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.

$846 Cheap Flights from Sydney to Alaska in 2025/26

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0 bags

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Find the cheapest flights from Sydney to Alaska

Round-trip

Cheap round-trip flights

11:20 am - 10:56 pmSYD-ANC

31h 36m2 stops

9:00 am - 9:05 amANC-SYD

28h 05m2 stops

$846United Airlines

Find Deal

Thu, Dec 11 - Thu, Jan 8

11:20 am - 8:26 pmSYD-ANC

28h 06m2 stops

8:00 am - 9:00 amANC-SYD

29h 00m2 stops

$847American Airlines

Find Deal

Thu, Oct 30 - Thu, Nov 6

10:40 am - 1:53 amSYD-ANC

35h 13m2 stops

3:50 pm - 6:50 amANC-SYD

43h 00m2 stops

$850Delta

Find Deal

Mon, Dec 8 - Wed, Jan 7

10:25 am - 10:43 pmSYD-ANC

31h 18m2 stops

12:30 am - 7:10 amANC-SYD

35h 40m2 stops

$852Delta

Find Deal

Wed, Oct 15 - Tue, Oct 28

5:20 pm - 7:54 amSYD-ANC

33h 34m1 stop

8:00 am - 7:25 amANC-SYD

28h 25m2 stops

$1,068Multiple Airlines

Find Deal

Wed, Oct 15 - Wed, Oct 29

5:45 pm - 12:30 amSYD-ANC

25h 45m1 stop

2:23 am - 7:25 amANC-SYD

33h 02m2 stops

$1,147Multiple Airlines

Find Deal

Thu, Oct 30 - Wed, Nov 5

5:45 pm - 12:30 amSYD-ANC

26h 45m1 stop

8:00 am - 9:00 amANC-SYD

53h 00m2 stops

$1,266Qantas Airways

Find Deal

Mon, Dec 8 - Sat, Jan 10

5:45 pm - 12:30 amSYD-ANC

26h 45m1 stop

10:00 am - 7:25 amANC-SYD

25h 25m2 stops

$1,305Qantas Airways

Find Deal

Mon, Dec 8 - Wed, Jan 7

9:40 pm - 4:50 amSYD-ANC

27h 10m1 stop

6:25 pm - 7:45 pmANC-SYD

29h 20m1 stop

$1,386Alaska Airlines

Find Deal

Fri, Nov 21 - Tue, Nov 25

9:40 pm - 4:50 amSYD-ANC

27h 10m1 stop

6:25 pm - 7:45 pmANC-SYD

29h 20m1 stop

$1,388Alaska Airlines

Find Deal

Fri, Nov 21 - Tue, Nov 25

United Airlines flights from Sydney to Alaska

Our best United Airlines deals on Sydney to Alaska flight tickets

United Airlines

Dec 11

SYD11:20 amSydney Kingsford Smith

31h 36m

2 stops

ANC10:56 pmAnchorage

Jan 8

ANC9:00 amAnchorage

28h 05m

2 stops

SYD9:05 amSydney Kingsford Smith

$846

Find similar

United Airlines

Dec 14

SYD11:20 amSydney Kingsford Smith

31h 36m

2 stops

ANC10:56 pmAnchorage

Jan 5

ANC11:59 pmAnchorage

37h 06m

2 stops

SYD9:05 amSydney Kingsford Smith

$851

Find similar

United Airlines

Dec 14

SYD11:20 amSydney Kingsford Smith

55h 36m

3 stops

ANC10:56 pmAnchorage

Jan 8

ANC9:00 amAnchorage

28h 05m

2 stops

SYD9:05 amSydney Kingsford Smith

$862

Find similar

American Airlines flights from Sydney to Alaska

Our best American Airlines deals on Sydney to Alaska flight tickets

American Airlines

Oct 30

SYD11:20 amSydney Kingsford Smith

28h 06m

2 stops

ANC8:26 pmAnchorage

Nov 6

ANC8:00 amAnchorage

29h 00m

2 stops

SYD9:00 amSydney Kingsford Smith

