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$742+ Cheap flights from Anchorage (ANC) to Sydney (SYD)

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 6/5. Fares are subject to change and may not be available on all flights or dates of travel.
ANC — SYD
Feb 25 — Mar 41
Tue 2/25
Tue 3/4
1 adult, Economy
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Cheap flight deals from Anchorage to Sydney

Discover tips and strategies to find the most affordable flight options for your journey from Anchorage (ANC) to Sydney (SYD). 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 February 20, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$1,083
(Justfly.com)

One-way from

$742

Popular in

December

Cheapest in

August

Average price

$1,294
Provider with most accurate pricing for Anchorage-Sydney Kingsford Smith flight deals.
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Provider most trusted by Cheapflights users for Anchorage-Sydney Kingsford Smith flights.
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From Anchorage to Sydney Kingsford Smith
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One-way flight from Anchorage to Sydney Kingsford Smith
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Highest demand for flights based on searches. 17% potential increase in price ($278 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($39 potential savings vs. average RT price).
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Average for round-trip flights in February 2025
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Find flight deals from Anchorage to Sydney

Cheapest flights from Anchorage to Sydney
Explore the most affordable flight options available from Anchorage to Sydney. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 20, 2025.

This Justfly.com deal was found by Cheapflights users on 2/18. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/114:35 pmANC - SYD
1 stop20h 45mAir Canada
Thu 8/289:20 amSYD - ANC
1 stop24h 17mAir Canada
Deal found 2/18$1,083
This FlightHub deal was found by Cheapflights users on 2/18. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/114:35 pmANC - SYD
2 stops24h 05mMultiple Airlines
Thu 8/289:20 amSYD - ANC
1 stop24h 17mMultiple Airlines
Deal found 2/18$1,097
This United Airlines deal was found by Cheapflights users on 2/18. 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.
Wed 8/134:00 pmANC - SYD
1 stop20h 55mUnited Airlines
Tue 8/269:30 amSYD - ANC
2 stops31h 01mUnited Airlines
Deal found 2/18$1,180
This Delta deal was found by Cheapflights users on 2/18. 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.
Mon 8/1112:40 amANC - SYD
2 stops35h 55mDelta
Mon 8/259:25 amSYD - ANC
2 stops29h 06mDelta
Deal found 2/18$1,269
This Gurufare deal was found by Cheapflights users on 2/19. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/1011:55 pmANC - SYD
1 stop35h 30mQantas Airways
Thu 11/205:25 pmSYD - ANC
1 stop27h 15mQantas Airways
Deal found 2/19$1,334
This American Airlines deal was found by Cheapflights users on 2/20. 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.
Mon 9/16:28 amANC - SYD
1 stop30h 27mAmerican Airlines
Sat 9/2012:10 pmSYD - ANC
1 stop24h 27mAmerican Airlines
Deal found 2/20$1,419
This Alaska Airlines deal was found by Cheapflights users on 2/19. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/2111:00 amANC - SYD
2 stops26h 00mAlaska Airlines
Fri 3/711:15 amSYD - ANC
2 stops27h 15mAlaska Airlines
Deal found 2/19$1,568
This Ovago deal was found by Cheapflights users on 2/18. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/164:25 pmANC - SYD
2 stops35h 45mFiji Airways
Tue 8/266:00 amSYD - ANC
3 stops42h 46mFiji Airways
Deal found 2/18$1,801
This SmartFares deal was found by Cheapflights users on 2/18. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/111:15 amANC - SYD
2 stops39h 10mSingapore Airlines
Wed 8/276:05 pmSYD - ANC
3 stops48h 35mSingapore Airlines
Deal found 2/18$2,287
This Ovago deal was found by Cheapflights users on 2/18. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/1111:55 pmANC - SYD
3 stops45h 10mAir Tahiti Nui
Thu 8/288:55 amSYD - ANC
3 stops33h 45mAir Tahiti Nui
Deal found 2/18$2,537

Find flights from Anchorage to Sydney within your budget

Customize your flight search to find flights from Anchorage to Sydney 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 February 20, 2025.

