What is the cheapest month to fly from Alaska to Sydney?

Our data shows that August tends to be the cheapest month to fly to Sydney from Alaska. Users have commonly found prices around $1,452 for the month, but tickets can be as low as $688. Due to multiple factors, prepare for potentially higher prices in March.

What is the cheapest time of day to fly from AK to SYD?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Alaska to Sydney as you normally would.

What airport do you fly into for flights to Sydney from Alaska?

Sydney Kingsford Smith (SYD) is the airport you will fly into if you book a flight from Alaska to Sydney. It is only a 4.6 mi journey from Kingsford Smith (SYD) to Sydney’s city center.

Can I find deals for flights from Alaska to Sydney that include hotel bookings?

Yes. In addition to deals on Alaska to Sydney flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from Alaska to Sydney?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Alaska to Sydney.

Can I find deals for business class flights from Alaska to Sydney?

Yes. Cheapflights offers flight deals from Alaska to Sydney by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$1,161+ Flights from Alaska to Sydney

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Cheap flight deals from Alaska to Sydney

Most accurate provider	AranGrant 3 stars
Most trusted provider	AranGrant 3 stars
Round-trip from	$1,161 (Air Canada)
Popular in	March
Cheapest in	August
Average price	$1,777

Provider with most accurate pricing for Anchorage-Sydney Kingsford Smith flight deals.

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Provider most trusted by Cheapflights users for Anchorage-Sydney Kingsford Smith flights.

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From Alaska to Sydney Kingsford Smith

Search Deals

Highest demand for flights based on searches. 5% potential increase in price ($80 potential increase over avg. RT price).

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Cheapest flight prices on average. 2% potential price decrease ($38 potential savings vs. average RT price).

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Average for round-trip flights in May 2025

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Find flight deals from Alaska to Sydney

Cheapest flights from Alaska to Sydney
Explore the most affordable flight options available from Alaska to Sydney. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 1, 2025.

Tue 7/14:40 pmANC - SYD

2 stops24h 45mMultiple Airlines

Tue 7/229:20 amSYD - ANC

1 stop24h 22mMultiple Airlines

Deal found 4/30

$1,161

Mon 6/301:30 amANC - SYD

2 stops35h 05mDelta

Tue 7/229:25 amSYD - ANC

2 stops31h 59mDelta

Deal found 4/30

$1,190

Mon 12/2911:55 pmANC - SYD

2 stops34h 25mUnited Airlines

Tue 1/1312:10 pmSYD - ANC

2 stops30h 24mUnited Airlines

Deal found 4/30

$1,261

Thu 6/51:30 amANC - SYD

2 stops24h 15mAlaska Airlines

Fri 6/139:40 pmSYD - ANC

1 stop27h 00mAlaska Airlines

Deal found 4/29

$1,361

Fri 6/64:40 pmANC - SYD

1 stop20h 40mAir Canada

Fri 6/139:20 amSYD - ANC

1 stop24h 17mAir Canada

Deal found 4/29

$1,368

Fri 6/63:30 pmANC - SYD

3 stops34h 15mHawaiian Airlines

Fri 6/139:40 pmSYD - ANC

2 stops29h 55mHawaiian Airlines

Deal found 4/29

$1,706

Sun 12/2811:55 pmANC - SYD

1 stop35h 30mQantas Airways

Wed 1/148:20 pmSYD - ANC

1 stop29h 26mQantas Airways

Deal found 4/30

$2,551

Mon 12/2911:55 pmANC - SYD

3 stops48h 45mAir Tahiti Nui

Tue 1/138:55 amSYD - ANC

3 stops48h 50mAir Tahiti Nui

Deal found 4/30

$2,565

Best flights from Alaska to Sydney
Discover carefully curated flight deals from Alaska to Sydney that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated May 1, 2025.

Tue 7/14:40 pmANC - SYD

2 stops24h 45mMultiple Airlines

Tue 7/229:20 amSYD - ANC

1 stop24h 22mMultiple Airlines

Deal found 4/30

$1,161

Mon 6/301:30 amANC - SYD

2 stops35h 05mDelta

Tue 7/229:25 amSYD - ANC

2 stops31h 59mDelta

Deal found 4/30

$1,190

Tue 7/14:08 pmANC - SYD

1 stop20h 47mUnited Airlines

Tue 7/2210:20 amSYD - ANC

1 stop30h 32mUnited Airlines

Deal found 4/29

$1,276

Tue 5/204:40 pmANC - SYD

1 stop20h 40mAir Canada

Tue 5/279:20 amSYD - ANC

1 stop24h 17mAir Canada

Deal found 4/29

$1,341

Thu 6/51:30 amANC - SYD

2 stops24h 15mAlaska Airlines

Fri 6/139:40 pmSYD - ANC

1 stop27h 00mAlaska Airlines

Deal found 4/29

$1,361

Fri 6/63:30 pmANC - SYD

3 stops34h 15mHawaiian Airlines

Fri 6/139:40 pmSYD - ANC

2 stops29h 55mHawaiian Airlines

Deal found 4/29

$1,706

Mon 5/1912:18 amANC - SYD

3 stops44h 52mAir Tahiti Nui

Tue 5/277:10 amSYD - ANC

3 stops35h 10mAir Tahiti Nui

Deal found 4/29

$2,308

Last-minute flights from Alaska to Sydney
Discover last-minute flight deals from Alaska to Sydney. Data last updated May 1, 2025 and is based on user searches.

