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Alaska

$550+ 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 5/19. Fares are subject to change and may not be available on all flights or dates of travel.
SYD — ANC
Jan 25 — Feb 11
Sun 1/25
Sun 2/1
1 adult, Economy
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Cheap flight deals from South Pacific to Alaska

Best flights from South Pacific to Alaska
Discover carefully curated flight deals from South Pacific to Alaska that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 26, 2025.

This United Airlines deal was found by Cheapflights users on 12/24. 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 2/811:40 amBNE - ANC
2 stops27h 17mUnited Airlines
Sun 2/1511:45 pmANC - BNE
2 stops36h 45mUnited Airlines
Deal found 12/24$850
This BYOjet deal was found by Cheapflights users on 12/23. 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.
Tue 5/196:00 amMEL - ANC
2 stops25h 36mAir Canada
Wed 5/202:40 pmANC - MEL
2 stops26h 25mAir Canada
Deal found 12/23$923
This Alaska Airlines deal was found by Cheapflights users on 12/23. 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 2/1911:30 pmAKL - ANC
1 stop22h 45mMultiple Airlines
Sun 2/2212:29 amANC - AKL
2 stops22h 51mMultiple Airlines
Deal found 12/23$1,074
This American Airlines deal was found by Cheapflights users on 12/24. 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.
Thu 3/121:05 pmSYD - ANC
1 stop25h 01mAmerican Airlines
Mon 3/166:00 amANC - SYD
2 stops32h 00mAmerican Airlines
Deal found 12/24$1,612
This United Airlines deal was found by Cheapflights users on 12/23. 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.
Tue 1/2711:40 amBNE - ANC
2 stops30h 35mUnited Airlines
Sat 1/319:00 amANC - BNE
2 stops27h 30mUnited Airlines
Deal found 12/23$851
This United Airlines deal was found by Cheapflights users on 12/24. 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 2/1811:40 amBNE - ANC
2 stops27h 06mUnited Airlines
Sun 2/2211:45 pmANC - BNE
2 stops36h 45mUnited Airlines
Deal found 12/24$853
This Air Tahiti Nui deal was found by Cheapflights users on 12/24. 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 Tahiti Nui is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/186:30 pmBNE - ANC
3 stops49h 25mAir Tahiti Nui
Sat 2/2112:53 amANC - BNE
3 stops45h 17mAir Tahiti Nui
Deal found 12/24$1,909
This Alaska Airlines deal was found by Cheapflights users on 12/25. 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 2/1211:30 pmAKL - ANC
1 stop22h 45mMultiple Airlines
Sun 2/151:08 amANC - AKL
2 stops22h 12mMultiple Airlines
Deal found 12/25$1,116
This Qatar Airways deal was found by Cheapflights users on 12/23. 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 Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/53:55 pmPER - ANC
2 stops46h 56mQatar Airways
Sun 2/81:10 amANC - PER
2 stops48h 35mQatar Airways
Deal found 12/23$2,293
This Qantas Airways deal was found by Cheapflights users on 12/23. 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.
Wed 1/2811:45 amCNS - ANC
2 stops32h 09mQantas Airways
Sat 1/318:20 amANC - CNS
2 stops56h 30mQantas Airways
Deal found 12/23$2,394
This Alaska Airlines deal was found by Cheapflights users on 12/24. 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 2/1211:30 pmAKL - FAI
2 stops47h 03mMultiple Airlines
Mon 2/168:50 amFAI - AKL
2 stops62h 30mMultiple Airlines
Deal found 12/24$1,128
This Air New Zealand deal was found by Cheapflights users on 12/23. 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.
Tue 5/198:35 amMEL - ANC