Fly from

Anchorage

Fly to

Sydney

Route

Depart

Return

Price

AnchorageSydney

ANC - SYD

ANCSYD

Anchorage

Mon 8/11

4:35 pm-7:20 am

1 stop20h 45m

Sydney Kingsford Smith

Thu 8/28

9:20 am-3:37 pm

1 stop24h 17m

$1,083

AnchorageSydney

ANC - SYD

ANCSYD

Anchorage

Mon 8/11

4:35 pm-10:40 am

2 stops24h 05m

Sydney Kingsford Smith

Thu 8/28

9:20 am-3:37 pm

1 stop24h 17m

$1,097

AnchorageSydney

ANC - SYD

ANCSYD

Anchorage

Wed 8/13

4:00 pm-6:55 am

1 stop20h 55m

Sydney Kingsford Smith

Mon 8/25

9:30 am-10:31 pm

2 stops31h 01m

$1,180

AnchorageSydney

ANC - SYD

ANCSYD

Anchorage

Mon 8/11

12:40 am-6:35 am

2 stops35h 55m

Sydney Kingsford Smith

Tue 8/26

9:25 am-4:11 pm

2 stops24h 46m

$1,269

AnchorageSydney

ANC - SYD

ANCSYD

Anchorage

Tue 5/6

12:55 am-7:45 pm

2 stops24h 50m

Sydney Kingsford Smith

Sat 6/7

9:40 pm-9:40 am

1 stop30h 00m

$1,697

AnchorageSydney

ANC - SYD

ANCSYD

Anchorage

Sat 8/16

4:25 pm-10:10 pm

2 stops35h 45m

Sydney Kingsford Smith

Tue 8/26

6:00 am-6:46 am

3 stops42h 46m

$1,801

AnchorageSydney

ANC - SYD

ANCSYD

Anchorage

Mon 8/11

1:15 am-10:25 am

2 stops39h 10m

Sydney Kingsford Smith

Wed 8/27

6:05 pm-12:40 am

3 stops48h 35m

$2,287

AnchorageSydney

ANC - SYD

ANCSYD

Anchorage

Mon 8/11

11:55 pm-3:05 pm

3 stops45h 10m

Sydney Kingsford Smith

Thu 8/28

8:55 am-12:40 am

3 stops33h 45m

$2,537

AnchorageSydney

ANC - SYD

ANCSYD

Anchorage

Thu 5/1

5:55 pm-6:30 pm

1 stop30h 35m

Sydney Kingsford Smith

Sat 5/24

8:25 pm-7:15 am

1 stop28h 50m

$3,305

AnchorageSydney

ANC - SYD

ANCSYD

Anchorage

Thu 6/5

4:40 pm-7:20 am

1 stop20h 40m

$742

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/18

Showing 1-10 of 14 results
1
2

Compare providers for flights from Anchorage to Sydney

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Anchorage to Sydney in February.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
AranGrantPrice Accuracy3 starsTrust Score*1 star
FlightHubPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Anchorage-Sydney flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Anchorage-Sydney flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Anchorage-Sydney flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Anchorage-Sydney flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Anchorage-Sydney flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Anchorage to Sydney

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

Travel insights for flights from Anchorage to Sydney

Get recent, data-driven insights about flights from Anchorage to Sydney including ideal travel times, pricing trends, and more.

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

Currently, February is the cheapest month in which you can book a flight from Anchorage to Sydney (average of $1,051). Flying from Anchorage to Sydney in December is currently the most expensive (average of $1,643). 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.

Rainfall in Sydney by month

Plan your trip to Sydney by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Sydney ranges from 2.0 - 5.1 inches per month. March is typically the wettest month, when rainfall can reach 5.1 in. September is typically the driest time to visit Sydney when rainfall is around 2.0 in.

Temperature in Sydney by month

Plan your trip to Sydney by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Sydney, use this chart to help with planning. For those seeking warmer temperatures, January is the ideal time of year to visit, when temperatures reach an average of 71.6 F. Travelers looking to avoid the cold should look outside of July, when temperatures are typically at their lowest (around 51.8 F).

Reviews of airlines servicing Sydney

Get insights into the airlines that provide service to Sydney. 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 Sydney. Reviews last updated February 20, 2025.
Air Tahiti Nui
8.7
Very good
61 reviews

Entertainment

7.2

Food

7.8

Crew

9.1

Overall

8.7

Comfort

8.0

Boarding

8.7

Reviews

1 / 2

10.0
Excellent

Isabelle,Apr 2023

AKL - PPT

Les sièges sont étroits, je mesure 1,77 m, les passants dans le couloirs notamment l'équipage n'arrêtaient pas de me cogner. nous étions en économie. l'équipage est au top. C'est le confort qui était négatif pour nous.

