HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
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
Sat 3/14
Sat 3/21
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from South Pacific to Alaska with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

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.
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
High demand for flights, 0% potential price rise
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 February 2026
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 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
1
2
3
...
6

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.
United Airlines
7.4
Good
9,276 reviews

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
United Airlines
7.4
Good
9,276 reviews
United Airlines
7.4
Good
9,276 reviews

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

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.

Alternative routes for South Pacific to Alaska

See prices for flight routes from nearby airports that may be better suited for you.
John F Kennedy Intl to Miami flights
John F Kennedy Intl to Fort Lauderdale flights
San Francisco to John F Kennedy Intl flights
Newark to Fort Lauderdale flights
Newark to Miami flights
LaGuardia to Miami flights
San Francisco to Newark flights
LaGuardia to Fort Lauderdale flights
John F Kennedy Intl to Orlando flights
Newark to West Palm Beach flights
John F Kennedy Intl to West Palm Beach flights
San Francisco to LaGuardia flights
John F Kennedy Intl to Los Angeles flights
John F Kennedy Intl to Las Vegas flights
Newark to Las Vegas flights
Newark to Orlando flights
Los Angeles to John F Kennedy Intl flights
O'Hare Intl to Sky Harbor Intl flights
Newark to Tampa flights
O'Hare Intl to Dallas/Fort Worth flights
Seattle to Los Angeles flights
Seattle to Las Vegas flights
Dallas/Fort Worth to John F Kennedy Intl flights
O'Hare Intl to Las Vegas flights
Boston to Fort Lauderdale flights
John F Kennedy Intl to Tampa flights
Baltimore to Fort Lauderdale flights
Los Angeles to Seattle flights
LaGuardia to Tampa flights
LaGuardia to Orlando flights
Dulles Intl to Miami flights
LaGuardia to Dallas/Fort Worth flights
Boston to Miami flights
John F Kennedy Intl to Dallas/Fort Worth flights
Baltimore to Miami flights
Minneapolis to Sky Harbor Intl flights
Dallas/Fort Worth to Seattle flights
Dallas/Fort Worth to LaGuardia flights
San Francisco to Las Vegas flights
Newark to Dallas/Fort Worth flights
Dallas/Fort Worth to Las Vegas flights
John F Kennedy Intl to Sky Harbor Intl flights
Seattle to Sky Harbor Intl flights
LaGuardia to West Palm Beach flights
John F Kennedy Intl to New Orleans flights
Newark to Los Angeles flights
Dulles Intl to Orlando flights
Reagan-National to Miami flights
San Francisco to Los Angeles flights
John F Kennedy Intl to San Francisco flights

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.