Tasmania

$860+ 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 4/29. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — HBA
Apr 22 — Apr 291
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

Keep the following information in mind while searching for Seattle to Tasmania flight deals. Data was last updated April 17, 2025.

Most accurate provider

AranGrant
3 stars

Most trusted provider

AranGrant
3 stars

Round-trip from

$1,343
(CheapTickets)

One-way from

$860
(Kiwi.com)

Popular in

January

Cheapest in

September

Average price

$1,832
Provider with most accurate pricing for Seattle/Tacoma Intl-Hobart flight deals.
Provider most trusted by Cheapflights users for Seattle/Tacoma Intl-Hobart flights.
From Seattle/Tacoma Intl to Tasmania
One-way flight from Seattle/Tacoma Intl to Tasmania
Highest demand for flights based on searches. 7% potential increase in price ($121 potential increase over avg. RT price).
Cheapest flight prices on average. 5% potential price decrease ($77 potential savings vs. average RT price).
Average for round-trip flights in April 2025

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 April 17, 2025.

This Trip.com deal was found by Cheapflights users on 4/16. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/318:25 amSEA - LST
2 stops31h 45mMultiple Airlines
Sat 6/79:45 amLST - SEA
2 stops37h 30mMultiple Airlines
Deal found 4/16$1,310
This CheapTickets deal was found by Cheapflights users on 4/16. 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 CheapTickets is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/318:25 amSEA - HBA
2 stops31h 10mMultiple Airlines
Sat 6/79:10 amHBA - SEA
2 stops38h 05mMultiple Airlines
Deal found 4/16$1,333
This Gurufare deal was found by Cheapflights users on 4/16. 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.
Sun 6/16:52 pmSEA - HBA
2 stops22h 53mQantas Airways
Fri 6/1311:25 amHBA - SEA
2 stops27h 45mQantas Airways
Deal found 4/16$1,407
This United Airlines deal was found by Cheapflights users on 4/16. 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 6/19:45 amSEA - HBA
2 stops33h 25mUnited Airlines
Fri 6/136:25 amHBA - SEA
3 stops31h 43mUnited Airlines
Deal found 4/16$1,488
This Gurufare deal was found by Cheapflights users on 4/16. 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.
Sun 6/12:55 pmSEA - HBA
3 stops29h 55mAir New Zealand
Fri 6/136:05 amHBA - SEA
3 stops32h 53mAir New Zealand
Deal found 4/16$1,832

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 April 17, 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

SeattleLaunceston

SEA - LST

SEALST

Seattle/Tacoma Intl

Sat 5/31

8:25 am-9:10 am

2 stops31h 45m

Launceston

Sat 6/7

9:45 am-6:15 am

2 stops37h 30m

$1,310

SeattleHobart

SEA - HBA

SEAHBA

Seattle/Tacoma Intl

Sat 5/31

8:25 am-8:35 am

2 stops31h 10m

Hobart

Sat 6/7

9:10 am-6:15 am

2 stops38h 05m

$1,333

SeattleHobart

SEA - HBA

SEAHBA

Seattle/Tacoma Intl

Sun 6/1

6:52 pm-10:45 am

2 stops22h 53m

Hobart

Fri 6/13

11:25 am-10:10 pm

2 stops27h 45m

$1,407

SeattleHobart

SEA - HBA

SEAHBA

Seattle/Tacoma Intl

Sun 6/1

9:45 am-12:10 pm

2 stops33h 25m

Hobart

Fri 6/13

6:25 am-9:08 pm

3 stops31h 43m

$1,488

SeattleHobart

SEA - HBA

SEAHBA

Seattle/Tacoma Intl

Sun 6/1

2:55 pm-1:50 pm

3 stops29h 55m

Hobart

Fri 6/13

6:05 am-9:58 pm

3 stops32h 53m

$1,832

SeattleHobart

SEA - HBA

SEAHBA

Seattle/Tacoma Intl

Tue 4/29

3:55 pm-8:35 am

2 stops47h 40m

$860

SeattleHobart

SEA - HBA

SEAHBA

Seattle/Tacoma Intl

Sun 6/1

6:14 am-4:20 pm

2 stops41h 06m

$871

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/16

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 April 17, 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.

Rainfall in Tasmania by month

Plan your trip to Tasmania by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Tasmania ranges from 1.2 - 2.4 inches per month. November is typically the wettest month, when rainfall can reach 2.4 in. February is typically the driest time to visit Tasmania when rainfall is around 1.2 in.

Temperature in Tasmania by month

Plan your trip to Tasmania by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Tasmania, 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 60.8 F. Travelers looking to avoid the cold should look outside of July, when temperatures are typically at their lowest (around 44.6 F).

Reviews of airlines servicing Tasmania

Get insights into the airlines that provide service to Tasmania. 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 Tasmania. Reviews last updated April 17, 2025.

Entertainment

7.4

Boarding

8.2

Comfort

8.0

Food

7.3

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Apr 2025

IAH - MSP

wish I didn't have to pay for wifi as I could not redeem my miles from my phone to pay for drinks

Entertainment

7.4

Boarding

8.2

Comfort

8.0

Food

7.3

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Apr 2025

IAH - MSP

wish I didn't have to pay for wifi as I could not redeem my miles from my phone to pay for drinks

Entertainment

7.4

Boarding

8.2

Comfort

8.0

Food

7.3

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Apr 2025

IAH - MSP

wish I didn't have to pay for wifi as I could not redeem my miles from my phone to pay for drinks

Entertainment

7.4

Boarding

8.2

Comfort

8.0

Food

7.3

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Apr 2025

IAH - MSP

wish I didn't have to pay for wifi as I could not redeem my miles from my phone to pay for drinks

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.

  • 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.

Top airline flying from Seattle to Tasmania

Discover the top airline that operate flights from Seattle to Tasmania. 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 17, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$1,136Average$1,519FlexibilityNo cancel feeOn-time69%

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.