2 stops33h 45mMultiple Airlines
Wed 5/2012:00 pmANC - MEL
3 stops28h 55mMultiple Airlines
Deal found 12/23$1,173
This American Airlines deal was found by Cheapflights users on 12/24. 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.
Wed 3/184:05 pmMEL - ANC
1 stop46h 01mAmerican Airlines
Sun 3/228:13 pmANC - MEL
2 stops42h 17mAmerican Airlines
Deal found 12/24$1,648
This TravelUp deal was found by Cheapflights users on 12/24. 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 TravelUp is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/711:30 pmAKL - ANC
2 stops47h 24mMultiple Airlines
Sat 2/1412:11 pmANC - AKL
2 stops59h 09mMultiple Airlines
Deal found 12/24$1,265
This United Airlines deal was found by Cheapflights users on 12/24. 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 3/1810:30 amMEL - ANC
2 stops28h 31mUnited Airlines
Sun 3/229:10 pmANC - MEL
2 stops40h 50mUnited Airlines
Deal found 12/24$1,583
This Trip.com deal was found by Cheapflights users on 12/23. 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.
Tue 5/196:00 amMEL - ANC
2 stops25h 36mMultiple Airlines
Tue 5/1911:15 pmANC - MEL
1 stop37h 30mMultiple Airlines
Deal found 12/23$1,338
This American Airlines deal was found by Cheapflights users on 12/24. 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.
Thu 5/710:30 amPER - ANC
2 stops48h 05mAmerican Airlines
Mon 5/118:50 pmANC - PER
2 stops48h 45mAmerican Airlines
Deal found 12/24$1,888
This United Airlines deal was found by Cheapflights users on 12/23. 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.
Thu 2/1912:10 pmSYD - ANC
2 stops27h 36mUnited Airlines
Mon 2/2311:45 pmANC - SYD
2 stops37h 30mUnited Airlines
Deal found 12/23$1,585
This United Airlines deal was found by Cheapflights users on 12/24. 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.
Thu 3/1210:25 amSYD - ANC
2 stops31h 25mUnited Airlines
Mon 3/1611:52 pmANC - SYD
2 stops36h 08mUnited Airlines
Deal found 12/24$1,590
This American Airlines deal was found by Cheapflights users on 12/24. 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 1/309:40 amBNE - FAI
2 stops28h 50mAmerican Airlines
Mon 2/25:51 amFAI - BNE
2 stops29h 39mAmerican Airlines
Deal found 12/24$2,080
This United Airlines deal was found by Cheapflights users on 12/23. 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 2/61:00 pmMEL - ANC
2 stops30h 15mUnited Airlines
Tue 2/1011:45 pmANC - MEL
2 stops38h 15mUnited Airlines
Deal found 12/23$1,629
This Jettzy deal was found by Cheapflights users on 12/25. 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.
Wed 5/1311:55 pmBNE - FAI
2 stops33h 01mMultiple Airlines
Wed 7/155:30 amFAI - BNE
2 stops46h 55mMultiple Airlines
Deal found 12/25$1,635
This Qatar Airways deal was found by Cheapflights users on 12/23. 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 Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/1811:45 pmAKL - FAI
2 stops47h 05mQatar Airways
Sun 2/225:51 amFAI - AKL
2 stops41h 19mQatar Airways
Deal found 12/23$2,719
This Singapore Airlines deal was found by Cheapflights users on 12/25. 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 Singapore Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/276:35 pmCNS - ANC
2 stops44h 03mMultiple Airlines
Sun 4/1211:50 pmANC - CNS
2 stops47h 10mMultiple Airlines
Deal found 12/25$1,871
This United Airlines deal was found by Cheapflights users on 12/24. 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 5/1310:30 amBNE - FAI
2 stops50h 11mUnited Airlines
Tue 7/141:15 amFAI - BNE
2 stops35h 15mUnited Airlines
Deal found 12/24$1,992

