Cheap flights from Washington to Tasmania from $818

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Washington to Tasmania departing on 28/3. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult

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Cheap return flights

Enter your travel dates to find the best prices.
Qantas Airways Logo
18:59 - 18:15
SEA
-
HBA
29h 16m
2 stops
Qantas Airways Logo
06:00 - 12:58
HBA
-
SEA
24h 58m
2 stops
$1,747Qantas Airways
Tue, 24 Mar - Wed, 1 Apr
Qantas Airways Logo
18:59 - 18:15
SEA
-
HBA
29h 16m
2 stops
Qantas Airways Logo
06:00 - 22:42
HBA
-
SEA
34h 42m
2 stops
$1,810Qantas Airways
Tue, 24 Mar - Tue, 31 Mar
Qantas Airways Logo
17:59 - 21:45
SEA
-
HBA
33h 46m
2 stops
Qantas Airways Logo
06:00 - 22:42
HBA
-
SEA
34h 42m
2 stops
$1,811Qantas Airways
Tue, 24 Mar - Wed, 1 Apr
Qantas Airways Logo
17:59 - 21:45
SEA
-
HBA
33h 46m
2 stops
Qantas Airways Logo
18:05 - 22:42
HBA
-
SEA
46h 37m
2 stops
$1,821Qantas Airways
Tue, 24 Mar - Wed, 1 Apr
Multiple Airlines Logo
17:59 - 13:35
SEA
-
HBA
25h 36m
3 stops
Multiple Airlines Logo
06:00 - 12:58
HBA
-
SEA
24h 58m
2 stops
$1,965Multiple Airlines
Tue, 24 Mar - Wed, 1 Apr
Qantas Airways Logo
14:53 - 21:45
SEA
-
HBA
36h 52m
3 stops
Qantas Airways Logo
06:00 - 22:42
HBA
-
SEA
34h 42m
2 stops
$2,045Qantas Airways
Mon, 23 Mar - Wed, 1 Apr
Qantas Airways Logo
06:00 - 16:35
SEA
-
LST
40h 35m
2 stops
Qantas Airways Logo
17:15 - 18:53
LST
-
SEA
43h 38m
2 stops
$2,106Qantas Airways
Sun, 8 Mar - Thu, 12 Mar
United Airlines Logo
17:20 - 12:10
SEA
-
HBA
24h 50m
2 stops
United Airlines Logo
06:20 - 15:50
HBA
-
SEA
27h 30m
2 stops
$2,133United Airlines
Sun, 8 Mar - Thu, 12 Mar
United Airlines Logo
19:34 - 12:10
SEA
-
HBA
22h 36m
2 stops
United Airlines Logo
06:20 - 16:14
HBA
-
SEA
27h 54m
2 stops
$2,134United Airlines
Sun, 8 Mar - Thu, 12 Mar
United Airlines Logo
08:00 - 19:45
SEA
-
HBA
41h 45m
3 stops
United Airlines Logo
06:05 - 23:27
HBA
-
SEA
35h 22m
2 stops
$2,219United Airlines
Tue, 24 Mar - Tue, 31 Mar

Qantas Airways flights from State of Washington to Tasmania

Our best Qantas Airways deals on State of Washington to Tasmania flight tickets
Qantas Airways
24 Mar
SEA18:59Seattle/Tacoma Intl
29h 16m
2 stops
HBA18:15Hobart
1 Apr
HBA06:00Hobart
24h 58m
2 stops
SEA12:58Seattle/Tacoma Intl
$1,747
Qantas Airways
12 Feb
SEA15:50Seattle/Tacoma Intl
26h 55m
2 stops
HBA13:45Hobart
28 June
HBA13:35Hobart
26h 20m
2 stops
SEA22:55Seattle/Tacoma Intl
$1,775
Qantas Airways
24 Mar
SEA18:59Seattle/Tacoma Intl
29h 16m
2 stops
HBA18:15Hobart
31 Mar
HBA06:00Hobart
34h 42m
2 stops
SEA22:42Seattle/Tacoma Intl
$1,810

United Airlines flights from State of Washington to Tasmania

Our best United Airlines deals on State of Washington to Tasmania flight tickets
United Airlines
8 Mar
SEA17:20Seattle/Tacoma Intl
24h 50m
2 stops
HBA12:10Hobart
12 Mar
HBA06:20Hobart
27h 30m
2 stops
SEA15:50Seattle/Tacoma Intl
$2,133
United Airlines
8 Mar
SEA09:20Seattle/Tacoma Intl
32h 50m
2 stops
HBA12:10Hobart
12 Mar
HBA06:20Hobart
24h 04m
2 stops
SEA12:24Seattle/Tacoma Intl
$2,134
United Airlines
24 Mar
SEA08:00Seattle/Tacoma Intl
41h 45m
3 stops
HBA19:45Hobart
31 Mar
HBA06:05Hobart
35h 22m
2 stops
SEA23:27Seattle/Tacoma Intl
$2,218

momondo Fare Finder

 
Customise your flight search to find flights from State of 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, momondo users made 78,305 searches. Data last updated 8 February 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

