How does KAYAK find such low prices on flights from District of Columbia 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 District of Columbia 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 District of Columbia to Sydney?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Sydney from District of Columbia 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 District of Columbia 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 District of Columbia 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 District of Columbia 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 District of Columbia 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>

$366 CHEAP FLIGHTS from District of Columbia to Sydney

YQY

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

Save 23% 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.

Cheapest round-trip

$769

Multiple Airlines

Wed 1/21Fri 2/6

IAD - YQY • 1 stop

Cheapest one-way

$366

Air Canada

Mon 11/24

DCA - YQY • 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 District of Columbia to Sydney

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

Wed, Jan 21 - Fri, Feb 6

12:35 pm - 11:32 amIAD-YQY

21h 57m1 stop

12:15 pm - 8:29 pmYQY-IAD

9h 14m1 stop

$769Multiple Airlines

Find Deal

Wed, Jan 21 - Fri, Feb 6

12:35 pm - 11:32 amIAD-YQY

21h 57m1 stop

12:15 pm - 9:17 pmYQY-IAD

10h 02m2 stops

$777Multiple Airlines

Find Deal

Wed, Jan 21 - Fri, Feb 6

9:45 am - 11:32 amIAD-YQY

24h 47m2 stops

12:15 pm - 5:35 pmYQY-IAD

30h 20m2 stops

$786Air Canada

Find Deal

Thu, Nov 20 - Thu, Nov 27

9:00 am - 11:18 pmIAD-YQY

13h 18m2 stops

5:15 am - 3:46 pmYQY-IAD

11h 31m2 stops

$800Air Canada

Find Deal

Thu, Nov 20 - Thu, Nov 27

9:00 am - 11:18 pmIAD-YQY

13h 18m2 stops

12:20 pm - 9:20 pmYQY-IAD

10h 00m1 stop

$834Multiple Airlines

Find Deal

Thu, Nov 20 - Thu, Nov 27

6:59 am - 11:32 amDCA-YQY

27h 33m1 stop

5:15 am - 10:35 pmYQY-DCA

18h 20m2 stops

$848Air Canada

Find Deal

Thu, Nov 20 - Thu, Nov 27

6:59 am - 11:32 amDCA-YQY

27h 33m1 stop

5:15 am - 10:26 amYQY-DCA

6h 11m1 stop

$851Air Canada

Find Deal

Thu, Nov 20 - Thu, Nov 27

9:45 am - 11:18 pmIAD-YQY

12h 33m1 stop

12:20 pm - 9:20 pmYQY-IAD

10h 00m1 stop

$869Multiple Airlines

Find Deal

Sat, Mar 7 - Tue, Mar 10

4:10 pm - 10:53 pmDCA-YQY

5h 43m1 stop

5:30 am - 10:26 amYQY-DCA

5h 56m1 stop

$961Air Canada

Find Deal

Sat, Mar 7 - Tue, Mar 10

9:40 am - 10:53 pmDCA-YQY

12h 13m2 stops

5:30 am - 10:26 amYQY-DCA

5h 56m1 stop

$968Air Canada

Find Deal

Useful Info

Cheapest flight	$366

Flight from Reagan Washington National Airport to Sydney

How does KAYAK find such low prices on flights from District of Columbia 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 District of Columbia to Sydney.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from District of Columbia to Sydney?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Sydney from District of Columbia 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 District of Columbia 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 District of Columbia with another airline.
What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from District of Columbia 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 District of Columbia up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Cheticamp

Inverness

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

Information on the airport you'll fly into in Sydney

Sydney (YQY)

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

YQY

$366 Find Cheap Flights from District of Columbia to Sydney

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

Everything you should know

Cheap Flights from District of Columbia to Sydney

Recent round-trip flight deals from District of Columbia to Sydney

Recent one-way flight deals from District of Columbia to Sydney

Recent last minute flight deals from District of Columbia to Sydney

Good to know

FAQs for booking flights from District of Columbia to Sydney

How does KAYAK find such low prices on flights from District of Columbia 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 District of Columbia to Sydney.

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

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Sydney from District of Columbia 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 District of Columbia 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 District of Columbia with another airline.

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from District of Columbia 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 District of Columbia 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 District of Columbia

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