Find flights
Airlines

$1,041+ 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 8/6. Fares are subject to change and may not be available on all flights or dates of travel.
— ANC
12 May — 19 May1
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 12 April 2026.

Sun 24/509:20
SYD
-
ANC
1 stop22h 16m
Air Canada
Sun 31/514:40
ANC
-
SYD
1 stop22h 40m
Air Canada
Deal found 9/4$1,785
Sun 24/506:00
SYD
-
ANC
2 stops25h 36m
Multiple Airlines
Sun 31/514:40
ANC
-
SYD
1 stop22h 40m
Multiple Airlines
Deal found 9/4$1,799
Thu 28/510:00
SYD
-
ANC
2 stops45h 36m
Air Canada
Sun 31/514:40
ANC
-
SYD
1 stop22h 40m
Air Canada
Deal found 7/4$1,816
Thu 16/420:15
SYD
-
ANC
2 stops40h 35m
American Airlines
Fri 24/420:30
ANC
-
SYD
2 stops40h 35m
American Airlines
Deal found 7/4$2,126
Thu 23/420:45
SYD
-
ANC
2 stops45h 50m
Multiple Airlines
Sun 26/416:36
ANC
-
SYD
1 stop32h 14m
Multiple Airlines
Deal found 9/4$2,175

Find flights to Alaska

Browse one-way and return flights deals to Alaska on Cheapflights. Flight deals are based on user searches and were last updated on 12 April 2026
Explore Alaska
Look for other cheap flights to Anchorage
Look for other cheap flights to Fairbanks

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 12 April 2026.

Return from

$1,785

One-way from

$972

Popular in

December

Cheapest in

September

Average price

$1,856
Air Canada
  • Air Canada
  • 24/5-31/5
  • 2 total stops
  • 44h 56m total
  • Sydney to Anchorage
Search Deals
5/10
  • 5/10
  • 3 total stops
  • 46h 06m total
  • Sydney to Alaska
Search Deals
Highest demand for flights based on searches. 6% potential increase in price ($122 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($74 potential savings vs. average return price).
Search Deals
Average for return flights in April 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 12 April 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
Fastest return journey

SydneyAnchorage

SYD - ANC

SYDANC

Sydney Kingsford Smith

Sun 24/5

09:20-13:36

1 stop22h 16m

Anchorage

Sun 31/5

14:40-07:20

1 stop22h 40m

$1,812

SydneyAnchorage

SYD - ANC

SYDANC

Sydney Kingsford Smith

Thu 28/5

10:00-13:36

2 stops45h 36m

Anchorage

Sun 31/5

14:40-19:40

2 stops35h 00m

$1,846

SydneyAnchorage

SYD - ANC

SYDANC

Sydney Kingsford Smith

Thu 28/5

20:45-05:26

1 stop26h 41m

Anchorage

Sun 31/5

16:08-18:50

1 stop32h 42m

$2,224

SydneyAnchorage

SYD - ANC

SYDANC

Sydney Kingsford Smith

Fri 17/4

09:30-22:45

2 stops31h 15m

Anchorage

Sat 25/4

23:47-06:55

2 stops37h 08m

$2,283

SydneyAnchorage

SYD - ANC

SYDANC

Sydney Kingsford Smith

Thu 16/4

09:10-00:27

1 stop33h 17m

Anchorage

Fri 24/4

23:45-10:55

2 stops41h 10m

$2,355

SydneyAnchorage

SYD - ANC

SYDANC

Sydney Kingsford Smith

Fri 26/6

20:45-08:40

2 stops29h 55m

Anchorage

Mon 6/7

23:59-18:50

2 stops48h 51m

$2,440

SydneyAnchorage

SYD - ANC

SYDANC

Sydney Kingsford Smith

Sat 18/4

20:45-06:37

1 stop27h 52m

Anchorage

Sun 26/4

16:36-18:50

1 stop32h 14m

$2,506

SydneyAnchorage

SYD - ANC

SYDANC

Sydney Kingsford Smith

Fri 17/4

09:10-00:27

1 stop33h 17m

Anchorage

Sat 25/4

23:45-07:05

1 stop37h 20m

$2,583

SydneyAnchorage

SYD - ANC

SYDANC

Sydney Kingsford Smith

Mon 22/6

09:30-22:46

2 stops31h 16m

Anchorage

Mon 13/7

16:00-07:00

2 stops45h 00m

$2,583
Cheapest one-way
Fastest single journey

SydneyAnchorage

SYD - ANC

SYDANC

Sydney Kingsford Smith

Mon 8/6

09:20-13:36

1 stop22h 16m

$1,041

Flights are sorted by cheapest return flights first.

Deals found on 11/4

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 26 hours 35 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 and American Airlines.

United Airlines
United Airlines
From $931
Air Canada
Air Canada
From $1,210
Alaska Airlines
Alaska Airlines
From $1,366
Japan Airlines
Japan Airlines
From $1,938

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 12 April 2026.
The most popular places in Alaska to fly to are Anchorage, Fairbanks, Juneau, Kodiak and Sitka.

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 12 April 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
12,221 reviews
Check prices

Overall

7.9

Crew

8.5

Comfort

7.8

Boarding

8.1

Food

7.0

Entertainment

7.0

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
12,221 reviews
Alaska Airlines
7.9
Good
12,221 reviews
Check prices

Overall

7.9

Crew

8.5

Comfort

7.8

Boarding

8.1

Food

7.0

Entertainment

7.0

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
9,571 reviews
Alaska Airlines
7.9
Good
12,221 reviews
Check prices

Overall

7.9

Crew

8.5

Comfort

7.8

Boarding

8.1

Food

7.0

Entertainment

7.0

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
10,916 reviews
Alaska Airlines
7.9
Good
12,221 reviews
Check prices

Overall

7.9

Crew

8.5

Comfort

7.8

Boarding

8.1

Food

7.0

Entertainment

7.0

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 (22 hours 0 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Find flights to Alaska

Select your preferred flight destination in Alaska from the list below.
Flights to Anchorage
Flights to Fairbanks

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

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!

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.