How long is the flight from Alaska to Australia?

Departing from Alaska to Australia will take you 33h 30m. Alaska and Australia are separated by a distance of 11821 km. Both multi-stop and direct flights can be found to your destination and back. Find deals

In terms of precipitation, rainfall in Australia ranges from 50.0 - 130.0 inches per month. March is typically the wettest month, when rainfall can reach 130.0 mm. September is typically the driest time to visit Australia when rainfall is around 50.0 mm. Find deals

If weather is an important factor for your trip to Australia, use this chart to help with planning. For those seeking warmer temperatures, January is the ideal time of year to visit, when temperatures reach an average of 22.0 C. Travellers hoping to avoid the cold should look outside of July, when temperatures are typically at their lowest (around 11.0 C). Find deals

What is the cheapest time of day to fly from AK to AU?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Alaska to Australia as you normally would.

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.

$844+ Flights from Alaska to Australia

Cheap 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 5 December 2025.

Mon 22/1201:30ANC - SYD

2 stops35h 35mUnited Airlines

Wed 31/1211:20SYD - ANC

2 stops31h 36mUnited Airlines

Deal found 3/12$2,574

Wed 24/1201:30ANC - SYD

2 stops33h 30mUnited Airlines

Sun 11/111:20SYD - ANC

2 stops28h 37mUnited Airlines

Deal found 3/12$2,659

Sun 28/1223:59ANC - SYD

2 stops61h 16mUnited Airlines

Tue 6/111:20SYD - ANC

2 stops55h 55mUnited Airlines

Deal found 3/12$2,940

Sat 6/1200:53ANC - SYD

1 stop34h 32mMultiple Airlines

Tue 9/1217:45SYD - ANC

2 stops24h 59mMultiple Airlines

Deal found 4/12$2,960

Mon 22/1200:32ANC - SYD

1 stop23h 13mAlaska Airlines

Wed 31/1221:40SYD - ANC

1 stop27h 20mAlaska Airlines

Deal found 3/12$3,254

Thu 25/1218:22ANC - SYD

2 stops29h 23mAlaska Airlines

Sun 11/121:40SYD - ANC

1 stop27h 36mAlaska Airlines

Deal found 2/12$3,670

Best flights from Alaska to Australia
Discover carefully curated flight deals from Alaska to Australia that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 5 December 2025.

