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Cheap flights from Sydney to Anchorage from $798

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 27/5. Fares are subject to change and may not be available on all flights or dates of travel.
SYD — ANC
8 Mar — 15 Mar1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Sydney to Anchorage

Enter your travel dates to find the best prices.

Cheapest flights from Sydney to Anchorage
Explore the most affordable flight options available from Sydney to Anchorage. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 6 February 2026.

Mon 23/317:45
SYD
-
ANC
1 stop25h 42m
Multiple Airlines
Mon 30/312:10
ANC
-
SYD
2 stops24h 20m
Multiple Airlines
Deal found 6/2$1,507
Thu 12/214:00
SYD
-
ANC
2 stops25h 46m
United Airlines
Fri 20/223:45
ANC
-
SYD
2 stops58h 35m
United Airlines
Deal found 3/2$1,526
Sun 15/211:20
SYD
-
ANC
2 stops31h 48m
United Airlines
Mon 23/223:45
ANC
-
SYD
2 stops37h 30m
United Airlines
Deal found 6/2$1,560
Sat 14/217:45
SYD
-
ANC
1 stop27h 10m
Multiple Airlines
Sun 22/209:10
ANC
-
SYD
2 stops25h 00m
Multiple Airlines
Deal found 5/2$1,566
Sat 14/212:10
SYD
-
ANC
2 stops30h 58m
United Airlines
Sun 22/223:45
ANC
-
SYD
2 stops37h 20m
United Airlines
Deal found 5/2$1,570
Thu 12/217:45
SYD
-
ANC
1 stop27h 10m
Multiple Airlines
Fri 20/209:10
ANC
-
SYD
2 stops25h 00m
Multiple Airlines
Deal found 3/2$1,579
Sun 15/217:45
SYD
-
ANC
1 stop27h 42m
Multiple Airlines
Sun 22/200:53
ANC
-
SYD
1 stop34h 32m
Multiple Airlines
Deal found 6/2$1,583

Find flight deals from Sydney to Anchorage

Discover tips and strategies to find the most affordable flight options for your journey from Sydney (SYD) to Anchorage (ANC). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 6 February 2026.

Round-trip from

$1,507

One-way from

$798

Popular in

December

Cheapest in

November

Average price

$1,891
23/3-30/3
  • 23/3-30/3
  • 3 total stops
  • 50h 02m total
  • Sydney to Anchorage
Search Deals
27/5
  • 27/5
  • 2 total stops
  • 29h 00m total
  • Sydney to Anchorage
Search Deals
Highest demand for flights based on searches. 1% potential increase in price ($46 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($89 potential savings vs. average return price).
Search Deals
Average for round-trip flights in February 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Sydney to Anchorage 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 6 February 2026.
Use the filters below to find and compare flights from Sydney to Anchorage that are best for you.

Fly from

Sydney

Fly to

Anchorage

Route

Depart

Return

Price

SydneyAnchorage

SYD - ANC

SYDANC

Sydney Kingsford Smith

Mon 23/3

17:45-00:27

1 stop25h 42m

Anchorage

Mon 30/3

12:10-07:30

2 stops24h 20m

$1,507

SydneyAnchorage

SYD - ANC

SYDANC

Sydney Kingsford Smith

Sat 21/3

17:45-00:27

1 stop25h 42m

Anchorage

Sat 28/3

23:50-06:25

2 stops35h 35m

$1,596

SydneyAnchorage

SYD - ANC

SYDANC

Sydney Kingsford Smith

Thu 12/3

13:05-19:06

1 stop25h 01m

Anchorage

Mon 16/3

06:00-09:00

2 stops56h 00m

$1,614

SydneyAnchorage

SYD - ANC

SYDANC

Sydney Kingsford Smith

Sat 21/3

09:40-14:24

2 stops23h 44m

Anchorage

Sat 28/3

06:15-07:50

2 stops30h 35m

$1,617

SydneyAnchorage

SYD - ANC

SYDANC

Sydney Kingsford Smith

Thu 12/3

11:50-22:50

2 stops30h 00m

Anchorage

Mon 16/3

23:52-08:05

2 stops37h 13m

$1,884

SydneyAnchorage

SYD - ANC

SYDANC

Sydney Kingsford Smith

Wed 27/5

13:20-00:20

2 stops29h 00m

$798

SydneyAnchorage

SYD - ANC

SYDANC

Sydney Kingsford Smith

Tue 26/5

13:15-00:20

2 stops29h 05m

$812

SydneyAnchorage

SYD - ANC

SYDANC

Sydney Kingsford Smith

Thu 28/5

13:15-00:20

2 stops29h 05m

$812

SydneyAnchorage

SYD - ANC

SYDANC

Sydney Kingsford Smith

Thu 25/6

09:30-23:59

2 stops32h 29m

$1,002

SydneyAnchorage

SYD - ANC

SYDANC

Sydney Kingsford Smith

Wed 27/5

10:20-22:55

1 stop30h 35m

$1,010

Flights are sorted by cheapest return flights first.

