$721 Find Cheap Flights from District of Columbia to Australia

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 Australia.

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from District of Columbia to Australia is likely to change within 7 days, so travellers know whether to wait or book now.

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly from District of Columbia to Australia with an airline and back with another airline.

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 from District of Columbia to Australia up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Based on KAYAK data, the cheapest day to fly to Australia is Wednesday when return tickets can be as cheap as $1,950. On the other hand, the most expensive day to fly is Thursday, when return prices are $2,493 on average.

The cheapest time of day to fly to Australia is generally in the morning, when round-trip flights cost $1,362 on average. Morning departures are around 6% cheaper than evening flights, on average. The most expensive time of day to fly to Australia is generally at night, which is peak travel time and where the average cost of a ticket is $2,010.

The cheapest month for flights from District of Columbia to Australia is February, when tickets cost $1,110 (return) on average. On the other hand, the most expensive months are June and July, when the average cost of round-trip tickets is $2,650 and $2,500 respectively.

To get a below-average price on the flight from District of Columbia to Australia, you should book around 3 weeks before departure. For the absolute cheapest price, our data suggests you should book 19 weeks before departure.

An average direct flight from District of Columbia to Australia takes 31h 52m, covering a distance of 25735 km. The shortest route is Washington, D.C. Dulles Intl Airport (IAD) to Sydney (SYD) with an average flight time of 23h 27m.

Based on KAYAK flight searches, the most popular destination is Sydney (39% of total searches to Australia). The next most popular destinations are Melbourne (31%) and Brisbane (13%). Searches for flights to Perth (4%), to Adelaide (4%), and to Canberra (2%) are also popular.