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Cheap flights from Alaska to Australia from $1,033

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 21/5. Fares are subject to change and may not be available on all flights or dates of travel.
ANC — SYD
15 Feb — 22 Feb1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Alaska to Australia

Keep the following information in mind while searching for Alaska to Australia flight deals. Data was last updated 16 January 2026.

Round-trip from

$1,414

One-way from

$1,033

Popular in

September

Cheapest in

March

Average price

$2,213
Air Canada
  • Air Canada
  • 26/6-12/7
  • 2 total stops
  • 44h 03m total
  • Alaska to Australia
Search Deals
Air New Zealand
  • Air New Zealand
  • 21/5
  • 2 total stops
  • 26h 50m total
  • Alaska to Australia
Search Deals
Highest demand for flights based on searches. 9% potential increase in price ($379 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease ($192 potential savings vs. average return price).
Search Deals
Average for round-trip flights in January 2026
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Find flight deals from Alaska to Australia

Enter your travel dates to find the best prices.

Cheapest flights from Alaska to Australia
Explore the most affordable flight options available from Alaska to Australia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 16 January 2026.

Fri 26/614:40
ANC
-
BNE
1 stop22h 25m
Air Canada
Sun 12/710:00
BNE
-
ANC
1 stop21h 38m
Air Canada
Deal found 15/1$1,414
Sat 28/209:00
ANC
-
MEL
2 stops28h 30m
United Airlines
Sat 7/311:30
MEL
-
ANC
2 stops31h 20m
United Airlines
Deal found 14/1$1,496
Sun 3/523:45
ANC
-
MEL
1 stop37h 00m
Multiple Airlines
Sat 16/509:45
MEL
-
ANC
1 stop43h 51m
Multiple Airlines
Deal found 14/1$1,505
Tue 7/714:40
ANC
-
SYD
1 stop22h 40m
Air Canada
Mon 20/709:20
SYD
-
ANC
1 stop22h 18m
Air Canada
Deal found 13/1$1,684
Sun 23/814:40
ANC
-
BNE
1 stop22h 25m
Multiple Airlines
Sat 29/820:40
BNE
-
ANC
2 stops34h 58m
Multiple Airlines
Deal found 14/1$1,699
Fri 26/614:40
ANC
-
BNE
1 stop22h 25m
Multiple Airlines
Sun 12/720:15
BNE
-
ANC
2 stops35h 23m
Multiple Airlines
Deal found 15/1$1,711
Tue 7/714:40
ANC
-
SYD
1 stop22h 40m
Multiple Airlines
Mon 20/706:00
SYD
-
ANC
2 stops25h 38m
Multiple Airlines
Deal found 13/1$1,714
Sun 30/814:40
ANC
-
SYD
1 stop22h 40m
Multiple Airlines
Mon 7/909:20
SYD
-
ANC
1 stop22h 18m
Multiple Airlines
Deal found 15/1$1,728
Sun 30/814:40
ANC
-
SYD
1 stop22h 40m
Singapore Airlines
Sun 6/907:00
SYD
-
ANC
2 stops24h 38m
Singapore Airlines
Deal found 15/1$1,750
Tue 1/914:40
ANC
-
SYD
2 stops26h 00m
Singapore Airlines
Mon 7/909:20
SYD
-
ANC
1 stop22h 18m
Singapore Airlines
Deal found 15/1$1,759
Fri 27/200:53
ANC
-
MEL
1 stop36h 37m
Multiple Airlines
Sat 7/319:50
MEL
-
ANC
2 stops48h 37m
Multiple Airlines
Deal found 14/1$1,769
Sun 30/814:40
ANC
-
SYD
2 stops26h 00m
Singapore Airlines
Mon 7/907:00
SYD
-
ANC
2 stops24h 38m
Singapore Airlines
Deal found 15/1$1,781

Cheapflights Fare Finder

 
Customise your flight search to find flights from Alaska to Australia that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 647,157 searches. Data last updated 16 January 2026.
Use the filters below to find and compare flights from Alaska to Australia that are best for you.

