Latest deals
Insights
FAQs
Reviews
Price Alerts

Cheap flights from Washington to Australia from $545

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 Australia departing on 11/2. 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

Deals available from 900+ travel sites.

'This year, momondo is the #1 place for airfares on the internet.'
Save money when you book flights with momondo
Big names, great deals
Big names, great deals
Search 100s of travel sites to compare prices.
Filter for what you want
Filter for what you want
Free Wi-Fi? Stopover? Instantly customise your results.
Trusted and free
Trusted and free
We’re completely free to use - no hidden charges or fees.
Price Alerts
Price Alerts
Not ready to book? to track prices.

Easily compare return flights from State of Washington to Australia

Below you can see the best fares for your return flight route over the next six months. All fares were found on momondo this week. Browse the quickest and cheapest flights from State of Washington to Australia by changing tabs
Multiple Airlines
22 Feb
SEA09:20Seattle/Tacoma Intl
36h 00m
2 stops
MEL16:20Melbourne
5 Mar
MEL16:50Melbourne
23h 30m
1 stop
SEA21:20Seattle/Tacoma Intl
American Airlines
12 Nov
SEA11:44Seattle/Tacoma Intl
26h 16m
2 stops
SYD09:00Sydney Kingsford Smith
20 Nov
SYD11:15Sydney Kingsford Smith
21h 56m
2 stops
SEA14:11Seattle/Tacoma Intl
Delta
27 Jan
SEA10:00Seattle/Tacoma Intl
27h 35m
2 stops
SYD08:35Sydney Kingsford Smith
4 Mar
SYD14:15Sydney Kingsford Smith
24h 44m
2 stops
SEA19:59Seattle/Tacoma Intl
Air Canada
12 Nov
SEA19:15Seattle/Tacoma Intl
19h 20m
1 stop
SYD09:35Sydney Kingsford Smith
17 Nov
SYD11:20Sydney Kingsford Smith
17h 37m
1 stop
SEA09:57Seattle/Tacoma Intl
Philippine Airlines
19 Mar
SEA23:35Seattle/Tacoma Intl
34h 35m
1 stop
MEL04:10Melbourne
26 Mar
MEL10:20Melbourne
26h 50m
1 stop
SEA19:10Seattle/Tacoma Intl
ANA
24 Feb
SEA15:45Seattle/Tacoma Intl
33h 30m
1 stop
SYD20:15Sydney Kingsford Smith
10 Mar
SYD12:25Sydney Kingsford Smith
24h 00m
2 stops
SEA18:25Seattle/Tacoma Intl

Find the cheapest one-way flights from State of Washington to Australia

If you're looking for one-way flights from State of Washington to Australia, view some of our deals below provided by Air Canada, Delta and Hawaiian Airlines
Multiple Airlines
11 Feb
SEA07:00Seattle/Tacoma Intl
38h 20m
1 stop
MEL16:20Melbourne
Air Canada
26 Feb
SEA10:35Seattle/Tacoma Intl
28h 00m
1 stop
SYD09:35Sydney Kingsford Smith
Delta
26 Mar
SEA13:35Seattle/Tacoma Intl
24h 10m
2 stops
BNE06:45Brisbane

Search last-minute flights to Australia from State of Washington

Find and compare return flight prices for your last-minute flight from State of Washington to Australia
Hawaiian Airlines
16 Oct
SEA07:40Seattle/Tacoma Intl
18h 05m
1 stop
SYD19:45Sydney Kingsford Smith
29 Oct
SYD21:40Sydney Kingsford Smith
18h 30m
1 stop
SEA22:10Seattle/Tacoma Intl
Delta
16 Oct
PDX10:31Portland
27h 04m
1 stop
SYD07:35Sydney Kingsford Smith
10 Nov
SYD11:05Sydney Kingsford Smith
19h 47m
1 stop
PDX11:52Portland
Multiple Airlines
23 Oct
PDX17:30Portland
25h 15m
2 stops
SYD12:45Sydney Kingsford Smith
20 Nov
SYD14:00Sydney Kingsford Smith
26h 40m
2 stops
PDX21:40Portland
American Airlines
14 Oct
SEA18:12Seattle/Tacoma Intl
19h 58m
1 stop
SYD08:10Sydney Kingsford Smith
30 Oct
SYD11:15Sydney Kingsford Smith
27h 11m
1 stop
SEA20:26Seattle/Tacoma Intl
ANA
16 Oct
SEA16:40Seattle/Tacoma Intl
23h 45m
1 stop
SYD10:25Sydney Kingsford Smith
29 Oct
SYD21:45Sydney Kingsford Smith
38h 40m
2 stops
SEA18:25Seattle/Tacoma Intl
Alaska Airlines
16 Oct
PDX21:35Portland
40h 30m
1 stop
SYD08:05Sydney Kingsford Smith
31 Oct
SYD11:15Sydney Kingsford Smith
29h 41m
2 stops
PDX22:56Portland

