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Alaska

$538+ Cheap flights from South Pacific to Alaska

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 9/15. Fares are subject to change and may not be available on all flights or dates of travel.
SYD — ANC
Aug 4 — Aug 111
Mon 8/4
Mon 8/11
1 adult, Economy
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Cheap flight deals from South Pacific to Alaska

Keep the following information in mind while searching for South Pacific to Alaska flight deals. Data was last updated July 30, 2025.

Round-trip from

$828
(United Airlines)

One-way from

$538
(BYOjet)

Popular in

December

Cheapest in

August

Average price

$1,360
From South Pacific to Alaska
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One-way flight from South Pacific to Alaska
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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 South Pacific to Alaska

Cheapest flights from South Pacific to Alaska
Explore the most affordable flight options available from South Pacific to Alaska. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 30, 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 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 9/1310:20 amSYD - ANC
1 stop30h 31mUnited Airlines
Sat 9/202:11 pmANC - SYD
1 stop22h 44mUnited Airlines
Deal found 7/30$833
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 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.
Thu 11/132:35 pmAKL - FAI
2 stops31h 42mDelta
Sun 11/161:30 amFAI - AKL
2 stops33h 05mDelta
Deal found 7/29$1,000
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.
Wed 8/2710:30 amBNE - ANC
2 stops44h 39mUnited Airlines
Wed 9/34:08 pmANC - BNE
1 stop20h 22mUnited Airlines
Deal found 7/30$1,025
This Mytrip 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/2710:00 amBNE - ANC
1 stop23h 47mAir Canada
Wed 9/34:45 pmANC - BNE
1 stop20h 20mAir Canada
Deal found 7/30$1,047
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 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 11/1410:45 amBNE - FAI
2 stops32h 32mDelta
Mon 11/171:30 amFAI - BNE
2 stops59h 15mDelta
Deal found 7/29$1,069
This United 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/229:30 amMEL - ANC
2 stops31h 11mUnited Airlines
Tue 8/2611:45 pmANC - MEL
2 stops37h 45mUnited Airlines
Deal found 7/29$1,075
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
This Air New Zealand 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 Air New Zealand is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/1911:45 amSYD - ANC
3 stops31h 03mMultiple Airlines
Wed 11/261:12 amANC - SYD
3 stops35h 33mMultiple Airlines
Deal found 7/30$1,115
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 11/149:40 amBNE - FAI
2 stops36h 01mAmerican Airlines
Tue 11/185:55 amFAI - BNE
2 stops53h 35mAmerican Airlines
Deal found 7/29$1,115

Cheapflights Fare Finder

 
Customize your flight search to find flights from South Pacific 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 2,558,603 searches. Data last updated July 30, 2025.
Use the filters below to find and compare flights from South Pacific to Alaska that are best for you.

Fly from

South Pacific

Fly to

Alaska

Route

Depart

Return

Price

MelbourneAnchorage

MEL - ANC

MELANC

Melbourne

Tue 1/13

11:30 am-10:34 pm

2 stops31h 04m

Anchorage

Tue 2/3

11:55 pm-9:30 am

2 stops37h 35m

$828

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

AucklandFairbanks

AKL - FAI

AKLFAI

Auckland Intl

Thu 11/13

2:35 pm-12:17 am

2 stops31h 42m

Fairbanks

Sun 11/16

1:30 am-8:35 am

2 stops33h 05m

$1,000

BrisbaneAnchorage

BNE - ANC

BNEANC

Brisbane

Wed 8/27

10:30 am-1:09 pm

2 stops44h 39m

Anchorage

Wed 9/3

4:08 pm-6:30 am

1 stop20h 22m

$1,025

BrisbaneAnchorage

BNE - ANC

BNEANC

Brisbane

Wed 8/27

10:00 am-3:47 pm

1 stop23h 47m

Anchorage

Wed 9/3

4:45 pm-7:05 am

1 stop20h 20m

$1,047

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

BrisbaneFairbanks

BNE - FAI

BNEFAI

Brisbane

Fri 11/14

10:45 am-12:17 am

2 stops32h 32m

Fairbanks

Mon 11/17

1:30 am-7:45 am

2 stops59h 15m

$1,069

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

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/30

Showing 1-10 of 36 results
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Best time to book a flight from South Pacific to Alaska

Have a flexible travel schedule? Discover the best time to fly to Alaska from South Pacific 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 South Pacific to Alaska

What is the cheapest month to book a flight from South Pacific to Alaska?

