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Find cheap flights from District of Columbia to Australia from $787

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from District of Columbia to Australia departing on 14/9. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
Wed 12/6
Wed 19/6

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Good to know

Low season

April

High season

December

Cheapest flight

$787
Best time to beat the crowds (9% less expensive on average)
Most popular time to fly (22% more expensive on average)
Flight from Washington Dulles Airport to Melbourne

FAQs for booking flights from District of Columbia to Australia

  • How does KAYAK find such low prices on 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.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from District of Columbia to Australia?

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

  • What is the Hacker Fare option on flights from District of Columbia to Australia?

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

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from District of Columbia to Australia?

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

See more FAQs

Book cheap flights from District of Columbia to Australia

Recent return flight deals

17/9Tue
1 stopQantas Airways
24h 32mIAD-SYD
24/9Tue
1 stopQantas Airways
21h 23mSYD-IAD
$1,556
7/9Sat
1 stopQantas Airways
23h 27mIAD-SYD
11/9Wed
1 stopQantas Airways
21h 23mSYD-IAD
$1,628
14/8Wed
1 stop
24h 27mIAD-SYD
21/8Wed
1 stop
21h 18mSYD-IAD
$1,638
28/10Mon
1 stopAmerican Airlines
24h 22mDCA-SYD
20/11Wed
1 stopAmerican Airlines
25h 40mSYD-DCA
$1,640
14/8Wed
1 stop
23h 22mIAD-SYD
26/8Mon
1 stop
21h 18mSYD-IAD
$1,640
22/9Sun
2 stopsAmerican Airlines
27h 00mIAD-SYD
6/10Sun
2 stopsAmerican Airlines
24h 34mSYD-IAD
$1,641
11/8Sun
1 stopAir Canada
23h 35mIAD-SYD
21/8Wed
2 stopsAir Canada
25h 09mSYD-IAD
$1,797
29/10Tue
2 stopsAir Canada
30h 15mDCA-SYD
16/12Mon
2 stopsAir Canada
26h 25mSYD-DCA
$1,797
1/9Sun
2 stopsAir New Zealand
28h 10mIAD-SYD
8/9Sun
2 stopsAir New Zealand
29h 14mSYD-IAD
$2,027
7/9Sat
2 stopsAir New Zealand
44h 37mIAD-SYD
15/9Sun
2 stopsAir New Zealand
35h 02mSYD-IAD
$2,043

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Recent one-way flight deals

14/9Sat
3 stops
58h 46mIAD-MEL
$787
14/9Sat
2 stops
42h 35mIAD-MEL
$836
29/8Thu
3 stops
59h 05mIAD-MEL
$989
28/8Wed
2 stopsCathay Pacific
36h 30mDCA-MEL
$1,157
3/9Tue
2 stopsCathay Pacific
30h 16mDCA-SYD
$1,167
14/9Sat
1 stopAlaska Airlines
23h 07mIAD-MEL
$1,549
12/8Mon
1 stopQantas Airways
23h 45mDCA-SYD
$1,606
10/8Sat
2 stopsJapan Airlines
44h 25mDCA-SYD
$1,673
10/8Sat
1 stopQantas Airways
23h 45mDCA-SYD
$1,699
6/6Thu
2 stopsJapan Airlines
44h 40mDCA-SYD
$2,009

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Last minute flights from District of Columbia to Australia

Last minute flight, train and bus deals

18/5Sat
multi-stop
26h 51mIAD-SYD
28/5Tue
multi-stop
37h 25mSYD-IAD
$2,183
18/5Sat
multi-stop
26h 51mIAD-SYD
15/6Sat
multi-stop
29h 00mSYD-IAD
$2,188
18/5Sat
multi-stopAir New Zealand
44h 40mIAD-SYD
28/5Tue
multi-stopAir New Zealand
20h 00mSYD-IAD
$2,724
18/5Sat
multi-stopAir New Zealand
44h 40mIAD-SYD
28/5Tue
multi-stopAir New Zealand
26h 09mSYD-IAD
$2,763
18/5Sat
multi-stopAir Canada
23h 40mIAD-SYD
28/5Tue
multi-stopAir Canada
35h 21mSYD-IAD
$2,913
18/5Sat
multi-stopAir Canada
28h 25mDCA-SYD
28/5Tue
multi-stopAir Canada
26h 27mSYD-DCA
$2,913
18/5Sat
multi-stopCathay Pacific
49h 30mDCA-MEL
5/6Wed
multi-stopCathay Pacific
39h 59mMEL-DCA
$3,074
18/5Sat
multi-stopAmerican Airlines
32h 45mDCA-SYD
28/5Tue
multi-stopAmerican Airlines
20h 42mSYD-DCA
$3,230
18/5Sat
multi-stopAmerican Airlines
23h 24mDCA-SYD
27/5Mon
multi-stopAmerican Airlines
23h 11mSYD-DCA
$3,234
18/5Sat
multi-stopCathay Pacific
49h 30mDCA-MEL
8/6Sat
multi-stopCathay Pacific
47h 32mMEL-DCA
$3,381

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Flights to Australia