American Airlines flights from State of Washington to Australia

Our best American Airlines deals on State of Washington to Australia flight tickets
American Airlines
12 Nov
SEA11:44Seattle/Tacoma Intl
26h 16m
2 stops
SYD09:00Sydney Kingsford Smith
20 Nov
SYD11:15Sydney Kingsford Smith
21h 56m
2 stops
SEA14:11Seattle/Tacoma Intl
American Airlines
1 Apr
SEA12:52Seattle/Tacoma Intl
25h 13m
1 stop
SYD08:05Sydney Kingsford Smith
28 May
SYD09:10Sydney Kingsford Smith
19h 41m
1 stop
SEA11:51Seattle/Tacoma Intl
American Airlines
20 Oct
SEA18:12Seattle/Tacoma Intl
19h 53m
1 stop
SYD08:05Sydney Kingsford Smith
6 Nov
SYD11:15Sydney Kingsford Smith
26h 29m
1 stop
SEA18:44Seattle/Tacoma Intl

Delta flights from State of Washington to Australia

Our best Delta deals on State of Washington to Australia flight tickets
Delta
27 Jan
SEA10:00Seattle/Tacoma Intl
27h 35m
2 stops
SYD08:35Sydney Kingsford Smith
4 Mar
SYD14:15Sydney Kingsford Smith
24h 44m
2 stops
SEA19:59Seattle/Tacoma Intl
Delta
23 Mar
SEA10:35Seattle/Tacoma Intl
27h 00m
1 stop
SYD07:35Sydney Kingsford Smith
26 Mar
SYD10:05Sydney Kingsford Smith
24h 55m
1 stop
SEA17:00Seattle/Tacoma Intl
Delta
23 Mar
SEA13:35Seattle/Tacoma Intl
24h 00m
2 stops
SYD07:35Sydney Kingsford Smith
1 Apr
SYD10:25Sydney Kingsford Smith
20h 35m
1 stop
SEA13:00Seattle/Tacoma Intl

How to get the cheapest flight ticket from State of Washington to Australia

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest airline that flies to Australia from State of Washington?

Air Canada. Air Canada and United Airlines are the most popular carriers operating from State of Washington to Australia

What is the cheapest State of Washington to Australia flight route?

Seattle/Tacoma Intl - Sydney Kingsford Smith. Fly from Seattle/Tacoma Intl to Sydney Kingsford Smith for the best State of Washington - Australia flight prices

Can stopping save me money on State of Washington to Australia flights?

You could potentially save up to 8% on your flight if you consider stops on a State of Washington to Australia flight.

Cheap State of Washington to Australia flight deals and tips

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

Best price found

$545

Fastest flight time

17h 45m

Direct flights

None

Airports in Australia

4 airports
The best one-way flight to Australia from State of Washington in the past 72 hours is $545. The best return flight deal from State of Washington to Australia found on momondo in the last 72 hours is $1,242.
The fastest flight from State of Washington to Australia takes 17h 45m
There are no direct flights from State of Washington to Australia. Popular non-direct routes for this connection are Seattle/Tacoma Intl Airport - Melbourne Airport, Seattle/Tacoma Intl Airport - Sydney Kingsford Smith Airport and Seattle/Tacoma Intl Airport - Brisbane Airport.
There are 4 airports near Australia: Melbourne Avalon (AVV), Melbourne (MEL), Brisbane (BNE), Sydney Kingsford Smith (SYD)

  • When did momondo last update prices for flights from Washington to Australia?

    Prices for flights from Washington to Australia were last updated today.

  • How many operators does momondo search for flights from Washington to Australia?

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

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and stopovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Washington to Australia.

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

    The necessary travel and health documents for your Australia trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's licence and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.


Best airlines flying from State of Washington to Australia

Compare and see reviews for airlines that fly from State of Washington to Australia with momondo
Airline
Rating
Free cancellation
Price
United AirlinesPriceFrom $1,119Free cancellationRating
7.4
9,370 reviews
Search United Airlines flights
Air CanadaPriceFrom $1,187Free cancellationRating
6.9
7,879 reviews
Search Air Canada flights

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Washington to Australia for you.

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

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

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

Once all potential Washington to Australia flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

Yes. momondo can track prices for Washington to Australia flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.


An easier way to manage your Australia trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
From?
To?
Mon 14/10
Mon 21/10
Email me momondo's favourite deals

Find better results for your trip to Australia