Cheap flights from Washington, D.C. to Perth from $1,709

Return
1 adult
Economy
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Mon 30/5
Mon 6/6

Flight information for Washington, D.C. to Perth
(WAS to PER)

Find info about flight duration, direct flights, and airports for your flight from Washington, D.C. to Perth

Best price found

$1,709

Fastest flight time

29h 50m

Direct flights

None

Airports in Perth

1 airport
The best one-way flight to Perth from Washington, D.C. in the past 72 hours is $1,709. The best return flight deal from Washington, D.C. to Perth found on momondo in the last 72 hours is $3,354.
The fastest flight from Washington, D.C. to Perth takes 29h 50m
There are no direct flights from Washington, D.C. to Perth. Popular non-direct routes for this connection are Baltimore/Washington Airport - Perth Airport, Washington, D.C. Dulles Intl Airport - Perth Airport and Washington, D.C. Reagan-National Airport - Perth Airport.
There is 1 airport near Perth: Perth (PER)

How to get the cheapest flight ticket from Washington, D.C. to Perth

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly from Washington, D.C. to Perth?

August

The cheapest time of year to fly to Perth from Washington, D.C. is August. The most expensive is December.

What is the cheapest day to depart Washington, D.C. for Perth?

Saturday

The cheapest day of the week is usually Saturday. The most expensive is usually Saturday.

What is the cheapest Washington, D.C. to Perth flight route?

Washington, D.C. Dulles Intl - Perth

Fly from Washington, D.C. Dulles Intl to Perth for the best Washington, D.C. - Perth flight prices

How far in advance should you book Washington, D.C. to Perth flights?

60 days before

The cheapest time to buy a flight from Washington, D.C. to Perth is approximately 60 days to departure

Washington, D.C. Dulles Intl Airport (IAD) to Perth Airport (PER)$2,061
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Washington, D.C. Reagan-National Airport (DCA) to Perth Airport (PER)$2,376
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When travelling from Washington, D.C. to Perth, the most popular airport to fly into is Perth Airport. The majority of travellers flying into Perth Airport from Washington, D.C. are departing from Washington, D.C. Dulles Intl Airport. You may be looking for an airport near Washington, D.C. Dulles Intl Airport to depart from when travelling to Perth and Washington, D.C. Reagan-National Airport, located in Washington, D.C. is a great option. You may be looking for an airport near Perth Airport to land at when travelling from Washington, D.C. and Perth Airport, located in Perth is a great option. In May, $2,061 is typically the cheapest round trip price you’ll find from Washington, D.C. to Perth which you can find when you fly IAD — PER.


Easily compare return flights from Washington, D.C. to Perth

Below you can see the best fares for your return flight route over the next three months. All fares were found on momondo this week. Browse the quickest and cheapest flights from Washington, D.C. to Perth by changing tabs
Qatar Airways
18 Sep.
IAD16:40Washington, D.C. Dulles Intl
33h 40m
1 stop
PER02:20Perth
2 Oct.
PER19:00Perth
29h 30m
1 stop
IAD00:30Washington, D.C. Dulles Intl
Singapore Airlines
20 Sep.
DCA05:15Washington, D.C. Reagan-National
41h 25m
3 stops
PER22:40Perth
27 Sep.
PER02:25Perth
50h 34m
2 stops
DCA04:59Washington, D.C. Reagan-National
Multiple Airlines
1 Oct.
IAD16:40Washington, D.C. Dulles Intl
54h 10m
2 stops
PER22:50Perth
29 Oct.
PER19:00Perth
30h 10m
1 stop
IAD01:10Washington, D.C. Dulles Intl
Air New Zealand
10 Aug.
DCA16:00Washington, D.C. Reagan-National
56h 15m
2 stops
PER00:15Perth
24 Aug.
PER15:50Perth
38h 51m
2 stops
DCA06:41Washington, D.C. Reagan-National
Qatar Airways
18 Sep.
IAD16:40Washington, D.C. Dulles Intl
33h 40m
1 stop
PER02:20Perth
30 Sep.
PER19:00Perth
29h 30m
1 stop
IAD00:30Washington, D.C. Dulles Intl
Singapore Airlines
21 Sep.
DCA05:15Washington, D.C. Reagan-National
41h 25m
2 stops
PER22:40Perth
27 Sep.
PER02:25Perth
50h 34m
2 stops
DCA04:59Washington, D.C. Reagan-National

