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Cheap flights from Sydney to Anchorage from $1,462

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 19/2. Fares are subject to change and may not be available on all flights or dates of travel.
SYD — ANC
30 Nov — 7 Dec1
1 adult
1 adult, Economy, 0 bags

Cheap 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 31 October 2025.

Round-trip from

$1,462

Popular in

December

Cheapest in

August

Average price

$1,975
19/2-24/2
  • 19/2-24/2
  • 3 total stops
  • 47h 50m total
  • Sydney to Anchorage
Search Deals
Highest demand for flights based on searches. 8% potential increase in price ($292 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($81 potential savings vs. average return price).
Search Deals
Average for round-trip flights in October 2025
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Find 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 31 October 2025.

Fri 21/1111:20SYD - ANC
2 stops32h 24mAmerican Airlines
Tue 25/1106:00ANC - SYD
2 stops55h 00mAmerican Airlines
Deal found 29/10$1,533
Sat 8/1117:45SYD - ANC
2 stops24h 03mMultiple Airlines
Sun 16/1111:05ANC - SYD
2 stops24h 20mMultiple Airlines
Deal found 30/10$1,538
Sat 8/1114:05SYD - ANC
1 stop25h 10mAmerican Airlines
Sun 16/1120:21ANC - SYD
1 stop38h 34mAmerican Airlines
Deal found 30/10$1,687
Fri 7/1111:45SYD - ANC
2 stops32h 45mMultiple Airlines
Sat 15/1109:05ANC - SYD
3 stops27h 40mMultiple Airlines
Deal found 29/10$1,707
Fri 21/1121:40SYD - ANC
1 stop27h 10mHawaiian Airlines
Tue 25/1118:25ANC - SYD
1 stop29h 20mHawaiian Airlines
Deal found 29/10$1,856
Fri 7/1121:40SYD - ANC
2 stops23h 09mAlaska Airlines
Sat 15/1116:03ANC - SYD
2 stops55h 42mAlaska Airlines
Deal found 29/10$2,258

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 31 October 2025.
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

Thu 19/2

11:20-13:45

1 stop22h 25m

Anchorage

Tue 24/2

10:00-07:25

2 stops25h 25m

$1,462

SydneyAnchorage

SYD - ANC

SYDANC

Sydney Kingsford Smith

Fri 21/11

21:40-04:50

1 stop27h 10m

Anchorage

Tue 25/11

18:25-19:45

1 stop29h 20m

$1,856

SydneyAnchorage

SYD - ANC

SYDANC

Sydney Kingsford Smith

Fri 21/11

10:40-16:42

2 stops26h 02m

Anchorage

Tue 25/11

06:00-08:30

2 stops30h 30m

$2,347

SydneyAnchorage

SYD - ANC

SYDANC

Sydney Kingsford Smith

Sun 14/12

21:40-00:19

1 stop22h 39m

Anchorage

Sun 21/12

15:22-19:45

1 stop32h 23m

$2,356

SydneyAnchorage

SYD - ANC

SYDANC

Sydney Kingsford Smith

Sun 14/12

21:40-10:10

2 stops32h 30m

Anchorage

Sun 21/12

15:22-19:45

1 stop32h 23m

$2,401

Flights are sorted by cheapest return flights first.

Deals found on 30/10

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 $1,002). Flying from Sydney to Anchorage in April is currently the most expensive (average of $2,181). 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.

What is the cheapest time of day to fly from SYD to ANC?

Find hourly flight availability from Sydney to Anchorage. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 31 October 2025.

When flying from Sydney to Anchorage, the time of day you fly usually plays a role in the price. Save by searching for a flight at midday, which can drop the price by up to 38% versus a flight in the evening.

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 31 October 2025.
Read through reviews of airlines operating flights from Sydney to Anchorage, such as Alaska Airlines, Hawaiian Airlines, andUnited Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very Good
11,219 reviews
Check prices

Food

7.1

Boarding

8.1

Comfort

7.8

Overall

8.0

Entertainment

7.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Anonymous,Sept 2025

BOS - HNL

The flight was awesome but a little long. I would prefer a flight with a layover. The amount of space available was minimal and a little uncomfortable for that long of a flight.
Alaska Airlines
8.0
Very Good
11,219 reviews
Alaska Airlines
8.0
Very Good
11,219 reviews
Check prices

Food

7.1

Boarding

8.1

Comfort

7.8

Overall

8.0

Entertainment

7.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Anonymous,Sept 2025

BOS - HNL

The flight was awesome but a little long. I would prefer a flight with a layover. The amount of space available was minimal and a little uncomfortable for that long of a flight.
Hawaiian Airlines
7.8
Good
2,798 reviews
Alaska Airlines
8.0
Very Good
11,219 reviews
Check prices

Food

7.1

Boarding

8.1

Comfort

7.8

Overall

8.0

Entertainment

7.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Anonymous,Sept 2025

BOS - HNL

The flight was awesome but a little long. I would prefer a flight with a layover. The amount of space available was minimal and a little uncomfortable for that long of a flight.
United Airlines
7.4
Good
8,999 reviews
Alaska Airlines
8.0
Very Good
11,219 reviews
Check prices

Food

7.1

Boarding

8.1

Comfort

7.8

Overall

8.0

Entertainment

7.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Anonymous,Sept 2025

BOS - HNL

The flight was awesome but a little long. I would prefer a flight with a layover. The amount of space available was minimal and a little uncomfortable for that long of a flight.
Air Canada
7.1
Good
10,383 reviews
Alaska Airlines
8.0
Very Good
11,219 reviews
Check prices

Food

7.1

Boarding

8.1

Comfort

7.8

Overall

8.0

Entertainment

7.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Anonymous,Sept 2025

BOS - HNL

The flight was awesome but a little long. I would prefer a flight with a layover. The amount of space available was minimal and a little uncomfortable for that long of a flight.

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 $1,220. Other airlines that can offer you cheap pricing are Alaska Airlines, from $1,471, and Hawaiian Airlines, from $1,471. Users have found that United Airlines is 37% 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 $1,002). Flying from Sydney to Anchorage in April is currently the most expensive (average of $2,181). 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 4 airlines flying from Sydney to Anchorage

Discover the top 4 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 31 October 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$1,220Average$1,727FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Alaska AirlinesCheapest$1,471Average$1,646FlexibilityNo cancel feeOn-time75%
Search Alaska Airlines flights
Hawaiian AirlinesCheapest$1,471Average$2,622FlexibilityNo cancel feeOn-time85%
Search Hawaiian Airlines flights
Air CanadaCheapest$1,585Average$1,940FlexibilityNo cancel feeOn-time67%
Search Air Canada flights

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

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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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