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Tasmania

$1,048+ Cheap flights from Seattle (SEA) to Tasmania

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 2/3. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — HBA
Oct 11 — Oct 181
Sat 10/11
Sat 10/18
1 adult, Economy
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Cheap flight deals from Seattle to Tasmania

Keep the following information in mind while searching for Seattle to Tasmania flight deals. Data was last updated September 11, 2025.

Round-trip from

$1,048
(Priceline)
From Seattle/Tacoma Intl to Tasmania
Search Deals

Find flight deals from Seattle to Tasmania

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 September 11, 2025.

This United Airlines deal was found by Cheapflights users on 9/10. 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.
Thu 11/69:25 amSEA - LST
2 stops35h 00mUnited Airlines
Mon 11/106:20 amLST - SEA
2 stops31h 05mUnited Airlines
Deal found 9/10$1,199
This United Airlines deal was found by Cheapflights users on 9/10. 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 11/99:25 amSEA - HBA
2 stops40h 45mUnited Airlines
Thu 11/136:20 amHBA - SEA
2 stops26h 18mUnited Airlines
Deal found 9/10$1,200
This Qantas Airways deal was found by Cheapflights users on 9/11. 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 Qantas Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/244:59 pmSEA - HBA
2 stops35h 36mQantas Airways
Sat 9/275:00 pmHBA - SEA
2 stops60h 54mQantas Airways
Deal found 9/11$1,277
This Jetabroad deal was found by Cheapflights users on 9/9. 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 Jetabroad is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/98:00 pmSEA - HBA
3 stops25h 05mMultiple Airlines
Thu 11/139:20 pmHBA - SEA
2 stops31h 11mMultiple Airlines
Deal found 9/9$1,293
This Ovago deal was found by Cheapflights users on 9/11. 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.
Wed 9/245:14 pmSEA - HBA
2 stops35h 06mAir New Zealand
Sat 9/276:05 amHBA - SEA
3 stops56h 48mAir New Zealand
Deal found 9/11$2,943

Cheapflights Fare Finder

 
Customize 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 2,558,603 searches. Data last updated September 11, 2025.
Use the filters below to find and compare flights from Seattle to Tasmania that are best for you.

Fly from

Seattle

Fly to

Tasmania

Route

Depart

Return

Price

SeattleHobart

SEA - HBA

SEAHBA

Seattle/Tacoma Intl

Tue 2/3

3:50 pm-10:40 am

2 stops23h 50m

Hobart

Tue 2/24

11:25 am-6:34 pm

2 stops26h 09m

$1,048

SeattleHobart

SEA - HBA

SEAHBA

Seattle/Tacoma Intl

Tue 2/3

5:10 pm-9:10 pm

2 stops33h 00m

Hobart

Tue 2/24

6:20 am-8:54 pm

3 stops33h 34m

$1,111

SeattleLaunceston

SEA - LST

SEALST

Seattle/Tacoma Intl

Thu 11/6

7:28 pm-3:25 pm

2 stops24h 57m

Launceston

Mon 11/10

6:20 am-12:18 pm

2 stops24h 58m

$1,198

SeattleHobart

SEA - HBA

SEAHBA

Seattle/Tacoma Intl

Sun 11/9

9:25 am-9:10 pm

2 stops40h 45m

Hobart

Thu 11/13

6:20 am-1:38 pm

2 stops26h 18m

$1,200

SeattleHobart

SEA - HBA

SEAHBA

Seattle/Tacoma Intl

Wed 9/24

4:59 pm-9:35 pm

2 stops35h 36m

Hobart

Sat 9/27

5:00 pm-12:54 pm

2 stops60h 54m

$1,277

SeattleHobart

SEA - HBA

SEAHBA

Seattle/Tacoma Intl

Sun 11/9

8:00 pm-4:05 pm

3 stops25h 05m

Hobart

Thu 11/13

9:20 pm-9:31 am

2 stops31h 11m

$1,293

SeattleHobart

SEA - HBA

SEAHBA

Seattle/Tacoma Intl

Wed 9/24

5:14 pm-9:20 pm

2 stops35h 06m

Hobart

Sat 9/27

6:05 am-9:53 pm

3 stops56h 48m

$2,943

SeattleHobart

SEA - HBA

SEAHBA

Seattle/Tacoma Intl

Mon 2/2

12:10 am-9:35 am

2 stops38h 25m

Hobart

Tue 2/24

2:35 pm-1:55 pm

3 stops42h 20m

$3,127

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/11

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 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 Seattle to Tasmania

What is the cheapest time of day to fly from SEA to TAS?

Find hourly flight availability from Seattle to Tasmania. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 11, 2025.

When flying from Seattle to Tasmania, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

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?

    Seattle/Tacoma Intl (SEA) is the airport you will fly out of if you book a flight from Seattle to Tasmania. It is only a 11.4 mi journey to Seattle/Tacoma Intl (SEA) from Seattle’s city center.

  • How long is the flight from Seattle to Tasmania?

    A quick flight from Seattle to Tasmania can take about 23h 50m. Qantas Airways provides one of the quickest options available for as low as $1,048. Seattle and Tasmania are separated by a distance of 8297 mi. When browsing for deals, the options you’ll see will be for both nonstop 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 vacation 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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