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South Pacific

$428+ Cheap flights from Alaska to South Pacific

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 11/16. Fares are subject to change and may not be available on all flights or dates of travel.
ANC — SYD
Oct 11 — Oct 181
Sat 10/11
Sat 10/18
1 adult, Economy
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Cheap flight deals from Alaska to South Pacific

Keep the following information in mind while searching for Alaska to South Pacific flight deals. Data was last updated September 11, 2025.

Round-trip from

$865
(Delta)

One-way from

$428
(Kiwi.com)

Popular in

September

Cheapest in

March

Average price

$1,945
From Alaska to South Pacific
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One-way flight from Alaska to South Pacific
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Highest demand for flights based on searches. 1% potential increase in price ($27 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($40 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find flight deals from Alaska to South Pacific

Cheapest flights from Alaska to South Pacific
Explore the most affordable flight options available from Alaska to South Pacific. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 11, 2025.

This Delta deal was found by Cheapflights users on 9/11. 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.
Sat 10/2512:30 amANC - AKL
2 stops34h 05mDelta
Sun 11/22:35 pmAKL - ANC
2 stops33h 24mDelta
Deal found 9/11$866
This oojo deal was found by Cheapflights users on 9/10. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/2412:24 amANC - AKL
1 stop32h 36mMultiple Airlines
Sat 11/18:10 pmAKL - ANC
1 stop25h 20mMultiple Airlines
Deal found 9/10$988
This Delta deal was found by Cheapflights users on 9/10. 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.
Wed 12/105:55 amANC - BNE
2 stops31h 25mDelta
Wed 12/1711:05 amBNE - ANC
2 stops33h 48mDelta
Deal found 9/10$1,070
This SmartFares deal was found by Cheapflights users on 9/11. 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.
Sun 10/265:35 pmANC - AKL
2 stops39h 30mMultiple Airlines
Sun 11/28:10 pmAKL - ANC
1 stop26h 20mMultiple Airlines
Deal found 9/11$1,077
This Delta deal was found by Cheapflights users on 9/10. 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.
Wed 10/1512:30 amANC - SYD
2 stops36h 05mDelta
Fri 3/209:40 amSYD - ANC
2 stops33h 48mDelta
Deal found 9/10$1,185
This American Airlines deal was found by Cheapflights users on 9/9. 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.
Sat 10/257:52 pmANC - SYD
1 stop40h 03mAmerican Airlines
Sat 11/19:55 pmSYD - ANC
2 stops41h 21mAmerican Airlines
Deal found 9/9$1,232
This United Airlines deal was found by Cheapflights users on 9/11. 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.
Sun 11/211:59 pmANC - MEL
2 stops37h 31mUnited Airlines
Sun 11/1611:30 amMEL - ANC
2 stops31h 26mUnited Airlines
Deal found 9/11$1,249
This United Airlines deal was found by Cheapflights users on 9/10. 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 11/111:59 pmANC - BNE
2 stops37h 31mUnited Airlines
Wed 11/511:40 amBNE - ANC
2 stops30h 16mUnited Airlines
Deal found 9/10$1,250
This United Airlines deal was found by Cheapflights users on 9/10. 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.
Mon 11/109:07 pmANC - MEL
2 stops40h 53mUnited Airlines
Tue 11/181:00 pmMEL - ANC
2 stops29h 56mUnited Airlines
Deal found 9/10$1,258
This oojo deal was found by Cheapflights users on 9/11. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/2512:12 amANC - MEL
2 stops38h 13mMultiple Airlines
Sun 11/212:10 pmMEL - ANC
2 stops32h 20mMultiple Airlines
Deal found 9/11$1,262
This Air New Zealand deal was found by Cheapflights users on 9/10. 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.
Mon 11/109:05 amANC - MEL
3 stops29h 50mMultiple Airlines
Tue 11/1812:10 pmMEL - ANC
3 stops30h 38mMultiple Airlines
Deal found 9/10$1,297
This Delta deal was found by Cheapflights users on 9/10. 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 10/1312:30 amANC - SYD
2 stops36h 05mDelta
Fri 3/209:40 amSYD - ANC
2 stops33h 48mDelta
Deal found 9/10$1,300

Cheapflights Fare Finder

 
Customize your flight search to find flights from Alaska to South Pacific 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 September 11, 2025.
Use the filters below to find and compare flights from Alaska to South Pacific that are best for you.

