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Alaska

$529+ 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 12/4. Fares are subject to change and may not be available on all flights or dates of travel.
SYD — ANC
nov. 29 — dic. 61
sáb. 11/29
sáb. 12/6
1 adult, Economy
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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 octubre 30, 2025.

This United Airlines deal was found by Cheapflights users on 10/29. 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.
dom. 12/141:00 pmMEL - ANC
2 stops53h 56mUnited Airlines
lun. 12/2911:59 pmANC - MEL
2 stops37h 31mUnited Airlines
Deal found 10/29$944
This American Airlines deal was found by Cheapflights users on 10/29. 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.
vie. 11/2111:20 amSYD - ANC
2 stops32h 24mAmerican Airlines
mar. 11/256:00 amANC - SYD
2 stops55h 00mAmerican Airlines
Deal found 10/29$1,007
This Qantas Airways deal was found by Cheapflights users on 10/30. 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 Qantas Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 11/85:45 pmSYD - ANC
1 stop26h 45mMultiple Airlines
dom. 11/1611:05 amANC - SYD
2 stops24h 20mMultiple Airlines
Deal found 10/30$1,010
This United Airlines deal was found by Cheapflights users on 10/30. 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.
vie. 10/3112:00 pmMEL - ANC
2 stops29h 56mUnited Airlines
sáb. 11/159:07 pmANC - MEL
2 stops40h 53mUnited Airlines
Deal found 10/30$1,054
This American Airlines deal was found by Cheapflights users on 10/29. 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.
vie. 11/149:40 amBNE - FAI
2 stops36h 01mAmerican Airlines
mar. 11/185:55 amFAI - BNE
2 stops53h 35mAmerican Airlines
Deal found 10/29$1,094
This American Airlines deal was found by Cheapflights users on 10/30. 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.
vie. 10/314:05 pmMEL - ANC
1 stop45h 39mAmerican Airlines
sáb. 11/158:21 pmANC - MEL
2 stops65h 09mAmerican Airlines
Deal found 10/30$1,103
This American Airlines deal was found by Cheapflights users on 10/30. 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.
sáb. 11/82:05 pmSYD - ANC
1 stop25h 10mAmerican Airlines
dom. 11/168:21 pmANC - SYD
1 stop38h 34mAmerican Airlines
Deal found 10/30$1,108
This Jettzy deal was found by Cheapflights users on 10/30. 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 Jettzy is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 10/3112:00 pmMEL - ANC
2 stops24h 32mMultiple Airlines
vie. 11/1412:12 amANC - MEL
1 stop37h 18mMultiple Airlines
Deal found 10/30$1,110
This Air New Zealand deal was found by Cheapflights users on 10/28. 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 Air New Zealand is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 11/61:55 pmSYD - ANC
3 stops27h 53mMultiple Airlines
vie. 11/149:05 amANC - SYD
3 stops27h 40mMultiple Airlines
Deal found 10/28$1,118
This Air New Zealand deal was found by Cheapflights users on 10/29. 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 Air New Zealand is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 11/711:45 amSYD - ANC
2 stops32h 45mMultiple Airlines
sáb. 11/159:05 amANC - SYD
3 stops27h 40mMultiple Airlines
Deal found 10/29$1,121
This Hawaiian Airlines deal was found by Cheapflights users on 10/29. 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 Hawaiian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 11/219:40 pmSYD - ANC
1 stop27h 10mHawaiian Airlines
mar. 11/256:25 pmANC - SYD
1 stop29h 20mHawaiian Airlines
Deal found 10/29$1,219
This Delta deal was found by Cheapflights users on 10/28. 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.
jue. 11/132:35 pmAKL - FAI
2 stops31h 48mDelta
dom. 11/161:30 amFAI - AKL
2 stops33h 05mDelta
Deal found 10/28$1,263

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 octubre 30, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$944
(United Airlines)

One-way from

$529
(Kiwi.com)

Popular in

December

Cheapest in

August

Average price

$1,297
Provider with most accurate pricing for Sydney Kingsford Smith-Anchorage flight deals.
Search Deals
Provider most trusted by Cheapflights users for Sydney Kingsford Smith-Anchorage flights.
Search Deals
From South Pacific to Alaska
Search Deals
One-way flight from South Pacific to Alaska
Search Deals
Highest demand for flights based on searches. 8% potential increase in price ($126 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($35 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in October 2025
Search Deals

