How long is the flight from Australia to Alaska?

The average flight duration from Australia to Alaska depends on which airport you fly into and out of. Flying from Brisbane to Anchorage is 22h on average, while flying from Sydney to Anchorage is 28h 55m on average. Anchorage is the most popular airport in Alaska.

What is the cheapest airline that flies from Australia to Alaska?

Delta, Lufthansa, and Qantas Airways are the most popular carriers operating from Australia to Alaska

Which airlines fly to Alaska?

United Airlines, Air Canada and Alaska Airlines are the top three most popular airlines that fly to Alaska from Australia according to our data. United Airlines is the first choice among our users, with 62% of people opting to fly with this airline when travelling to Alaska. Keep in mind that there are 4 different airlines that fly to Alaska on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from Australia to Alaska?

Prices for flights from Australia to Alaska are updated daily.

How many operators does momondo search for flights from Australia to Alaska?

As of March 2026, there are 4 operators available to choose from for flights from Australia to Alaska.

How old do you have to be to fly from Australia to Alaska?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel from Australia to Alaska.

What documentation or ID do you need to fly to Alaska?

The travel and health documents required for your trip to Alaska can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s licence, and a passport valid for six-months after you plan to arrive at Alaska. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$765 Cheap Flights from Australia to Alaska in 2026

1 adult

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Find the cheapest flights from Australia to Alaska

Round-trip

One-way

Last minute

Recent return flight deals from Australia to Alaska

Enter your travel dates to find the best prices.

