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Cheap flights from Washington to Tasmania from $938

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 17/10. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — HBA
26 Jun — 3 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 27 May 2026.

Mon 3/810:29
SEA
-
HBA
2 stops32h 26m
United Airlines
Wed 12/806:25
HBA
-
SEA
3 stops31h 50m
United Airlines
Deal found 25/5$1,926
Sat 28/1107:00
SEA
-
HBA
2 stops29h 50m
Multiple Airlines
Sun 6/1208:35
HBA
-
SEA
2 stops30h 25m
Multiple Airlines
Deal found 22/5$1,966
Sun 29/1119:30
SEA
-
HBA
2 stops41h 20m
Multiple Airlines
Sun 6/1214:15
HBA
-
SEA
2 stops24h 45m
Multiple Airlines
Deal found 22/5$1,991
Thu 3/1217:55
SEA
-
HBA
2 stops24h 50m
Qantas Airways
Sat 19/1206:05
HBA
-
SEA
2 stops26h 35m
Qantas Airways
Deal found 23/5$1,997
Sat 28/1119:05
SEA
-
HBA
2 stops28h 45m
Multiple Airlines
Sat 12/1208:35
HBA
-
SEA
2 stops25h 02m
Multiple Airlines
Deal found 23/5$2,005
Mon 22/617:20
SEA
-
HBA
2 stops25h 35m
United Airlines
Sun 28/606:25
HBA
-
SEA
2 stops43h 57m
United Airlines
Deal found 23/5$2,020
Sat 28/1115:30
SEA
-
HBA
2 stops27h 10m
United Airlines
Sat 12/1206:20
HBA
-
SEA
3 stops33h 52m
United Airlines
Deal found 23/5$2,164
Thu 13/809:00
SEA
-
HBA
2 stops34h 05m
United Airlines
Mon 17/806:25
HBA
-
SEA
2 stops29h 04m
United Airlines
Deal found 25/5$2,181
Sat 23/517:31
SEA
-
HBA
2 stops46h 04m
Multiple Airlines
Sat 30/509:20
HBA
-
SEA
2 stops64h 37m
Multiple Airlines
Deal found 23/5$2,260
Thu 3/1213:16
SEA
-
HBA
2 stops32h 54m
United Airlines
Sat 19/1206:20
HBA
-
SEA
3 stops33h 52m
United Airlines
Deal found 23/5$2,300
Sun 16/810:55
SEA
-
LST
2 stops36h 10m
United Airlines
Thu 20/806:10
LST
-
SEA
2 stops27h 04m
United Airlines
Deal found 26/5$2,309
Fri 10/708:00
SEA
-
LST
2 stops32h 10m
Multiple Airlines
Fri 17/709:45
LST
-
SEA
2 stops28h 49m
Multiple Airlines
Deal found 25/5$2,376

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 27 May 2026.

Round-trip from

$1,926

One-way from

$938
United Airlines
  • United Airlines
  • 3/8-12/8
  • 4 total stops
  • 52h 24m total
  • Washington to Tasmania
Search Deals
Qantas Airways
  • Qantas Airways
  • 17/10
  • 2 total stops
  • 27h 45m 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 27 May 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
Fastest return journey

SeattleHobart

SEA - HBA

SEAHBA

Seattle/Tacoma Intl

Mon 3/8

17:20-11:55

2 stops25h 35m

Hobart

Wed 12/8

06:25-16:14

2 stops26h 49m

$1,926

SeattleHobart

SEA - HBA

SEAHBA

Seattle/Tacoma Intl

Mon 22/6

17:20-11:55

2 stops25h 35m

Hobart

Sun 28/6

06:25-09:22

2 stops43h 57m

$2,020

SeattleHobart

SEA - HBA

SEAHBA

Seattle/Tacoma Intl

Thu 13/8

12:15-12:05

2 stops30h 50m

Hobart

Mon 17/8

06:25-20:43

2 stops31h 18m

$2,181

SeattleLaunceston

SEA - LST

SEALST

Seattle/Tacoma Intl

Sun 16/8

10:55-16:05

2 stops36h 10m

Launceston

Thu 20/8

06:10-16:14

2 stops27h 04m

$2,309

SeattleHobart

SEA - HBA

SEAHBA

Seattle/Tacoma Intl

Fri 10/7

08:00-08:35

2 stops31h 35m

Hobart

Fri 17/7

14:40-23:59

2 stops26h 19m

$2,440

SeattleLaunceston

SEA - LST

SEALST

Seattle/Tacoma Intl

Fri 10/7

08:00-16:45

2 stops39h 45m

Launceston

Fri 17/7

06:30-23:59

3 stops34h 29m

$2,517

SeattleHobart

SEA - HBA

SEAHBA

Seattle/Tacoma Intl

Mon 22/6

17:06-21:25

3 stops35h 19m

Hobart

Sun 28/6

16:55-16:20

2 stops40h 25m

$2,569

SeattleLaunceston

SEA - LST

SEALST

Seattle/Tacoma Intl

Fri 10/7

17:04-16:35

3 stops30h 31m

Launceston

Fri 17/7

06:30-18:32

3 stops29h 02m

$2,608

SeattleHobart

SEA - HBA

SEAHBA

Seattle/Tacoma Intl

Fri 10/7

17:04-16:15

3 stops30h 11m

Hobart

Fri 17/7

16:55-21:03

2 stops45h 08m

$2,834

SeattleHobart

SEA - HBA

SEAHBA

Seattle/Tacoma Intl

Mon 22/6

19:56-07:20

3 stops42h 24m

Hobart

Sun 28/6

16:55-18:32

3 stops42h 37m

$4,028

Flights are sorted by cheapest return flights first.

Deals found on 23/5

Showing 1-10 of 11 resultsSorted by cheapest first
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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 25h 35m. Airlines will cover a distance of 13353 km.

  • 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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