Find the cheapest one-way flights from Washington, D.C. to Perth

If you're looking for one-way flights from Washington, D.C. to Perth, view some of our deals below provided by Air New Zealand, Emirates and Qantas Airways
Multiple Airlines
6 Jul.
IAD07:15Washington, D.C. Dulles Intl
41h 40m
3 stops
PER00:55Perth
Air New Zealand
6 Jul.
IAD04:20Washington, D.C. Dulles Intl
67h 55m
2 stops
PER00:15Perth
Emirates
6 Jul.
IAD07:00Washington, D.C. Dulles Intl
42h 35m
1 stop
PER01:35Perth

Search last-minute flights to Perth from Washington, D.C.

Find and compare return flight prices for your last-minute flight from Washington, D.C. to Perth
Qatar Airways
31 May
DCA13:30Washington, D.C. Reagan-National
36h 50m
2 stops
PER02:20Perth
1 Aug.
PER19:00Perth
31h 42m
2 stops
DCA02:42Washington, D.C. Reagan-National
Multiple Airlines
31 May
IAD16:40Washington, D.C. Dulles Intl
33h 40m
1 stop
PER02:20Perth
1 Aug.
PER14:00Perth
57h 10m
2 stops
IAD23:10Washington, D.C. Dulles Intl
American Airlines
31 May
BWI11:36Baltimore/Washington
31h 44m
2 stops
PER19:20Perth
1 Aug.
PER19:55Perth
34h 47m
2 stops
BWI06:42Baltimore/Washington
Qatar Airways
31 May
IAD16:40Washington, D.C. Dulles Intl
33h 40m
1 stop
PER02:20Perth
1 Aug.
PER19:00Perth
29h 30m
1 stop
IAD00:30Washington, D.C. Dulles Intl
Multiple Airlines
31 May
IAD16:40Washington, D.C. Dulles Intl
33h 40m
1 stop
PER02:20Perth
31 Jul.
PER21:20Perth
43h 25m
2 stops
IAD16:45Washington, D.C. Dulles Intl
Multiple Airlines
31 May
BWI15:00Baltimore/Washington
35h 20m
3 stops
PER02:20Perth
1 Aug.
PER11:50Perth
45h 09m
3 stops
BWI08:59Baltimore/Washington

Qatar Airways flights from Washington, D.C. to Perth

Our best Qatar Airways deals on Washington, D.C. to Perth flight tickets
Qatar Airways
18 Sep.
IAD16:40Washington, D.C. Dulles Intl
33h 40m
1 stop
PER02:20Perth
2 Oct.
PER19:00Perth
29h 30m
1 stop
IAD00:30Washington, D.C. Dulles Intl
Qatar Airways
18 Sep.
IAD16:40Washington, D.C. Dulles Intl
33h 40m
1 stop
PER02:20Perth
30 Sep.
PER19:00Perth
29h 30m
1 stop
IAD00:30Washington, D.C. Dulles Intl
Qatar Airways
16 Sep.
IAD16:40Washington, D.C. Dulles Intl
33h 40m
1 stop
PER02:20Perth
29 Sep.
PER19:00Perth
29h 30m
1 stop
IAD00:30Washington, D.C. Dulles Intl

Air New Zealand flights from Washington, D.C. to Perth

Our best Air New Zealand deals on Washington, D.C. to Perth flight tickets
Air New Zealand
10 Aug.
DCA16:00Washington, D.C. Reagan-National
56h 15m
2 stops
PER00:15Perth
24 Aug.
PER15:50Perth
38h 51m
2 stops
DCA06:41Washington, D.C. Reagan-National
Air New Zealand
10 Aug.
DCA16:00Washington, D.C. Reagan-National
56h 15m
2 stops
PER00:15Perth
24 Aug.
PER15:50Perth
38h 51m
2 stops
DCA06:41Washington, D.C. Reagan-National

  • How far is Washington, D.C. to Perth by plane?

    There are 18603.3 km between Washington, D.C. and Perth. By plane, this route typically takes 30h 39m.



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