Tue 7/423:45ANC - MEL

2 stops37h 45mUnited Airlines

Tue 14/410:55MEL - ANC

2 stops29h 44mUnited Airlines

Deal found 3/12$1,431

Sat 17/101:20ANC - SYD

2 stops33h 30mDelta

Sun 25/110:40SYD - ANC

2 stops33h 29mDelta

Deal found 4/12$1,686

Tue 7/410:00ANC - MEL

3 stops30h 55mMultiple Airlines

Tue 14/408:35MEL - ANC

2 stops34h 04mMultiple Airlines

Deal found 3/12$1,892

Tue 7/423:55ANC - MEL

1 stop36h 50mQantas Airways

Tue 14/419:00MEL - ANC

2 stops47h 39mQantas Airways

Deal found 4/12$1,936

Sun 18/108:20ANC - SYD

1 stop39h 25mHawaiian Airlines

Sun 25/121:40SYD - ANC

1 stop27h 36mHawaiian Airlines

Deal found 3/12$2,022

Sun 8/201:10ANC - SYD

2 stops22h 35mAlaska Airlines

Thu 26/221:40SYD - ANC

1 stop22h 35mAlaska Airlines

Deal found 4/12$2,040

Sat 11/423:45ANC - SYD

2 stops37h 15mUnited Airlines

Sat 18/410:20SYD - ANC

2 stops30h 19mUnited Airlines

Deal found 3/12$1,515

Thu 5/223:45ANC - BNE

2 stops36h 45mUnited Airlines

Mon 9/211:40BNE - ANC

2 stops30h 35mUnited Airlines

Deal found 3/12$1,573

Mon 6/401:34ANC - SYD

2 stops35h 01mDelta

Thu 23/409:25SYD - ANC

2 stops28h 55mDelta

Deal found 4/12$1,762

Sun 8/201:20ANC - SYD

2 stops35h 10mDelta

Thu 26/210:40SYD - ANC

2 stops30h 04mDelta

Deal found 4/12$1,762

Sat 11/412:05ANC - SYD

2 stops25h 25mMultiple Airlines

Sat 18/417:50SYD - ANC

1 stop24h 49mMultiple Airlines

Deal found 3/12$2,040

Tue 27/101:10ANC - SYD

2 stops22h 35mAlaska Airlines

Sat 31/121:40SYD - ANC

1 stop27h 36mAlaska Airlines

Deal found 4/12$2,078

Fri 30/109:00ANC - BNE

3 stops27h 30mUnited Airlines

Sat 28/211:40BNE - ANC

2 stops27h 06mUnited Airlines

Deal found 3/12$1,801

Sun 18/116:42ANC - SYD

1 stop31h 03mAlaska Airlines

Sun 25/121:40SYD - ANC

1 stop27h 36mAlaska Airlines

Deal found 4/12$2,081

Tue 7/412:00ANC - SYD

3 stops27h 45mMultiple Airlines

Thu 23/417:30SYD - ANC

2 stops25h 09mMultiple Airlines

Deal found 4/12$2,138

Wed 28/105:55ANC - SYD

2 stops30h 35mDelta

Sat 31/110:40SYD - ANC

2 stops23h 25mDelta

Deal found 4/12$1,974

Thu 19/223:45ANC - MEL

2 stops37h 45mUnited Airlines

Mon 23/213:00MEL - ANC

2 stops26h 46mUnited Airlines

Deal found 4/12$1,927

Fri 30/109:05ANC - BNE

3 stops29h 35mMultiple Airlines

Sat 28/219:40BNE - ANC

1 stop24h 15mMultiple Airlines

Deal found 3/12$2,284

Wed 11/223:45ANC - MEL

2 stops37h 45mUnited Airlines

Sun 15/213:00MEL - ANC

2 stops30h 08mUnited Airlines

Deal found 2/12$1,927

Sat 17/109:00ANC - BNE

2 stops27h 30mUnited Airlines

Sat 24/111:40BNE - ANC

2 stops30h 35mUnited Airlines

Deal found 2/12$1,995

Thu 22/109:00ANC - BNE

2 stops27h 30mUnited Airlines

Mon 26/111:40BNE - ANC

2 stops30h 35mUnited Airlines

Deal found 2/12$2,064

Sat 7/300:05ANC - BNE

2 stops39h 15mMultiple Airlines

Sat 14/311:50BNE - ANC

2 stops31h 05mMultiple Airlines

Deal found 3/12$2,783

Sun 25/108:20ANC - CNS

2 stops56h 30mQantas Airways

Thu 29/117:35CNS - ANC

2 stops50h 19mQantas Airways

Deal found 2/12$4,002

Wed 31/1200:09ANC - HBA

2 stops59h 06mMultiple Airlines

Mon 12/122:15HBA - ANC

2 stops45h 03mMultiple Airlines

Deal found 2/12$2,802

Last-minute flights from Alaska to Australia
Discover last-minute flight deals from Alaska to Australia. Data last updated 5 December 2025 and is based on user searches.

Mon 22/1201:30ANC - SYD

2 stops35h 35mUnited Airlines

Wed 31/1211:20SYD - ANC

2 stops31h 36mUnited Airlines

Deal found 3/12$2,574

Sat 17/101:20ANC - SYD

2 stops33h 30mDelta

Sun 25/110:40SYD - ANC

2 stops33h 29mDelta

Deal found 4/12$1,686

Sat 17/109:00ANC - BNE

2 stops27h 30mUnited Airlines

Sat 24/111:40BNE - ANC

2 stops30h 35mUnited Airlines

Deal found 2/12$1,995

Sun 18/108:00ANC - SYD

2 stops27h 25mMultiple Airlines

Sun 25/117:45SYD - ANC

1 stop27h 09mMultiple Airlines

Deal found 3/12$1,922

Sun 18/108:20ANC - SYD

1 stop39h 25mHawaiian Airlines

Sun 25/121:40SYD - ANC

1 stop27h 36mHawaiian Airlines

Deal found 3/12$2,022

Sun 18/115:53ANC - SYD

2 stops31h 52mAlaska Airlines

Sun 25/121:40SYD - ANC

1 stop27h 36mAlaska Airlines

Deal found 4/12$2,061

Sun 18/109:00ANC - SYD

3 stops28h 15mUnited Airlines

Sun 25/114:00SYD - ANC

2 stops29h 15mUnited Airlines

Deal found 4/12$2,293

Thu 22/109:00ANC - BNE

2 stops27h 30mUnited Airlines

Mon 26/111:40BNE - ANC

2 stops30h 35mUnited Airlines

Deal found 2/12$2,064

Tue 27/101:10ANC - SYD

2 stops22h 35mAlaska Airlines

Sat 31/121:40SYD - ANC

1 stop27h 36mAlaska Airlines

Deal found 4/12$2,078

Wed 28/105:55ANC - SYD

2 stops30h 35mDelta

Sat 31/110:40SYD - ANC

2 stops23h 25mDelta

Deal found 4/12$1,974

Fri 30/109:00ANC - BNE

3 stops27h 30mUnited Airlines

Sat 28/211:40BNE - ANC

2 stops27h 06mUnited Airlines

Deal found 3/12$1,801

Fri 30/115:58ANC - BNE

2 stops42h 02mMultiple Airlines

Sat 28/219:40BNE - ANC

1 stop24h 15mMultiple Airlines

Deal found 3/12$2,256

One-way flights from Alaska to Australia
Search for one-way flight options from Alaska to Australia. Find affordable one-way fares based on user searches. Data last updated 5 December 2025.

