Flights from Washington Dulles Airport to New South Wales

Flight deals from Washington Dulles Airport to New South Wales

Looking for cheap tickets from Washington Dulles Airport to New South Wales, or a last-minute trip? Find the lowest prices on one-way and return tickets right here.

Flying from Washington Dulles Airport to New South Wales

Arm yourself with these facts on the fly.
Cheapest flight found888 €, Sydney
Cheapest month to flyAugust

Frequently asked questions

We looked at all of the upcoming return flights from Washington Dulles Airport to New South Wales we could find over the next 12 months. It looks like 888 € is the best price. This is good, compared to the average New South Wales ticket price of 1.401 €.
The cheapest month to fly from Washington Dulles Airport to Sydney Airport is currently August.
The cheapest month to fly from Washington Dulles Airport to Coffs Harbour Airport is currently July.
And the cheapest month to fly from Washington Dulles Airport to Orange Airport is usually August.
After crunching the numbers on our flight calendar, we found that it is currently cheapest to fly from Washington Dulles Airport to New South Wales on Wednesday, 20 August 2025.
If you're flying from Washington Dulles, the cheapest city in New South Wales to fly into is Sydney. The cheapest airport serving Sydney at the moment is Sydney.