

7.9

Reviews

1 / 20
8.0
Excellent

Eugene,Mar 2026

MFR - SEA

Alaska Airlines is is always good. There where few choices of what to drink, and no food. No blankets, no pillows, and you h ats ok. I just had open heart surgery And i could have used something. But the flight and the crew where exelent. So all is well
United Airlines
7.4
Good
9,706 reviews
Alaska Airlines
7.9
Good
12,356 reviews
Check prices

Food

7.0

Entertainment

7.0

Comfort

7.8

Crew

8.5

Boarding

8.1

Overall

7.9

Reviews

1 / 20
8.0
Excellent

Eugene,Mar 2026

MFR - SEA

Alaska Airlines is is always good. There where few choices of what to drink, and no food. No blankets, no pillows, and you h ats ok. I just had open heart surgery And i could have used something. But the flight and the crew where exelent. So all is well
Air Canada
7.1
Good
11,026 reviews
Alaska Airlines
7.9
Good
12,356 reviews
Check prices

Food

7.0

Entertainment

7.0

Comfort

7.8

Crew

8.5

Boarding

8.1

Overall

7.9

Reviews

1 / 20
8.0
Excellent

Eugene,Mar 2026

MFR - SEA

Alaska Airlines is is always good. There where few choices of what to drink, and no food. No blankets, no pillows, and you h ats ok. I just had open heart surgery And i could have used something. But the flight and the crew where exelent. So all is well

FAQs about flying to Alaska

  • Can I find cheaper flights to Alaska if I am willing to have stopovers?

    Yes, flights with stopovers are often cheaper than direct flights. Keep an eye out for flight deals to Alaska on Cheapflights that require 1 or 2 stops for potential cost savings.

  • What is the best airline to fly to Alaska?

    Based on reviews from Cheapflights users, United Airlines is rated the highest out of the airlines that fly to Alaska.

  • Where does the fastest flight to Alaska depart from?

    For those looking to save time traveling to Alaska, Brisbane offers the quickest one-way flight (23 hours 40 minutes).

  • Does Anchorage have car hire?

    Yes. Those touching down at Anchorage can take advantage of the car hire services offered upon their arrival.

  • Are there hotels close to Anchorage?

    Yes. Anchorage has hotels nearby for those requiring accommodations. Alaskan Frontier Gardens Bed & Breakfast is the closest property to Anchorage (1.6 km away from Anchorage).

See more FAQs

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Find flights to Alaska

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Flights to Anchorage
Flights to Fairbanks

Fly with Cheapflights

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How does Cheapflights help users find flights to Alaska?

Deals for Alaska flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose to your preference, such as price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets to Alaska?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights to Alaska.

Can Cheapflights find flights to Alaska with no change fees?

Yes! Cheapflights helps users easily find flights to Alaska with no change fees.

Can Cheapflights notify me if prices for flights to Alaska become cheaper?

Yes, Cheapflights has a feature called Price Alerts, which notifies users when flight prices change. Track prices for your flight to Alaska today and book when you’re ready!

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