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South Pacific

$580+ 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 2/24. Fares are subject to change and may not be available on all flights or dates of travel.
ANC — SYD
Feb 4 — Feb 111
Tue 2/4
Tue 2/11
1 adult, Economy
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Cheap flight deals from Alaska to South Pacific

Discover tips and strategies to find the most affordable flight options for your journey from Alaska (USAK) to South Pacific (0SP). 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 January 30, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$825
(Air Canada)

One-way from

$580
(Kiwi.com)

Popular in

December

Cheapest in

May

Average price

$1,552
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 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. 20% potential increase in price ($316 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($48 potential savings vs. average RT price).
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Average for round-trip flights in January 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 January 30, 2025.

This Air Canada deal was found by Cheapflights users on 1/30. 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 Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/14:35 pmANC - SYD
1 stop20h 45mAir Canada
Tue 7/229:20 amSYD - ANC
1 stop24h 17mAir Canada
Deal found 1/30$825
This Delta deal was found by Cheapflights users on 1/28. 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 5/75:15 pmANC - AKL
2 stops41h 35mDelta
Thu 5/151:00 pmAKL - ANC
2 stops29h 19mDelta
Deal found 1/28$1,033
This American Airlines deal was found by Cheapflights users on 1/28. 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.
Sun 5/1111:00 amANC - SYD
2 stops26h 05mAmerican Airlines
Sun 5/2510:25 amSYD - ANC
1 stop26h 45mAmerican Airlines
Deal found 1/28$1,071
This United Airlines deal was found by Cheapflights users on 1/28. 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 5/1111:59 pmANC - SYD
2 stops36h 56mUnited Airlines
Sun 5/259:30 amSYD - ANC
2 stops31h 22mUnited Airlines
Deal found 1/28$1,080
This United Airlines deal was found by Cheapflights users on 1/29. 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.
Wed 2/2611:50 pmANC - AKL
2 stops35h 20mUnited Airlines
Wed 3/53:50 pmAKL - ANC
2 stops53h 01mUnited Airlines
Deal found 1/29$1,101
This Trip.com deal was found by Cheapflights users on 1/29. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/1412:55 amANC - SYD
2 stops40h 35mMultiple Airlines
Sat 3/226:00 amSYD - ANC
2 stops37h 29mMultiple Airlines
Deal found 1/29$1,232
This Delta deal was found by Cheapflights users on 1/30. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/3012:40 amANC - SYD
2 stops35h 55mDelta
Tue 7/229:25 amSYD - ANC
2 stops29h 06mDelta
Deal found 1/30$1,268
This Alaska Airlines deal was found by Cheapflights users on 1/30. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/17:00 amANC - SYD
2 stops30h 05mAlaska Airlines
Sat 5/249:10 amSYD - ANC
2 stops29h 18mAlaska Airlines
Deal found 1/30$1,278
This American Airlines deal was found by Cheapflights users on 1/30. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/248:00 amANC - AKL
2 stops28h 05mAmerican Airlines
Sun 3/91:10 pmAKL - ANC
1 stop27h 12mAmerican Airlines
Deal found 1/30$1,287
This Delta deal was found by Cheapflights users on 1/30. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/281:20 amANC - PPT
2 stops29h 55mDelta
Sat 3/89:00 pmPPT - ANC
2 stops24h 59mDelta
Deal found 1/30$1,385
This Orbitz deal was found by Cheapflights users on 1/28. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/612:37 amANC - AKL
2 stops41h 23mMultiple Airlines
Thu 5/157:45 amAKL - ANC
2 stops36h 02mMultiple Airlines
Deal found 1/28$1,412
This Alaska Airlines deal was found by Cheapflights users on 1/29. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/2512:55 amANC - AKL
1 stop35h 10mAlaska Airlines
Wed 3/53:50 pmAKL - ANC
1 stop28h 57mAlaska Airlines
Deal found 1/29$1,485

Find flights from Alaska to South Pacific within your budget

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 January 30, 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

