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Cheap flights from Washington, D.C. to Perth from $1,081

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 12/9. 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 round-trip flights

These are some of the best round-trip 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 layovers.

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.
12:57 pm - 11:40 pmDCA-PER
45h 43m2 stops
6:00 am - 1:25 pmPER-DCA
44h 25m2 stops
$1,105Qantas Airways
Find Deal
Sat, Mar 1 - Sat, Mar 8
5:03 pm - 11:40 pmIAD-PER
41h 37m2 stops
10:20 am - 9:16 pmPER-IAD
47h 56m2 stops
$1,119Qantas Airways
Find Deal
Sat, Mar 1 - Sat, Mar 8
6:59 am - 9:35 amDCA-PER
37h 36m2 stops
12:15 am - 4:29 pmPER-DCA
29h 14m2 stops
$1,600Cathay Pacific
Find Deal
Sat, Mar 1 - Fri, Mar 7
8:05 pm - 6:45 pmIAD-PER
33h 40m1 stop
12:15 am - 3:55 pmPER-IAD
52h 40m2 stops
$1,785Qatar Airways
Find Deal
Sat, Mar 1 - Fri, Mar 7
8:37 am - 12:30 pmBWI-PER
39h 53m2 stops
11:30 pm - 5:32 pmPER-BWI
30h 02m2 stops
$1,818United Airlines
Find Deal
Thu, Apr 24 - Mon, May 5
6:00 am - 11:20 amBWI-PER
40h 20m2 stops
3:15 pm - 9:43 pmPER-BWI
43h 28m2 stops
$1,820United Airlines
Find Deal
Sat, Mar 1 - Sat, Mar 8
7:00 am - 10:35 pmIAD-PER
51h 35m2 stops
11:55 pm - 6:20 amPER-IAD
42h 25m2 stops
$1,968Cathay Pacific
Find Deal
Thu, Apr 24 - Mon, May 5
9:05 pm - 6:35 pmIAD-PER
33h 30m1 stop
10:45 pm - 4:10 pmPER-IAD
29h 25m1 stop
$2,005Qatar Airways
Find Deal
Thu, Apr 24 - Mon, May 5
6:00 pm - 8:15 amBWI-PER
49h 15m2 stops
6:50 pm - 7:02 amPER-BWI
49h 12m2 stops
$2,020Air New Zealand
Find Deal
Sat, Jan 25 - Wed, Feb 5
12:48 pm - 4:55 pmBWI-PER
39h 07m2 stops
10:40 pm - 4:46 pmPER-BWI
31h 06m2 stops
$2,788Air New Zealand
Find Deal
Mon, Dec 2 - Wed, Dec 4
1:10 pm - 12:25 pmDCA-PER
34h 15m2 stops
$1,081Qantas Airways
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Mon, Dec 9
5:01 pm - 12:15 pmIAD-PER
30h 14m2 stops
$1,165Qantas Airways
Find Deal
Mon, Dec 9
10:35 am - 8:20 pmIAD-PER
44h 45m3 stops
$1,166Air Canada
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Mon, Dec 9
10:35 am - 11:20 amIAD-PER
59h 45m3 stops
$1,274Air Canada
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Mon, Dec 9
9:40 am - 8:20 pmDCA-PER
45h 40m3 stops
$1,274Air Canada
Find Deal
Mon, Dec 9
8:05 pm - 6:45 pmIAD-PER
33h 40m1 stop
$1,368Qatar Airways
Find Deal
Mon, Dec 9
5:55 pm - 2:30 pmBWI-PER
31h 35m2 stops
$1,379United Airlines
Find Deal
Mon, Dec 9
10:30 am - 12:10 amIAD-PER
24h 40m1 stop
$1,972Emirates
Find Deal
Mon, Dec 9
1:41 pm - 10:15 amBWI-PER
31h 34m3 stops
$2,701
Find Deal
Mon, Dec 9

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

Our best Qantas Airways deals on Washington, D.C. to Perth flight tickets
Qantas Airways
Mar 1
DCA12:57 pmWashington, D.C. Reagan-National
45h 43m
2 stops
PER11:40 pmPerth
Mar 8
PER6:00 amPerth
44h 25m
2 stops
DCA1:25 pmWashington, D.C. Reagan-National
Qantas Airways
Mar 1
IAD5:03 pmWashington, D.C. Dulles Intl
41h 37m
2 stops
PER11:40 pmPerth
Mar 8
PER10:20 amPerth
47h 56m
2 stops
IAD9:16 pmWashington, D.C. Dulles Intl
Qantas Airways
Jan 25
DCA5:30 pmWashington, D.C. Reagan-National
53h 40m
2 stops
PER12:10 pmPerth
Feb 5
PER10:55 pmPerth
30h 34m
2 stops
DCA4:29 pmWashington, D.C. Reagan-National

Cathay Pacific flights from Washington, D.C. to Perth

Our best Cathay Pacific deals on Washington, D.C. to Perth flight tickets
Cathay Pacific
Mar 1
DCA6:59 amWashington, D.C. Reagan-National
37h 36m
2 stops
PER9:35 amPerth
Mar 7
PER12:15 amPerth
29h 14m
2 stops
DCA4:29 pmWashington, D.C. Reagan-National
Cathay Pacific
Apr 24
IAD7:00 amWashington, D.C. Dulles Intl
51h 35m
2 stops
PER10:35 pmPerth
May 5
PER11:55 pmPerth
42h 25m
2 stops
IAD6:20 amWashington, D.C. Dulles Intl
Cathay Pacific
Dec 8
DCA5:49 pmWashington, D.C. Reagan-National
39h 56m
2 stops
PER10:45 pmPerth
Dec 18
PER12:15 amPerth
31h 56m
2 stops
DCA7:11 pmWashington, D.C. Reagan-National

See travel insights to Perth from

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. Most expensive is October

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

Monday. The cheapest day of the week is typically Monday. The most expensive is typically Thursday

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

In the afternoon. Washington, D.C. to Perth flights are approximately 14% more expensive at noon than in the afternoon

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

Washington, D.C. Reagan-National - Perth. Fly from Washington, D.C. Reagan-National to Perth for the best Washington, D.C. - Perth flight prices

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


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 round-trip 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

$1,081

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 $1,081. The best round-trip flight deal from Washington, D.C. to Perth found on momondo in the last 72 hours is $1,105.
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?

    The straight-line distance from Washington, D.C. to Perth is 11559.6 mi. 24h 40m is a normal flight duration for this route.

  • 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 are refreshed on a daily basis.

  • How many operators does momondo search for flights from Washington, D.C. to Perth Airport?

  • 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 license, 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.

  • What is the most popular airline from Washington, D.C. to Perth?


Best airlines flying from Washington, D.C. to Perth

Compare and see reviews for airlines that fly from Washington, D.C. to Perth with momondo
Airline
Rating
Free Cancellation
Price
Singapore AirlinesPriceFrom $1,504Free CancellationRating
8.1
1,336 reviews
Search Singapore Airlines flights
Qatar AirwaysPriceFrom $1,506Free CancellationRating
7.5
3,831 reviews
Search Qatar Airways flights

Why use momondo?

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

It is quick and easy to find Washington, D.C. to Perth flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Perth that suits you.

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

Flights from Washington, D.C. to Perth with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

Once you have performed a search for Washington, D.C. to Perth flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

If you are simply researching potential flights to Perth, momondo offers a useful price alert feature which will track prices for flights to Perth from Washington, D.C. and alert you when they change.


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