S$ 888 Cheap Flights from Washington D.C. to Sydney (WAS-SYD)

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Cheap Flights from Washington D.C. to Sydney

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Cheap Flights from Washington D.C. to Sydney starting at S$ 889

Book one-way or return flights from Washington D.C. to Sydney from as little as S$ 889. Choose from the popular airlines below and book your flight today!

One way
Round-trip

Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

Searching for the best last minute flight from Washington D.C. to Sydney? Find one-way or return flights that are affordable and fit your itinerary.

Trip.com monitors the ticket fares of flights from Washington D.C. to Sydney. Stay updated on price trends and snag the best deals for your upcoming trip.

Displayed prices are calculated based on the lowest average weekly prices of the corresponding route on Trip.com.

Cheapest Airlines flying from Washington D.C. to Sydney

View airlines operating flights from Washington D.C. to Sydney. Compare prices, find the option that best suits your travel needs, and enjoy a comfortable journey with a trusted airline.

Alaska Airlines

From S$ 607

Frontier Airlines

From S$ 775

United Airlines

From S$ 860

American Airlines

From S$ 891

Saudia

From S$ 910

Qatar Airways

From S$ 958

Delta Air Lines

From S$ 975

Jetblue Airways

From S$ 1,046

Ana

From S$ 1,076

Turkish Airlines

From S$ 1,083

ANA airlines

Find more flights and airlines

Alternative Routes from Washington D.C. to Sydney

Discover different routes, airlines, and transfers and find the best alternative flights for your journey from Washington D.C. to Sydney.

Cheapest
IAD
07:00
65h 40m
2 transfer
SYD
14:40
Dulles International Airport - Kingsford Smith Airport
Thu, May 16Alaska Airlines
S$ 607
DCA
07:00
58h 5m
2 transfer
SYD
07:05
Ronald Reagan Washington National Airport - Kingsford Smith Airport
Sun, May 19Frontier Airlines
S$ 775
DCA
07:00
58h 5m
2 transfer
SYD
07:05
Ronald Reagan Washington National Airport - Kingsford Smith Airport
Sun, May 19Frontier Airlines
S$ 775
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Frequently Asked Questions

When to buy flight tickets from Washington D.C. (WAS) to Sydney (SYD) the cheapest?
Airlines adjust prices for flights from Washington D.C. to Sydney based on the date and time of your booking. By analyzing data from all airlines, on Trip.com, you can find the cheapest flight prices on Tuesdays, Wednesdays, and Saturdays.
How much is a flight from Washington D.C. (WAS) to Sydney (SYD) cost?
According to Trip.com's data, the lowest price is around S$ 2,871.
What is the transportation method from the main airport to downtown in Sydney?
- The distance from Kingsford Smith Airport to downtown is about 8km, by taxi about 20 minutes.
How many airports in Sydney?
There are 4 airports near Sydney: Kingsford Smith Airport, Sydney Bankstown, Palm Beach Spb and Sydney Rose Bay Spb Airport.

How to find a cheap flight from Washington D.C. to Sydney

Wait until the last minute and flight costs are often sky-high. Plan ahead, book the right way, and your savings can soar. We have loads of saving tips to help you find a cheap flight from Washington D.C. to Sydney. Book your flights at the right time and save more.

Book Early

Once prices are gone, they're gone. Lock in deals while you can!

Compare Flight Prices

Compare prices on travel agency and airline websites.

Look Out for Deals

Check airline and travel agency websites for latest flight deals

Check One-way Fares

Buying two cheap one-way flights can sometimes be a better deal than a round-trip.

Try Different Dates

Flying during the week, early in the morning, or late at night can help save money.

Use the Trip.com App

Save up to £10 per person when booking your flights on Trip.com