Currently, January is the cheapest month in which you can book a flight from South Pacific to Alaska (average of $456). Flying from South Pacific to Alaska 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.

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

Find hourly flight availability from South Pacific 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 July 30, 2025.

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

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 July 30, 2025.
Get a feel of what it's like to fly with Singapore Airlines, Alaska Airlines, and Delta from South Pacific to Alaska by reading reviews from past customers. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Singapore Airlines
8.1
Very good
1,338 reviews

Crew

8.6

Boarding

8.2

Comfort

7.9

Overall

8.1

Entertainment

8.0

Food

7.7

Reviews

1 / 20
10.0
Excellent

Anonymous,Jul 2025

DAD - SIN

Person in front laid back his seat. I’m quite tall found it difficult to sit straight lucky seat next to me was empty was able to stretch my legs. Eating my meal was difficult also as seat remained lowered
Singapore Airlines
8.1
Very good
1,338 reviews
Singapore Airlines
8.1
Very good
1,338 reviews

Crew

8.6

Boarding

8.2

Comfort

7.9

Overall

8.1

Entertainment

8.0

Food

7.7

Reviews

1 / 20
10.0
Excellent

Anonymous,Jul 2025

DAD - SIN

Person in front laid back his seat. I’m quite tall found it difficult to sit straight lucky seat next to me was empty was able to stretch my legs. Eating my meal was difficult also as seat remained lowered
Alaska Airlines
8.0
Very good
10,000 reviews
Singapore Airlines
8.1
Very good
1,338 reviews

Crew

8.6

Boarding

8.2

Comfort

7.9

Overall

8.1

Entertainment

8.0

Food

7.7

Reviews

1 / 20
10.0
Excellent

Anonymous,Jul 2025

DAD - SIN

Person in front laid back his seat. I’m quite tall found it difficult to sit straight lucky seat next to me was empty was able to stretch my legs. Eating my meal was difficult also as seat remained lowered
Delta
8.0
Very good
7,980 reviews
Singapore Airlines
8.1
Very good
1,338 reviews

Crew

8.6

Boarding

8.2

Comfort

7.9

Overall

8.1

Entertainment

8.0

Food

7.7

Reviews

1 / 20
10.0
Excellent

Anonymous,Jul 2025

DAD - SIN

Person in front laid back his seat. I’m quite tall found it difficult to sit straight lucky seat next to me was empty was able to stretch my legs. Eating my meal was difficult also as seat remained lowered
Hawaiian Airlines
7.8
Good
2,611 reviews
Singapore Airlines
8.1
Very good
1,338 reviews

Crew

8.6

Boarding

8.2

Comfort

7.9

Overall

8.1

Entertainment

8.0

Food

7.7

Reviews

1 / 20
10.0
Excellent

Anonymous,Jul 2025

DAD - SIN

Person in front laid back his seat. I’m quite tall found it difficult to sit straight lucky seat next to me was empty was able to stretch my legs. Eating my meal was difficult also as seat remained lowered
Qantas Airways
7.5
Good
887 reviews
Singapore Airlines
8.1
Very good
1,338 reviews

Crew

8.6

Boarding

8.2

Comfort

7.9

Overall

8.1

Entertainment

8.0

Food

7.7

Reviews

1 / 20
10.0
Excellent

Anonymous,Jul 2025

DAD - SIN

Person in front laid back his seat. I’m quite tall found it difficult to sit straight lucky seat next to me was empty was able to stretch my legs. Eating my meal was difficult also as seat remained lowered

Related info for your journey

Find useful and relevant information for your journey from South Pacific to Alaska. 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 to fly from South Pacific to Alaska one-way?

    To fly one-way, consider booking your trip with Air Canada, which is currently one of the cheapest options available, starting at $538. Qantas Airways flights start at $1,070 while deals on Qatar Airways start at $2,641 one-way.

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

    Yes. In addition to deals on South Pacific to Alaska flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from South Pacific to Alaska?

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

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

    Yes. Cheapflights offers flight deals from South Pacific 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.

  • What is the cheapest month to book a flight from South Pacific to Alaska?

    Currently, January is the cheapest month in which you can book a flight from South Pacific to Alaska (average of $456). Flying from South Pacific to Alaska 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

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Alternative routes for South Pacific to Alaska

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Top airline flying from South Pacific to Alaska

Discover the top airline that operate flights from South Pacific 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 2,558,603 searches. Data last updated July 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$1,653Average$2,098FlexibilityNo cancel feeOn-time69%

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