SeattleHobart

SEA - HBA

SEAHBA

Seattle/Tacoma Intl

Tue 24/3

18:59-18:15

2 stops29h 16m

Hobart

Wed 1/4

06:00-12:58

2 stops24h 58m

$1,747

SeattleHobart

SEA - HBA

SEAHBA

Seattle/Tacoma Intl

Tue 24/3

18:59-18:15

2 stops29h 16m

Hobart

Tue 31/3

06:00-22:42

2 stops34h 42m

$1,810

SeattleHobart

SEA - HBA

SEAHBA

Seattle/Tacoma Intl

Tue 24/3

17:59-21:45

2 stops33h 46m

Hobart

Wed 1/4

06:00-22:42

2 stops34h 42m

$1,811

SeattleHobart

SEA - HBA

SEAHBA

Seattle/Tacoma Intl

Tue 24/3

17:59-21:45

2 stops33h 46m

Hobart

Wed 1/4

18:05-22:42

2 stops46h 37m

$1,821

SeattleHobart

SEA - HBA

SEAHBA

Seattle/Tacoma Intl

Tue 24/3

17:59-13:35

3 stops25h 36m

Hobart

Wed 1/4

06:00-12:58

2 stops24h 58m

$1,965

SeattleHobart

SEA - HBA

SEAHBA

Seattle/Tacoma Intl

Mon 23/3

14:53-21:45

3 stops36h 52m

Hobart

Wed 1/4

06:00-22:42

2 stops34h 42m

$2,045

SeattleLaunceston

SEA - LST

SEALST

Seattle/Tacoma Intl

Sun 8/3

06:00-16:35

2 stops40h 35m

Launceston

Thu 12/3

17:15-18:53

2 stops43h 38m

$2,106

SeattleHobart

SEA - HBA

SEAHBA

Seattle/Tacoma Intl

Sun 8/3

17:20-12:10

2 stops24h 50m

Hobart

Thu 12/3

06:20-15:50

2 stops27h 30m

$2,133

SeattleHobart

SEA - HBA

SEAHBA

Seattle/Tacoma Intl

Sun 8/3

19:34-12:10

2 stops22h 36m

Hobart

Thu 12/3

06:20-16:14

2 stops27h 54m

$2,134

SeattleHobart

SEA - HBA

SEAHBA

Seattle/Tacoma Intl

Tue 24/3

08:00-19:45

3 stops41h 45m

Hobart

Tue 31/3

06:05-23:27

2 stops35h 22m

$2,218

Flights are sorted by cheapest return flights first.

Showing 1-10 of 12 resultsSorted by cheapest first
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Cheap State of Washington to Tasmania flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from State of Washington to Tasmania

Fastest flight time

27h 30m

Direct flights

None
The fastest flight from State of Washington to Tasmania takes 27h 30m
There are no direct flights from State of Washington to Tasmania. There are no popular flight routes from State of Washington to Tasmania.
  • When did momondo last update prices for flights from Washington to Tasmania?

    Prices for flights from Washington to Tasmania are updated daily.

  • How old do you have to be to fly from Washington to Tasmania?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Washington to Tasmania.

  • What documentation or ID do you need to fly to Tasmania?

    The travel and health documents required for your trip to Tasmania can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s licence, and a passport valid for six-months after you plan to arrive at Tasmania. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • How do I get Price Alerts for flights from State of Washington to Tasmania?

    Price Alerts will notify you by email when the price for flights to Tasmania from State of Washington decreases. To activate this, select your desired travel dates and search for offers. While browsing through offers you’ll see the Price Alert widget toggle. Click it to turn on notifications.

  • How can I save money on flights from State of Washington to Tasmania with momondo?

    By using tools like our “Price Calendar”, you can see the best days for return flights on your travels. Our “Price Forecast” tool uses AI to predict whether you should purchase or hold off on booking for potentially cheaper prices. Explore shows you all flight options from a city or airport to build your own unique adventure. The Discover blog also provides valuable insights for saving money while booking your experience. After searching you can toggle on “Price Alerts” to track prices for your desired flight and book at the ideal moment.

  • How does momondo find its flight prices?

    We show prices from over 700+ competitors with a single click. With options from airlines and OTAs from across our 30 international markets, we are able to show you a diverse range of deals to create your adventure.

Why use momondo?

Why should I use momondo to find a flight deal from Washington to Tasmania?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Washington to Tasmania . Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Washington to Tasmania with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Washington to Tasmania flights to just show those with flexible booking policies.

How can momondo help me find flights from Washington to Tasmania?

momondo helps you find the best flight between Washington and Tasmania by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Washington to Tasmania right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Tasmania from Washington. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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1 adult
Tue 10/3
Tue 17/3

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