Thu 5/15:55 pmANC - SYD

1 stop30h 35mQantas Airways

Sat 5/245:45 pmSYD - ANC

1 stop24h 35mQantas Airways

Deal found 4/30

$2,924

Wed 5/2812:55 amANC - SYD

2 stops35h 40mDelta

Sun 6/89:25 amSYD - ANC

2 stops34h 25mDelta

Deal found 4/30

$1,470

Thu 5/294:30 pmANC - SYD

2 stops33h 15mAlaska Airlines

Sun 6/89:40 pmSYD - ANC

1 stop27h 35mAlaska Airlines

Deal found 4/30

$1,436

Thu 5/2911:59 pmANC - SYD

2 stops37h 01mUnited Airlines

Sun 6/89:30 amSYD - ANC

2 stops31h 22mUnited Airlines

Deal found 4/30

$1,461

Thu 5/294:25 pmANC - SYD

3 stops35h 45mMultiple Airlines

Sun 6/81:15 pmSYD - ANC

2 stops29h 05mMultiple Airlines

Deal found 4/30

$2,014

One-way flights from Alaska to Sydney
Search for one-way flight options from Alaska to Sydney. Find affordable one-way fares based on user searches. Data last updated May 1, 2025.

Sun 5/185:59 pmANC - SYD

2 stops55h 16mMultiple Airlines

Deal found 4/29

$3,159

Sat 5/172:28 amANC - SYD

2 stops47h 17mAlaska Airlines

Deal found 4/29

$4,541

Cheapflights Fare Finder

Use the filters below to find and compare flights from Alaska to Sydney that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

AnchorageSydney

ANC - SYD

ANCSYD

Anchorage

Tue 7/1

4:40 pm-11:25 am

2 stops24h 45m

Sydney Kingsford Smith

Tue 7/22

9:20 am-3:42 pm

1 stop24h 22m

$1,161

AnchorageSydney

ANC - SYD

ANCSYD

Anchorage

Mon 6/30

1:30 am-6:35 am

2 stops35h 05m

Sydney Kingsford Smith

Tue 7/22

9:25 am-11:24 pm

2 stops31h 59m

$1,190

AnchorageSydney

ANC - SYD

ANCSYD

Anchorage

Tue 7/1

4:08 pm-6:55 am

1 stop20h 47m

Sydney Kingsford Smith

Tue 7/22

10:20 am-10:52 pm

1 stop30h 32m

$1,276

AnchorageSydney

ANC - SYD

ANCSYD

Anchorage

Thu 6/5

1:30 am-7:45 pm

2 stops24h 15m

Sydney Kingsford Smith

Fri 6/13

9:40 pm-6:40 am

1 stop27h 00m

$1,361

AnchorageSydney

ANC - SYD

ANCSYD

Anchorage

Fri 6/6

4:40 pm-7:20 am

1 stop20h 40m

Sydney Kingsford Smith

Fri 6/13

9:20 am-3:37 pm

1 stop24h 17m

$1,368

AnchorageSydney

ANC - SYD

ANCSYD

Anchorage

Fri 6/6

3:30 pm-7:45 pm

3 stops34h 15m

Sydney Kingsford Smith

Fri 6/13

9:40 pm-9:35 am

2 stops29h 55m

$1,706

AnchorageSydney

ANC - SYD

ANCSYD

Anchorage

Mon 6/30

12:34 am-3:10 pm

3 stops44h 36m

Sydney Kingsford Smith

Tue 7/22

7:10 am-12:08 am

3 stops34h 58m

$2,635

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/30

Best time to book a flight from Alaska to Sydney

Have a flexible travel schedule? Discover the best time to fly to Sydney from Alaska 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 Alaska to Sydney

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

Currently, March is the cheapest month in which you can book a flight from Alaska to Sydney (average of $1,043). Flying from Alaska to Sydney in December is currently the most expensive (average of $1,643). 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.

Rainfall in Sydney by month

In terms of precipitation, rainfall in Sydney ranges from 2.0 - 5.1 inches per month. March is typically the wettest month, when rainfall can reach 5.1 in. September is typically the driest time to visit Sydney when rainfall is around 2.0 in.

