How long is the flight from Tasmania to Seattle?

There are many flights that can get you from Tasmania to Seattle in 33h 19m. Fly via Qantas Airways to get the fastest option. There are 8253 mi between Tasmania and Seattle.

In terms of precipitation, rainfall in Seattle ranges from 0.7 - 6.6 inches per month. November is typically the wettest month, when rainfall can reach 6.6 in. July is typically the driest time to visit Seattle when rainfall is around 0.7 in.

If weather is an important factor for your trip to Seattle, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 66.2 F. Travelers looking to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 41.0 F).

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

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

What airport do you fly into for flights to Seattle from Tasmania?

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

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

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

How can I find direct flights from Tasmania to Seattle?

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

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

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

$1,801+ Cheap Flights from Tasmania to Seattle

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Cheap flight deals from Tasmania to Seattle

Round-trip from	$1,856 (Qantas Airways)

From Tasmania to Seattle/Tacoma Intl

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Find flight deals from Tasmania to Seattle

Cheapest flights from Tasmania to Seattle
Explore the most affordable flight options available from Tasmania to Seattle. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 10, 2025.

Thu 11/136:30 amLST - SEA

2 stops31h 27mQantas Airways

Mon 11/176:20 amSEA - LST

2 stops38h 00mQantas Airways

Deal found 11/7

$1,801

Thu 11/136:20 amLST - SEA

2 stops33h 31mUnited Airlines

Mon 11/1712:00 pmSEA - LST

3 stops32h 05mUnited Airlines

Deal found 11/8

$5,583

Best flights from Tasmania to Seattle
Discover carefully curated flight deals from Tasmania to Seattle that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated November 10, 2025.

Thu 5/76:30 amLST - SEA

2 stops33h 19mQantas Airways

Mon 5/116:05 amSEA - LST

2 stops40h 10mQantas Airways

Deal found 11/9

$1,856

Last-minute flights from Tasmania to Seattle
Discover last-minute flight deals from Tasmania to Seattle. Data last updated November 10, 2025 and is based on user searches.

Thu 11/136:30 amLST - SEA

2 stops31h 27mQantas Airways

Mon 11/176:20 amSEA - LST

2 stops38h 00mQantas Airways

Deal found 11/7

$1,801

Thu 11/136:20 amLST - SEA

2 stops33h 31mUnited Airlines

Mon 11/1712:00 pmSEA - LST

3 stops32h 05mUnited Airlines

Deal found 11/8

$5,583

Fly from

Fly to

Route

Depart

Return

Price

LauncestonSeattle

LST - SEA

LSTSEA

Launceston

Thu 5/7

6:30 am-10:49 pm

2 stops33h 19m

Seattle/Tacoma Intl

Mon 5/11

6:05 am-3:15 pm

2 stops40h 10m

$1,856

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/9

Best time to book a flight from Tasmania to Seattle

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

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

Related info for your journey

What airport do you fly into for flights to Seattle from Tasmania?
Seattle/Tacoma Intl (SEA) is the airport you will fly into if you book a flight from Tasmania to Seattle. It is only a 11.4 mi journey from Seattle/Tacoma Intl (SEA) to Seattle’s city center.
How long is the flight from Tasmania to Seattle?
There are many flights that can get you from Tasmania to Seattle in 33h 19m. Fly via Qantas Airways to get the fastest option. There are 8253 mi between Tasmania and Seattle.
Can I find deals for flights from Tasmania to Seattle that include hotel bookings?
Yes. In addition to deals on Tasmania to Seattle flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Tasmania to Seattle?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Tasmania to Seattle.
Can I find deals for business class flights from Tasmania to Seattle?
Yes. Cheapflights offers flight deals from Tasmania to Seattle by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

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$1,801+ Cheap flights from Tasmania to Seattle (SEA)

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 11/13. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Tasmania to Seattle with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from Tasmania to Seattle

Keep the following information in mind while searching for Tasmania to Seattle flight deals. Data was last updated November 10, 2025.

Round-trip from

Find flight deals from Tasmania to Seattle

Cheapest flights from Tasmania to SeattleExplore the most affordable flight options available from Tasmania to Seattle. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 10, 2025.

Explore the most affordable flight options available from Tasmania to Seattle. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 10, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Tasmania to Seattle that are best for you.