10:00 - 23:56

MEL

ANC

31h 56m

1 stop

01:30 - 07:50

ANC

MEL

36h 20m

2 stops

$1,384Delta

Wed, 5 Aug - Sun, 30 Aug

20:40 - 13:36

MEL

ANC

34h 56m

2 stops

14:40 - 12:00

ANC

MEL

27h 20m

2 stops

$1,387Air Canada

Wed, 3 Jun - Sat, 6 Jun

08:15 - 18:50

MEL

ANC

28h 35m

2 stops

20:30 - 10:35

ANC

MEL

44h 05m

2 stops

$1,513American Airlines

Sun, 19 Apr - Sun, 26 Apr

09:10 - 18:50

SYD

ANC

27h 40m

2 stops

20:30 - 07:05

ANC

SYD

40h 35m

2 stops

$1,582American Airlines

Sat, 18 Apr - Sat, 25 Apr

20:50 - 13:36

MEL

ANC

34h 46m

2 stops

14:40 - 11:25

ANC

MEL

26h 45m

2 stops

$1,585Multiple Airlines

Sat, 23 May - Sun, 21 Jun

10:20 - 22:45

SYD

ANC

30h 25m

2 stops

23:59 - 07:00

ANC

SYD

37h 01m

2 stops

$1,606United Airlines

Wed, 6 May - Sat, 9 May

09:15 - 00:25

SYD

ANC

33h 10m

2 stops

06:00 - 06:50

ANC

SYD

30h 50m

2 stops

$1,609Delta

Wed, 6 May - Tue, 26 May

09:30 - 22:45

SYD

ANC

31h 15m

2 stops

14:05 - 06:55

ANC

SYD

22h 50m

1 stop

$1,626United Airlines

Thu, 7 May - Mon, 25 May

08:35 - 00:25

MEL

ANC

33h 50m

2 stops

11:41 - 10:55

ANC

MEL

29h 14m

3 stops

$1,673Multiple Airlines

Wed, 5 Aug - Mon, 31 Aug

20:35 - 00:35

BNE

ANC

22h 00m

1 stop

23:45 - 05:00

ANC

BNE

35h 15m

1 stop

$2,521Qantas Airways

Wed, 22 Apr - Wed, 29 Apr

American Airlines flights from Australia to Alaska

Our best American Airlines deals on Australia to Alaska flight tickets

American Airlines

19 Apr

MEL08:15Melbourne

28h 35m

2 stops

ANC18:50Anchorage

26 Apr

ANC20:30Anchorage

44h 05m

2 stops

MEL10:35Melbourne

$1,513

American Airlines

18 Apr

SYD09:10Sydney Kingsford Smith

27h 40m

2 stops

ANC18:50Anchorage

25 Apr

ANC20:30Anchorage

40h 35m

2 stops

SYD07:05Sydney Kingsford Smith

$1,582

American Airlines

6 May

SYD12:00Sydney Kingsford Smith

24h 50m

1 stop

ANC18:50Anchorage

9 May

ANC17:25Anchorage

43h 40m

2 stops

SYD07:05Sydney Kingsford Smith

$1,636

United Airlines flights from Australia to Alaska

Our best United Airlines deals on Australia to Alaska flight tickets

United Airlines

6 May

SYD10:20Sydney Kingsford Smith

30h 25m

2 stops

ANC22:45Anchorage

9 May

ANC23:59Anchorage

37h 01m

2 stops

SYD07:00Sydney Kingsford Smith

$1,606

United Airlines

7 May

SYD09:30Sydney Kingsford Smith

31h 15m

2 stops

ANC22:45Anchorage

25 May

ANC14:05Anchorage

22h 50m

1 stop

SYD06:55Sydney Kingsford Smith

$1,626

United Airlines

9 May

SYD09:30Sydney Kingsford Smith

31h 15m

2 stops

ANC22:45Anchorage

24 May

ANC05:15Anchorage

31h 40m

2 stops

SYD06:55Sydney Kingsford Smith

$1,647

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

MelbourneAnchorage

MEL - ANC

MELANC

Melbourne

Wed 5/8

10:00-23:56

1 stop31h 56m

Anchorage

Sun 30/8

01:30-07:50

2 stops36h 20m

$1,384

MelbourneAnchorage

MEL - ANC

MELANC

Melbourne

Wed 3/6

20:40-13:36

2 stops34h 56m

Anchorage

Sat 6/6

14:40-12:00

2 stops27h 20m

$1,387

MelbourneAnchorage

MEL - ANC

MELANC

Melbourne

Sun 19/4

08:15-18:50

2 stops28h 35m

Anchorage

Sun 26/4

20:30-10:35

2 stops44h 05m

$1,513

SydneyAnchorage

SYD - ANC

SYDANC

Sydney Kingsford Smith

Sat 18/4

09:10-18:50

2 stops27h 40m

Anchorage

Sat 25/4

20:30-07:05

2 stops40h 35m

$1,582

MelbourneAnchorage

MEL - ANC

MELANC

Melbourne

Sat 23/5

20:50-13:36

2 stops34h 46m

Anchorage

Sun 21/6

14:40-11:25

2 stops26h 45m

$1,585

SydneyAnchorage

SYD - ANC

SYDANC

Sydney Kingsford Smith

Wed 6/5

10:20-22:45

2 stops30h 25m

Anchorage

Sat 9/5

23:59-07:00

2 stops37h 01m

$1,606

SydneyAnchorage

SYD - ANC

SYDANC

Sydney Kingsford Smith

Wed 6/5

09:15-00:25

2 stops33h 10m

Anchorage

Tue 26/5

06:00-06:50

2 stops30h 50m

$1,609

Fastest return journey

SydneyAnchorage

SYD - ANC

SYDANC

Sydney Kingsford Smith

Thu 7/5

09:30-22:45

2 stops31h 15m

Anchorage

Mon 25/5

14:05-06:55

1 stop22h 50m

$1,626

MelbourneAnchorage

MEL - ANC

MELANC

Melbourne

Wed 5/8

08:35-00:25

2 stops33h 50m

Anchorage

Mon 31/8

11:41-10:55

3 stops29h 14m

$1,673

BrisbaneAnchorage

BNE - ANC

BNEANC

Brisbane

Wed 22/4

20:35-00:35

1 stop22h 00m

Anchorage

Wed 29/4

23:45-05:00

1 stop35h 15m

$2,521

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Australia to Alaska

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Other information

What is the cheapest month to fly to Alaska?

The cheapest month to fly to Alaska from Australia is in September. Flight prices, which tend to average around $1,314, are often lower during this time because this is during the off-season. If you are unable to visit Alaska during the month of September, then departing from Australia during the month November is also very affordable. Most momondo users find prices during this month for around $1,377.

Cheap Australia to Alaska flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Australia to Alaska

Fastest flight time	22h 00m
Direct flights	None

The fastest flight from Australia to Alaska takes 22h 00m

There are no direct flights from Australia to Alaska. There are no popular flight routes from Australia to Alaska.

Search flight deals

When did momondo last update prices for flights from Australia to Alaska?
Prices for flights from Australia to Alaska are updated daily.
How many operators does momondo search for flights from Australia to Alaska?
As of March 2026, there are 4 operators available to choose from for flights from Australia to Alaska.
How old do you have to be to fly from Australia to Alaska?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel from Australia to Alaska.
What documentation or ID do you need to fly to Alaska?
The travel and health documents required for your trip to Alaska can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s licence, and a passport valid for six-months after you plan to arrive at Alaska. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from Australia to Alaska

Compare and see reviews for airlines that fly from Australia to Alaska with momondo

Airline	Rating	Free cancellation	Price
United Airlines	PriceFrom $937	Free cancellation	Rating 7.4 9,409 reviews	Search United Airlines flights
Air Canada	PriceFrom $1,264	Free cancellation	Rating 7.1 10,800 reviews	Search Air Canada flights
Alaska Airlines	PriceFrom $1,375	Free cancellation	Rating 8.0 12,018 reviews	Search Alaska Airlines flights
Japan Airlines	PriceFrom $1,951	Free cancellation	Rating 8.3 1,728 reviews	Search Japan Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Australia to Alaska?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Australia to Alaska for you.

Can I find flights from Australia to Alaska with flexible booking policies on momondo?

Yes. All flights to Alaska from Australia on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Australia to Alaska?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Australia to Alaska.

I’m not ready to book a flight from Australia to Alaska right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Alaska, momondo offers a useful price alert feature which will track prices for flights to Alaska from Australia and alert you when they change.