AnchorageSydney

ANC - SYD

ANCSYD

Anchorage

Tue 7/1

4:35 pm-7:20 am

1 stop20h 45m

Sydney Kingsford Smith

Tue 7/22

9:20 am-3:37 pm

1 stop24h 17m

$825

AnchorageAuckland

ANC - AKL

ANCAKL

Anchorage

Wed 5/7

5:15 pm-6:50 am

2 stops41h 35m

Auckland Intl

Thu 5/15

1:00 pm-10:19 pm

2 stops29h 19m

$1,033

AnchorageSydney

ANC - SYD

ANCSYD

Anchorage

Sun 5/11

11:00 am-7:05 am

2 stops26h 05m

Sydney Kingsford Smith

Sun 5/25

10:25 am-7:10 pm

1 stop26h 45m

$1,071

AnchorageSydney

ANC - SYD

ANCSYD

Anchorage

Sun 5/11

11:59 pm-6:55 am

2 stops36h 56m

Sydney Kingsford Smith

Sun 5/25

9:30 am-10:52 pm

2 stops31h 22m

$1,080

AnchorageAuckland

ANC - AKL

ANCAKL

Anchorage

Wed 2/26

11:50 pm-9:10 am

2 stops35h 20m

Auckland Intl

Wed 3/5

3:50 pm-10:51 pm

2 stops53h 01m

$1,101

AnchorageSydney

ANC - SYD

ANCSYD

Anchorage

Fri 3/14

12:55 am-12:30 pm

2 stops40h 35m

Sydney Kingsford Smith

Sat 3/22

6:00 am-12:29 am

2 stops37h 29m

$1,232

AnchorageSydney

ANC - SYD

ANCSYD

Anchorage

Mon 6/30

12:40 am-6:35 am

2 stops35h 55m

Sydney Kingsford Smith

Tue 8/5

9:25 am-11:52 pm

2 stops32h 27m

$1,268

AnchorageSydney

ANC - SYD

ANCSYD

Anchorage

Thu 5/1

7:00 am-7:05 am

2 stops30h 05m

Sydney Kingsford Smith

Sat 5/24

9:10 am-8:28 pm

2 stops29h 18m

$1,278

AnchorageAuckland

ANC - AKL

ANCAKL

Anchorage

Mon 2/24

8:00 am-10:05 am

2 stops28h 05m

Auckland Intl

Sun 3/9

1:10 pm-6:22 pm

1 stop27h 12m

$1,287

AnchoragePapeete

ANC - PPT

ANCPPT

Anchorage

Fri 2/28

1:20 am-6:15 am

2 stops29h 55m

Papeete Faaa

Sat 3/8

9:00 pm-10:59 pm

2 stops24h 59m

$1,385

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/29

Showing 1-10 of 33 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.

Travel insights for flights from Alaska to South Pacific

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

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 $1,051). Flying from Alaska to South Pacific 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.

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 January 30, 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.

Rainfall in South Pacific by month

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

In terms of precipitation, rainfall in South Pacific 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 South Pacific when rainfall is around 2.0 in.

Temperature in South Pacific by month

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

If weather is an important factor for your trip to South Pacific, 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 South Pacific

Get insights into the airlines that provide service to South Pacific. 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 South Pacific. Reviews last updated January 30, 2025.
Singapore Airlines
8.1
Very good
1,317 reviews

Entertainment

8.0

Food

7.7

Comfort

7.9

Crew

8.6

Overall

8.1

Boarding

8.2

Reviews

1 / 20

8.0
Excellent

Anonymous,Dec 2024

NRT - LAX

Crew and in flight experience were great! I felt safe in the plane. Only downside was sitting in economy and the seat/person in front of me who had their seat reclined most of the flight (9 hrs) which made it difficult to eat or be fully comfortable.

Singapore Airlines
8.1
Very good
1,317 reviews
Singapore Airlines
8.1
Very good
1,317 reviews

Entertainment

8.0

Food

7.7

Comfort

7.9

Crew

8.6

Overall

8.1

Boarding

8.2

Reviews

1 / 20

8.0
Excellent

Anonymous,Dec 2024

NRT - LAX

Crew and in flight experience were great! I felt safe in the plane. Only downside was sitting in economy and the seat/person in front of me who had their seat reclined most of the flight (9 hrs) which made it difficult to eat or be fully comfortable.

Alaska Airlines
8.0
Very good
9,688 reviews
Singapore Airlines
8.1
Very good
1,317 reviews

Entertainment

8.0

Food

7.7

Comfort

7.9

Crew

8.6

Overall

8.1

Boarding

8.2

Reviews

1 / 20

8.0
Excellent

Anonymous,Dec 2024

NRT - LAX

Crew and in flight experience were great! I felt safe in the plane. Only downside was sitting in economy and the seat/person in front of me who had their seat reclined most of the flight (9 hrs) which made it difficult to eat or be fully comfortable.

Delta
8.0
Very good
8,454 reviews
Singapore Airlines
8.1
Very good
1,317 reviews

Entertainment

8.0

Food

7.7

Comfort

7.9

Crew

8.6

Overall

8.1

Boarding

8.2

Reviews

1 / 20

8.0
Excellent

Anonymous,Dec 2024

NRT - LAX

Crew and in flight experience were great! I felt safe in the plane. Only downside was sitting in economy and the seat/person in front of me who had their seat reclined most of the flight (9 hrs) which made it difficult to eat or be fully comfortable.

Hawaiian Airlines
7.9
Good
2,320 reviews
Singapore Airlines
8.1
Very good
1,317 reviews

Entertainment

8.0

Food

7.7

Comfort

7.9

Crew

8.6

Overall

8.1

Boarding

8.2

Reviews

1 / 20

8.0
Excellent

Anonymous,Dec 2024

NRT - LAX

Crew and in flight experience were great! I felt safe in the plane. Only downside was sitting in economy and the seat/person in front of me who had their seat reclined most of the flight (9 hrs) which made it difficult to eat or be fully comfortable.

Cathay Pacific
7.5
Good
820 reviews
Singapore Airlines
8.1
Very good
1,317 reviews

Entertainment

8.0

Food

7.7

Comfort

7.9

Crew

8.6

Overall

8.1

Boarding

8.2

Reviews

1 / 20

8.0
Excellent

Anonymous,Dec 2024

NRT - LAX

Crew and in flight experience were great! I felt safe in the plane. Only downside was sitting in economy and the seat/person in front of me who had their seat reclined most of the flight (9 hrs) which made it difficult to eat or be fully comfortable.

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.

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

    $602 is the cheapest one-way deal found within the past few days, from Alaska Airlines. You may also be able to find cheap deals on Delta and Singapore Airlines, with prices starting from $903 and $1,617, 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 $1,051). Flying from Alaska to South Pacific 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

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Alternative routes for Alaska to South Pacific

See prices for flight routes from nearby airports that may be better suited for you.
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Top 4 airlines flying from Alaska to South Pacific

Discover the top 4 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 January 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$819Average$1,481FlexibilityNo cancel feeOn-time69%
DeltaCheapest$841Average$1,284FlexibilityNo cancel feeOn-timeN/A
Alaska AirlinesCheapest$876Average$1,553FlexibilityNo cancel feeOn-time75%
American AirlinesCheapest$1,090Average$1,491FlexibilityNo cancel feeOn-time71%
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