Alaska

$507+ 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 6/5. Fares are subject to change and may not be available on all flights or dates of travel.
SYD — ANC
Mar 14 — Mar 211
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Cheap 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 February 12, 2026.

This Delta deal was found by Cheapflights users on 2/9. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/2010:10 am
MEL
-
ANC
2 stops33h 59m
Delta
Tue 2/241:20 am
ANC
-
MEL
2 stops34h 40m
Delta
Deal found 2/9$812
This American Airlines deal was found by Cheapflights users on 2/8. 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 2/189:40 am
BNE
-
ANC
2 stops50h 55m
American Airlines
Sun 2/225:00 am
ANC
-
BNE
2 stops30h 30m
American Airlines
Deal found 2/8$815
This Delta deal was found by Cheapflights users on 2/12. 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 3/610:10 am
MEL
-
ANC
2 stops33h 59m
Delta
Tue 3/101:20 pm
ANC
-
MEL
2 stops46h 40m
Delta
Deal found 2/12$818
This United Airlines deal was found by Cheapflights users on 2/10. 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.
Fri 6/199:30 am
MEL
-
ANC
2 stops31h 25m
United Airlines
Tue 6/308:55 pm
ANC
-
MEL
2 stops41h 20m
United Airlines
Deal found 2/10$909
This United Airlines deal was found by Cheapflights users on 2/11. 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.
Sat 5/210:20 am
SYD
-
ANC
2 stops30h 25m
United Airlines
Sat 5/1611:59 pm
ANC
-
SYD
2 stops36h 56m
United Airlines
Deal found 2/11$958
This United Airlines deal was found by Cheapflights users on 2/12. 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 2/2111:20 am
SYD
-
ANC
2 stops31h 48m
United Airlines
Sun 3/111:45 pm
ANC
-
SYD
2 stops35h 15m
United Airlines
Deal found 2/12$963
This United Airlines deal was found by Cheapflights users on 2/10. 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.
Thu 2/1911:50 am
SYD
-
ANC
2 stops27h 56m
United Airlines
Fri 2/2711:45 pm
ANC
-
SYD
2 stops58h 35m
United Airlines
Deal found 2/10$1,087
This Delta deal was found by Cheapflights users on 2/9. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/1810:40 am
SYD
-
ANC
2 stops32h 01m
Delta
Wed 2/251:20 am
ANC
-
SYD
2 stops35h 10m
Delta
Deal found 2/9$1,095
This United Airlines deal was found by Cheapflights users on 2/11. 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.
Fri 2/2011:20 am
SYD
-
ANC
2 stops28h 26m
United Airlines
Sat 2/2811:45 pm
ANC
-
SYD
2 stops37h 30m
United Airlines
Deal found 2/11$1,107
This American Airlines deal was found by Cheapflights users on 2/8. 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 pm
MEL
-
ANC
1 stop46h 01m
American Airlines
Sun 3/228:13 pm
ANC
-
MEL
2 stops42h 17m
American Airlines
Deal found 2/8$1,107
This Jettzy deal was found by Cheapflights users on 2/9. 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 Jettzy is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/185:45 pm
SYD
-
ANC
1 stop27h 10m
Multiple Airlines
Thu 2/269:10 am
ANC
-
SYD
2 stops26h 15m
Multiple Airlines
Deal found 2/9$1,110
This BYOjet deal was found by Cheapflights users on 2/8. 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.
Sun 8/169:45 am
MEL
-
ANC
2 stops25h 41m
Multiple Airlines
Sat 8/2211:55 pm
ANC
-
MEL
3 stops36h 50m
Multiple Airlines
Deal found 2/8$1,112

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 February 12, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$909
(United Airlines)

One-way from

$507
(Delta)

