How does KAYAK find such low prices on flights from Washington to Melbourne?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Washington to Melbourne. Visit our flight page for the latest deals!>/a>

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Washington to Melbourne?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Melbourne from Washington is likely to change within 7 days, so travelers know whether to wait or book now. Visit our flight page for the latest deals!>/a>

What is the Hacker Fare option on flights from Washington to Melbourne?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Melbourne with an airline and back to Washington with another airline. Visit our flight page for the latest deals!>/a>

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Washington to Melbourne?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Melbourne from Washington up to 3 days before/after your preferred dates. You can then pick the flights that suit you best. Visit our flight page for the latest deals!>/a>

$386 CHEAP FLIGHTS from Washington to Melbourne

KAYAK searches hundreds of travel sites at once for deals on flights to Melbourne

...and more

Travelers love KAYAK

41,299,237 searches in the past 7 days on KAYAK

Save 22% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Bundle and saveSave money when you bundle your flight + hotel.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Flight Deals

Cheap Flights from Washington to Melbourne

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Washington to Melbourne that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

Discover the best prices for you by selecting your travel dates on KAYAK.

Round-trip

One-way

Last minute

Recent round-trip flight deals from Washington to Melbourne

Tue, Feb 10 - Thu, Feb 26

3:40 pm - 2:15 pmSEA-MEL

27h 35m2 stops

8:00 am - 9:31 amMEL-SEA

20h 31m2 stops

$821Air Canada

Find Deal

Wed, Feb 11 - Sun, Feb 22

3:40 pm - 3:35 pmSEA-MEL

28h 55m2 stops

7:10 am - 9:31 amMEL-SEA

21h 21m2 stops

$823Air Canada

Find Deal

Mon, Dec 8 - Mon, May 18

8:00 pm - 5:40 pmSEA-MEL

26h 40m2 stops

6:00 am - 9:21 amMEL-SEA

20h 21m2 stops

$824Air Canada

Find Deal

Tue, Oct 28 - Tue, Nov 4

8:00 pm - 7:45 pmSEA-MEL

29h 45m2 stops

6:00 am - 9:31 amMEL-SEA

22h 31m2 stops

$839

Find Deal

Thu, Oct 30 - Sun, Nov 9

8:00 pm - 8:15 pmSEA-MEL

30h 15m2 stops

8:10 am - 9:31 amMEL-SEA

20h 21m2 stops

$840

Find Deal

Sun, Oct 12 - Sun, Oct 19

11:35 pm - 7:30 amSEA-MEL

37h 55m1 stop

9:00 am - 7:15 pmMEL-SEA

28h 15m1 stop

$918Philippine Airlines

Find Deal

Fri, Mar 13 - Thu, Mar 26

5:45 am - 8:30 amPDX-MEL

32h 45m2 stops

10:30 am - 12:19 amMEL-PDX

31h 49m2 stops

$975United Airlines

Find Deal

Fri, Mar 13 - Thu, Mar 26

5:45 am - 8:30 amPDX-MEL

32h 45m2 stops

10:30 am - 12:19 amMEL-PDX

31h 49m2 stops

$976United Airlines

Find Deal

Wed, Feb 11 - Sun, Feb 22

9:30 am - 8:00 amSEA-MEL

27h 30m1 stop

10:10 am - 6:32 pmMEL-SEA

27h 22m2 stops

$1,027Delta

Find Deal

Tue, Feb 24 - Sun, Jun 14

7:55 pm - 8:00 amPDX-MEL

41h 05m1 stop

10:00 am - 7:26 pmMEL-PDX

26h 26m1 stop

$1,027Delta

Find Deal

Cheapest round-trip

$821

Typical prices: $1,006-1478

Air Canada

Tue 2/10Thu 2/26

SEA - MEL • 2 stops

Cheapest one-way

$386

Typical prices: $1,107-1332

Air Canada

Thu 12/11

SEA - MEL • 2 stops

Start a new search

KAYAK searches 100s of sites at once to find you the best travel deals.

We hope you love your trip to Melbourne!

Useful Info

Cheapest flight	$386

Flight from Seattle to Melbourne Airport (Tullamarine)

How does KAYAK find such low prices on flights from Washington to Melbourne?
KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Washington to Melbourne.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Washington to Melbourne?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Melbourne from Washington is likely to change within 7 days, so travelers know whether to wait or book now.
What is the Hacker Fare option on flights from Washington to Melbourne?
Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Melbourne with an airline and back to Washington with another airline.
What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Washington to Melbourne?
Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Melbourne from Washington up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Everything you need to know for your flight to Melbourne

Cabin class

Complete your trip

Direct Flights

Flights to other cities

Origins

Other airports

Return flight deals

Cabin class types available on flights to Washington

First Class flights to Melbourne

Business Class flights to Melbourne

Prem Econ Class flights to Melbourne

Economy Class flights to Melbourne

Not what you’re looking for? Find thousands of other hotels, flights, car rentals and package deals with KAYAK.

$386 Find Cheap Flights from Washington to Melbourne

KAYAK searches hundreds of travel sites at once for deals on flights to Melbourne

Cheap Flights from Washington to Melbourne

Recent round-trip flight deals from Washington to Melbourne

Recent one-way flight deals from Washington to Melbourne

Recent last minute flight deals from Washington to Melbourne

Everything you should know

Good to know

FAQs for booking flights from Washington to Melbourne

How does KAYAK find such low prices on flights from Washington to Melbourne?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Washington to Melbourne.

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Washington to Melbourne?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Melbourne from Washington is likely to change within 7 days, so travelers know whether to wait or book now.

What is the Hacker Fare option on flights from Washington to Melbourne?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Melbourne with an airline and back to Washington with another airline.

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Washington to Melbourne?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Melbourne from Washington up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Everything you need to know for your flight to Melbourne

Cabin class types available on flights to Washington

Complete your trip to Melbourne with a hotel stay or car rental

Find direct flights for Melbourne

Flights to other popular destinations

Flights from domestic origins to Melbourne

Choose which airport to fly into in Melbourne

Find deals for your return flight