Find 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 December 26, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$850
(United Airlines)

One-way from

$550
(BYOjet)

Popular in

December

Cheapest in

November

Average price

$1,722
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. 1% potential increase in price ($24 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($44 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 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 December 26, 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

BrisbaneAnchorage

BNE - ANC

BNEANC

Brisbane

Sun 2/8

11:40 am-7:57 pm

2 stops27h 17m

Anchorage

Sun 2/15

11:45 pm-7:30 am

2 stops36h 45m

$850

BrisbaneAnchorage

BNE - ANC

BNEANC

Brisbane

Tue 1/27

11:40 am-11:15 pm

2 stops30h 35m

Anchorage

Sat 1/31

9:00 am-7:30 am

2 stops27h 30m

$851

BrisbaneAnchorage

BNE - ANC

BNEANC

Brisbane

Wed 2/18

11:40 am-7:46 pm

2 stops27h 06m

Anchorage

Sun 2/22

11:45 pm-7:30 am

2 stops36h 45m

$853

MelbourneAnchorage

MEL - ANC

MELANC

Melbourne

Tue 5/19

6:00 am-1:36 pm

2 stops25h 36m

Anchorage

Wed 5/20

2:40 pm-11:05 am

2 stops26h 25m

$923

AucklandAnchorage

AKL - ANC

AKLANC

Auckland Intl

Thu 2/19

11:30 pm-12:15 am

1 stop22h 45m

Anchorage

Sun 2/22

12:29 am-9:20 pm

2 stops22h 51m

$1,074

AucklandAnchorage

AKL - ANC

AKLANC

Auckland Intl

Thu 2/12

11:30 pm-12:15 am

1 stop22h 45m

Anchorage

Sun 2/15

1:08 am-9:20 pm

2 stops22h 12m

$1,116

AucklandFairbanks

AKL - FAI

AKLFAI

Auckland Intl

Thu 2/12

11:30 pm-12:33 am

2 stops47h 03m

Fairbanks

Mon 2/16

8:50 am-9:20 pm

2 stops62h 30m

$1,128

MelbourneAnchorage

MEL - ANC

MELANC

Melbourne

Tue 5/19

8:35 am-12:20 am

2 stops33h 45m

Anchorage

Wed 5/20

12:00 pm-10:55 am

3 stops28h 55m

$1,173

AucklandAnchorage

AKL - ANC

AKLANC

Auckland Intl

Sat 2/7

11:30 pm-12:54 am

2 stops47h 24m

Anchorage

Sat 2/14

12:11 pm-9:20 pm

2 stops59h 09m

$1,265

MelbourneAnchorage

MEL - ANC

MELANC

Melbourne

Tue 5/19

6:00 am-1:36 pm

2 stops25h 36m

Anchorage

Tue 5/19

11:15 pm-6:45 am

1 stop37h 30m

$1,338

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/23

Showing 1-10 of 38 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 $655). Flying from South Pacific to Alaska in April is currently the most expensive (average of $1,049). 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 December 26, 2025.

It’s typically best to fly out from South Pacific to Alaska at noon. Doing so could potentially save you 71% 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 December 26, 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
9,115 reviews

Comfort

7.3

Crew

8.1

Food

6.6

Overall

7.4

Boarding

7.7

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Michelle,Dec 2025

DEN - MKE

I liked that the plane waited 5 minutes for a family whose incoming plane was late. This was the last flight of the day to MKE. Flight attendants actually checked in throughout the flight. Although, not really friendly. Happy to see screens on seat backs again. This is my first time not flying first class in over 10 years. It was economy plus.
United Airlines
7.4
Good
9,115 reviews
United Airlines
7.4
Good
9,115 reviews

Comfort

7.3

Crew

8.1

Food

6.6

Overall

7.4

Boarding

7.7

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Michelle,Dec 2025

DEN - MKE

I liked that the plane waited 5 minutes for a family whose incoming plane was late. This was the last flight of the day to MKE. Flight attendants actually checked in throughout the flight. Although, not really friendly. Happy to see screens on seat backs again. This is my first time not flying first class in over 10 years. It was economy plus.

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 $1,612, United Airlines can have you in Alaska from South Pacific in 25h 01m. South Pacific and Alaska are separated by a distance of 7345 mi. This flight may include one or multiple stops.

  • 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 $655). Flying from South Pacific to Alaska in April is currently the most expensive (average of $1,049). 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

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Alternative routes for South Pacific to Alaska

See prices for flight routes from nearby airports that may be better suited for you.
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