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Cheap flights from Seattle to Tasmania from $943

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 20/10. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — HBA
25 Aug — 1 Sep1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Seattle to Tasmania

Enter your travel dates to find the best prices.

Cheapest flights from Seattle to Tasmania
Explore the most affordable flight options available from Seattle to Tasmania. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 26 July 2026.

Thu 23/718:10
SEA
-
HBA
2 stops29h 05m
Qantas Airways
Tue 8/918:05
HBA
-
SEA
2 stops42h 34m
Qantas Airways
Deal found 21/7$2,283
Thu 23/718:10
SEA
-
HBA
2 stops23h 35m
Multiple Airlines
Tue 8/910:00
HBA
-
SEA
3 stops26h 39m
Multiple Airlines
Deal found 21/7$2,469
Thu 23/715:00
SEA
-
HBA
3 stops61h 50m
Air New Zealand
Tue 8/906:00
HBA
-
SEA
3 stops29h 29m
Air New Zealand
Deal found 21/7$4,296
Fri 30/1016:50
SEA
-
HBA
2 stops47h 05m
Qatar Airways
Fri 13/1106:20
HBA
-
SEA
2 stops48h 20m
Qatar Airways
Deal found 26/7$8,301
Fri 30/1016:50
SEA
-
HBA
2 stops47h 05m
Qatar Airways
Mon 9/1120:25
HBA
-
SEA
2 stops58h 15m
Qatar Airways
Deal found 26/7$8,322
Fri 30/1016:50
SEA
-
HBA
2 stops47h 05m
Qatar Airways
Tue 10/1117:50
HBA
-
SEA
2 stops36h 50m
Qatar Airways
Deal found 26/7$8,324
Fri 30/1016:50
SEA
-
HBA
2 stops47h 05m
Qatar Airways
Sun 15/1110:35
HBA
-
SEA
2 stops44h 05m
Qatar Airways
Deal found 26/7$8,515
Wed 28/1016:37
SEA
-
HBA
2 stops25h 23m
Qantas Airways
Wed 11/1117:50
HBA
-
SEA
2 stops25h 14m
Qantas Airways
Deal found 26/7$8,534
Wed 28/1016:37
SEA
-
HBA
2 stops25h 23m
Qantas Airways
Fri 13/1106:05
HBA
-
SEA
2 stops25h 55m
Qantas Airways
Deal found 26/7$8,580

Find flight deals from Seattle to Tasmania

Keep the following information in mind while searching for Seattle to Tasmania flight deals. Data was last updated 26 July 2026.

Round-trip from

$8,301

One-way from

$943
Qatar Airways
  • Qatar Airways
  • 30/10-12/11
  • 4 total stops
  • 95h 25m total
  • Seattle to Tasmania
Search Deals
Qantas Airways
  • Qantas Airways
  • 20/10
  • 2 total stops
  • 30h 55m total
  • Seattle to Tasmania
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Seattle to Tasmania 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 647,157 searches. Data last updated 26 July 2026.
Use the filters below to find and compare flights from Seattle to Tasmania that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

SeattleHobart

SEA - HBA

SEAHBA

Seattle/Tacoma Intl

Fri 30/10

16:50-09:55

2 stops47h 05m

Hobart

Thu 12/11

06:20-11:40

2 stops48h 20m

$8,301

SeattleHobart

SEA - HBA

SEAHBA

Seattle/Tacoma Intl

Fri 30/10

16:50-09:55

2 stops47h 05m

Hobart

Tue 10/11

17:50-11:40

2 stops36h 50m

$8,324
Fastest return journey

SeattleHobart

SEA - HBA

SEAHBA

Seattle/Tacoma Intl

Tue 27/10

17:04-12:00

2 stops24h 56m

Hobart

Tue 10/11

12:40-14:42

2 stops45h 02m

$8,719

SeattleHobart

SEA - HBA

SEAHBA

Seattle/Tacoma Intl

Tue 27/10

16:50-21:10

2 stops34h 20m

Hobart

Mon 9/11

20:25-11:40

2 stops58h 15m

$10,673

SeattleHobart

SEA - HBA

SEAHBA

Seattle/Tacoma Intl

Sat 31/10

16:50-17:10

2 stops54h 20m

Hobart

Fri 13/11

06:20-11:40

2 stops48h 20m

$10,866

SeattleHobart

SEA - HBA

SEAHBA

Seattle/Tacoma Intl

Sat 31/10

16:50-12:10

2 stops49h 20m

Hobart

Mon 9/11

20:25-11:40

2 stops58h 15m

$10,887
Cheapest one-way
Fastest single journey

SeattleHobart

SEA - HBA

SEAHBA

Seattle/Tacoma Intl

Tue 20/10

15:20-16:15

2 stops30h 55m

$943

SeattleHobart

SEA - HBA

SEAHBA

Seattle/Tacoma Intl

Tue 20/10

11:06-21:40

3 stops40h 34m

$1,042

Flights are sorted by cheapest return flights first.

Deals found on 25/7

Sorted by cheapest first

Best time to book a flight from Seattle to Tasmania

Have a flexible travel schedule? Discover the best time to fly to Tasmania from Seattle 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.

Cheapflights Insights

Everything you need to know about your flight from Seattle to Tasmania

No data available for this route at this time. Please check back soon.

Related info for your journey

Find useful and relevant information for your journey from Seattle to Tasmania. 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 from for flights from Seattle to Tasmania?

    Located just 18.4 km from the city centre, Seattle/Tacoma Intl (SEA) is the airport most travellers will use when flying to Tasmania from Seattle.

  • How long is the flight from Seattle to Tasmania?

    Qatar Airways and Qantas Airways can get you from Seattle to Tasmania in just under 24h 56m. Your travel time can differ by up to 22h 09m. Airlines will cover a distance of 13353 km. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

  • Can I find deals for flights from Seattle to Tasmania that include hotel bookings?

    Yes. In addition to deals on Seattle to Tasmania flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Seattle to Tasmania?

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

  • Can I find deals for business class flights from Seattle to Tasmania?

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

See more FAQs

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How does Cheapflights help users find flights from Seattle to Tasmania?

When you search for this flight from Seattle to Tasmania, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

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

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Seattle to Tasmania.

Can Cheapflights find flights from Seattle to Tasmania with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from Seattle to Tasmania flexibly with Cheapflights today.

Can Cheapflights notify me if prices for flights from Seattle to Tasmania become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Tasmania from Seattle today and book when prices fit your budget.

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