Flights tailored to your budget
- Flights from Washington to Sydney
Looking for the price of a flight from Washington Dulles to Sydney?
There’s no fixed price — fares between Washington and Sydney can vary a lot by day or time.
Select your dates to check current offers.
It’s often useful to check whether nearby airports offer better fares. Flying during less crowded periods also increases your chances of finding good deals.
Which airports serve Washington and Sydney?
When planning a trip of about 9744 mi, it's a good idea to check flights from surrounding airports too.
- Airports in Washington: Washington is connected to 3 airports - Dulles international, Ronald Reagan, Washington International.
- Airports in Sydney: The only active airport in Sydney is Sydney - Kingsford Smith.
The closest airport isn’t always the cheapest — it’s worth checking the alternatives too. In some cities, smaller airports offer lower fares than the main ones.
Adjust your flight filters for Washington Dulles – Sydney
Jetcost gives you tools to search smarter. Pick your ideal price range, airline, departure time, and flight type — then compare offers from agencies like Expedia, eDreams, and more.
Other popular destinations
Planning a trip to Australia? These cities are popular too: Adelaide, Brisbane, Melbourne, Perth, Sydney.
Sorting options let you see the most affordable flights first. Some results may include extra fees shown only at checkout — always read carefully to see what’s included.
Frequently asked questions about flights from Washington Dulles to Sydney.
How much does an airline ticket from Washington Dulles to Sydney cost?
How far is Washington from Sydney?
What are the airports in Sydney?
What are the airports in Washington?
What are the most popular cities in Australia?
When should I book a flight from Washington to Sydney?
What is the cheapest month to fly from Washington to Sydney?
What is the most expensive month to fly from Washington to Sydney?
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