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Cheap flights from Washington to Tasmania from $993

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 17/9. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — HBA
4 Sep — 11 Sep1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Washington to Tasmania

Enter your travel dates to find the best prices.

Cheapest flights from Washington to Tasmania
Explore the most affordable flight options available from Washington to Tasmania. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 5 August 2026.

Sun 25/1019:05 -
2 stops30h 45m
Tue 10/1120:30 -
2 stops34h 07m
Deal found 31/7$1,730
Fri 28/815:58 -
2 stops36h 27m
Fri 4/918:05 -
2 stops46h 54m
Deal found 31/7$1,923
Fri 18/915:58 -
2 stops30h 02m
Fri 25/917:40 -
2 stops34h 16m
Deal found 4/8$2,016
Fri 28/820:38 -
3 stops42h 57m
Fri 4/914:40 -
2 stops23h 49m
Deal found 31/7$2,220
Fri 18/917:59 -
3 stops33h 11m
Fri 25/917:00 -
2 stops43h 39m
Deal found 4/8$2,279
Sun 25/1016:37 -
3 stops29h 58m
Tue 10/1113:35 -
2 stops29h 29m
Deal found 31/7$2,307
Fri 28/806:30 -
3 stops46h 20m
Fri 4/906:05 -
3 stops29h 27m
Deal found 31/7$2,983
Fri 18/1206:00 -
2 stops36h 45m
Fri 8/110:55 -
2 stops49h 40m
Deal found 1/8$3,804
Fri 18/1206:00 -
2 stops44h 50m
Mon 4/116:55 -
2 stops50h 09m
Deal found 1/8$4,418
Fri 18/1215:15 -
3 stops35h 10m
Fri 8/106:05 -
2 stops23h 16m
Deal found 1/8$4,530
Fri 18/917:20 -
3 stops33h 50m
Fri 25/906:30 -
3 stops29h 02m
Deal found 4/8$4,651
Fri 18/1217:15 -
2 stops28h 55m
Mon 4/106:20 -
3 stops29h 10m
Deal found 1/8$4,960

Find flight deals from Washington to Tasmania

Keep the following information in mind while searching for Washington to Tasmania flight deals. Data was last updated 5 August 2026.

Round-trip from

$1,730

One-way from

$993
25/10-10/11
  • 25/10-10/11
  • 4 total stops
  • 64h 52m total
  • Washington to Tasmania
Search Deals
17/9
  • 17/9
  • 2 total stops
  • 53h 35m total
  • Washington to Tasmania
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Washington 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 647,157 searches. Data last updated 5 August 2026.
Use the filters below to find and compare flights from Washington to Tasmania that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

SeattleLaunceston

SEA Seattle/Tacoma Intl - LST Launceston

SEALST

Seattle/Tacoma Intl

Sun 25/10

19:05-19:50

2 stops30h 45m

Launceston

Tue 10/11

20:30-11:37

2 stops34h 07m

$1,730

SeattleLaunceston

SEA Seattle/Tacoma Intl - LST Launceston

SEALST

Seattle/Tacoma Intl

Fri 18/9

15:58-15:00

2 stops30h 02m

Launceston

Fri 25/9

17:40-10:56

2 stops34h 16m

$2,016

SeattleHobart

SEA Seattle/Tacoma Intl - HBA Hobart

SEAHBA

Seattle/Tacoma Intl

Fri 28/8

20:38-08:35

3 stops42h 57m

Hobart

Fri 4/9

14:40-21:29

2 stops23h 49m

$2,220

SeattleLaunceston

SEA Seattle/Tacoma Intl - LST Launceston

SEALST

Seattle/Tacoma Intl

Fri 18/9

17:59-20:10

3 stops33h 11m

Launceston

Fri 25/9

17:00-19:39

2 stops43h 39m

$2,279

SeattleLaunceston

SEA Seattle/Tacoma Intl - LST Launceston

SEALST

Seattle/Tacoma Intl

Sun 25/10

16:37-16:35

3 stops29h 58m

Launceston

Tue 10/11

13:35-00:04

2 stops29h 29m

$2,307

SeattleHobart

SEA Seattle/Tacoma Intl - HBA Hobart

SEAHBA

Seattle/Tacoma Intl

Fri 28/8

06:30-21:50

3 stops46h 20m

Hobart

Fri 4/9

06:05-18:32

3 stops29h 27m

$2,983

SeattleHobart

SEA Seattle/Tacoma Intl - HBA Hobart

SEAHBA

Seattle/Tacoma Intl

Fri 18/12

06:00-13:45

2 stops36h 45m

Hobart

Fri 8/1

10:55-17:35

2 stops49h 40m

$3,804

SeattleHobart

SEA Seattle/Tacoma Intl - HBA Hobart

SEAHBA

Seattle/Tacoma Intl

Fri 18/12

15:15-21:25

3 stops35h 10m

Hobart

Fri 8/1

06:05-10:21

2 stops23h 16m

$4,530
Fastest return journey

SeattleHobart

SEA Seattle/Tacoma Intl - HBA Hobart

SEAHBA

Seattle/Tacoma Intl

Fri 18/12

17:15-17:10

2 stops28h 55m

Hobart

Mon 4/1

06:20-16:30

3 stops29h 10m

$4,960
Cheapest one-way
Fastest single journey

SeattleHobart

SEA Seattle/Tacoma Intl - HBA Hobart

SEAHBA

Seattle/Tacoma Intl

Thu 17/9

20:15-18:50

2 stops53h 35m

$993

Flights are sorted by cheapest return flights first.

Deals found on 3/8

Sorted by cheapest first

Best time to book a flight from Washington to Tasmania

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

Cheapflights Insights

Everything you need to know about your flight from Washington 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 Washington to Tasmania. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from State of Washington to Tasmania?

    Departing from State of Washington to Tasmania will take you 33h 11m. Airlines will cover a distance of 13282 km. Both multi-stop and direct flights can be found to your destination and back.

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

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

  • How can I find direct flights from Washington to Tasmania?

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

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

    Yes. Cheapflights offers flight deals from Washington 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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Cheapflights makes it easy to find Washington to Tasmania flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Why should you use Cheapflights to find cheap flight tickets from Washington to Tasmania?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Tasmania from Washington.

Can Cheapflights find flights from Washington to Tasmania with no change fees?

Need flexible booking options for your flight to Tasmania from Washington? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from Washington to Tasmania become cheaper?

Of course! You can now track prices for flights from Washington to Tasmania and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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