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Cheap flights from Washington to Tasmania from $1,419

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 14/7. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — HBA
12 Jul — 19 Jul1
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 12 June 2026.

Fri 24/720:30
SEA
-
HBA
2 stops43h 05m
Multiple Airlines
Fri 31/714:40
HBA
-
SEA
2 stops32h 19m
Multiple Airlines
Deal found 10/6$1,884
Tue 1/917:10
SEA
-
HBA
2 stops27h 25m
Qantas Airways
Tue 15/918:05
HBA
-
SEA
2 stops36h 34m
Qantas Airways
Deal found 10/6$1,906
Sun 26/710:29
SEA
-
HBA
2 stops32h 26m
United Airlines
Sun 2/806:25
HBA
-
SEA
2 stops29h 22m
United Airlines
Deal found 11/6$1,967
Thu 23/718:10
SEA
-
HBA
2 stops23h 35m
Qantas Airways
Tue 8/911:25
HBA
-
SEA
2 stops25h 14m
Qantas Airways
Deal found 7/6$1,980
Thu 23/720:25
SEA
-
HBA
2 stops43h 10m
Multiple Airlines
Thu 30/709:20
HBA
-
SEA
2 stops29h 14m
Multiple Airlines
Deal found 8/6$2,114
Fri 24/706:00
SEA
-
HBA
2 stops37h 05m
United Airlines
Fri 31/706:25
HBA
-
SEA
3 stops31h 45m
United Airlines
Deal found 9/6$2,131
Tue 21/720:25
SEA
-
HBA
2 stops43h 10m
Multiple Airlines
Fri 24/714:40
HBA
-
SEA
2 stops32h 19m
Multiple Airlines
Deal found 10/6$2,170
Thu 23/715:33
SEA
-
HBA
2 stops27h 32m
United Airlines
Tue 8/906:25
HBA
-
SEA
2 stops31h 18m
United Airlines
Deal found 10/6$2,211
Sat 8/813:30
SEA
-
HBA
2 stops29h 25m
United Airlines
Wed 12/806:25
HBA
-
SEA
2 stops26h 49m
United Airlines
Deal found 9/6$2,218
Sat 15/815:30
SEA
-
LST
2 stops31h 35m
United Airlines
Wed 19/806:10
LST
-
SEA
3 stops32h 05m
United Airlines
Deal found 7/6$2,361
Sun 26/718:48
SEA
-
LST
2 stops28h 17m
United Airlines
Sun 2/806:10
LST
-
SEA
3 stops32h 00m
United Airlines
Deal found 11/6$2,365
Sat 7/1108:45
SEA
-
LST
2 stops35h 40m
Singapore Airlines
Wed 11/1116:05
LST
-
SEA
2 stops58h 05m
Singapore Airlines
Deal found 9/6$3,115

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 12 June 2026.

Round-trip from

$1,883

One-way from

$1,419
Qantas Airways
  • Qantas Airways
  • 23/7-8/9
  • 4 total stops
  • 54h 19m total
  • Washington to Tasmania
Search Deals
14/7
  • 14/7
  • 3 total stops
  • 49h 40m 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 12 June 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

SeattleHobart

SEA - HBA

SEAHBA

Seattle/Tacoma Intl

Sun 26/7

10:29-11:55

2 stops32h 26m

Hobart

Sun 2/8

06:25-18:47

2 stops29h 22m

$1,967
Fastest return journey

SeattleHobart

SEA - HBA

SEAHBA

Seattle/Tacoma Intl

Thu 23/7

18:10-10:45

2 stops23h 35m

Hobart

Tue 8/9

11:25-19:39

2 stops25h 14m

$1,980

SeattleHobart

SEA - HBA

SEAHBA

Seattle/Tacoma Intl

Fri 24/7

06:00-12:05

2 stops37h 05m

Hobart

Fri 31/7

06:25-21:10

3 stops31h 45m

$2,131

SeattleHobart

SEA - HBA

SEAHBA

Seattle/Tacoma Intl

Thu 23/7

15:33-12:05

2 stops27h 32m

Hobart

Tue 8/9

06:25-20:43

2 stops31h 18m

$2,211

SeattleHobart

SEA - HBA

SEAHBA

Seattle/Tacoma Intl

Sat 8/8

13:30-11:55

2 stops29h 25m

Hobart

Wed 12/8

06:25-16:14

2 stops26h 49m

$2,218

SeattleLaunceston

SEA - LST

SEALST

Seattle/Tacoma Intl

Sat 15/8

15:30-16:05

2 stops31h 35m

Launceston

Wed 19/8

06:10-21:15

3 stops32h 05m

$2,361

SeattleLaunceston

SEA - LST

SEALST

Seattle/Tacoma Intl

Sun 26/7

18:48-16:05

2 stops28h 17m

Launceston

Sun 2/8

06:10-21:10

3 stops32h 00m

$2,365

SeattleLaunceston

SEA - LST

SEALST

Seattle/Tacoma Intl

Sat 7/11

08:45-15:25

2 stops35h 40m

Launceston

Wed 11/11

16:05-07:10

2 stops58h 05m

$3,115
Cheapest one-way
Fastest single journey

SeattleHobart

SEA - HBA

SEAHBA

Seattle/Tacoma Intl

Tue 14/7

00:10-18:50

3 stops49h 40m

$1,419

Flights are sorted by cheapest return flights first.

Deals found on 8/6

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 23h 35m. Airlines will cover a distance of 13353 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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How does Cheapflights help users find flights from Washington to Tasmania?

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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