Fly from

Alaska

Fly to

South Pacific

Route

Depart

Return

Price

AnchorageAuckland

ANC - AKL

ANCAKL

Anchorage

Sat 10/25

11:15 am-7:35 am

2 stops23h 20m

Auckland Intl

Sat 11/1

1:35 pm-1:59 am

2 stops33h 24m

$866

AnchorageAuckland

ANC - AKL

ANCAKL

Anchorage

Sat 10/25

12:30 am-7:35 am

2 stops34h 05m

Auckland Intl

Sun 11/2

2:35 pm-2:59 am

2 stops33h 24m

$866

AnchorageAuckland

ANC - AKL

ANCAKL

Anchorage

Fri 10/24

12:24 am-6:00 am

1 stop32h 36m

Auckland Intl

Sat 11/1

8:10 pm-12:30 am

1 stop25h 20m

$988

AnchorageBrisbane

ANC - BNE

ANCBNE

Anchorage

Wed 12/10

5:55 am-8:20 am

2 stops31h 25m

Brisbane

Wed 12/17

11:05 am-1:53 am

2 stops33h 48m

$1,070

AnchorageAuckland

ANC - AKL

ANCAKL

Anchorage

Sun 10/26

5:35 pm-6:05 am

2 stops39h 30m

Auckland Intl

Sun 11/2

8:10 pm-1:30 am

1 stop26h 20m

$1,077

AnchoragePapeete

ANC - PPT

ANCPPT

Anchorage

Wed 2/18

8:00 am-4:00 am

1 stop21h 00m

Papeete Faaa

Sun 3/1

7:00 am-1:35 pm

2 stops29h 35m

$1,081

AnchoragePapeete

ANC - PPT

ANCPPT

Anchorage

Tue 2/17

2:30 am-4:00 am

1 stop26h 30m

Papeete Faaa

Sun 3/1

7:00 am-2:39 am

1 stop18h 39m

$1,099

AnchorageSydney

ANC - SYD

ANCSYD

Anchorage

Tue 1/27

11:55 pm-2:25 pm

2 stops42h 30m

Sydney Kingsford Smith

Tue 2/17

11:15 am-1:45 pm

1 stop22h 30m

$1,172

AnchorageSydney

ANC - SYD

ANCSYD

Anchorage

Tue 1/27

6:00 am-8:30 am

2 stops30h 30m

Sydney Kingsford Smith

Tue 2/17

2:15 pm-10:15 pm

2 stops28h 00m

$1,185

AnchorageSydney

ANC - SYD

ANCSYD

Anchorage

Fri 1/16

1:20 am-8:30 am

2 stops35h 10m

Sydney Kingsford Smith

Fri 2/6

10:40 am-8:30 pm

2 stops29h 50m

$1,185

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/9

Showing 1-10 of 53 results
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Best time to book a flight from Alaska to South Pacific

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

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

Currently, February is the cheapest month in which you can book a flight from Alaska to South Pacific (average of $1,035). Flying from Alaska to South Pacific in December is currently the most expensive (average of $1,626). 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 AK to SP?

Find hourly flight availability from Alaska to South Pacific. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 11, 2025.

When flying from Alaska to South Pacific, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Related info for your journey

Find useful and relevant information for your journey from Alaska to South Pacific. 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 Alaska to South Pacific?

    For as low as $866, Delta can have you in South Pacific from Alaska in 23h 20m. The distance from Alaska to South Pacific is about 7062 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

    $528 is the cheapest one-way deal found within the past few days, from Delta. You may also be able to find cheap deals on Hawaiian Airlines and American Airlines, with prices starting from $821 and $870, respectively.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Alaska to South Pacific 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 Alaska to South Pacific?

    Currently, February is the cheapest month in which you can book a flight from Alaska to South Pacific (average of $1,035). Flying from Alaska to South Pacific in December is currently the most expensive (average of $1,626). 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

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Top 3 airlines flying from Alaska to South Pacific

Discover the top 3 airlines that operate flights from Alaska to South Pacific. 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 September 11, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$422Average$1,253FlexibilityNo cancel feeOn-timeN/A
Air Tahiti NuiCheapest$1,063Average$1,261FlexibilityNo cancel feeOn-time73%
Alaska AirlinesCheapest$1,340Average$1,777FlexibilityNo cancel feeOn-time75%

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