HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Tasmania

$659+ Cheap flights from Seattle (SEA) to Tasmania

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 10/20. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — HBA
Aug 25 — Sep 11
Tue 8/25
Tue 9/1
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Seattle to Tasmania 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 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 July 26, 2026.

This FlightHub deal was found by Cheapflights users on 7/21. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/236:10 pm
SEA
-
HBA
2 stops29h 05m
Qantas Airways
Tue 9/86:05 pm
HBA
-
SEA
2 stops42h 34m
Qantas Airways
Deal found 7/21$1,595
This Qantas Airways deal was found by Cheapflights users on 7/21. 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.
Thu 7/236:10 pm
SEA
-
HBA
2 stops23h 35m
Multiple Airlines
Tue 9/810:00 am
HBA
-
SEA
3 stops26h 39m
Multiple Airlines
Deal found 7/21$1,725
This oojo deal was found by Cheapflights users on 7/26. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/208:15 am
SEA
-
HBA
2 stops31h 45m
Air New Zealand
Fri 1/16:00 am
HBA
-
SEA
2 stops34h 49m
Air New Zealand
Deal found 7/26$2,802
This BusinessClass deal was found by Cheapflights users on 7/21. 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 BusinessClass is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/233:00 pm
SEA
-
HBA
3 stops61h 50m
Air New Zealand
Tue 9/86:00 am
HBA
-
SEA
3 stops29h 29m
Air New Zealand
Deal found 7/21$3,001
This Qatar Airways deal was found by Cheapflights users on 7/26. 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 Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/304:50 pm
SEA
-
HBA
2 stops47h 05m
Qatar Airways
Fri 11/136:20 am
HBA
-
SEA
2 stops48h 20m
Qatar Airways
Deal found 7/26$5,799
This Qatar Airways deal was found by Cheapflights users on 7/26. 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 Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/304:50 pm
SEA
-
HBA
2 stops47h 05m
Qatar Airways
Mon 11/98:25 pm
HBA
-
SEA
2 stops58h 15m
Qatar Airways
Deal found 7/26$5,814
This Qatar Airways deal was found by Cheapflights users on 7/26. 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 Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/304:50 pm
SEA
-
HBA
2 stops47h 05m
Qatar Airways
Tue 11/105:50 pm
HBA
-
SEA
2 stops36h 50m
Qatar Airways
Deal found 7/26$5,815

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 July 26, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$2,802
(oojo)

One-way from

$659
(oojo)
Provider with most accurate pricing for Seattle/Tacoma Intl-Hobart flight deals.
Search Deals
Provider most trusted by Cheapflights users for Seattle/Tacoma Intl-Hobart flights.
Search Deals
From Seattle/Tacoma Intl to Tasmania
Search Deals
One-way flight from Seattle/Tacoma Intl to Tasmania
Search Deals

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 July 26, 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 round-trip

SeattleHobart

SEA - HBA

SEAHBA

Seattle/Tacoma Intl

Wed 10/28

5:04 pm-12:00 pm

2 stops24h 56m

Hobart

Tue 11/10

12:40 pm-2:42 pm

2 stops45h 02m

$6,091

SeattleHobart

SEA - HBA

SEAHBA

Seattle/Tacoma Intl

Tue 10/27

4:50 pm-9:10 pm

2 stops34h 20m

Hobart

Mon 11/9

8:25 pm-11:40 am

2 stops58h 15m

$7,456

SeattleHobart

SEA - HBA

SEAHBA

Seattle/Tacoma Intl

Tue 10/27

4:50 pm-9:10 pm

2 stops34h 20m

Hobart

Sun 11/15

10:35 am-11:40 am

2 stops44h 05m

$7,591

SeattleHobart

SEA - HBA

SEAHBA

Seattle/Tacoma Intl

Sat 10/31

4:50 pm-5:10 pm

2 stops54h 20m

Hobart

Fri 11/13

6:20 am-11:40 am

2 stops48h 20m

$7,591

SeattleHobart

SEA - HBA

SEAHBA

Seattle/Tacoma Intl

Sat 10/31

4:50 pm-12:10 pm

2 stops49h 20m

Hobart

Mon 11/9

8:25 pm-11:40 am

2 stops58h 15m

$7,606
Quickest round-trip

SeattleHobart

SEA - HBA

SEAHBA

Seattle/Tacoma Intl

Thu 10/29

3:20 pm-5:45 pm

3 stops32h 25m

Hobart

Thu 11/12

6:05 am-4:27 pm

3 stops29h 22m

$10,428
Cheapest one-way
Quickest one-way

SeattleHobart

SEA - HBA

SEAHBA

Seattle/Tacoma Intl

Tue 10/20

3:20 pm-4:15 pm

2 stops30h 55m

$659

SeattleHobart

SEA - HBA

SEAHBA

Seattle/Tacoma Intl

Tue 10/20

11:06 am-9:40 pm

3 stops40h 34m

$728

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/25

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 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

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?

    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 24h 56m. Qantas Airways provides one of the quickest options available for as low as $6,091. 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

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.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.