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$516+ Cheap flights from Alaska

This is the cheapest return flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 29/8. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
ANC — SYD
19 Jun — 26 Jun1
1 adult

What to know about flights from Alaska

Discover essential information about flights departing from Alaska, including flight schedules, destinations, airlines operating at the Alaska airport, and any specific guidelines or requirements for travellers. Please note that the information is based on the most recent updates available. Data last updated 14 June 2025.

Good round-trip deal

$2,523 or less

Good one-way deal

$401 or less
Price to beat on a round-trip flight from Alaska.
Price to beat on a one-way flight from Alaska.

Find flights from Alaska

Cheapest flights from Alaska
Explore the most affordable flight options available from Alaska. Find the lowest fares based on data from user searches, with prices last updated on 14 June 2025.

Tue 1/716:40ANC - SYD
1 stop20h 40mAir Canada
Tue 22/709:20SYD - ANC
1 stop24h 27mAir Canada
Deal found 13/6$1,546
Tue 1/706:09ANC - SYD
1 stop30h 46mAmerican Airlines
Tue 22/710:25SYD - ANC
1 stop30h 33mAmerican Airlines
Deal found 14/6$1,848
Tue 1/716:08ANC - SYD
2 stops44h 52mUnited Airlines
Tue 22/709:30SYD - ANC
2 stops31h 22mUnited Airlines
Deal found 14/6$1,860
Sun 5/1023:49ANC - MEL
2 stops37h 41mUnited Airlines
Wed 15/1010:30MEL - ANC
2 stops31h 12mUnited Airlines
Deal found 14/6$1,936
Sun 27/700:55ANC - SYD
2 stops35h 40mDelta
Mon 4/809:25SYD - ANC
2 stops34h 36mDelta
Deal found 13/6$2,045
Mon 28/706:30ANC - SYD
3 stops32h 15mMultiple Airlines
Mon 4/809:55SYD - ANC
2 stops32h 13mMultiple Airlines
Deal found 13/6$2,058
Wed 8/1007:05ANC - MEL
3 stops28h 40mMultiple Airlines
Wed 15/1011:55MEL - ANC
2 stops25h 51mMultiple Airlines
Deal found 14/6$2,284
Wed 23/700:34ANC - BNE
2 stops40h 01mMultiple Airlines
Thu 31/711:40BNE - ANC
2 stops30h 28mMultiple Airlines
Deal found 14/6$2,386
Mon 28/716:08ANC - BNE
1 stop20h 22mUnited Airlines
Mon 4/806:55BNE - ANC
2 stops33h 57mUnited Airlines
Deal found 13/6$2,560
Thu 10/702:50ANC - SYD
2 stops22h 55mAlaska Airlines
Fri 18/721:40SYD - ANC
1 stop29h 00mAlaska Airlines
Deal found 13/6$2,658
Thu 24/716:40ANC - BNE
2 stops32h 50mAir Canada
Thu 31/710:20BNE - ANC
1 stop23h 27mAir Canada
Deal found 14/6$2,817
Thu 9/1000:29ANC - MEL
2 stops60h 56mSingapore Airlines
Wed 15/1000:35MEL - ANC
2 stops32h 39mSingapore Airlines
Deal found 14/6$3,100

Find flights from Alaska within your budget

Find flights departing from Alaska that match your specified budget. Filter results by price range, allowing you to narrow down options and find flights that fit within your financial constraints. Please note that the search results are based on data from user searches, with fares last updated on 14 June 2025. In the last 7 days, Cheapflights users made a total of 647,157 searches

Fly to

Sydney

Route

Depart

Return

Price

AnchorageSydney

ANC - SYD

ANCSYD

Anchorage

Tue 1/7

16:40-07:20

1 stop20h 40m

Sydney Kingsford Smith

Tue 22/7

09:20-15:47

1 stop24h 27m

$1,546

AnchorageSydney

ANC - SYD

ANCSYD

Anchorage

Tue 1/7

06:09-06:55

1 stop30h 46m

Sydney Kingsford Smith

Tue 22/7

10:25-22:58

1 stop30h 33m

$1,848

AnchorageSydney

ANC - SYD

ANCSYD

Anchorage

Tue 1/7

16:08-07:00

2 stops44h 52m

Sydney Kingsford Smith

Tue 22/7

09:30-22:52

2 stops31h 22m

$1,860

AnchorageMelbourne

ANC - MEL

ANCMEL

Anchorage

Sun 5/10

23:49-08:30

2 stops37h 41m

Melbourne

Mon 13/10

11:55-22:42

2 stops29h 47m

$1,936

AnchorageSydney

ANC - SYD

ANCSYD

Anchorage

Sun 27/7

00:55-06:35

2 stops35h 40m

Sydney Kingsford Smith

Mon 4/8

09:25-02:01

2 stops34h 36m

$2,045

AnchorageSydney

ANC - SYD

ANCSYD

Anchorage

Mon 28/7

06:30-08:45

3 stops32h 15m

Sydney Kingsford Smith

Mon 4/8

09:55-00:08

2 stops32h 13m

$2,058

AnchorageMelbourne

ANC - MEL

ANCMEL

Anchorage

Wed 8/10

07:05-06:45

3 stops28h 40m

Melbourne

Wed 15/10

11:55-18:46

2 stops25h 51m

$2,284

AnchorageBrisbane

ANC - BNE

ANCBNE

Anchorage

Wed 23/7

00:34-10:35

2 stops40h 01m

Brisbane

Thu 31/7

11:40-00:08

2 stops30h 28m

$2,386

AnchorageBrisbane

ANC - BNE

ANCBNE

Anchorage

Mon 28/7

16:08-06:30

1 stop20h 22m

Brisbane

Mon 4/8

06:55-22:52

2 stops33h 57m

$2,560

AnchorageSydney

ANC - SYD

ANCSYD

Anchorage

Thu 10/7

02:50-19:45

2 stops22h 55m

Sydney Kingsford Smith

Fri 18/7

21:40-08:40

1 stop29h 00m

$2,658

Flights are sorted by cheapest return flights first.

