$498 Find Cheap Flights from Reagan Washington National Airport to Australia - Compare and Save

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 8/17. 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
1 adult, Economy, 0 bags

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Flight Deals

Cheap Flights from Reagan-National to Australia

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
Sydney
Sydney3 stops$1,015
Brisbane
Brisbane3 stops$1,225
Perth
Perth2 stops$1,772
Cairns
Cairns2 stops$1,890
Adelaide
Adelaide2 stops$1,390
Hobart
Hobart3 stops$1,732
Canberra
Canberra3 stops$1,667
Maroochydore
Maroochydore2 stops$2,369
Sydney
Sydney3 stops$1,015
Brisbane
Brisbane3 stops$1,225
Perth
Perth2 stops$1,772
Cairns
Cairns2 stops$1,890
Adelaide
Adelaide2 stops$1,390
Hobart
Hobart3 stops$1,732
Canberra
Canberra3 stops$1,667
Maroochydore
Maroochydore2 stops$2,369

Book Cheap Reagan-National to Australia Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip 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.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Reagan-National to Australia

Fri, Aug 14 - Fri, Aug 21
Multiple Airlines Logo
7:00 am - 11:50 am
DCA
-
SYD
38h 50m
3 stops
Multiple Airlines Logo
6:15 am - 12:51 pm
SYD
-
DCA
44h 36m
3 stops
$1,015Multiple Airlines
Mon, Aug 10 - Mon, Aug 24
Multiple Airlines Logo
7:00 am - 10:10 pm
DCA
-
SYD
49h 10m
3 stops
Multiple Airlines Logo
1:15 pm - 4:59 pm
SYD
-
DCA
41h 44m
3 stops
$1,196Multiple Airlines
Tue, Oct 20 - Tue, Oct 27
Alaska Airlines Logo
9:30 am - 6:45 am
DCA
-
MEL
30h 15m
1 stop
Alaska Airlines Logo
11:15 pm - 8:00 pm
MEL
-
DCA
35h 45m
1 stop
$1,274Alaska Airlines
Tue, Oct 20 - Tue, Oct 27
Alaska Airlines Logo
6:57 pm - 6:45 am
DCA
-
MEL
44h 48m
2 stops
Alaska Airlines Logo
11:15 pm - 8:00 pm
MEL
-
DCA
35h 45m
1 stop
$1,279Alaska Airlines
Mon, Aug 10 - Mon, Aug 17
Air New Zealand Logo
12:59 pm - 11:05 am
DCA
-
BNE
32h 06m
2 stops
Air New Zealand Logo
12:20 pm - 10:13 pm
BNE
-
DCA
23h 53m
2 stops
$1,334Air New Zealand
Wed, Sep 23 - Wed, Oct 14
Air New Zealand Logo
10:58 am - 10:55 am
DCA
-
MEL
33h 57m
2 stops
Air New Zealand Logo
8:35 am - 9:05 pm
MEL
-
DCA
27h 30m
2 stops
$1,336Air New Zealand
Mon, Aug 10 - Mon, Aug 17
American Airlines Logo
5:35 pm - 12:10 pm
DCA
-
CBR
28h 35m
2 stops
American Airlines Logo
6:10 am - 8:55 pm
CBR
-
DCA
28h 45m
2 stops
$2,031American Airlines
Mon, Aug 10 - Mon, Aug 17
American Airlines Logo
5:35 pm - 12:10 pm
DCA
-
CBR
28h 35m
2 stops
American Airlines Logo
6:10 am - 8:55 pm
CBR
-
DCA
28h 45m
2 stops
$2,035American Airlines
Thu, Nov 19 - Sat, Dec 5
Qantas Airways Logo
11:59 am - 3:50 pm
DCA
-
AVV
35h 51m
2 stops
Qantas Airways Logo
2:50 pm - 6:42 pm
AVV
-
DCA
43h 52m
2 stops
$2,162Qantas Airways
Thu, Nov 19 - Sat, Dec 5
Qantas Airways Logo
11:59 am - 3:50 pm
DCA
-
AVV
35h 51m
2 stops
Qantas Airways Logo
4:25 pm - 6:42 pm
AVV
-
DCA
42h 17m
2 stops
$2,164Qantas Airways
Booking Insights

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 November, when tickets cost $377 (return) on average. On the other hand, the most expensive months are April and March, when the average cost of round-trip tickets is $1,555 and $1,507 respectively.

