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 round-trip 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>

$445 CHEAP FLIGHTS from Washington to Sydney

SYD

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

...and more

Travelers love KAYAK

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

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

Cheapest round-trip

$897

United Airlines

Sat 5/2Mon 5/11

PSC - SYD • 1 stop

Cheapest one-way

$382

Typical prices: $550-$696

Philippine Airlines

Wed 3/25

SEA - SYD • 1 stop

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 Sydney!

Flight Deals

Cheap Flights from Washington to Sydney

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Washington to Sydney 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 Sydney

Sat, May 2 - Mon, May 11

2:00 pm - 6:55 amPSC-SYD

23h 55m1 stop

10:20 am - 12:15 pmSYD-PSC

18h 55m1 stop

$897United Airlines

Find Deal

Sat, May 2 - Mon, May 11

5:25 am - 7:00 amPSC-SYD

32h 35m2 stops

9:30 am - 8:57 pmSYD-PSC

28h 27m2 stops

$902United Airlines

Find Deal

Wed, Mar 25 - Mon, Apr 20

10:30 pm - 9:50 amSEA-SYD

41h 20m1 stop

1:15 pm - 6:47 pmSYD-SEA

22h 32m2 stops

$983Multiple Airlines

Find Deal

Thu, Nov 27 - Mon, Dec 1

3:22 pm - 12:35 pmSEA-SYD

26h 13m2 stops

2:00 pm - 8:58 pmSYD-SEA

25h 58m2 stops

$1,008Multiple Airlines

Find Deal

Sun, May 3 - Sun, May 17

6:57 am - 7:15 pmSEA-SYD

43h 18m2 stops

8:55 pm - 2:25 pmSYD-SEA

34h 30m1 stop

$1,010ANA

Find Deal

Fri, Feb 6 - Mon, Feb 23

2:30 pm - 6:10 amPDX-SYD

20h 40m1 stop

8:00 am - 5:11 pmSYD-PDX

28h 11m2 stops

$1,015Qantas Airways

Find Deal

Mon, Dec 8 - Mon, Dec 15

1:52 pm - 9:20 amGEG-SYD

24h 28m2 stops

2:05 pm - 4:40 pmSYD-GEG

21h 35m1 stop

$1,020Qantas Airways

Find Deal

Mon, Dec 1 - Sun, Dec 28

8:00 pm - 9:35 amSEA-SYD

18h 35m1 stop

11:20 am - 2:31 pmSYD-SEA

22h 11m1 stop

$1,033Air Canada

Find Deal

Sun, May 3 - Sun, May 17

1:45 pm - 7:15 pmSEA-SYD

36h 30m2 stops

8:55 pm - 11:21 pmSYD-SEA

43h 26m2 stops

$1,035ANA

Find Deal

Tue, Mar 10 - Tue, Mar 24

10:05 am - 8:35 amSEA-SYD

28h 30m1 stop

10:20 am - 7:16 pmSYD-SEA

26h 56m1 stop

$1,038Air Canada

Find Deal

Useful Info

Low season	September
High season	December
Cheapest flight	$445

Best time to beat the crowds with an average 1% drop in price.

Most popular time to fly with an average 48% increase in price.

Flight from Pasco 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 round-trip 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.

Parramatta

Penrith

Terrigal

Katoomba

Coogee

Cronulla

Randwick

Charlestown

Lithgow

Swansea

Brooklyn

Newport

Everything you need to know for your flight to Sydney

Airports

Cabin class

Complete your trip

Direct Flights

Flights to other cities

Origins

Other airports

Return flight deals

Information on the airport you'll fly into in Sydney

Sydney (SYD)

SYD

$382 Find Cheap Flights from Washington to Sydney

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

Everything you should know

Cheap Flights from Washington to Sydney

Recent round-trip flight deals from Washington to Sydney

Recent one-way flight deals from Washington to Sydney

Recent last minute flight deals from Washington to Sydney

Good to know

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 round-trip 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.

Traveling 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 rental

Find direct flights for Sydney

Flights to other popular destinations

Flights from domestic origins to Sydney

Choose which airport to fly into in Sydney

Find deals for your return flight