Mon 16/215:50ANC - SYD

3 stops48h 45mMultiple Airlines

Deal found 4/12$844

Sun 11/112:15ANC - SYD

2 stops59h 30mAlaska Airlines

Deal found 4/12$1,249

Sun 11/116:54ANC - SYD

3 stops54h 51mMultiple Airlines

Deal found 4/12$1,307

Tue 16/1223:59ANC - BNE

2 stops36h 31mUnited Airlines

Deal found 4/12$3,657

Mon 15/1201:20ANC - BNE

3 stops37h 15mMultiple Airlines

Deal found 3/12$4,764

Find flight deals from Alaska to Australia

Round-trip from	$1,431
One-way from	$844
Popular in	September
Cheapest in	March
Average price	$2,650

United Airlines
7/4-14/4
4 total stops
67h 29m total
Alaska to Australia

Search Deals

16/2
3 total stops
48h 45m total
Alaska to Australia

Search Deals

Highest demand for flights based on searches. 8% potential increase in price ($346 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 5% potential price decrease ($194 potential savings vs. average return price).

Search Deals

Average for round-trip flights in December 2025

Search Deals

Fly from

Fly to

Route

Depart

Return

Price

AnchorageMelbourne

ANC - MEL

ANCMEL

Anchorage

Tue 7/4

23:45-07:30

2 stops37h 45m

Melbourne

Tue 14/4

10:55-22:39

2 stops29h 44m

$1,431

AnchorageSydney

ANC - SYD

ANCSYD

Anchorage

Sat 11/4

23:45-07:00

2 stops37h 15m

Sydney Kingsford Smith

Sat 18/4

10:20-22:39

2 stops30h 19m

$1,515

AnchorageBrisbane

ANC - BNE

ANCBNE

Anchorage

Thu 5/2

23:45-07:30

2 stops36h 45m

Brisbane

Mon 9/2

11:40-23:15

2 stops30h 35m

$1,573

AnchorageSydney

ANC - SYD

ANCSYD

Anchorage

Sat 17/1

01:20-06:50

2 stops33h 30m

Sydney Kingsford Smith

Sun 25/1

10:40-00:09

2 stops33h 29m

$1,686

AnchorageSydney

ANC - SYD

ANCSYD

Anchorage

Mon 6/4

01:34-06:35

2 stops35h 01m

Sydney Kingsford Smith

Thu 23/4

09:25-20:20

2 stops28h 55m

$1,762

AnchorageSydney

ANC - SYD

ANCSYD

Anchorage

Sun 8/2

01:20-08:30

2 stops35h 10m

Sydney Kingsford Smith

Thu 26/2

10:40-20:44

2 stops30h 04m

$1,762

AnchorageBrisbane

ANC - BNE

ANCBNE

Anchorage

Fri 30/1

09:00-07:30

3 stops27h 30m

Brisbane

Sat 28/2

11:40-19:46

2 stops27h 06m

$1,801

AnchorageMelbourne

ANC - MEL

ANCMEL

Anchorage

Tue 7/4

10:00-10:55

3 stops30h 55m

Melbourne

Tue 14/4

08:35-00:39

2 stops34h 04m

$1,892

AnchorageMelbourne

ANC - MEL

ANCMEL

Anchorage

Thu 19/2

23:45-09:30

2 stops37h 45m

Melbourne

Mon 23/2

13:00-19:46

2 stops26h 46m

$1,927

AnchorageMelbourne

ANC - MEL

ANCMEL

Anchorage

Wed 11/2

23:45-09:30

2 stops37h 45m

Melbourne

Sun 15/2

13:00-23:08

2 stops30h 08m

$1,927

Flights are sorted by cheapest return flights first.

Deals found on 4/12

Showing 1-10 of 29 results

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 $795). Flying from Alaska to Australia in January is currently the most expensive (average of $2,119). 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

How long is the flight from Alaska to Australia?
Departing from Alaska to Australia will take you 33h 30m. Alaska and Australia are separated by a distance of 11821 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 $795). Flying from Alaska to Australia in January is currently the most expensive (average of $2,119). 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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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.

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

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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Cheap flights from Alaska to Australia from $844

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 16/2. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Alaska to Australia

Cheapest flights from Alaska to AustraliaExplore 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 5 December 2025.

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 5 December 2025.

Find flight deals from Alaska to Australia

Keep the following information in mind while searching for Alaska to Australia flight deals. Data was last updated 5 December 2025.

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Cheapflights Fare Finder

Use the filters below to find and compare flights from Alaska to Australia that are best for you.

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.

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?

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?

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

How can I find direct flights from Alaska to Australia?

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

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

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.

Alternative routes for Alaska to Australia

See prices for flight routes from nearby airports that may be better suited for you.

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?

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

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

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

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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 5 December 2025.