Good to know

Low seasonApril
Cheapest flight$498
Best time to beat the crowds but there is an average 5% increase in price.
Most popular time to fly and prices are also 13% lower on average.
Flight from Reagan Washington National Airport to Melbourne

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 travelers 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 round-trip 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.

Reviews of the top airlines flying from Reagan-National to Australia

 
Need help choosing which airline to fly with from Reagan-National to Australia? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.5
Qantas AirwaysOverall score based on 1050 reviews
7.5Comfort
7.7Boarding
7.0Food
7.2Entertainment
8.1Crew
Airline reviews

Boarding was effortless, the food was outstanding, the seats in Premium Economy were extremely comfortable, and the staff and crew were excellent.

10.0 ExcellentAnonymous, Jun 2026
DFW - MEL
Read more Qantas Airways reviews

Boarding was effortless, the food was outstanding, the seats in Premium Economy were extremely comfortable, and the staff and crew were excellent.

PREMIUM ECONOMY - excellent !Brilliant new plane. Excellent tv catalogue. Good food. Good communication and service from all friend Australian crew. Good communication from captain. Best travel experience in years.

I couldn't hear all of the announcements. It was nice when they put them on the screen.

I liked boarding the plane. The staff were rude, the food was appalling and the chairs the most uncomfortable I have ever experienced

One of the best Qantas business flights I've had. Quality product

Loved the staff. The economy seats could have been bigger.

The food was terrible. And the flight attendants were very rude. One flight attendant wouldn’t help a passenger lift their carry-on. Another flight attendant wouldn’t give a man an extra blanket. And they walked by not even looking at the passengers to see if they needed a glass of water.

I have flown Qantas multiple times in the past it seemed this flight the plane had less seat room or the seats were way less comfortable than before. Everything else was about the same. Thanks

I disliked the fact that they forced people to put up their seats during meal service

Enjoyed the new possibilities of in flight entertainment. Been awhile since I've flown, and that was a nice surprise. Being able to pick from such a variety was personalized and welcomed.

The seats were extremely cramped, with very little legroom or personal space. There was no room left in the overhead bins for a backpack, and the space under the seat in front was so limited that I could barely fit my bag underneath. Overall, the seating arrangement felt very uncomfortable and overcrowded.

Overall a good experience, however Wifi was not working on the flight.

THe flight was an hour late. You got us on the plan and we sat on the ground for 45 minutes with no information from the pilot whatsoever. Worst flight this year.

Going non stop to lax like I paid for. Not stopping in MCI for gas. Too long of delays

Incoming flight was delayed, delaying boarding. It then took 30 mins to take off. Took 20 mins to get to a gate because they changed the gate last minute, crew weren’t ready so there was no one staffed to work the jet bridge. Boarding was so disorganized as is usual with American because everyone just stands around the gate regardless of boarding group.

Delays with no explanation. It could have been handled better.

Flight delay for mechanical. Inbound arrived on time. No one said why mechanical delay.

Flight boarded, departed and landed on time. Excellent service from flight attendant in FIRST

This was one of the most frustrating travel experiences I've had to date. I had changed my flight day of to this one as it was slated to depart on time. It ended up being so delayed that my original flight took off before this one did. The boarding process began but eventually stopped and everyone had to get off the plane as a problem was identified. The person at the front desk just tried to laugh it off as if this wasn't already a huge inconvenience. From there, we eventually got to board only to sit at the gate for an additional hour because of some additional issue. This was extremely frustrating and caused a lot of stress.

It was a little concerning to hear the ground crew arguing with the flight crew over baggage space. Instead of taking them and checking them, they started checking for space in the first class cabin moving items around like the flight crew didn't know what they were doing. I was embarrassed for them.

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

Information on your arrival and departure airports