$377+ Cheap flights from Alaska to Sydney (SYD)
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 6/12. Fares are subject to change and may not be available on all flights or dates of travel.
ANC — SYD
Apr 29 — May 61
1 adult, Economy
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Find cheap flights from Alaska to Sydney 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 Alaska to Sydney
Keep the following information in mind while searching for Alaska to Sydney flight deals. Data was last updated April 24, 2025.
Most accurate provider | AranGrant 3 stars |
|---|---|
Most trusted provider | AranGrant 3 stars |
Round-trip from | $1,131 (Air Canada) |
One-way from | $377 (Kiwi.com) |
Popular in | March |
Cheapest in | August |
Average price | $1,515 |
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 April 24, 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 April 24, 2025.
This Air Canada deal was found by Cheapflights users on 4/22. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/244:40 pmANC - SYD
1 stop20h 40mAir Canada
Tue 7/87:30 amSYD - ANC
2 stops26h 12mAir Canada
Deal found 4/22![Air Canada logo]()
$1,131
This Air Canada deal was found by Cheapflights users on 4/22. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/64:40 pmANC - SYD
1 stop20h 40mMultiple Airlines
Sat 8/168:00 pmSYD - ANC
2 stops37h 42mMultiple Airlines
Deal found 4/22![Multiple Airlines logo]()
$1,140
This United Airlines deal was found by Cheapflights users on 4/22. 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.
Sun 6/2211:59 pmANC - SYD
2 stops37h 01mUnited Airlines
Mon 7/79:30 amSYD - ANC
2 stops31h 22mUnited Airlines
Deal found 4/22![United Airlines logo]()
$1,260
This Delta deal was found by Cheapflights users on 4/22. 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.
Mon 6/3012:36 amANC - SYD
2 stops35h 59mDelta
Tue 7/229:25 amSYD - ANC
2 stops31h 39mDelta
Deal found 4/22![Delta logo]()
$1,270
This Alaska Airlines deal was found by Cheapflights users on 4/23. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/112:54 amANC - SYD
2 stops24h 51mAlaska Airlines
Sat 8/169:40 pmSYD - ANC
1 stop27h 00mAlaska Airlines
Deal found 4/23![Alaska Airlines logo]()
$1,361
This Gurufare deal was found by Cheapflights users on 4/22. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/2912:40 pmANC - SYD
1 stop23h 25mQantas Airways
Sun 6/89:30 pmSYD - ANC
1 stop20h 14mQantas Airways
Deal found 4/22![Qantas Airways logo]()
$1,450
This KAYAK deal was found by Cheapflights users on 4/22. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/253:51 pmANC - SYD
1 stop21h 04mAir New Zealand
Mon 7/79:55 amSYD - ANC
2 stops30h 57mAir New Zealand
Deal found 4/22![Air New Zealand logo]()
$1,618
This Ovago deal was found by Cheapflights users on 4/22. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/236:55 pmANC - SYD
3 stops46h 50mFiji Airways
Tue 7/86:15 amSYD - ANC
3 stops42h 25mFiji Airways
Deal found 4/22![Fiji Airways logo]()
$1,842
This American Airlines deal was found by Cheapflights users on 4/22. 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.
Thu 5/159:48 pmANC - SYD
2 stops39h 17mAmerican Airlines
Wed 5/289:10 amSYD - ANC
2 stops28h 00mAmerican Airlines
Deal found 4/22![American Airlines logo]()
$2,071
This Ovago deal was found by Cheapflights users on 4/23. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/1912:18 amANC - SYD
3 stops47h 32mAir Tahiti Nui
Tue 5/277:10 amSYD - ANC
2 stops35h 10mAir Tahiti Nui
Deal found 4/23![Air Tahiti Nui logo]()
$2,235
This Hawaiian Airlines deal was found by Cheapflights users on 4/22. 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 Hawaiian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/15:55 pmANC - SYD
1 stop31h 50mHawaiian Airlines
Sat 5/249:40 pmSYD - ANC
1 stop27h 35mHawaiian Airlines
Deal found 4/22![Hawaiian Airlines logo]()
$2,595
This KAYAK deal was found by Cheapflights users on 4/22. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/512:34 amANC - SYD
3 stops46h 11mSingapore Airlines
Sat 8/166:05 pmSYD - ANC
3 stops48h 03mSingapore Airlines
Deal found 4/22![Singapore Airlines logo]()
$2,881
Cheapflights Fare Finder
Customize your flight search to find flights from Alaska 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, Cheapflights users made 2,558,603 searches. Data last updated April 24, 2025.
Use the filters below to find and compare flights from Alaska to Sydney that are best for you.
