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Cheap flights from Anchorage to Sydney from $633

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Anchorage to Sydney departing on 5/19. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from Anchorage to Sydney

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
12:59 am - 7:25 am
ANC
-
SYD
34h 26m1 stop
Multiple Airlines Logo
7:05 am - 12:55 am
SYD
-
ANC
37h 50m2 stops
$1,051Multiple Airlines
mié., feb. 4 - mié., feb. 18
Multiple Airlines Logo
1:10 am - 7:25 am
ANC
-
SYD
34h 15m2 stops
Multiple Airlines Logo
7:05 am - 12:55 am
SYD
-
ANC
37h 50m2 stops
$1,094Multiple Airlines
mié., feb. 4 - mié., feb. 18
Multiple Airlines Logo
2:40 pm - 11:25 am
ANC
-
SYD
26h 45m2 stops
Multiple Airlines Logo
9:20 am - 1:38 pm
SYD
-
ANC
22h 18m1 stop
$1,130Multiple Airlines
mar., jul. 7 - lun., jul. 20
Multiple Airlines Logo
2:40 pm - 11:25 am
ANC
-
SYD
26h 45m2 stops
Multiple Airlines Logo
9:20 am - 1:38 pm
SYD
-
ANC
22h 18m1 stop
$1,131Multiple Airlines
mar., jul. 7 - lun., jul. 20
Multiple Airlines Logo
2:40 pm - 11:25 am
ANC
-
SYD
26h 45m2 stops
Multiple Airlines Logo
6:00 am - 1:38 pm
SYD
-
ANC
25h 38m2 stops
$1,145Multiple Airlines
mar., jul. 7 - lun., jul. 20
Air Canada Logo
2:40 pm - 7:20 am
ANC
-
SYD
22h 40m1 stop
Air Canada Logo
9:20 am - 1:36 pm
SYD
-
ANC
22h 16m1 stop
$1,158Air Canada
lun., may. 18 - vie., may. 22
Multiple Airlines Logo
12:59 am - 7:25 am
ANC
-
SYD
34h 26m1 stop
Multiple Airlines Logo
11:20 am - 12:55 am
SYD
-
ANC
33h 35m1 stop
$1,167Multiple Airlines
mié., feb. 4 - mié., feb. 18
Multiple Airlines Logo
2:40 pm - 7:20 am
ANC
-
SYD
22h 40m1 stop
Multiple Airlines Logo
6:00 am - 1:36 pm
SYD
-
ANC
25h 36m2 stops
$1,172Multiple Airlines
lun., may. 18 - vie., may. 22
Multiple Airlines Logo
2:40 pm - 7:20 am
ANC
-
SYD
22h 40m1 stop
Multiple Airlines Logo
8:10 pm - 1:36 pm
SYD
-
ANC
35h 26m2 stops
$1,179Multiple Airlines
vie., may. 22 - sáb., jun. 6
Multiple Airlines Logo
2:40 pm - 7:40 pm
ANC
-
SYD
35h 00m2 stops
Multiple Airlines Logo
6:00 am - 1:36 pm
SYD
-
ANC
25h 36m2 stops
$1,193Multiple Airlines
lun., may. 18 - vie., may. 22

Air Canada flights from Anchorage to Sydney

Our best Air Canada deals on Anchorage to Sydney flight tickets
Air Canada
May 18
ANC2:40 pmAnchorage
22h 40m
1 stop
SYD7:20 amSydney Kingsford Smith
May 22
SYD9:20 amSydney Kingsford Smith
22h 16m
1 stop
ANC1:36 pmAnchorage
$1,158
Air Canada
May 23
ANC2:40 pmAnchorage
22h 40m
1 stop
SYD7:20 amSydney Kingsford Smith
Jun 6
SYD1:00 pmSydney Kingsford Smith
42h 36m
2 stops
ANC1:36 pmAnchorage
$1,310

American Airlines flights from Anchorage to Sydney

Our best American Airlines deals on Anchorage to Sydney flight tickets
American Airlines
Apr 19
ANC10:26 amAnchorage
26h 39m
2 stops
SYD7:05 amSydney Kingsford Smith
Apr 24
SYD9:10 amSydney Kingsford Smith
26h 13m
2 stops
ANC5:23 pmAnchorage
$1,240
American Airlines
Apr 19
ANC10:26 amAnchorage
26h 39m
2 stops
SYD7:05 amSydney Kingsford Smith
Apr 24
SYD12:00 pmSydney Kingsford Smith
24h 50m
1 stop
ANC6:50 pmAnchorage
$1,261

momondo Fare Finder

 
Customize your flight search to find flights from Anchorage to Sydney 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, momondo users made 832,500 searches. Data last updated enero 8, 2026.
Use the filters below to find and compare flights from Anchorage to Sydney that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

