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Cheap flights from Washington, D.C. to Perth from $834

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Washington, D.C. to Perth departing on 9/12. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Washington, D.C. to Perth

Cheap return flights

These are some of the best return flight deals from Washington, D.C. to Perth that have been recently found on momondo from popular airlines, departing in the coming months.

Cheap one-way flights

Flying one-way? These are some of the best deals recently discovered on momondo for flights from Washington, D.C. to Perth.

Cheap last-minute flights

Planning a quick getaway from Washington, D.C. to Perth? These are the last-minute flight deals available now.

Cheap direct flights

If you prefer a non-stop journey, check out our latest direct flight deals to Perth, so you can enjoy a seamless trip without stopovers.

Cheap bus & train deals from Washington, D.C. to Perth

Find recent round-trip train or bus tickets from Washington, D.C. to Perth.

All round-trip flight deals to Perth

The cheapest plane tickets to Perth found on KAYAK recently.
17:01 - 21:00IAD-PER
38h 59m2 stops
22:55 - 16:14PER-IAD
30h 19m2 stops
$1,657Qantas Airways
Find Deal
Sun, 15 Dec - Wed, 15 Jan
17:01 - 23:40IAD-PER
41h 39m2 stops
17:35 - 16:24PER-IAD
35h 49m2 stops
$1,672Qantas Airways
Find Deal
Sun, 8 Dec - Thu, 19 Dec
17:01 - 23:40IAD-PER
41h 39m2 stops
17:35 - 16:14PER-IAD
35h 39m2 stops
$1,693Qantas Airways
Find Deal
Sun, 15 Dec - Wed, 15 Jan
17:04 - 12:10IAD-PER
30h 06m2 stops
23:55 - 16:23PER-IAD
28h 28m2 stops
$1,904American Airlines
Find Deal
Tue, 11 Feb - Sat, 14 Jun
10:35 - 22:45IAD-PER
47h 10m2 stops
22:45 - 16:55PER-IAD
30h 10m1 stop
$2,253Qatar Airways
Find Deal
Fri, 7 Mar - Fri, 21 Mar
20:05 - 22:45IAD-PER
61h 40m2 stops
22:45 - 15:55PER-IAD
30h 10m1 stop
$2,256Qatar Airways
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Tue, 3 Dec - Tue, 10 Dec
17:30 - 21:40DCA-PER
39h 10m2 stops
13:00 - 20:59PER-DCA
44h 59m2 stops
$2,304
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Wed, 4 Dec - Wed, 11 Dec
17:01 - 23:40IAD-PER
41h 39m2 stops
22:55 - 21:21PER-IAD
35h 26m3 stops
$2,380
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Sun, 15 Dec - Wed, 15 Jan
06:00 - 09:35DCA-PER
38h 35m2 stops
11:05 - 16:29PER-DCA
41h 24m2 stops
$2,418Cathay Pacific
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Fri, 7 Mar - Fri, 21 Mar
07:57 - 09:35BWI-PER
36h 38m2 stops
11:05 - 19:46PER-BWI
44h 41m2 stops
$2,626Cathay Pacific
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Fri, 7 Mar - Fri, 21 Mar
17:01 - 22:00IAD-PER
39h 59m2 stops
$834Qantas Airways
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Mon, 9 Dec
13:10 - 22:00DCA-PER
43h 50m2 stops
$834Qantas Airways
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Mon, 9 Dec
17:55 - 14:45BWI-PER
31h 50m2 stops
$1,890United Airlines
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Mon, 9 Dec
06:30 - 15:55BWI-PER
44h 25m2 stops
$1,943United Airlines
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Mon, 9 Dec
10:35 - 14:30IAD-PER
38h 55m3 stops
$2,004Air Canada
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Mon, 9 Dec
06:59 - 20:20DCA-PER
48h 21m3 stops
$2,004Air Canada
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Mon, 9 Dec
20:05 - 18:45IAD-PER
33h 40m1 stop
$2,559Qatar Airways
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Mon, 9 Dec
13:41 - 10:15BWI-PER
31h 34m3 stops
$2,717
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Mon, 9 Dec
17:28 - 14:25IAD-PER
31h 57m2 stops
22:55 - 16:15PER-IAD
54h 20m2 stops
$2,204Qantas Airways
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Wed, 6 Nov - Tue, 12 Nov
13:12 - 10:10DCA-PER
31h 58m2 stops
22:45 - 15:50PER-DCA
30h 05m2 stops
$2,238
Find Deal
Wed, 6 Nov - Wed, 13 Nov
17:28 - 21:40IAD-PER
39h 12m2 stops
22:45 - 15:55PER-IAD
30h 10m1 stop
$3,085
Find Deal
Wed, 6 Nov - Tue, 12 Nov
17:28 - 21:40IAD-PER
39h 12m2 stops
02:25 - 08:20PER-IAD
42h 55m2 stops
$3,412
Find Deal
Wed, 6 Nov - Mon, 11 Nov
10:30 - 05:40IAD-PER
30h 10m2 stops
07:25 - 08:10PER-IAD
37h 45m3 stops
$3,417
Find Deal
Wed, 6 Nov - Tue, 12 Nov
19:30 - 15:20BWI-PER
30h 50m3 stops
16:35 - 14:03PER-BWI
34h 28m3 stops
$3,954
Find Deal
Wed, 6 Nov - Wed, 13 Nov
16:35 - 11:20DCA-PER
29h 45m2 stops
23:45 - 23:46PER-DCA
37h 01m3 stops
$4,173United Airlines
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Wed, 6 Nov - Wed, 13 Nov
08:13 - 18:45BWI-PER
45h 32m2 stops
22:45 - 23:50PER-BWI
38h 05m2 stops
$4,533Qatar Airways
Find Deal
Wed, 6 Nov - Wed, 13 Nov
09:40 - 14:30DCA-PER
39h 50m3 stops
22:55 - 19:57PER-DCA
34h 02m3 stops
$5,226Air Canada
Find Deal
Wed, 6 Nov - Wed, 13 Nov
10:35 - 18:45IAD-PER
43h 10m1 stop
02:25 - 08:20PER-IAD
42h 55m2 stops
$5,682Qatar Airways
Find Deal
Wed, 6 Nov - Mon, 11 Nov