Fly from
Alaska
Fly to
Sydney
Route
Depart
Return
Price
AnchorageSydney
ANC - SYD
ANCSYD
Anchorage
Tue 6/24
4:40 pm-7:20 am
1 stop20h 40m
Sydney Kingsford Smith
Tue 7/8
7:30 am-3:42 pm
2 stops26h 12m
$1,131
AnchorageSydney
ANC - SYD
ANCSYD
Anchorage
Wed 8/6
4:40 pm-7:20 am
1 stop20h 40m
Sydney Kingsford Smith
Sat 8/16
8:00 pm-3:42 pm
2 stops37h 42m
$1,140
AnchorageSydney
ANC - SYD
ANCSYD
Anchorage
Sun 6/22
11:59 pm-7:00 am
2 stops37h 01m
Sydney Kingsford Smith
Mon 7/7
9:30 am-10:52 pm
2 stops31h 22m
$1,260
AnchorageSydney
ANC - SYD
ANCSYD
Anchorage
Mon 6/30
12:36 am-6:35 am
2 stops35h 59m
Sydney Kingsford Smith
Tue 7/22
9:25 am-11:04 pm
2 stops31h 39m
$1,270
AnchorageSydney
ANC - SYD
ANCSYD
Anchorage
Fri 8/1
12:54 am-7:45 pm
2 stops24h 51m
Sydney Kingsford Smith
Sat 8/16
9:40 pm-6:40 am
1 stop27h 00m
$1,361
AnchorageSydney
ANC - SYD
ANCSYD
Anchorage
Thu 5/29
12:40 pm-6:05 am
1 stop23h 25m
Sydney Kingsford Smith
Sun 6/8
9:30 pm-11:44 pm
1 stop20h 14m
$1,450
AnchorageSydney
ANC - SYD
ANCSYD
Anchorage
Wed 6/25
3:51 pm-6:55 am
1 stop21h 04m
Sydney Kingsford Smith
Mon 7/7
9:55 am-10:52 pm
2 stops30h 57m
$1,618
AnchorageSydney
ANC - SYD
ANCSYD
Anchorage
Mon 6/23
6:55 pm-11:45 am
3 stops46h 50m
Sydney Kingsford Smith
Tue 7/8
6:15 am-6:40 am
3 stops42h 25m
$1,842
AnchorageSydney
ANC - SYD
ANCSYD
Anchorage
Thu 5/15
9:48 pm-7:05 am
2 stops39h 17m
Sydney Kingsford Smith
Wed 5/28
9:10 am-7:10 pm
2 stops28h 00m
$2,071
AnchorageSydney
ANC - SYD
ANCSYD
Anchorage
Mon 5/19
12:18 am-5:50 pm
3 stops47h 32m
Sydney Kingsford Smith
Tue 5/27
7:10 am-12:20 am
2 stops35h 10m
$2,235
Showing 1-10 of 15 results
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, February is the cheapest month in which you can book a flight from Alaska to Sydney (average of $1,046). 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
Plan your trip to Sydney by taking into account the average rainfall totals 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
Plan your trip to Sydney by taking into account the average temperature totals 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
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 April 24, 2025.
To help decide which airline to fly from Alaska to Sydney, see what other customers have to say about Air Tahiti Nui, Fiji Airways and Singapore Airlines. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Comfort
8.1
Entertainment
7.3
Boarding
8.7
Crew
9.1
Food
7.8
Overall
8.8
Reviews
1 / 2
10.0
ExcellentIsabelle,Apr 2023
AKL - PPT
Comfort
8.1
Entertainment
7.3
Boarding
8.7
Crew
9.1
Food
7.8
Overall
8.8
Reviews
1 / 2
10.0
ExcellentIsabelle,Apr 2023
AKL - PPT
Comfort
8.1
Entertainment
7.3
Boarding
8.7
Crew
9.1
Food
7.8
Overall
8.8
Reviews
1 / 2
10.0
ExcellentIsabelle,Apr 2023
AKL - PPT
Comfort
8.1
Entertainment
7.3
Boarding
8.7
Crew
9.1
Food
7.8
Overall
8.8
Reviews
1 / 2
10.0
ExcellentIsabelle,Apr 2023
AKL - PPT
Comfort
8.1
Entertainment
7.3
Boarding
8.7
Crew
9.1
Food
7.8
Overall
8.8
Reviews
1 / 2
10.0
ExcellentIsabelle,Apr 2023
AKL - PPT
Comfort
8.1
Entertainment
7.3
Boarding
8.7
Crew
9.1
Food
7.8
Overall
8.8
Reviews
1 / 2
10.0
ExcellentIsabelle,Apr 2023
AKL - PPT
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.
Traveling to a place near Alaska?
Book flights to Alaska if you plan to visit one of these locationsWollongong
Parramatta
Coogee
Manly
Browse thousands of different options on Cheapflights for your next trip
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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
Discover the top 2 airlines that operate flights from Alaska to Sydney. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated April 24, 2025.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$1,064 | Average$1,369 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$1,340 | Average$1,777 | FlexibilityNo cancel fee | On-time75% |