$847

Find similar

American Airlines

Dec 12

SYD11:20 amSydney Kingsford Smith

50h 06m

2 stops

ANC5:26 pmAnchorage

Jan 7

ANC1:45 amAnchorage

35h 15m

2 stops

SYD9:00 amSydney Kingsford Smith

$911

Find similar

American Airlines

Dec 12

SYD11:20 amSydney Kingsford Smith

56h 21m

2 stops

ANC11:41 pmAnchorage

Jan 10

ANC10:00 amAnchorage

51h 00m

2 stops

SYD9:00 amSydney Kingsford Smith

$923

Find similar

Fly from

Fly to

Route

Depart

Return

Price

SydneyAnchorage

SYD - ANC

SYDANC

Sydney Kingsford Smith

Thu 12/11

11:20 am-10:56 pm

2 stops31h 36m

Anchorage

Thu 1/8

9:00 am-9:05 am

2 stops28h 05m

$846

SydneyAnchorage

SYD - ANC

SYDANC

Sydney Kingsford Smith

Thu 10/30

11:20 am-8:26 pm

2 stops28h 06m

Anchorage

Thu 11/6

8:00 am-9:00 am

2 stops29h 00m

$847

SydneyAnchorage

SYD - ANC

SYDANC

Sydney Kingsford Smith

Mon 12/8

10:40 am-1:53 am

2 stops35h 13m

Anchorage

Wed 1/7

3:50 pm-6:50 am

2 stops43h 00m

$850

SydneyAnchorage

SYD - ANC

SYDANC

Sydney Kingsford Smith

Wed 10/15

10:25 am-10:43 pm

2 stops31h 18m

Anchorage

Tue 10/28

12:30 am-7:10 am

2 stops35h 40m

$852

SydneyAnchorage

SYD - ANC

SYDANC

Sydney Kingsford Smith

Wed 10/15

5:20 pm-7:54 am

1 stop33h 34m

Anchorage

Wed 10/29

8:00 am-7:25 am

2 stops28h 25m

$1,068

SydneyAnchorage

SYD - ANC

SYDANC

Sydney Kingsford Smith

Thu 10/30

5:45 pm-12:30 am

1 stop25h 45m

Anchorage

Wed 11/5

2:23 am-7:25 am

2 stops33h 02m

$1,147

SydneyAnchorage

SYD - ANC

SYDANC

Sydney Kingsford Smith

Mon 12/8

5:45 pm-12:30 am

1 stop26h 45m

Anchorage

Sat 1/10

8:00 am-9:00 am

2 stops53h 00m

$1,266

SydneyAnchorage

SYD - ANC

SYDANC

Sydney Kingsford Smith

Mon 12/8

5:45 pm-12:30 am

1 stop26h 45m

Anchorage

Wed 1/7

10:00 am-7:25 am

2 stops25h 25m

$1,305

SydneyAnchorage

SYD - ANC

SYDANC

Sydney Kingsford Smith

Fri 11/21

9:40 pm-4:50 am

1 stop27h 10m

Anchorage

Tue 11/25

6:25 pm-7:45 pm

1 stop29h 20m

$1,386

SydneyAnchorage

SYD - ANC

SYDANC

Sydney Kingsford Smith

Fri 11/21

9:40 pm-4:50 am

1 stop27h 10m

Anchorage

Tue 11/25

6:25 pm-7:45 pm

1 stop29h 20m

$1,388

Flights are sorted by cheapest round-trip flights first.

Sorted 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

What is the cheapest month to fly to Alaska?

If you don’t want to visit Alaska in August, then you should wait until September to fly from Sydney, when ticket prices are also cheap, with an average price of $1,066.

Cheap Sydney to Alaska flight deals and tips

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

Direct flights	None

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

Search flight deals

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.