Popular in

December

Cheapest in

November

Average price

$1,107
Provider with most accurate pricing for Sydney Kingsford Smith-Anchorage flight deals.
Provider most trusted by Cheapflights users for Sydney Kingsford Smith-Anchorage flights.
From South Pacific to Alaska
One-way flight from South Pacific to Alaska
High demand for flights, 0% potential price rise
Cheapest flight prices on average. 3% potential price decrease ($44 potential savings vs. average RT price).
Average for round-trip flights in February 2026

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 February 12, 2026.
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

Fri 3/6

10:10 am-12:09 am

2 stops33h 59m

Anchorage

Tue 3/10

1:20 pm-7:00 am

2 stops46h 40m

$818

MelbourneAnchorage

MEL - ANC

MELANC

Melbourne

Fri 6/19

9:30 am-10:55 pm

2 stops31h 25m

Anchorage

Tue 6/30

8:55 pm-8:15 am

2 stops41h 20m

$909

SydneyAnchorage

SYD - ANC

SYDANC

Sydney Kingsford Smith

Sat 5/2

10:20 am-10:45 pm

2 stops30h 25m

Anchorage

Sat 5/16

11:59 pm-6:55 am

2 stops36h 56m

$958

MelbourneAnchorage

MEL - ANC

MELANC

Melbourne

Wed 3/18

12:00 pm-7:06 pm

2 stops50h 06m

Anchorage

Sun 3/22

8:13 pm-9:30 am

2 stops42h 17m

$1,107

SydneyAnchorage

SYD - ANC

SYDANC

Sydney Kingsford Smith

Sat 5/2

7:45 pm-12:35 am

2 stops46h 50m

Anchorage

Sat 5/16

11:15 pm-7:05 am

1 stop37h 50m

$1,156

AucklandAnchorage

AKL - ANC

AKLANC

Auckland Intl

Tue 5/12

1:25 pm-12:35 am

2 stops31h 10m

Anchorage

Mon 6/1

11:15 pm-2:05 pm

2 stops42h 50m

$1,223

AucklandAnchorage

AKL - ANC

AKLANC

Auckland Intl

Thu 3/26

1:15 pm-12:27 am

2 stops32h 12m

Anchorage

Thu 4/2

12:00 pm-2:05 pm

3 stops29h 05m

$1,223

AucklandAnchorage

AKL - ANC

AKLANC

Auckland Intl

Wed 5/13

8:20 am-12:20 am

2 stops36h 00m

Anchorage

Tue 6/2

11:15 pm-10:55 pm

2 stops51h 40m

$1,223

AucklandAnchorage

AKL - ANC

AKLANC

Auckland Intl

Thu 5/7

1:25 pm-12:35 am

2 stops31h 10m

Anchorage

Wed 6/3

11:15 pm-2:05 pm

2 stops42h 50m

$1,223

AucklandAnchorage

AKL - ANC

AKLANC

Auckland Intl

Wed 5/13

6:00 am-12:20 am

2 stops38h 20m

Anchorage

Wed 6/3

11:15 pm-4:50 pm

2 stops45h 35m

$1,223

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/9

Showing 1-10 of 59 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 $511). Flying from South Pacific to Alaska in April is currently the most expensive (average of $1,023). 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.

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 February 12, 2026.
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.

Food

6.6

Comfort

7.3

Entertainment

7.1

Boarding

7.7

Overall

7.4

Crew

8.1

Reviews

1 / 20
6.0
Good

Gerry,Jan 2026

YVR - DEN

Seats were uncomfortable. Second leg of my flight on United had much more comfortable seats

Food

6.6

Comfort

7.3

Entertainment

7.1

Boarding

7.7

Overall

7.4

Crew

8.1

Reviews

1 / 20
6.0
Good

Gerry,Jan 2026

YVR - DEN

Seats were uncomfortable. Second leg of my flight on United had much more comfortable seats

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 $1,223, Delta can have you in Alaska from South Pacific in 31h 10m. South Pacific and Alaska are separated by a distance of 7062 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 $511). Flying from South Pacific to Alaska in April is currently the most expensive (average of $1,023). 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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