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Cheap flights from District of Columbia to Perth from $1,182

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from District of Columbia to Perth departing on 26/4. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult

Find the cheapest flights from District of Columbia to Perth

Cheap return flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
09:30 - 12:30
DCA
-
PER
39h 00m
2 stops
Multiple Airlines Logo
13:45 - 20:00
PER
-
DCA
42h 15m
2 stops
$2,167Multiple Airlines
qua, 9 set - qua, 16 set
Multiple Airlines Logo
09:30 - 14:40
DCA
-
PER
41h 10m
2 stops
Multiple Airlines Logo
13:45 - 20:00
PER
-
DCA
42h 15m
2 stops
$2,338Multiple Airlines
sex, 11 set - sex, 18 set
Multiple Airlines Logo
09:30 - 14:40
DCA
-
PER
41h 10m
3 stops
Multiple Airlines Logo
13:45 - 20:00
PER
-
DCA
42h 15m
2 stops
$2,353Multiple Airlines
qua, 9 set - qua, 16 set
Multiple Airlines Logo
17:46 - 05:10
IAD
-
PER
47h 24m
2 stops
Multiple Airlines Logo
01:10 - 23:59
PER
-
IAD
34h 49m
2 stops
$2,418Multiple Airlines
sáb, 26 set - sáb, 10 out
Qantas Airways Logo
17:16 - 17:00
DCA
-
PER
35h 44m
2 stops
Qantas Airways Logo
23:45 - 21:30
PER
-
DCA
33h 45m
2 stops
$2,420Qantas Airways
ter, 16 jun - ter, 30 jun
Multiple Airlines Logo
15:10 - 16:15
IAD
-
PER
37h 05m
2 stops
Multiple Airlines Logo
12:15 - 09:45
PER
-
IAD
33h 30m
2 stops
$2,441Multiple Airlines
qua, 9 set - qua, 16 set
Qantas Airways Logo
19:24 - 15:25
IAD
-
PER
32h 01m
2 stops
Qantas Airways Logo
23:55 - 22:47
PER
-
IAD
34h 52m
2 stops
$2,448Qantas Airways
ter, 16 jun - ter, 30 jun
Qantas Airways Logo
17:16 - 12:15
DCA
-
PER
30h 59m
2 stops
Qantas Airways Logo
23:55 - 22:59
PER
-
DCA
35h 04m
2 stops
$2,465Qantas Airways
sex, 29 mai - sex, 5 jun
Qantas Airways Logo
19:24 - 13:35
IAD
-
PER
30h 11m
2 stops
Qantas Airways Logo
23:55 - 18:34
PER
-
IAD
30h 39m
2 stops
$2,482Qantas Airways
sex, 29 mai - sex, 5 jun
Etihad Airways Logo
15:10 - 16:15
IAD
-
PER
37h 05m
2 stops
Etihad Airways Logo
23:15 - 09:45
PER
-
IAD
46h 30m
2 stops
$2,576Etihad Airways
qua, 26 ago - seg, 7 set

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Air Canada flights from District of Columbia to Perth

Our best Air Canada deals on District of Columbia to Perth flight tickets
Air Canada
25 Aug
IAD22:36Washington, D.C. Dulles Intl
53h 09m
3 stops
PER15:45Perth
8 Sept
PER22:40Perth
43h 50m
2 stops
IAD06:30Washington, D.C. Dulles Intl
$3,057
Air Canada
28 May
IAD16:05Washington, D.C. Dulles Intl
35h 40m
3 stops
PER15:45Perth
4 June
PER23:55Perth
32h 34m
3 stops
IAD20:29Washington, D.C. Dulles Intl
$3,142
Air Canada
28 May
IAD16:05Washington, D.C. Dulles Intl
35h 40m
3 stops
PER15:45Perth
4 June
PER23:55Perth
32h 34m
3 stops
IAD20:29Washington, D.C. Dulles Intl
$3,187

