What is the cheapest airline that flies from Sydney Kingsford Smith to Alaska?

Delta is the most popular carrier operating from Sydney Kingsford Smith to Alaska

When did momondo last update prices for flights from Sydney Kingsford Smith Airport to Alaska?

Prices for flights from Sydney Kingsford Smith Airport to Alaska are refreshed on a daily basis.

How old do you have to be to fly from Sydney Kingsford Smith Airport to Alaska?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Sydney Kingsford Smith Airport to Alaska.

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

The necessary travel and health documents for your Alaska trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$740 Cheap Flights from Sydney to Alaska in 2026

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Find the cheapest flights from Sydney to Alaska

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

5:50 pm - 12:35 am

SYD

ANC

24h 45m

1 stop

11:05 am - 7:30 am

ANC

SYD

26h 25m

1 stop

$1,321Multiple Airlines

Wed, May 13 - Wed, Jun 17

9:30 am - 10:45 pm

SYD

ANC

31h 15m

2 stops

2:05 pm - 6:55 am

ANC

SYD

22h 50m

1 stop

$1,372United Airlines

Wed, May 13 - Wed, Jun 17

9:10 am - 6:50 pm

SYD

ANC

27h 40m

2 stops

1:57 am - 7:05 am

ANC

SYD

35h 08m

2 stops

$1,377American Airlines

Tue, May 12 - Tue, Jun 16

12:00 pm - 6:50 pm

SYD

ANC

24h 50m

1 stop

1:57 am - 7:05 am

ANC

SYD

35h 08m

2 stops

$1,385American Airlines

Tue, May 12 - Tue, Jun 16

8:45 pm - 7:40 am

SYD

ANC

28h 55m

1 stop

4:00 pm - 6:50 pm

ANC

SYD

32h 50m

1 stop

$1,409Multiple Airlines

Tue, May 12 - Wed, Jun 17

9:30 am - 10:45 pm

SYD

ANC

31h 15m

2 stops

11:09 pm - 6:55 am

ANC

SYD

37h 46m

2 stops

$1,420United Airlines

Wed, May 13 - Wed, Jun 17

9:10 am - 6:50 pm

SYD

ANC

27h 40m

2 stops

8:17 pm - 6:55 am

ANC

SYD

40h 38m

1 stop

$1,452American Airlines

Fri, May 15 - Fri, May 22

9:15 am - 12:50 am

SYD

ANC

33h 35m

2 stops

6:00 am - 6:50 am

ANC

SYD

30h 50m

2 stops

$1,453Delta

Fri, May 15 - Fri, May 22

5:50 pm - 12:35 am

SYD

ANC

24h 45m

1 stop

5:02 pm - 7:30 am

ANC

SYD

44h 28m

2 stops

$1,618Multiple Airlines

Fri, May 15 - Fri, May 22

8:45 pm - 5:20 am

SYD

ANC

26h 35m

1 stop

11:33 pm - 6:50 pm

ANC

SYD

49h 17m

2 stops

$1,722Multiple Airlines

Fri, Jun 26 - Mon, Jul 6

United Airlines flights from Sydney to Alaska

Our best United Airlines deals on Sydney to Alaska flight tickets

United Airlines

May 13

SYD9:30 amSydney Kingsford Smith

31h 15m

2 stops

ANC10:45 pmAnchorage

Jun 17

ANC2:05 pmAnchorage

22h 50m

1 stop

SYD6:55 amSydney Kingsford Smith

$1,372

United Airlines

May 13

SYD9:30 amSydney Kingsford Smith

31h 15m

2 stops

ANC10:45 pmAnchorage

Jun 17

ANC11:09 pmAnchorage

37h 46m

2 stops

SYD6:55 amSydney Kingsford Smith

$1,420

United Airlines

May 21

SYD9:30 amSydney Kingsford Smith

32h 29m

2 stops

ANC11:59 pmAnchorage

May 25

ANC5:15 amAnchorage

31h 45m

2 stops

SYD7:00 amSydney Kingsford Smith

$1,885

American Airlines flights from Sydney to Alaska

Our best American Airlines deals on Sydney to Alaska flight tickets

American Airlines

May 12

SYD9:10 amSydney Kingsford Smith

27h 40m

2 stops

ANC6:50 pmAnchorage

Jun 16

ANC1:57 amAnchorage

35h 08m

2 stops

SYD7:05 amSydney Kingsford Smith

$1,377

American Airlines

May 12

SYD12:00 pmSydney Kingsford Smith

24h 50m

1 stop

ANC6:50 pmAnchorage

Jun 16

ANC1:57 amAnchorage

35h 08m

2 stops

SYD7:05 amSydney Kingsford Smith

$1,385

American Airlines

May 15

SYD9:10 amSydney Kingsford Smith

27h 40m

2 stops

ANC6:50 pmAnchorage

May 22

ANC8:17 pmAnchorage

40h 38m

1 stop

SYD6:55 amSydney Kingsford Smith

$1,452

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Quickest round-trip