AnchorageSydney

ANC - SYD

ANCSYD

Anchorage

mié. 2/4

12:59 am-7:25 am

1 stop34h 26m

Sydney Kingsford Smith

mié. 2/18

7:05 am-12:55 am

2 stops37h 50m

$1,051

AnchorageSydney

ANC - SYD

ANCSYD

Anchorage

mié. 2/4

1:10 am-7:25 am

2 stops34h 15m

Sydney Kingsford Smith

mié. 2/18

7:05 am-12:55 am

2 stops37h 50m

$1,094

AnchorageSydney

ANC - SYD

ANCSYD

Anchorage

mar. 7/7

2:40 pm-11:25 am

2 stops26h 45m

Sydney Kingsford Smith

lun. 7/20

9:20 am-1:38 pm

1 stop22h 18m

$1,130

AnchorageSydney

ANC - SYD

ANCSYD

Anchorage

mar. 7/7

2:40 pm-11:25 am

2 stops26h 45m

Sydney Kingsford Smith

lun. 7/20

9:20 am-1:38 pm

1 stop22h 18m

$1,131

AnchorageSydney

ANC - SYD

ANCSYD

Anchorage

mar. 7/7

2:40 pm-11:25 am

2 stops26h 45m

Sydney Kingsford Smith

lun. 7/20

6:00 am-1:38 pm

2 stops25h 38m

$1,145

AnchorageSydney

ANC - SYD

ANCSYD

Anchorage

lun. 5/18

2:40 pm-7:20 am

1 stop22h 40m

Sydney Kingsford Smith

vie. 5/22

9:20 am-1:36 pm

1 stop22h 16m

$1,158

AnchorageSydney

ANC - SYD

ANCSYD

Anchorage

mié. 2/4

12:59 am-7:25 am

1 stop34h 26m

Sydney Kingsford Smith

mié. 2/18

11:20 am-12:55 am

1 stop33h 35m

$1,167

AnchorageSydney

ANC - SYD

ANCSYD

Anchorage

lun. 5/18

2:40 pm-7:20 am

1 stop22h 40m

Sydney Kingsford Smith

vie. 5/22

6:00 am-1:36 pm

2 stops25h 36m

$1,172

AnchorageSydney

ANC - SYD

ANCSYD

Anchorage

vie. 5/22

2:40 pm-7:20 am

1 stop22h 40m

Sydney Kingsford Smith

sáb. 6/6

8:10 pm-1:36 pm

2 stops35h 26m

$1,179

AnchorageSydney

ANC - SYD

ANCSYD

Anchorage

lun. 5/18

2:40 pm-7:40 pm

2 stops35h 00m

Sydney Kingsford Smith

vie. 5/22

6:00 am-1:36 pm

2 stops25h 36m

$1,193

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Sydney from

How to get the cheapest flight ticket from Anchorage to Sydney

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Sydney?

In general, March is the cheapest month to fly from Anchorage to Sydney. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $631. If you are unable to visit Sydney during the month of March, then departing from Anchorage during the month June is also very affordable. Most momondo users find prices during this month for around $1,155.

Can stopping save me money on Anchorage to Sydney flights?

You could potentially save up to 58% on your flight if you consider stops on a Anchorage to Sydney flight.

When to book flights from Anchorage to Sydney

Are you open to changing your travel dates? Check out the ideal times to fly from Anchorage to Sydney according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Anchorage to Sydney (ANC to SYD) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Anchorage to Sydney

Fastest flight time

22h 40m

Direct flights

None
The fastest flight from Anchorage to Sydney takes 22h 40m
There are no direct flights from Anchorage to Sydney. There are no popular flight routes from Anchorage to Sydney.
Search flight deals

  • How far is Anchorage to Sydney Kingsford Smith by plane?

    Anchorage and Sydney Kingsford Smith are 7345.2 mi apart from one another. A reasonable flight in good conditions will take 22h 40m.

  • When did momondo last update prices for flights from Anchorage Airport to Sydney Kingsford Smith Airport?

    Prices for flights from Anchorage Airport to Sydney Kingsford Smith Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from Anchorage Airport to Sydney Kingsford Smith Airport?

  • How old do you have to be to fly from Anchorage Airport to Sydney Kingsford Smith Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Anchorage Airport to Sydney Kingsford Smith Airport.

  • What documentation or ID do you need to fly to Sydney Kingsford Smith Airport?

    The required travel and health documents for your Sydney Kingsford Smith Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Sydney Kingsford Smith Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular airline from Anchorage to Sydney?

Best airlines flying from Anchorage to Sydney

Compare and see reviews for airlines that fly from Anchorage to Sydney with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $1,155Free CancellationRating
7.9
8,027 reviews
Search Delta flights
Alaska AirlinesPriceFrom $1,268Free CancellationRating
8.0
11,664 reviews
Search Alaska Airlines flights

Traveling to a place near Sydney?

Book flights to Sydney if you plan to visit one of these locations
Parramatta
Bondi Beach
Katoomba
Wollongong
Randwick
Coogee
Manly
Cronulla
Lithgow
Penrith
Leura
Charlestown
Terrigal
Swansea

Why use momondo?

Why should I use momondo to find a flight deal from Anchorage to Sydney?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Anchorage to Sydney for you.

Can I find flights from Anchorage to Sydney with flexible booking policies on momondo?

Flights from Anchorage to Sydney with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Anchorage to Sydney?

Once you have performed a search for Anchorage to Sydney flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Anchorage to Sydney right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Sydney from Anchorage. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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