Air Tahiti Nui
8.7
Very good
61 reviews
Air Tahiti Nui
8.7
Very good
61 reviews

Entertainment

7.2

Food

7.8

Crew

9.1

Overall

8.7

Comfort

8.0

Boarding

8.7

Reviews

1 / 2

10.0
Excellent

Isabelle,Apr 2023

AKL - PPT

Les sièges sont étroits, je mesure 1,77 m, les passants dans le couloirs notamment l'équipage n'arrêtaient pas de me cogner. nous étions en économie. l'équipage est au top. C'est le confort qui était négatif pour nous.

Singapore Airlines
8.1
Very good
1,299 reviews
Air Tahiti Nui
8.7
Very good
61 reviews

Entertainment

7.2

Food

7.8

Crew

9.1

Overall

8.7

Comfort

8.0

Boarding

8.7

Reviews

1 / 2

10.0
Excellent

Isabelle,Apr 2023

AKL - PPT

Les sièges sont étroits, je mesure 1,77 m, les passants dans le couloirs notamment l'équipage n'arrêtaient pas de me cogner. nous étions en économie. l'équipage est au top. C'est le confort qui était négatif pour nous.

Alaska Airlines
8.0
Very good
9,692 reviews
Air Tahiti Nui
8.7
Very good
61 reviews

Entertainment

7.2

Food

7.8

Crew

9.1

Overall

8.7

Comfort

8.0

Boarding

8.7

Reviews

1 / 2

10.0
Excellent

Isabelle,Apr 2023

AKL - PPT

Les sièges sont étroits, je mesure 1,77 m, les passants dans le couloirs notamment l'équipage n'arrêtaient pas de me cogner. nous étions en économie. l'équipage est au top. C'est le confort qui était négatif pour nous.

Fiji Airways
8.0
Very good
185 reviews
Air Tahiti Nui
8.7
Very good
61 reviews

Entertainment

7.2

Food

7.8

Crew

9.1

Overall

8.7

Comfort

8.0

Boarding

8.7

Reviews

1 / 2

10.0
Excellent

Isabelle,Apr 2023

AKL - PPT

Les sièges sont étroits, je mesure 1,77 m, les passants dans le couloirs notamment l'équipage n'arrêtaient pas de me cogner. nous étions en économie. l'équipage est au top. C'est le confort qui était négatif pour nous.

Delta
8.0
Very good
8,220 reviews
Air Tahiti Nui
8.7
Very good
61 reviews

Entertainment

7.2

Food

7.8

Crew

9.1

Overall

8.7

Comfort

8.0

Boarding

8.7

Reviews

1 / 2

10.0
Excellent

Isabelle,Apr 2023

AKL - PPT

Les sièges sont étroits, je mesure 1,77 m, les passants dans le couloirs notamment l'équipage n'arrêtaient pas de me cogner. nous étions en économie. l'équipage est au top. C'est le confort qui était négatif pour nous.

Related info for your journey

Find useful and relevant information for your journey from Anchorage to Sydney. 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 Anchorage to Sydney round-trip?

    According to our current data, Air Canada ($1,083), United Airlines ($1,180), and Delta ($1,269) offers the cheapest pricing from Anchorage to Sydney. Air Canada is currently priced 19% below the average price you’ll pay for this route.

  • What are the cheapest airlines to fly from Anchorage to Sydney one-way?

    The cheapest airlines for a one-way flight from Anchorage to Sydney are Air Canada ($742), American Airlines ($780), and Delta ($858).

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

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

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

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

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

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

    Currently, February is the cheapest month in which you can book a flight from Anchorage to Sydney (average of $1,051). Flying from Anchorage to Sydney in December is currently the most expensive (average of $1,643). 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
Wollongong
Parramatta
Coogee
Manly

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Top 3 airlines flying from Anchorage to Sydney

Discover the top 3 airlines that operate flights from Anchorage to Sydney. 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 2,558,603 searches. Data last updated February 20, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$818Average$1,243FlexibilityNo cancel feeOn-time69%
DeltaCheapest$1,064Average$1,322FlexibilityNo cancel feeOn-timeN/A
Alaska AirlinesCheapest$1,340Average$1,777FlexibilityNo cancel feeOn-time75%
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