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The cheapest time of year to fly to Sydney from Washington, D.C. is September. The most expensive is January.
The cheapest day of the week is usually Wednesday. The most expensive is usually Friday.
in the morning
Washington, D.C. to Sydney flights are approximately 9% more expensive in the afternoon than in the morning
Washington, D.C. Dulles Intl - Sydney Kingsford Smith
Fly from Washington, D.C. Dulles Intl to Sydney Kingsford Smith for the best Washington, D.C. - Sydney flight prices
60 days before
The cheapest time to buy a flight from Washington, D.C. to Sydney is approximately 60 days to departure
If you are looking to fly from Washington, D.C. to Sydney, you are most likely going to fly from Washington, D.C. Dulles Intl Airport to Sydney Kingsford Smith Airport, the most popular airports on that route. You may be looking for an airport near Washington, D.C. Dulles Intl Airport to depart from when travelling to Sydney and Washington, D.C. Reagan-National Airport, located in Washington, D.C. is a great option. The cheapest route from Washington, D.C. to Sydney is IAD — SYD with an average price of $1,460 RT during the month of August.
Due to the global impact of COVID-19, some of our airline partners operating flights from Washington, D.C. to Sydney Kingsford Smith, such as Qantas Airways, United Airlines, and Air Canada may have flexible cancellation policies in place. Use our site to search for all of the airlines offering this flexibility to you.
Washington, D.C. and Sydney Kingsford Smith are 15700.1 km apart from one another. By plane, this route typically takes 23h 18m.
We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Washington, D.C. to Sydney for you.
Flights from Washington, D.C. to Sydney with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.
Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Sydney from Washington, D.C..
Of course. momondo tracks the price of Washington, D.C. to Sydney flights. All you need is a valid email address and we will do the rest; it is that quick and easy.