Fly from

Alaska

Fly to

Australia

Route

Depart

Return

Price

AnchorageBrisbane

ANC - BNE

ANCBNE

Anchorage

Fri 26/6

14:40-07:05

1 stop22h 25m

Brisbane

Sun 12/7

10:00-13:38

1 stop21h 38m

$1,414

AnchorageMelbourne

ANC - MEL

ANCMEL

Anchorage

Sat 28/2

09:00-09:30

2 stops28h 30m

Melbourne

Sat 7/3

11:30-22:50

2 stops31h 20m

$1,496

AnchorageMelbourne

ANC - MEL

ANCMEL

Anchorage

Fri 27/2

00:53-09:30

1 stop36h 37m

Melbourne

Sat 7/3

12:00-00:55

1 stop32h 55m

$1,505

AnchorageMelbourne

ANC - MEL

ANCMEL

Anchorage

Sun 3/5

23:45-06:45

1 stop37h 00m

Melbourne

Sat 16/5

09:45-11:36

1 stop43h 51m

$1,505

AnchorageSydney

ANC - SYD

ANCSYD

Anchorage

Tue 7/7

14:40-07:20

1 stop22h 40m

Sydney Kingsford Smith

Mon 20/7

09:20-13:38

1 stop22h 18m

$1,684

AnchorageBrisbane

ANC - BNE

ANCBNE

Anchorage

Fri 26/6

14:40-07:05

1 stop22h 25m

Brisbane

Sun 12/7

20:15-13:38

2 stops35h 23m

$1,711

AnchorageSydney

ANC - SYD

ANCSYD

Anchorage

Tue 7/7

14:40-07:20

1 stop22h 40m

Sydney Kingsford Smith

Mon 20/7

06:00-13:38

2 stops25h 38m

$1,714

AnchorageSydney

ANC - SYD

ANCSYD

Anchorage

Sat 28/2

00:53-12:35

2 stops39h 42m

Sydney Kingsford Smith

Sun 8/3

14:00-00:27

2 stops30h 27m

$1,759

AnchorageBrisbane

ANC - BNE

ANCBNE

Anchorage

Fri 27/2

00:53-05:00

1 stop33h 07m

Brisbane

Sat 7/3

19:40-00:55

1 stop24h 15m

$1,795

AnchorageMelbourne

ANC - MEL

ANCMEL

Anchorage

Tue 7/4

09:21-10:55

3 stops31h 34m

Melbourne

Tue 14/4

08:35-00:27

2 stops33h 52m

$1,817

Flights are sorted by cheapest return flights first.

Deals found on 14/1

Showing 1-10 of 19 results
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Best time to book a flight from Alaska to Australia

Have a flexible travel schedule? Discover the best time to fly to Australia from 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 from Alaska to Australia

What is the cheapest month to book a flight from Alaska to Australia?

Currently, March is the cheapest month in which you can book a flight from Alaska to Australia (average of $777). Flying from Alaska to Australia in February is currently the most expensive (average of $2,361). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Related info for your journey

Find useful and relevant information for your journey from Alaska to Australia. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Alaska to Australia?

    Departing from Alaska to Australia will take you 22h 25m. Alaska and Australia are separated by a distance of 11084 km. Both multi-stop and direct flights can be found to your destination and back.

  • Can I find deals for flights from Alaska to Australia that include hotel bookings?

    Yes. In addition to deals on Alaska to Australia flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Alaska to Australia?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Alaska to Australia.

  • Can I find deals for business class flights from Alaska to Australia?

    Yes. Cheapflights offers flight deals from Alaska to Australia by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Alaska to Australia?

    Currently, March is the cheapest month in which you can book a flight from Alaska to Australia (average of $777). Flying from Alaska to Australia in February is currently the most expensive (average of $2,361). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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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 from Alaska to Australia?

Cheapflights makes it easy to find Alaska to Australia flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

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

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 from Alaska to Australia.

Can Cheapflights find flights from Alaska to Australia with no change fees?

Need flexible booking options for your flight to Australia from Alaska? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

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Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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