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Cheap flights from Washington, D.C. to Perth from $659

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 8/30. 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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Easily compare round-trip flights from Washington, D.C. to Perth

Below you can see the best fares for your round-trip flight route over the next six months. All fares were found on momondo this week. Browse the quickest and cheapest flights from Washington, D.C. to Perth by changing tabs
Multiple Airlines
Aug 24
IAD5:45 pmWashington, D.C. Dulles Intl
33h 10m
2 stops
PER2:55 pmPerth
Sep 14
PER3:30 pmPerth
37h 15m
2 stops
IAD4:45 pmWashington, D.C. Dulles Intl
American Airlines
Oct 31
IAD5:05 pmWashington, D.C. Dulles Intl
31h 05m
2 stops
PER12:10 pmPerth
Nov 16
PER5:35 pmPerth
35h 35m
2 stops
IAD4:10 pmWashington, D.C. Dulles Intl
Cathay Pacific
Aug 24
DCA4:34 pmWashington, D.C. Reagan-National
66h 01m
2 stops
PER10:35 pmPerth
Sep 14
PER11:55 pmPerth
52h 17m
2 stops
DCA4:12 pmWashington, D.C. Reagan-National
Singapore Airlines
Nov 12
IAD5:27 pmWashington, D.C. Dulles Intl
41h 28m
2 stops
PER11:55 pmPerth
Nov 16
PER5:30 pmPerth
65h 00m
2 stops
IAD9:30 pmWashington, D.C. Dulles Intl
United Airlines
Jun 5
BWI5:45 pmBaltimore/Washington
32h 55m
2 stops
PER2:40 pmPerth
Aug 6
PER11:45 pmPerth
28h 48m
2 stops
BWI4:33 pmBaltimore/Washington
Air Canada
Nov 12
DCA9:40 amWashington, D.C. Reagan-National
39h 50m
3 stops
PER2:30 pmPerth
Nov 16
PER3:15 pmPerth
41h 43m
3 stops
DCA7:58 pmWashington, 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 Cathay Pacific
Multiple Airlines
Aug 30
IAD10:00 pmWashington, D.C. Dulles Intl
38h 30m
3 stops
PER12:30 amPerth
Cathay Pacific
Aug 30
BWI6:00 amBaltimore/Washington
52h 35m
2 stops
PER10:35 pmPerth
Multiple Airlines
Aug 30
IAD1:40 pmWashington, D.C. Dulles Intl
29h 55m
2 stops
PER7:35 amPerth

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

Our best American Airlines deals on Washington, D.C. to Perth flight tickets
American Airlines
Oct 31
IAD5:05 pmWashington, D.C. Dulles Intl
31h 05m
2 stops
PER12:10 pmPerth
Nov 16
PER5:35 pmPerth
35h 35m
2 stops
IAD4:10 pmWashington, D.C. Dulles Intl
American Airlines
Oct 30
IAD5:05 pmWashington, D.C. Dulles Intl
55h 05m
2 stops
PER12:10 pmPerth
Nov 15
PER10:55 pmPerth
30h 15m
2 stops
IAD4:10 pmWashington, D.C. Dulles Intl
American Airlines
Oct 30
IAD5:05 pmWashington, D.C. Dulles Intl
55h 05m
2 stops
PER12:10 pmPerth
Nov 15
PER10:55 pmPerth
38h 06m
3 stops
IAD12:01 amWashington, D.C. Dulles Intl

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

Our best Singapore Airlines deals on Washington, D.C. to Perth flight tickets
Singapore Airlines
Nov 12
IAD5:27 pmWashington, D.C. Dulles Intl
41h 28m
2 stops
PER11:55 pmPerth
Nov 16
PER5:30 pmPerth
65h 00m
2 stops
IAD9:30 pmWashington, D.C. Dulles Intl
Singapore Airlines
Aug 24
IAD5:38 pmWashington, D.C. Dulles Intl
33h 02m
2 stops
PER2:40 pmPerth
Sep 13
PER1:10 amPerth
50h 03m
2 stops
IAD3:13 pmWashington, D.C. Dulles Intl
Singapore Airlines
Nov 12
IAD5:27 pmWashington, D.C. Dulles Intl
65h 28m
3 stops
PER11:55 pmPerth
Nov 16
PER5:30 pmPerth
65h 00m
2 stops
IAD9:30 pmWashington, D.C. Dulles Intl

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?

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

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

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

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

In the evening. Washington, D.C. to Perth flights are approximately 12% more expensive at noon than in the evening

What is the cheapest airline that flies to Perth from Washington, D.C.?

Singapore Airlines. Air New Zealand, Qatar Airways, and Singapore Airlines are the most popular carriers operating from Washington, D.C. to Perth

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

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

$659

Fastest flight time

26h 45m

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 $659. The best round-trip flight deal from Washington, D.C. to Perth found on momondo in the last 72 hours is $1,562.
The fastest flight from Washington, D.C. to Perth takes 26h 45m
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. 26h 45m 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.


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
Qatar AirwaysPriceFrom $1,317Free CancellationRating
7.7
4,376 reviews
Search Qatar Airways flights
Singapore AirlinesPriceFrom $1,461Free CancellationRating
8.2
1,439 reviews
Search Singapore Airlines flights
Air New ZealandPriceFrom $1,678Free CancellationRating
8.2
623 reviews
Search Air New Zealand 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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