Cheap flights from Launceston, Australia to Seattle from $2,414

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/11. Fares are subject to change and may not be available on all flights or dates of travel.
LST — SEA
30 May — 6 Jun1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Launceston to Seattle

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Cheapest flights from Launceston to Seattle
Explore the most affordable flight options available from Launceston to Seattle. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 30 April 2026.

Wed 11/1116:05
LST
-
SEA
2 stops38h 35m
Qatar Airways
Sat 14/1116:05
SEA
-
LST
2 stops59h 50m
Qatar Airways
Deal found 24/4$2,414
Wed 11/1106:20
LST
-
SEA
3 stops33h 52m
United Airlines
Sat 14/1113:16
SEA
-
LST
2 stops31h 09m
United Airlines
Deal found 24/4$3,354

Best time to book a flight from Launceston to Seattle

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

Related info for your journey

Find useful and relevant information for your journey from Launceston to Seattle. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Launceston 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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Can Cheapflights find flights from Launceston to Seattle with no change fees?

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

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