Temperature in Sydney by month

If weather is an important factor for your trip to Sydney, use this chart to help with planning. For those seeking warmer temperatures, January is the ideal time of year to visit, when temperatures reach an average of 71.6 F. Travelers looking to avoid the cold should look outside of July, when temperatures are typically at their lowest (around 51.8 F).

Reviews of airlines servicing Sydney

Air Tahiti Nui

8.8

Very good

62 reviews

Reviews

1 / 2

10.0

Excellent

Isabelle,Apr 2023

AKL - PPT

Les sièges sont étroits, je mesure 1,77 m, les passants dans le couloirs notamment l'équipage n'arrêtaient pas de me cogner. nous étions en économie. l'équipage est au top. C'est le confort qui était négatif pour nous.

Air Tahiti Nui

8.8

Very good

62 reviews

Air Tahiti Nui

8.8

Very good

62 reviews

Reviews

1 / 2

10.0

Excellent

Isabelle,Apr 2023

AKL - PPT

Alaska Airlines

8.0

Very good

9,972 reviews

Air Tahiti Nui

8.8

Very good

62 reviews

Reviews

1 / 2

10.0

Excellent

Isabelle,Apr 2023

AKL - PPT

Delta

8.0

Very good

7,934 reviews

Air Tahiti Nui

8.8

Very good

62 reviews

Reviews

1 / 2

10.0

Excellent

Isabelle,Apr 2023

AKL - PPT

Hawaiian Airlines

7.9

Good

2,409 reviews

Air Tahiti Nui

8.8

Very good

62 reviews

Reviews

1 / 2

10.0

Excellent

Isabelle,Apr 2023

AKL - PPT

United Airlines

7.4

Good

8,696 reviews

Air Tahiti Nui

8.8

Very good

62 reviews

Reviews

1 / 2

10.0

Excellent

Isabelle,Apr 2023

AKL - PPT

Related info for your journey

What airport do you fly into for flights to Sydney from Alaska?
Sydney Kingsford Smith (SYD) is the airport you will fly into if you book a flight from Alaska to Sydney. It is only a 4.6 mi journey from Kingsford Smith (SYD) to Sydney’s city center.
Can I find deals for flights from Alaska to Sydney that include hotel bookings?
Yes. In addition to deals on Alaska to Sydney flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Alaska to Sydney?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Alaska to Sydney.
Can I find deals for business class flights from Alaska to Sydney?
Yes. Cheapflights offers flight deals from Alaska to Sydney 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 Alaska to Sydney?
Currently, March is the cheapest month in which you can book a flight from Alaska to Sydney (average of $1,043). Flying from Alaska to Sydney in December is currently the most expensive (average of $1,643). 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

Wollongong

Parramatta

Coogee

Manly

Browse thousands of different options on Cheapflights for your next trip

Top 2 airlines flying from Alaska to Sydney

Airline	Cheapest	Average	Flexibility	On-time
Delta	Cheapest$1,064	Average$1,369	FlexibilityNo cancel fee	On-timeN/A
Alaska Airlines	Cheapest$1,389	Average$1,777	FlexibilityNo cancel fee	On-time75%

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$1,161+ Cheap flights from Alaska to Sydney (SYD)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 7/1. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Alaska to Sydney with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from Alaska to Sydney

Keep the following information in mind while searching for Alaska to Sydney flight deals. Data was last updated May 1, 2025.

Most accurate provider

Most trusted provider

Round-trip from

Popular in

Cheapest in

Average price

Find flight deals from Alaska to Sydney

Cheapest flights from Alaska to SydneyExplore the most affordable flight options available from Alaska to Sydney. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 1, 2025.

Explore the most affordable flight options available from Alaska to Sydney. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 1, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Alaska to Sydney that are best for you.

Best time to book a flight from Alaska to Sydney

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

Cheapflights Insights

Everything you need to know about your flight from Alaska to Sydney

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

Rainfall in Sydney by month

Plan your trip to Sydney by taking into account the average rainfall totals by month.

Temperature in Sydney by month

Plan your trip to Sydney by taking into account the average temperature totals by month.

Reviews of airlines servicing Sydney

Get insights into the airlines that provide service to Sydney. 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 Sydney. Reviews last updated May 1, 2025.

Related info for your journey

Find useful and relevant information for your journey from Alaska to Sydney. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

What airport do you fly into for flights to Sydney from Alaska?

Can I find deals for flights from Alaska to Sydney that include hotel bookings?

How can I find direct flights from Alaska to Sydney?

Can I find deals for business class flights from Alaska to Sydney?

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

Traveling to a place near Alaska?

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 Alaska to Sydney

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

Top 2 airlines flying from Alaska to Sydney

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Cheapest flights from Alaska to Sydney
Explore the most affordable flight options available from Alaska to Sydney. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 1, 2025.