Cheap flights from Sydney to Anchorage from $763

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 6/12. Fares are subject to change and may not be available on all flights or dates of travel.
SYD — ANC
3 Sep — 10 Sep1
1 adult

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 29 August 2025.

Round-trip from

$1,235

One-way from

$763

Popular in

December

Cheapest in

August

Average price

$1,547
United Airlines
  • United Airlines
  • 6/9-14/9
  • 4 total stops
  • 68h 42m total
  • Sydney to Anchorage
Delta
  • Delta
  • 6/12
  • 2 total stops
  • 33h 51m total
  • Sydney to Anchorage
Highest demand for flights based on searches. 12% potential increase in price ($446 potential increase over avg. return price).
Cheapest flight prices on average. 2% potential price decrease ($83 potential savings vs. average return price).
Average for round-trip flights in August 2025

Find flight deals from Sydney to Anchorage

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 29 August 2025.

Wed 10/909:20SYD - ANC
1 stop24h 36mAir Canada
Sat 13/916:45ANC - SYD
1 stop20h 35mAir Canada
Deal found 26/8$1,200
Sat 6/909:25SYD - ANC
2 stops34h 07mDelta
Sat 13/900:55ANC - SYD
2 stops35h 40mDelta
Deal found 27/8$1,235
Wed 10/919:50SYD - ANC
2 stops38h 06mMultiple Airlines
Sat 13/916:45ANC - SYD
2 stops34h 55mMultiple Airlines
Deal found 26/8$1,269
Wed 10/909:25SYD - ANC
2 stops34h 07mDelta
Fri 12/900:55ANC - SYD
2 stops35h 40mDelta
Deal found 26/8$1,271
Thu 28/810:20SYD - ANC
1 stop30h 31mUnited Airlines
Mon 1/923:45ANC - SYD
2 stops37h 15mUnited Airlines
Deal found 27/8$1,274
Sun 12/1010:25SYD - ANC
2 stops34h 34mDelta
Sat 18/1000:30ANC - SYD
2 stops36h 05mDelta
Deal found 28/8$1,275
Fri 10/1011:20SYD - ANC
2 stops30h 22mUnited Airlines
Fri 17/1023:49ANC - SYD
2 stops61h 06mUnited Airlines
Deal found 26/8$1,292
Sat 11/1011:20SYD - ANC
2 stops30h 22mUnited Airlines
Sat 18/1023:49ANC - SYD
2 stops37h 11mUnited Airlines
Deal found 27/8$1,295
Fri 21/1111:20SYD - ANC
2 stops31h 36mUnited Airlines
Tue 25/1123:59ANC - SYD
2 stops35h 01mUnited Airlines
Deal found 26/8$1,433
Fri 21/1110:40SYD - ANC
2 stops26h 02mDelta
Tue 25/1106:00ANC - SYD
2 stops30h 30mDelta
Deal found 25/8$1,435
Fri 5/916:20SYD - ANC
1 stop32h 50mMultiple Airlines
Sat 13/919:54ANC - SYD
1 stop24h 46mMultiple Airlines
Deal found 26/8$1,445

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 29 August 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

Wed 10/9

09:20-15:56

1 stop24h 36m

Anchorage

Sat 13/9

16:45-07:20

1 stop20h 35m

$1,200

SydneyAnchorage

SYD - ANC

SYDANC

Sydney Kingsford Smith

Wed 10/9

19:50-15:56

2 stops38h 06m

Anchorage

Sat 13/9

16:45-21:40

2 stops34h 55m

$1,269

SydneyAnchorage

SYD - ANC

SYDANC

Sydney Kingsford Smith

Wed 10/9

09:25-01:32

2 stops34h 07m

Anchorage

Fri 12/9

00:55-06:35

2 stops35h 40m

$1,271

SydneyAnchorage

SYD - ANC

SYDANC

Sydney Kingsford Smith

Sun 12/10

10:25-01:59

2 stops34h 34m

Anchorage

Sat 18/10

00:30-07:35

2 stops36h 05m

$1,275

SydneyAnchorage

SYD - ANC

SYDANC

Sydney Kingsford Smith

Fri 10/10

11:20-22:42

2 stops30h 22m

Anchorage

Fri 17/10

23:49-07:55

2 stops61h 06m

$1,292

SydneyAnchorage

SYD - ANC

SYDANC

Sydney Kingsford Smith

Sat 11/10

11:20-22:42

2 stops30h 22m

Anchorage

Sat 18/10

23:49-08:00

2 stops37h 11m

$1,295

SydneyAnchorage

SYD - ANC

SYDANC

Sydney Kingsford Smith

Fri 21/11

11:20-22:56

2 stops31h 36m

Anchorage

Tue 25/11

23:59-07:00

2 stops35h 01m

$1,433

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

$1,435

SydneyAnchorage

SYD - ANC

SYDANC

Sydney Kingsford Smith

Sat 6/12

10:40-00:31

2 stops33h 51m

$763

SydneyAnchorage

SYD - ANC

SYDANC

Sydney Kingsford Smith

Sat 6/12

09:00-04:44

3 stops39h 44m

$1,243

Flights are sorted by cheapest return flights first.

Deals found on 28/8

Showing 1-10 of 12 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 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 29 August 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 39% versus a flight in the evening.

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 29 August 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.

Crew

8.5

Comfort

7.8

Overall

8.0

Food

7.1

Entertainment

7.0

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Aug 2025

PDX - SJC

They had no snacks and had to pay for the Wifi.

Crew

8.5

Comfort

7.8

Overall

8.0

Food

7.1

Entertainment

7.0

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Aug 2025

PDX - SJC

They had no snacks and had to pay for the Wifi.

Crew

8.5

Comfort

7.8

Overall

8.0

Food

7.1

Entertainment

7.0

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Aug 2025

PDX - SJC

They had no snacks and had to pay for the Wifi.

Crew

8.5

Comfort

7.8

Overall

8.0

Food

7.1

Entertainment

7.0

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Aug 2025

PDX - SJC

They had no snacks and had to pay for the Wifi.

Crew

8.5

Comfort

7.8

Overall

8.0

Food

7.1

Entertainment

7.0

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Aug 2025

PDX - SJC

They had no snacks and had to pay for the Wifi.

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.
  • How long is the flight from Sydney to Anchorage?

    There are many flights that can get you from Sydney to Anchorage in 24h 36m. Fly via Air Canada or Delta to get the fastest option. There are 11821 km between Sydney and Anchorage. This flight may include one or multiple stops.

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

    Cheapflights users have booked flights from Sydney to Anchorage round-trip from $1,272. Other airlines that can offer you cheap pricing are Alaska Airlines, from $1,481, and Hawaiian Airlines, from $1,481. Users have found that United Airlines is 38% 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.

See more FAQs

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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 29 August 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$1,272Average$1,796FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Alaska AirlinesCheapest$1,481Average$1,696FlexibilityNo cancel feeOn-time75%
Search Alaska Airlines flights
Hawaiian AirlinesCheapest$1,481Average$2,639FlexibilityNo cancel feeOn-time85%
Search Hawaiian Airlines flights
Air CanadaCheapest$1,634Average$1,953FlexibilityNo 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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