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

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 Sydney. 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 Sydney?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Sydney 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 Sydney?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to Sydney 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 Sydney?

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 Sydney 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>

$551 CHEAP FLIGHTS from Washington to Sydney

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Cheap Flights from Washington to Sydney

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

Round-trip

One-way

Last minute

Recent return flight deals from Washington to Sydney

Wed, 29 Apr - Wed, 6 May

19:06 - 07:05

SEA

SYD

18h 59m

1 stop

09:10 - 15:50

SYD

SEA

23h 40m

1 stop

$1,218Qantas Airways

Tue, 28 Jul - Tue, 11 Aug

19:15 - 07:05

SEA

SYD

18h 50m

1 stop

17:50 - 20:59

SYD

SEA

20h 09m

1 stop

$1,242Multiple Airlines

Mon, 13 Apr - Tue, 28 Apr

17:59 - 07:30

SEA

SYD

20h 31m

1 stop

09:10 - 13:01

SYD

SEA

20h 51m

1 stop

$1,249Multiple Airlines

Sun, 19 Apr - Mon, 11 May

10:20 - 07:20

SEA

SYD

28h 00m

1 stop

09:20 - 18:30

SYD

SEA

26h 10m

1 stop

$1,262Air Canada

Mon, 3 Aug - Mon, 10 Aug

15:00 - 07:05

GEG

SYD

23h 05m

2 stops

12:00 - 20:47

SYD

GEG

25h 47m

1 stop

$1,350American Airlines

Sat, 16 May - Sun, 24 May

15:30 - 07:20

PDX

SYD

22h 50m

1 stop

09:20 - 14:45

SYD

PDX

22h 25m

1 stop

$1,352Air Canada

Tue, 14 Apr - Tue, 21 Apr

05:05 - 07:00

GEG

SYD

32h 55m

2 stops

09:30 - 15:15

SYD

GEG

22h 45m

2 stops

$1,355United Airlines

Tue, 14 Apr - Tue, 21 Apr

06:20 - 06:50

GEG

SYD

31h 30m

1 stop

09:15 - 23:34

SYD

GEG

31h 19m

2 stops

$1,365Delta

Fri, 5 Jun - Fri, 12 Jun

13:41 - 07:00

GEG

SYD

24h 19m

2 stops

10:20 - 18:39

SYD

GEG

25h 19m

1 stop

$1,489United Airlines

Thu, 30 Apr - Thu, 7 May

13:20 - 07:05

GEG

SYD

24h 45m

2 stops

12:00 - 20:33

SYD

GEG

25h 33m

1 stop

$1,491American Airlines

Useful Info

Low season	May
High season	December
Cheapest flight	$551

Best time to beat the crowds but there is an average 5% increase in price.

Most popular time to fly (51% more expensive on average)

Flight from Seattle to Sydney

How does KAYAK find such low prices on flights from Washington to Sydney?
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 Sydney.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Washington to Sydney?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Sydney 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 Sydney?
Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to Sydney 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 Sydney?
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 Sydney from Washington up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Wollongong

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Terrigal

Penrith

Manly

Cronulla

Coogee

Randwick

Bondi Beach

Lithgow

Newport

Charlestown

Swansea

Brooklyn

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Sydney (SYD)

$551 Find Cheap Flights from Washington to Sydney

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

Cheap Flights from Washington to Sydney

Recent return flight deals from Washington to Sydney

Recent one-way flight deals from Washington to Sydney

Recent last minute flight deals from Washington to Sydney

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FAQs for booking flights from Washington to Sydney

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

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 Sydney.

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

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Sydney 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 Sydney?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to Sydney 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 Sydney?

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 Sydney from Washington up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Travelling to a place near Sydney?

Everything you need to know for your flight to Sydney

Information on the airport you'll fly into in Sydney

Cabin class types available on flights to Washington

Complete your trip to Sydney with a hotel stay or car hire

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Choose which airport to fly into in SydneySydney

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