Emirates flights from Washington, D.C. to Perth

Our best Emirates deals on Washington, D.C. to Perth flight tickets
Emirates
1 Dec
IAD10:30Washington, D.C. Dulles Intl
48h 55m
2 stops
PER00:25Perth
21 Dec
PER06:00Perth
39h 10m
1 stop
IAD08:10Washington, D.C. Dulles Intl
Emirates
17 Apr
IAD10:55Washington, D.C. Dulles Intl
25h 55m
1 stop
PER00:50Perth
29 Apr
PER12:25Perth
32h 15m
2 stops
IAD08:40Washington, D.C. Dulles Intl
Emirates
4 Jan
IAD10:30Washington, D.C. Dulles Intl
24h 40m
1 stop
PER00:10Perth
15 Jan
PER06:00Perth
39h 10m
1 stop
IAD08:10Washington, D.C. Dulles Intl

United Airlines flights from Washington, D.C. to Perth

Our best United Airlines deals on Washington, D.C. to Perth flight tickets
United Airlines
2 Mar
BWI06:15Baltimore/Washington
40h 05m
2 stops
PER11:20Perth
9 Mar
PER22:55Perth
35h 42m
2 stops
BWI22:37Baltimore/Washington
United Airlines
3 Dec
DCA17:59Washington, D.C. Reagan-National
31h 46m
2 stops
PER14:45Perth
10 Dec
PER22:45Perth
38h 01m
3 stops
DCA23:46Washington, D.C. Reagan-National
United Airlines
3 Dec
BWI17:55Baltimore/Washington
31h 50m
2 stops
PER14:45Perth
10 Dec
PER23:45Perth
44h 15m
2 stops
BWI07:00Baltimore/Washington

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 typical price of a round-trip flight between Washington, D.C. and Perth?

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?

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

When is the cheapest time to fly from Washington, D.C. to Perth?

Washington, D.C. to Perth flights are currently only available in the afternoon

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

Can stopping save me money on Washington, D.C. to Perth flights?

You could potentially save up to 62% on your flight if you consider stops on a Washington, D.C. to Perth flight.

When to book flights from Washington, D.C. to Perth

Are you open to changing your travel dates? Check out the ideal times to fly from Washington, D.C. to Perth according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap Washington, D.C. to Perth (WAS to PER) flight deals and tips

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

Best price found

$834

Fastest flight time

24h 40m

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 $834. The best return flight deal from Washington, D.C. to Perth found on momondo in the last 72 hours is $1,657.
The fastest flight from Washington, D.C. to Perth takes 24h 40m
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 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 24h 40m.

  • When did momondo last update prices for flights from Washington, D.C. to Perth Airport?

    Prices for flights from Washington, D.C. to Perth Airport refresh daily.

  • How old do you have to be to fly from Washington, D.C. to Perth Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Washington, D.C. to Perth Airport.

  • What documentation or ID do you need to fly to Perth Airport?

    The travel and health documents required for your trip to Perth Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s licence, and a passport valid for six-months after you plan to arrive at Perth Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.


Why use momondo?

Why should I use momondo to find a flight deal from Washington, D.C. to Perth?

Finding the right flight to Perth from Washington, D.C. is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Perth quick and easy, saving you time and money.

Can I find flights from Washington, D.C. to Perth with flexible booking policies on momondo?

All flight searches from Washington, D.C. to Perth on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Washington, D.C. to Perth?

momondo provides multiple filters to help you find the best flight to Perth from Washington, D.C.. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Washington, D.C. to Perth right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Washington, D.C. to Perth flights. All you need is a valid email address and we will do the rest; it is that quick and easy.


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