Deals found on 13/6

Showing 1-10 of 26 results
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Best time to book a flight from Alaska

Have a flexible travel schedule? Discover the best time to fly from Alaska with our price prediction graph.
Estimated return 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

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

What is the cheapest month to book a flight from Alaska?

Currently, August is the cheapest month in which you can book a flight from Alaska (average of $1,060). Flying from Alaska in April will prove the most costly (average of $2,205). There are multiple factors that influence the price of a flight so comparing airlines, departure airports and times can help keep costs down.

Airline reviews for flights from Alaska

Get insights into the airlines that provide service from Alaska. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing airline for your flight from Alaska. In the last 7 days, Cheapflights users made a total of 647,157 searches.

Comfort

7.8

Entertainment

7.1

Overall

8.0

Crew

8.5

Food

7.1

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

Surinder,May 2025

SEA - YYZ

My wife wanted the aile seat and I always prefer window seat. Luckily we both got the best seats we wanted. The plane was very nice and we enjoyed the best take off and the smooth landing at Toronto. All the services by the staff inside the aeroplane were very nice well appreciated. Thanks again and hope to see you soon.

Comfort

7.8

Entertainment

7.1

Overall

8.0

Crew

8.5

Food

7.1

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

Surinder,May 2025

SEA - YYZ

My wife wanted the aile seat and I always prefer window seat. Luckily we both got the best seats we wanted. The plane was very nice and we enjoyed the best take off and the smooth landing at Toronto. All the services by the staff inside the aeroplane were very nice well appreciated. Thanks again and hope to see you soon.
8.0
Very Good

Comfort

7.8

Entertainment

7.1

Overall

8.0

Crew

8.5

Food

7.1

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

Surinder,May 2025

SEA - YYZ

My wife wanted the aile seat and I always prefer window seat. Luckily we both got the best seats we wanted. The plane was very nice and we enjoyed the best take off and the smooth landing at Toronto. All the services by the staff inside the aeroplane were very nice well appreciated. Thanks again and hope to see you soon.

Comfort

7.8

Entertainment

7.1

Overall

8.0

Crew

8.5

Food

7.1

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

Surinder,May 2025

SEA - YYZ

My wife wanted the aile seat and I always prefer window seat. Luckily we both got the best seats we wanted. The plane was very nice and we enjoyed the best take off and the smooth landing at Toronto. All the services by the staff inside the aeroplane were very nice well appreciated. Thanks again and hope to see you soon.

Comfort

7.8

Entertainment

7.1

Overall

8.0

Crew

8.5

Food

7.1

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

Surinder,May 2025

SEA - YYZ

My wife wanted the aile seat and I always prefer window seat. Luckily we both got the best seats we wanted. The plane was very nice and we enjoyed the best take off and the smooth landing at Toronto. All the services by the staff inside the aeroplane were very nice well appreciated. Thanks again and hope to see you soon.

Comfort

7.8

Entertainment

7.1

Overall

8.0

Crew

8.5

Food

7.1

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

Surinder,May 2025

SEA - YYZ

My wife wanted the aile seat and I always prefer window seat. Luckily we both got the best seats we wanted. The plane was very nice and we enjoyed the best take off and the smooth landing at Toronto. All the services by the staff inside the aeroplane were very nice well appreciated. Thanks again and hope to see you soon.

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Related info for your journey

Access useful and relevant information related to your journey from Alaska. This can include details such as airport transportation, visa requirements, travel insurance, luggage regulations, and any other information that can ensure a smooth and hassle-free travel experience. Please note that the information is based on general guidance and may need to be verified with official sources. Data last updated 14 June 2025.
  • What is the cheapest month to fly from Alaska?

    Currently, the cheapest month for flights from Alaska is August. The most expensive month for flights is April. The cheapest prices are shown above but prices will vary according to departure times, airlines, class and how early you book.

  • How does Cheapflights help users find flights from Alaska?

    900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight from Alaska today with Cheapflights!

  • Why should you use Cheapflights to find cheap flight tickets from Alaska?

    Cheapflights simply makes it quick and affordable to book flights from Alaska by bringing together all flight options from hundreds of airlines and agencies online — and we put them in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

  • Can Cheapflights find flights from Alaska with no change fees?

    Certainly. Search results for flights from Alaska shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

  • Can Cheapflights notify me if prices for flights from Alaska become cheaper?

    Of course! You can now track prices for flights from Alaska and get an alert from Cheapflights when they change. Click the bell icon next to the flight deals above and provide your email address to set up price alerts.

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Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Alaska?

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight from Alaska today with Cheapflights!

Why should you use Cheapflights to find cheap flight tickets from Alaska?

Cheapflights simply makes it quick and affordable to book flights from Alaska by bringing together all flight options from hundreds of airlines and agencies online — and we put them in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Can Cheapflights find flights from Alaska with no change fees?

Certainly. Search results for flights from Alaska shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from Alaska become cheaper?

Of course! You can now track prices for flights from Alaska and get an alert from Cheapflights when they change. Click the bell icon next to the flight deals above and provide your email address to set up price alerts.

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