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 octubre 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

dom. 12/14

1:00 pm-10:56 pm

2 stops53h 56m

Anchorage

lun. 12/29

11:59 pm-9:30 am

2 stops37h 31m

$944

SydneyAnchorage

SYD - ANC

SYDANC

Sydney Kingsford Smith

jue. 2/19

11:20 am-1:45 pm

1 stop22h 25m

Anchorage

mar. 2/24

10:00 am-7:25 am

2 stops25h 25m

$960

BrisbaneAnchorage

BNE - ANC

BNEANC

Brisbane

mié. 3/11

10:40 am-10:36 pm

2 stops29h 56m

Anchorage

dom. 3/15

8:55 pm-6:30 am

2 stops39h 35m

$1,003

BrisbaneAnchorage

BNE - ANC

BNEANC

Brisbane

mié. 3/11

8:40 am-6:37 pm

1 stop27h 57m

Anchorage

dom. 3/15

8:48 pm-5:00 am

2 stops38h 12m

$1,030

SydneyAnchorage

SYD - ANC

SYDANC

Sydney Kingsford Smith

dom. 1/25

9:40 pm-5:18 am

1 stop27h 38m

Anchorage

mar. 2/10

2:55 pm-7:45 pm

2 stops32h 50m

$1,037

SydneyAnchorage

SYD - ANC

SYDANC

Sydney Kingsford Smith

dom. 1/25

9:40 pm-5:18 am

1 stop27h 38m

Anchorage

mar. 2/10

8:20 am-7:45 pm

1 stop39h 25m

$1,061

BrisbaneFairbanks

BNE - FAI

BNEFAI

Brisbane

vie. 11/14

9:40 am-2:41 am

2 stops36h 01m

Fairbanks

mar. 11/18

5:55 am-6:30 am

2 stops53h 35m

$1,094

SydneyAnchorage

SYD - ANC

SYDANC

Sydney Kingsford Smith

dom. 1/25

11:45 am-8:51 pm

3 stops29h 06m

Anchorage

mar. 2/10

7:05 am-8:45 am

3 stops29h 40m

$1,118

SydneyAnchorage

SYD - ANC

SYDANC

Sydney Kingsford Smith

vie. 11/21

9:40 pm-4:50 am

1 stop27h 10m

Anchorage

mar. 11/25

6:25 pm-7:45 pm

1 stop29h 20m

$1,121

CairnsAnchorage

CNS - ANC

CNSANC

Cairns

vie. 3/27

6:00 am-12:39 am

2 stops36h 39m

Anchorage

dom. 4/12

11:55 pm-11:15 am

2 stops41h 20m

$1,192

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/30

Showing 1-10 of 45 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, December is the cheapest month in which you can book a flight from South Pacific to Alaska (average of $658). Flying from South Pacific to Alaska in April is currently the most expensive (average of $1,100). 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 octubre 30, 2025.

It’s typically best to fly out from South Pacific to Alaska at noon. Doing so could potentially save you 65% on the flight price compared to flying in the afternoon, which is usually more expensive.

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 octubre 30, 2025.
Get a feel of what it's like to fly with United Airlines 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.
United Airlines
7.4
Good
8,998 reviews

Comfort

7.3

Boarding

7.7

Food

6.6

Overall

7.4

Entertainment

7.1

Crew

8.1

Reviews

1 / 20
2.0
Mediocre

Sebrena,Oct 2025

IAH - RSW

The worst that I have ever experienced in my life so bad if it was free I'm not ever going to use your Airline again I dont believe ..... very disappointed 😞 😔0000000000000
United Airlines
7.4
Good
8,998 reviews
United Airlines
7.4
Good
8,998 reviews

Comfort

7.3

Boarding

7.7

Food

6.6

Overall

7.4

Entertainment

7.1

Crew

8.1

Reviews

1 / 20
2.0
Mediocre

Sebrena,Oct 2025

IAH - RSW

The worst that I have ever experienced in my life so bad if it was free I'm not ever going to use your Airline again I dont believe ..... very disappointed 😞 😔0000000000000

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.

  • How long is the flight from South Pacific to Alaska?

    For as low as $1,037, United Airlines can have you in Alaska from South Pacific in 27h 38m. South Pacific and Alaska are separated by a distance of 7345 mi. This flight may include one or multiple stops.

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

    To fly one-way, consider booking your trip with Alaska Airlines, which is currently one of the cheapest options available, starting at $543. Delta flights start at $764 while deals on Qantas Airways start at $776 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, December is the cheapest month in which you can book a flight from South Pacific to Alaska (average of $658). Flying from South Pacific to Alaska in April is currently the most expensive (average of $1,100). 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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