Deals found on 3/2

Showing 1-10 of 13 results
1
2

Best time to book a flight from Sydney to Anchorage

Have a flexible travel schedule? Discover the best time to fly to Anchorage from Sydney 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 Sydney to Anchorage

What is the cheapest month to book a flight from Sydney to Anchorage?

Currently, December is the cheapest month in which you can book a flight from Sydney to Anchorage (average of $944). Flying from Sydney to Anchorage in April is currently the most expensive (average of $1,752). 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.

How much does it cost for a return flight from Sydney to Anchorage?

Reviews of airlines servicing Anchorage

Get insights into the airlines that provide service to Anchorage. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Anchorage. Reviews last updated 6 February 2026.
Read through reviews of airlines operating flights from Sydney to Anchorage, such as Alaska Airlines, United Airlines, andAir Canada. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very Good
11,848 reviews
Check prices

Boarding

8.1

Food

7.1

Overall

8.0

Entertainment

7.0

Comfort

7.8

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Anonymous,Jan 2026

STS - LAX

Enjoyed staff assistance from ticking thru tsa , boarding and in the plane Couldn’t pick a seat except upgrading
Alaska Airlines
8.0
Very Good
11,848 reviews
Alaska Airlines
8.0
Very Good
11,848 reviews
Check prices

Boarding

8.1

Food

7.1

Overall

8.0

Entertainment

7.0

Comfort

7.8

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Anonymous,Jan 2026

STS - LAX

Enjoyed staff assistance from ticking thru tsa , boarding and in the plane Couldn’t pick a seat except upgrading
United Airlines
7.4
Good
9,245 reviews
Alaska Airlines
8.0
Very Good
11,848 reviews
Check prices

Boarding

8.1

Food

7.1

Overall

8.0

Entertainment

7.0

Comfort

7.8

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Anonymous,Jan 2026

STS - LAX

Enjoyed staff assistance from ticking thru tsa , boarding and in the plane Couldn’t pick a seat except upgrading
Air Canada
7.1
Good
10,697 reviews
Alaska Airlines
8.0
Very Good
11,848 reviews
Check prices

Boarding

8.1

Food

7.1

Overall

8.0

Entertainment

7.0

Comfort

7.8

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Anonymous,Jan 2026

STS - LAX

Enjoyed staff assistance from ticking thru tsa , boarding and in the plane Couldn’t pick a seat except upgrading

Related info for your journey

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

  • What are the cheapest airlines flying from Sydney to Anchorage round-trip?

    Cheapflights users have booked flights from Sydney to Anchorage round-trip from $945. Other airlines that can offer you cheap pricing are Alaska Airlines, from $1,386, and Air Canada, from $1,494. Users have found that United Airlines is 47% cheaper than the other options available to this destination.

  • Can I find deals for flights from Sydney to Anchorage that include hotel bookings?

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

  • How can I find direct flights from Sydney to Anchorage?

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

  • Can I find deals for business class flights from Sydney to Anchorage?

    Yes. Cheapflights offers flight deals from Sydney to Anchorage 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 Sydney to Anchorage?

    Currently, December is the cheapest month in which you can book a flight from Sydney to Anchorage (average of $944). Flying from Sydney to Anchorage in April is currently the most expensive (average of $1,752). 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

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.

Top 3 airlines flying from Sydney to Anchorage

Discover the top 3 airlines that operate flights from Sydney to Anchorage. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 647,157 searches. Data last updated 6 February 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$945Average$1,648FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Alaska AirlinesCheapest$1,386Average$1,640FlexibilityNo cancel feeOn-time75%
Search Alaska Airlines flights
Air CanadaCheapest$1,494Average$1,741FlexibilityNo cancel feeOn-time67%
Search Air Canada flights

Fly with Cheapflights

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How does Cheapflights help users find flights from Sydney to Anchorage?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Sydney to Anchorage. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

Why should you use Cheapflights to find cheap flight tickets from Sydney to Anchorage?

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 Sydney to Anchorage.

Can Cheapflights find flights from Sydney to Anchorage with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from Sydney to Anchorage flexibly with Cheapflights today.

Can Cheapflights notify me if prices for flights from Sydney to Anchorage become cheaper?

Not ready to book yet? You can track prices for flights from Sydney to Anchorage on Cheapflights with our Price Alert feature and get notified when better prices are available.

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