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Cheap flights from Sydney to Alaska from $1,189

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 12/3. Fares are subject to change and may not be available on all flights or dates of travel.
SYD — ANC
22 Jan — 29 Jan1
1 adult

Cheap flight deals from Sydney to Alaska

Discover tips and strategies to find the most affordable flight options for your journey from Sydney (SYD) to Alaska (USAK). 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 17 January 2025.

Round-trip from

$1,556

One-way from

$1,189
10/2-23/2
  • 10/2-23/2
  • 3 total stops
  • 56h 11m total
  • Sydney to Alaska
Search Deals
12/3
  • 12/3
  • 2 total stops
  • 38h 48m total
  • Sydney to Alaska
Search Deals

Find flight deals from Sydney to Alaska

Cheapest flights from Sydney to Alaska
Explore the most affordable flight options available from Sydney to Alaska. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 17 January 2025.

Mon 10/217:25SYD - ANC
2 stops31h 15mMultiple Airlines
Sun 23/218:39ANC - SYD
1 stop24h 56mMultiple Airlines
Deal found 16/1$1,556
Mon 10/211:50SYD - ANC
2 stops31h 07mUnited Airlines
Sun 23/223:50ANC - SYD
2 stops37h 25mUnited Airlines
Deal found 16/1$1,706
Mon 10/214:15SYD - ANC
2 stops26h 19mDelta
Sat 22/201:20ANC - SYD
2 stops33h 30mDelta
Deal found 16/1$1,759
Tue 11/222:00SYD - ANC
2 stops46h 33mQantas Airways
Tue 18/218:39ANC - SYD
1 stop27h 41mQantas Airways
Deal found 16/1$2,771

Find flights from Sydney to Alaska within your budget

Customise your flight search to find flights from Sydney to Alaska 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 17 January 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

SydneyAnchorage

SYD - ANC

SYDANC

Sydney Kingsford Smith

Mon 10/2

17:25-04:40

2 stops31h 15m

Anchorage

Sun 23/2

18:39-15:35

1 stop24h 56m

$1,556

SydneyAnchorage

SYD - ANC

SYDANC

Sydney Kingsford Smith

Mon 10/2

11:50-22:57

2 stops31h 07m

Anchorage

Sun 23/2

23:50-09:15

2 stops37h 25m

$1,706

SydneyAnchorage

SYD - ANC

SYDANC

Sydney Kingsford Smith

Mon 10/2

14:15-20:34

2 stops26h 19m

Anchorage

Sat 22/2

01:20-06:50

2 stops33h 30m

$1,759

SydneyAnchorage

SYD - ANC

SYDANC

Sydney Kingsford Smith

Tue 11/2

22:00-00:33

2 stops46h 33m

Anchorage

Tue 18/2

18:39-18:20

1 stop27h 41m

$2,771

SydneyAnchorage

SYD - ANC

SYDANC

Sydney Kingsford Smith

Wed 12/3

09:15-05:03

2 stops38h 48m

$1,189

SydneyAnchorage

SYD - ANC

SYDANC

Sydney Kingsford Smith

Wed 12/3

10:05-23:59

2 stops32h 54m

$1,238

SydneyAnchorage

SYD - ANC

SYDANC

Sydney Kingsford Smith

Sat 24/5

09:30-22:52

2 stops31h 22m

$1,307

SydneyAnchorage

SYD - ANC

SYDANC

Sydney Kingsford Smith

Sat 24/5

21:40-06:46

1 stop27h 06m

$1,627

SydneyAnchorage

SYD - ANC

SYDANC

Sydney Kingsford Smith

Thu 30/1

07:05-00:33

3 stops37h 28m

$1,683

SydneyAnchorage

SYD - ANC

SYDANC

Sydney Kingsford Smith

Wed 12/3

20:35-05:03

1 stop27h 28m

$1,812

Flights are sorted by cheapest return flights first.

Deals found on 16/1

Showing 1-10 of 12 results
1
2

Best time to book a flight from Sydney to Alaska

Have a flexible travel schedule? Discover the best time to fly to Alaska 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.

Travel insights for flights from Sydney to Alaska

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

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

Find hourly flight availability from Sydney to Alaska. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 17 January 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Sydney to Alaska as you normally would.

Rainfall in Alaska by month

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

In terms of precipitation, rainfall in Alaska ranges from 13.0 - 84.0 inches per month. August is typically the wettest month, when rainfall can reach 84.0 mm. April is typically the driest time to visit Alaska when rainfall is around 13.0 mm.

Temperature in Alaska by month

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

If weather is an important factor for your trip to Alaska, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 15.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around -8.0 C).

Reviews of airlines servicing Alaska

Get insights into the airlines that provide service to Alaska. 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 Alaska. Reviews last updated 17 January 2025.
Get a feel of what it's like to fly with United Airlines and Delta from Sydney to Alaska by reading reviews from past customers. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Air Tahiti Nui
8.8
Very Good
62 reviews
Check prices

Food

7.8

Crew

9.1

Comfort

8.1

Entertainment

7.3

Boarding

8.7

Overall

8.8

Reviews

1 / 2

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
8.8
Very Good
62 reviews
Air Tahiti Nui
8.8
Very Good
62 reviews
Check prices

Food

7.8

Crew

9.1

Comfort

8.1

Entertainment

7.3

Boarding

8.7

Overall

8.8

Reviews

1 / 2

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
8,513 reviews
Air Tahiti Nui
8.8
Very Good
62 reviews
Check prices

Food

7.8

Crew

9.1

Comfort

8.1

Entertainment

7.3

Boarding

8.7

Overall

8.8

Reviews

1 / 2

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.

Qantas Airways
7.5
Good
821 reviews
Air Tahiti Nui
8.8
Very Good
62 reviews
Check prices

Food

7.8

Crew

9.1

Comfort

8.1

Entertainment

7.3

Boarding

8.7

Overall

8.8

Reviews

1 / 2

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.

United Airlines
7.4
Good
8,969 reviews
Air Tahiti Nui
8.8
Very Good
62 reviews
Check prices

Food

7.8

Crew

9.1

Comfort

8.1

Entertainment

7.3

Boarding

8.7

Overall

8.8

Reviews

1 / 2

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 Sydney to Alaska. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Sydney to Alaska?

    Sydney Kingsford Smith (SYD) is the airport you will fly out of if you book a flight from Sydney to Alaska. It is only a 7.5 km journey to Kingsford Smith (SYD) from Sydney’s city centre.

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

    To fly one-way, consider booking your trip with Delta, which is currently one of the cheapest options available, starting at $1,238. United Airlines flights start at $1,521 while deals on Air Tahiti Nui start at $1,683 one-way.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Sydney to Alaska 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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Alternative routes for Sydney to Alaska

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Top 4 airlines flying from Sydney to Alaska

Discover the top 4 airlines that operate flights from Sydney to Alaska. 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 17 January 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$1,183Average$1,880FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Air CanadaCheapest$1,362Average$2,050FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
Qantas AirwaysCheapest$1,619Average$2,655FlexibilityNo cancel feeOn-time74%
Search Qantas Airways flights
Hawaiian AirlinesCheapest$1,989Average$2,846FlexibilityNo cancel feeOn-time85%
Search Hawaiian Airlines flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

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

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Sydney to Alaska. 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 Alaska?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Sydney to Alaska for you. Better yet — we are completely free to use.

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

Cheapflights does show flights with no change fees to all users. To see these options for flights from Sydney to Alaska, users can toggle the no change fees filter when performing a flight search.

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

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

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