SydneyAnchorage

SYD - ANC

SYDANC

Sydney Kingsford Smith

Wed 5/13

5:50 pm-12:35 am

1 stop24h 45m

Anchorage

Wed 6/17

11:05 am-7:30 am

1 stop26h 25m

$1,321

SydneyAnchorage

SYD - ANC

SYDANC

Sydney Kingsford Smith

Wed 5/13

9:30 am-10:45 pm

2 stops31h 15m

Anchorage

Wed 6/17

2:05 pm-6:55 am

1 stop22h 50m

$1,372

SydneyAnchorage

SYD - ANC

SYDANC

Sydney Kingsford Smith

Tue 5/12

9:10 am-6:50 pm

2 stops27h 40m

Anchorage

Tue 6/16

1:57 am-7:05 am

2 stops35h 08m

$1,377

SydneyAnchorage

SYD - ANC

SYDANC

Sydney Kingsford Smith

Tue 5/12

12:00 pm-6:50 pm

1 stop24h 50m

Anchorage

Tue 6/16

1:57 am-7:05 am

2 stops35h 08m

$1,385

SydneyAnchorage

SYD - ANC

SYDANC

Sydney Kingsford Smith

Tue 5/12

8:45 pm-7:40 am

1 stop28h 55m

Anchorage

Wed 6/17

4:00 pm-6:50 pm

1 stop32h 50m

$1,409

SydneyAnchorage

SYD - ANC

SYDANC

Sydney Kingsford Smith

Wed 5/13

9:30 am-10:45 pm

2 stops31h 15m

Anchorage

Wed 6/17

11:09 pm-6:55 am

2 stops37h 46m

$1,420

SydneyAnchorage

SYD - ANC

SYDANC

Sydney Kingsford Smith

Fri 5/15

9:10 am-6:50 pm

2 stops27h 40m

Anchorage

Fri 5/22

8:17 pm-6:55 am

1 stop40h 38m

$1,452

SydneyAnchorage

SYD - ANC

SYDANC

Sydney Kingsford Smith

Fri 5/15

9:15 am-12:50 am

2 stops33h 35m

Anchorage

Fri 5/22

6:00 am-6:50 am

2 stops30h 50m

$1,453

SydneyAnchorage

SYD - ANC

SYDANC

Sydney Kingsford Smith

Fri 5/15

5:50 pm-12:35 am

1 stop24h 45m

Anchorage

Fri 5/22

5:02 pm-7:30 am

2 stops44h 28m

$1,618

SydneyAnchorage

SYD - ANC

SYDANC

Sydney Kingsford Smith

Fri 6/26

8:45 pm-5:20 am

1 stop26h 35m

Anchorage

Mon 7/6

11:33 pm-6:50 pm

2 stops49h 17m

$1,722

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Sydney 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

What is the cheapest month to fly to Alaska?

If you don’t want to visit Alaska in September, then you should wait until November to fly from Sydney, when ticket prices are also cheap, with an average price of $967.

Can stopping save me money on Sydney to Alaska flights?

You could potentially save up to 3% on your flight if you consider stops on a Sydney to Alaska flight.

Cheap Sydney to Alaska flight deals and tips

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

Fastest flight time	24h 05m
Direct flights	None

The fastest flight from Sydney to Alaska takes 24h 05m

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

Search flight deals

Frequently asked questions about flying from Sydney to Alaska

When did momondo last update prices for flights from Sydney Kingsford Smith Airport to Alaska?
Prices for flights from Sydney Kingsford Smith Airport to Alaska are refreshed on a daily basis.
How old do you have to be to fly from Sydney Kingsford Smith Airport to Alaska?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Sydney Kingsford Smith Airport to Alaska.
What documentation or ID do you need to fly to Alaska?
The necessary travel and health documents for your Alaska trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Why use momondo?

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

It is quick and easy to find Sydney to Alaska flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Alaska that suits you.

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

momondo does allow users to show only those flights to Alaska from Sydney which offer a flexible booking policy as well as other useful filters and features.

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

momondo provides multiple filters to help you find the best flight to Alaska from Sydney. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

Price alerts on flights to Alaska from Sydney are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.