Qantas Airways flights from District of Columbia to Perth

Our best Qantas Airways deals on District of Columbia to Perth flight tickets
Qantas Airways
1 June
DCA17:16Washington, D.C. Reagan-National
29h 59m
2 stops
PER11:15Perth
8 June
PER23:55Perth
33h 35m
2 stops
DCA21:30Washington, D.C. Reagan-National
$2,332
Qantas Airways
16 June
DCA17:16Washington, D.C. Reagan-National
35h 44m
2 stops
PER17:00Perth
30 June
PER23:45Perth
33h 45m
2 stops
DCA21:30Washington, D.C. Reagan-National
$2,420
Qantas Airways
16 June
IAD19:24Washington, D.C. Dulles Intl
32h 01m
2 stops
PER15:25Perth
30 June
PER23:55Perth
34h 52m
2 stops
IAD22:47Washington, D.C. Dulles Intl
$2,448

momondo Fare Finder

 
Customise your flight search to find flights from District of Columbia to Perth that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 78,305 searches. Data last updated 17 abril 2026.
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

Cheapest return flight

Washington, D.C.Perth

DCA - PER

DCAPER

Washington, D.C. Reagan-National

qua 9/9

09:30-12:30

2 stops39h 00m

Perth

qua 16/9

13:45-20:00

2 stops42h 15m

$2,167

Washington, D.C.Perth

DCA - PER

DCAPER

Washington, D.C. Reagan-National

sex 11/9

09:30-14:40

2 stops41h 10m

Perth

sex 18/9

13:45-20:00

2 stops42h 15m

$2,338

Washington, D.C.Perth

DCA - PER

DCAPER

Washington, D.C. Reagan-National

qua 9/9

09:30-14:40

3 stops41h 10m

Perth

qua 16/9

13:45-20:00

2 stops42h 15m

$2,353

Washington, D.C.Perth

IAD - PER

IADPER

Washington, D.C. Dulles Intl

sáb 26/9

17:46-05:10

2 stops47h 24m

Perth

sáb 10/10

01:10-23:59

2 stops34h 49m

$2,418

Washington, D.C.Perth

DCA - PER

DCAPER

Washington, D.C. Reagan-National

ter 16/6

17:16-17:00

2 stops35h 44m

Perth

ter 30/6

23:45-21:30

2 stops33h 45m

$2,420

Washington, D.C.Perth

IAD - PER

IADPER

Washington, D.C. Dulles Intl

qua 9/9

15:10-16:15

2 stops37h 05m

Perth

qua 16/9

12:15-09:45

2 stops33h 30m

$2,441

Washington, D.C.Perth

IAD - PER

IADPER

Washington, D.C. Dulles Intl

ter 16/6

19:24-15:25

2 stops32h 01m

Perth

ter 30/6

23:55-22:47

2 stops34h 52m

$2,448

Washington, D.C.Perth

DCA - PER

DCAPER

Washington, D.C. Reagan-National

sex 29/5

17:16-12:15

2 stops30h 59m

Perth

sex 5/6

23:55-22:59

2 stops35h 04m

$2,465
Fastest return journey

Washington, D.C.Perth

IAD - PER

IADPER

Washington, D.C. Dulles Intl

sex 29/5

19:24-13:35

2 stops30h 11m

Perth

sex 5/6

23:55-18:34

2 stops30h 39m

$2,482

Washington, D.C.Perth

IAD - PER

IADPER

Washington, D.C. Dulles Intl

qua 26/8

15:10-16:15

2 stops37h 05m

Perth

seg 7/9

23:15-09:45

2 stops46h 30m

$2,576

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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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

Can stopping save me money on District of Columbia to Perth flights?

You could potentially save up to 35% on your flight if you consider stops on a District of Columbia to Perth flight.

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

Fastest flight time

30h 54m

Direct flights

None
The fastest flight from District of Columbia to Perth takes 30h 54m
There are no direct flights from District of Columbia to Perth. There are no popular flight routes from District of Columbia to Perth.
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Frequently asked questions about flying 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.

Travelling to a place near Perth?

Book flights to Perth if you plan to visit one of these locations
Mandurah
Fremantle
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.

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