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Anchorage

$811+ Cheap flights from Sydney (SYD) to Anchorage (ANC)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 8/8. Fares are subject to change and may not be available on all flights or dates of travel.
SYD — ANC
Aug 5 — Aug 121
Tue 8/5
Tue 8/12
1 adult, Economy
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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 July 31, 2025.

Round-trip from

$833
(United Airlines)

Popular in

December

Cheapest in

August

Average price

$1,360
From Sydney Kingsford Smith to Anchorage
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Highest demand for flights based on searches. 12% potential increase in price ($186 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($35 potential savings vs. average RT price).
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Average for round-trip flights in July 2025
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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 July 31, 2025.

This BYOjet deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure BYOjet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/89:20 amSYD - ANC
1 stop24h 27mAir Canada
Sat 8/164:40 pmANC - SYD
2 stops35h 00mAir Canada
Deal found 7/29$811
This BYOjet deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure BYOjet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/99:35 pmSYD - ANC
2 stops36h 12mMultiple Airlines
Sun 8/174:40 pmANC - SYD
1 stop20h 40mMultiple Airlines
Deal found 7/30$818
This United Airlines deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/99:30 amSYD - ANC
2 stops31h 22mUnited Airlines
Sun 8/178:34 pmANC - SYD
2 stops40h 21mUnited Airlines
Deal found 7/30$830
This Delta deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/129:25 amSYD - ANC
2 stops34h 12mDelta
Thu 9/1812:55 amANC - SYD
2 stops35h 40mDelta
Deal found 7/29$838
This BYOjet deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure BYOjet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/139:40 pmSYD - ANC
1 stop27h 30mAlaska Airlines
Fri 9/191:15 amANC - SYD
2 stops24h 30mAlaska Airlines
Deal found 7/29$1,055
This American Airlines deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/212:20 pmSYD - ANC
1 stop24h 56mAmerican Airlines
Tue 11/258:21 pmANC - SYD
2 stops40h 39mAmerican Airlines
Deal found 7/29$1,095

Cheapflights Fare Finder

 
Customize 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 2,558,603 searches. Data last updated July 31, 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

Sat 9/13

10:20 am-10:51 pm

1 stop30h 31m

Anchorage

Sat 9/20

2:11 pm-6:55 am

1 stop22h 44m

$833

SydneyAnchorage

SYD - ANC

SYDANC

Sydney Kingsford Smith

Fri 9/12

9:25 am-1:37 am

2 stops34h 12m

Anchorage

Thu 9/18

12:55 am-6:35 am

2 stops35h 40m

$838

SydneyAnchorage

SYD - ANC

SYDANC

Sydney Kingsford Smith

Sat 9/13

9:40 pm-7:10 am

1 stop27h 30m

Anchorage

Fri 9/19

1:15 am-7:45 pm

2 stops24h 30m

$1,055

SydneyAnchorage

SYD - ANC

SYDANC

Sydney Kingsford Smith

Fri 11/21

2:20 pm-7:16 pm

1 stop24h 56m

Anchorage

Tue 11/25

8:21 pm-9:00 am

2 stops40h 39m

$1,095

SydneyAnchorage

SYD - ANC

SYDANC

Sydney Kingsford Smith

Wed 11/19

11:45 am-10:48 pm

3 stops31h 03m

Anchorage

Wed 11/26

1:12 am-8:45 am

3 stops35h 33m

$1,115

SydneyAnchorage

SYD - ANC

SYDANC

Sydney Kingsford Smith

Tue 1/6

10:30 am-1:45 pm

2 stops47h 15m

$1,147

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/30

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 round-trip 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, January is the cheapest month in which you can book a flight from Sydney to Anchorage (average of $456). Flying from Sydney to Anchorage in July is currently the most expensive (average of $645). 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 to fly round-trip 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 July 31, 2025.
Get a feel of what it's like to fly with Alaska Airlines, Delta, and United Airlines from Sydney to Anchorage by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Overall

8.0

Crew

8.5

Boarding

8.1

Entertainment

7.1

Comfort

7.8

Reviews

1 / 20
10.0
Excellent

Anonymous,Jul 2025

YEG - SEA

Alaska airline excellent airline pilot smooth, landing, crew staff very nice friendly behave
Alaska Airlines
8.0
Very good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Overall

8.0

Crew

8.5

Boarding

8.1

Entertainment

7.1

Comfort

7.8

Reviews

1 / 20
10.0
Excellent

Anonymous,Jul 2025

YEG - SEA

Alaska airline excellent airline pilot smooth, landing, crew staff very nice friendly behave
Delta
8.0
Very good
7,981 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Overall

8.0

Crew

8.5

Boarding

8.1

Entertainment

7.1

Comfort

7.8

Reviews

1 / 20
10.0
Excellent

Anonymous,Jul 2025

YEG - SEA

Alaska airline excellent airline pilot smooth, landing, crew staff very nice friendly behave
United Airlines
7.4
Good
8,900 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Overall

8.0

Crew

8.5

Boarding

8.1

Entertainment

7.1

Comfort

7.8

Reviews

1 / 20
10.0
Excellent

Anonymous,Jul 2025

YEG - SEA

Alaska airline excellent airline pilot smooth, landing, crew staff very nice friendly behave
American Airlines
7.2
Good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Overall

8.0

Crew

8.5

Boarding

8.1

Entertainment

7.1

Comfort

7.8

Reviews

1 / 20
10.0
Excellent

Anonymous,Jul 2025

YEG - SEA

Alaska airline excellent airline pilot smooth, landing, crew staff very nice friendly behave

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?

    Flying on United Airlines is currently your cheapest option to Anchorage, with prices starting at $833. Additional round-trip tickets that might be worth considering are offered by Delta and Alaska Airlines, with the lowest prices starting at $838 and $1,055, respectively. These flights start at 37% lower than the current average price 3 months from now.

  • 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 vacation 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, January is the cheapest month in which you can book a flight from Sydney to Anchorage (average of $456). Flying from Sydney to Anchorage in July is currently the most expensive (average of $645). 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

Traveling to a place near Anchorage?

Book flights to Anchorage if you plan to visit one of these locations
Seward
Girdwood

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