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Cheap flights from Washington, D.C. to Perth from $742

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 6/26. 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
Oct 14
IAD5:27 pmWashington, D.C. Dulles Intl
41h 08m
2 stops
PER10:35 pmPerth
Oct 30
PER12:10 amPerth
52h 05m
2 stops
IAD4:15 pmWashington, D.C. Dulles Intl
Cathay Pacific
Oct 14
DCA7:45 pmWashington, D.C. Reagan-National
62h 50m
2 stops
PER10:35 pmPerth
Oct 30
PER12:10 amPerth
30h 49m
2 stops
DCA6:59 pmWashington, D.C. Reagan-National
Singapore Airlines
Oct 30
IAD9:00 amWashington, D.C. Dulles Intl
39h 35m
2 stops
PER12:35 pmPerth
Nov 16
PER5:30 pmPerth
41h 00m
2 stops
IAD9:30 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
41h 44m
2 stops
IAD10:19 pmWashington, D.C. Dulles Intl
Air New Zealand
Sep 1
BWI9:00 amBaltimore/Washington
43h 00m
2 stops
PER4:00 pmPerth
Sep 23
PER11:55 pmPerth
28h 52m
2 stops
BWI4:47 pmBaltimore/Washington
Air Canada
Oct 31
DCA6:55 amWashington, D.C. Reagan-National
43h 35m
3 stops
PER2:30 pmPerth
Nov 17
PER10:55 pmPerth
34h 03m
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 Air New Zealand and Cathay Pacific
Multiple Airlines
Jun 26
IAD10:00 pmWashington, D.C. Dulles Intl
57h 50m
3 stops
PER7:50 pmPerth
Cathay Pacific
Jun 3
DCA7:45 pmWashington, D.C. Reagan-National
38h 50m
2 stops
PER10:35 pmPerth
Air New Zealand
Jun 3
BWI6:34 amBaltimore/Washington
45h 26m
2 stops
PER4:00 pmPerth

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

Find and compare round-trip flight prices for your last-minute flight from Washington, D.C. to Perth
Multiple Airlines
Jun 7
IAD10:55 amWashington, D.C. Dulles Intl
30h 45m
2 stops
PER5:40 amPerth
Jun 22
PER11:20 amPerth
31h 55m
2 stops
IAD7:15 amWashington, D.C. Dulles Intl
Air New Zealand
Jun 7
BWI6:33 pmBaltimore/Washington
39h 02m
2 stops
PER9:35 pmPerth
Jun 22
PER4:25 pmPerth
42h 35m
3 stops
BWI11:00 pmBaltimore/Washington
Cathay Pacific
Jun 7
DCA7:30 pmWashington, D.C. Reagan-National
39h 05m
2 stops
PER10:35 pmPerth
Jun 22
PER11:55 pmPerth
45h 22m
2 stops
DCA9:17 amWashington, D.C. Reagan-National
Qatar Airways
Jun 7
IAD10:55 amWashington, D.C. Dulles Intl
43h 40m
1 stop
PER6:35 pmPerth
Jun 22
PER10:45 pmPerth
46h 00m
1 stop
IAD8:45 amWashington, D.C. Dulles Intl
United Airlines
Jun 7
BWI6:33 pmBaltimore/Washington
32h 07m
2 stops
PER2:40 pmPerth
Jun 22
PER3:30 pmPerth
37h 03m
2 stops
BWI4:33 pmBaltimore/Washington
Air Canada
Jun 7
IAD4:00 pmWashington, D.C. Dulles Intl
35h 45m
3 stops
PER3:45 pmPerth
Jun 22
PER3:30 pmPerth
41h 46m
3 stops
IAD9:16 pmWashington, D.C. Dulles Intl

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

Our best Cathay Pacific deals on Washington, D.C. to Perth flight tickets
Cathay Pacific
Oct 14
DCA7:45 pmWashington, D.C. Reagan-National
62h 50m
2 stops
PER10:35 pmPerth
Oct 30
PER12:10 amPerth
30h 49m
2 stops
DCA6:59 pmWashington, D.C. Reagan-National
Cathay Pacific
Oct 25
DCA1:05 pmWashington, D.C. Reagan-National
45h 45m
2 stops
PER10:50 pmPerth
Oct 28
PER12:10 amPerth
28h 25m
2 stops
DCA4:35 pmWashington, D.C. Reagan-National
Cathay Pacific
Oct 25
BWI11:28 amBaltimore/Washington
47h 22m
2 stops
PER10:50 pmPerth
Oct 28
PER12:10 amPerth
33h 16m
2 stops
BWI9:26 pmBaltimore/Washington

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

Our best Singapore Airlines deals on Washington, D.C. to Perth flight tickets
Singapore Airlines
Oct 30
IAD9:00 amWashington, D.C. Dulles Intl
39h 35m
2 stops
PER12:35 pmPerth
Nov 16
PER5:30 pmPerth
41h 00m
2 stops
IAD9:30 pmWashington, D.C. Dulles Intl
Singapore Airlines
Oct 25
IAD9:00 amWashington, D.C. Dulles Intl
63h 35m
2 stops
PER12:35 pmPerth
Oct 29
PER1:50 pmPerth
38h 25m
2 stops
IAD4:15 pmWashington, D.C. Dulles Intl
Singapore Airlines
Oct 30
IAD9:00 amWashington, D.C. Dulles Intl
56h 25m
2 stops
PER5:25 amPerth
Nov 15
PER1:10 amPerth
57h 20m
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?

September. The cheapest time of year to fly to Perth from Washington, D.C. is September. 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 morning. Washington, D.C. to Perth flights are approximately 11% more expensive at noon than in the morning

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

$742

Fastest flight time

27h 55m

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 $742. The best round-trip flight deal from Washington, D.C. to Perth found on momondo in the last 72 hours is $1,424.
The fastest flight from Washington, D.C. to Perth takes 27h 55m
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. 27h 55m 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
4,339 reviews
Search Qatar Airways flights
Singapore AirlinesPriceFrom $1,461Free CancellationRating
8.2
1,424 reviews
Search Singapore Airlines flights
Air New ZealandPriceFrom $1,678Free CancellationRating
8.2
610 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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