What is the cheapest airline that flies from District of Columbia to Perth?

Philippine Airlines, Qatar Airways, and Air Canada are the most popular carriers operating from District of Columbia to Perth

When did momondo last update prices for flights from District of Columbia to Perth Airport?

Prices for flights from District of Columbia to Perth Airport refresh daily.

How old do you have to be to fly from District of Columbia 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 District of Columbia 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.

$1,305 Cheap Flights from District of Columbia to Perth in 2025

1 adult

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Find the cheapest flights from District of Columbia to Perth

Round-trip

One-way

Cheap return flights

22:05 - 04:30IAD-PER

42h 25m2 stops

05:10 - 16:10PER-IAD

47h 00m2 stops

$2,073

Find Deal

Wed, 24 Sep - Wed, 1 Oct

22:05 - 00:30IAD-PER

38h 25m2 stops

07:20 - 16:10PER-IAD

44h 50m3 stops

$2,176

Find Deal

Wed, 24 Sep - Wed, 1 Oct

11:47 - 07:45IAD-PER

55h 58m2 stops

00:10 - 10:57PER-IAD

46h 47m2 stops

$2,217Cathay Pacific

Find Deal

Tue, 9 Sep - Mon, 15 Sep

19:35 - 22:40DCA-PER

39h 05m2 stops

00:10 - 19:58PER-DCA

31h 48m2 stops

$2,251Cathay Pacific

Find Deal

Tue, 23 Sep - Mon, 29 Sep

22:05 - 21:45IAD-PER

35h 40m3 stops

07:20 - 16:10PER-IAD

44h 50m3 stops

$2,255

Find Deal

Wed, 24 Sep - Wed, 1 Oct

21:00 - 01:10IAD-PER

40h 10m2 stops

02:10 - 08:40PER-IAD

42h 30m2 stops

$2,580Malaysia Airlines

Find Deal

Tue, 23 Sep - Mon, 29 Sep

12:45 - 23:40IAD-PER

46h 55m2 stops

23:55 - 16:25PER-IAD

28h 30m2 stops

$2,874Air New Zealand

Find Deal

Tue, 9 Sep - Tue, 16 Sep

12:41 - 15:45IAD-PER

39h 04m3 stops

23:55 - 06:31PER-IAD

42h 36m2 stops

$2,899Air Canada

Find Deal

Tue, 9 Sep - Tue, 16 Sep

20:05 - 01:25IAD-PER

40h 20m2 stops

02:25 - 15:55PER-IAD

50h 30m2 stops

$3,052Malaysia Airlines

Find Deal

Thu, 13 Nov - Sun, 16 Nov

14:25 - 15:45IAD-PER

37h 20m3 stops

23:55 - 09:38PER-IAD

45h 43m3 stops

$3,063Air Canada

Find Deal

Tue, 9 Sep - Tue, 16 Sep

Malaysia Airlines flights from District of Columbia to Perth

Our best Malaysia Airlines deals on District of Columbia to Perth flight tickets

Malaysia Airlines

23 Sept

IAD21:00Washington, D.C. Dulles Intl

40h 10m

2 stops

PER01:10Perth

29 Sept

PER02:10Perth

42h 30m

2 stops

IAD08:40Washington, D.C. Dulles Intl

$2,580

Find similar

Malaysia Airlines

13 Nov

IAD20:05Washington, D.C. Dulles Intl

40h 20m

2 stops

PER01:25Perth

16 Nov

PER02:25Perth

50h 30m

2 stops

IAD15:55Washington, D.C. Dulles Intl

$3,052

Find similar

Malaysia Airlines

9 Sept

IAD21:00Washington, D.C. Dulles Intl

64h 10m

2 stops

PER01:10Perth

15 Sept

PER02:10Perth

49h 30m

2 stops

IAD15:40Washington, D.C. Dulles Intl

$3,253

Find similar

Air Canada flights from District of Columbia to Perth

Our best Air Canada deals on District of Columbia to Perth flight tickets

Air Canada

9 Sept

IAD12:41Washington, D.C. Dulles Intl

39h 04m

3 stops

PER15:45Perth

16 Sept

PER23:55Perth

42h 36m

2 stops

IAD06:31Washington, D.C. Dulles Intl

$2,899

Find similar

Air Canada

9 Sept

IAD14:25Washington, D.C. Dulles Intl

37h 20m

3 stops

PER15:45Perth

16 Sept

PER23:55Perth

45h 43m

3 stops

IAD09:38Washington, D.C. Dulles Intl

$3,063

Find similar

Air Canada

13 Nov

IAD09:00Washington, D.C. Dulles Intl

40h 30m

3 stops

PER14:30Perth

17 Nov

PER22:55Perth

34h 34m

3 stops

IAD20:29Washington, D.C. Dulles Intl

$3,138

Find similar

momondo Fare Finder

Use the filters below to find and compare flights from District of Columbia to Perth that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Washington, D.C.Perth

