$722 Find Cheap Flights from Reagan Washington National Airport to Australia

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Reagan-National to Australia departing on 15/9. 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.
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Best Australia Flight Deals from Reagan-National

Cheapest return prices found by our users on KAYAK in the last 72 hours

Sydney
Sydney1 stop$1,458
Perth
Perth2 stops$3,245
Adelaide
Adelaide2 stops$2,110
Sydney
Sydney1 stop$1,458
Perth
Perth2 stops$3,245
Adelaide
Adelaide2 stops$2,110

Cheap Flight Deals from Reagan-National to Australia (DCA-AU0)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Reagan-National to Australia that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

Recent return flight deals from Reagan-National to Australia

Recommended return flight deals departing in the coming months from the most popular airlines that fly from Reagan-National to Australia.
Discover the best prices for you by selecting your travel dates on KAYAK.
Delta Logo
17:25 - 06:35DCA-SYD
23h 10m1 stop
Delta Logo
10:25 - 16:07SYD-DCA
20h 42m1 stop
$1,458Delta
Find Deal
Sun, 21 Sep - Mon, 6 Oct
Delta Logo
13:45 - 06:35DCA-SYD
26h 50m2 stops
Delta Logo
10:25 - 16:07SYD-DCA
20h 42m1 stop
$1,466Delta
Find Deal
Sun, 21 Sep - Sun, 5 Oct
 Logo
19:32 - 10:25DCA-BNE
24h 53m2 stops
 Logo
11:40 - 22:59BNE-DCA
25h 19m2 stops
$1,941
Find Deal
Tue, 5 Aug - Thu, 21 Aug
Fiji Airways Logo
19:31 - 10:25DCA-BNE
24h 54m2 stops
Fiji Airways Logo
11:35 - 23:00BNE-DCA
25h 25m2 stops
$1,960Fiji Airways
Find Deal
Thu, 21 Aug - Tue, 30 Sep
Fiji Airways Logo
19:31 - 22:10DCA-SYD
36h 39m2 stops
Fiji Airways Logo
13:15 - 22:59SYD-DCA
23h 44m2 stops
$1,969Fiji Airways
Find Deal
Sat, 16 Aug - Thu, 21 Aug
Air New Zealand Logo
16:47 - 08:45DCA-SYD
25h 58m2 stops
Air New Zealand Logo
11:50 - 20:51SYD-DCA
24h 01m2 stops
$1,974Air New Zealand
Find Deal
Wed, 17 Sep - Thu, 9 Oct
 Logo
08:59 - 07:30DCA-SYD
32h 31m1 stop
 Logo
16:20 - 22:59SYD-DCA
44h 39m2 stops
$1,987
Find Deal
Wed, 11 Jun - Wed, 18 Jun
Air New Zealand Logo
17:59 - 10:50DCA-MEL
26h 51m2 stops
Air New Zealand Logo
12:05 - 22:09MEL-DCA
24h 04m2 stops
$2,013Air New Zealand
Find Deal
Mon, 1 Sep - Wed, 24 Sep
Qantas Airways Logo
13:40 - 05:00DCA-MEL
25h 20m1 stop
Qantas Airways Logo
15:05 - 23:00MEL-DCA
21h 55m1 stop
$2,248Qantas Airways
Find Deal
Wed, 25 Jun - Wed, 9 Jul
Qantas Airways Logo
19:31 - 05:00DCA-MEL
43h 29m1 stop
Qantas Airways Logo
15:05 - 00:56MEL-DCA
23h 51m1 stop
$2,263Qantas Airways
Find Deal
Sat, 30 Aug - Mon, 15 Sep
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KAYAK's insights & trends for Reagan-National to Australia flights

Get data-powered insights and trends into flights from Reagan-National to Australia to help you find the cheapest flights, the best time to fly, and much more.

What is the cheapest month to fly from Washington, D.C. Reagan-National Airport to Australia?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Washington, D.C. Reagan-National Airport to Australia, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Washington, D.C. Reagan-National Airport to Australia is March, when tickets cost $1,350 (return) on average. On the other hand, the most expensive months are January and May, when the average cost of return tickets is $2,716 and $2,446 respectively.

How far in advance should I book a flight from Washington, D.C. Reagan-National Airport to Australia?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Washington, D.C. Reagan-National Airport to Australia, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below-average price on the flight from Washington, D.C. Reagan-National Airport to Australia, you should book around 1 week before departure. For the absolute cheapest price, our data suggests you should book 15 weeks before departure.


Good to know

Low seasonOctober
High seasonJanuary
Cheapest flight$722
Best time to beat the crowds (14% less expensive on average)
Most popular time to fly (22% more expensive on average)
Flight from Reagan Washington National Airport to Sydney

FAQs - booking Australia flights

  • How does KAYAK find such low prices on flights from Reagan Washington National Airport 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 Reagan Washington National Airport to Australia.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Reagan Washington National Airport to Australia?

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

  • What is the Hacker Fare option on flights from Reagan Washington National Airport 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 from Reagan Washington National Airport to Australia with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Reagan Washington National Airport 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 from Reagan Washington National Airport to Australia up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest time of day to fly to Australia?

    The cheapest time of day to fly to Australia is generally in the evening, when retur flights cost $1,484 on average. Morning departures are around 100% cheaper than evening flights, on average. The most expensive time of day to fly to Australia is generally in the evening, which is peak travel time and where the average cost of a ticket is $1,484.

Everything you need to know for your flight from Reagan-National to Australia

Information on your arrival and departure airports

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