IAD - PER

IADPER

Washington, D.C. Dulles Intl

Wed 24/9

22:05-04:30

2 stops42h 25m

Perth

Wed 1/10

05:10-16:10

2 stops47h 00m

$2,073

Washington, D.C.Perth

IAD - PER

IADPER

Washington, D.C. Dulles Intl

Wed 24/9

22:05-00:30

2 stops38h 25m

Perth

Wed 1/10

07:20-16:10

3 stops44h 50m

$2,176

Washington, D.C.Perth

IAD - PER

IADPER

Washington, D.C. Dulles Intl

Tue 9/9

11:47-07:45

2 stops55h 58m

Perth

Mon 15/9

00:10-10:57

2 stops46h 47m

$2,217

Washington, D.C.Perth

DCA - PER

DCAPER

Washington, D.C. Reagan-National

Tue 23/9

19:35-22:40

2 stops39h 05m

Perth

Mon 29/9

00:10-19:58

2 stops31h 48m

$2,251

Washington, D.C.Perth

IAD - PER

IADPER

Washington, D.C. Dulles Intl

Wed 24/9

22:05-21:45

3 stops35h 40m

Perth

Wed 1/10

07:20-16:10

3 stops44h 50m

$2,255

Washington, D.C.Perth

IAD - PER

IADPER

Washington, D.C. Dulles Intl

Tue 23/9

21:00-01:10

2 stops40h 10m

Perth

Mon 29/9

02:10-08:40

2 stops42h 30m

$2,580

Washington, D.C.Perth

IAD - PER

IADPER

Washington, D.C. Dulles Intl

Tue 9/9

12:45-23:40

2 stops46h 55m

Perth

Tue 16/9

23:55-16:25

2 stops28h 30m

$2,874

Washington, D.C.Perth

IAD - PER

IADPER

Washington, D.C. Dulles Intl

Tue 9/9

12:41-15:45

3 stops39h 04m

Perth

Tue 16/9

23:55-06:31

2 stops42h 36m

$2,899

Washington, D.C.Perth

IAD - PER

IADPER

Washington, D.C. Dulles Intl

Thu 13/11

20:05-01:25

2 stops40h 20m

Perth

Sun 16/11

02:25-15:55

2 stops50h 30m

$3,052

Washington, D.C.Perth

IAD - PER

IADPER

Washington, D.C. Dulles Intl

Tue 9/9

14:25-15:45

3 stops37h 20m

Perth

Tue 16/9

23:55-09:38

3 stops45h 43m

$3,063

Flights are sorted by cheapest return flights first.

Showing 1-10 of 16 resultsSorted by cheapest first

How to get the cheapest flight ticket from District of Columbia 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

Prices

Airlines

What is the cheapest month to fly to Perth?

The month of February is, on average, the cheapest month to fly to Perth from District of Columbia, with most prices found around $1,691. If you’re not able to fly to Perth in February, then August is your next best option. Flight prices from District of Columbia to Perth during August average around $1,857.

Cheap District of Columbia to Perth flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from District of Columbia to Perth

Best price found	$1,305
Fastest flight time	26h 55m
Direct flights	None
Airports in Perth	1 airport

The best one-way flight to Perth from District of Columbia in the past 72 hours is $1,305. The best return flight deal from District of Columbia to Perth found on momondo in the last 72 hours is $2,073.

The fastest flight from District of Columbia to Perth takes 26h 55m

There are no direct flights from District of Columbia to Perth. Popular non-direct routes for this connection are 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)

Search flight deals

When did momondo last update prices for flights from District of Columbia to Perth Airport?
Prices for flights from District of Columbia to Perth Airport refresh daily.
How old do you have to be to fly from District of Columbia 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 District of Columbia 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.

Fremantle

Mandurah

Scarborough

Rottnest Island

Why use momondo?

Why should I use momondo to find a flight deal from District of Columbia to Perth?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from District of Columbia to Perth for you.

Can I find flights from District of Columbia to Perth with flexible booking policies on momondo?

Flights from District of Columbia 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 District of Columbia to Perth?

Once you have performed a search for District of Columbia 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 District of Columbia to Perth right now. Can momondo alert me if prices change?

If you are not ready to book a flight from District of Columbia to Perth now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Perth and let you know when they change.