Cheap flights from District of Columbia to Perth from $1,024
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 29/11. Fares are subject to change and may not be available on all flights or dates of travel.
Cheap flight deals from District of Columbia to Perth
Keep the following information in mind while searching for District of Columbia to Perth flight deals. Data was last updated 2 September 2025.
Round-trip from | $1,993 |
---|---|
One-way from | $1,024 |
Popular in | October |
Cheapest in | February |
Average price | $3,201 |
Find flight deals from District of Columbia to Perth
Cheapest flights from District of Columbia to PerthExplore the most affordable flight options available from District of Columbia to Perth. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 2 September 2025.
Explore the most affordable flight options available from District of Columbia to Perth. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 2 September 2025.
Cheapflights 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
Fri 31/10
21:05-19:50
2 stops34h 45m
Perth
Sun 2/11
04:40-15:55
2 stops48h 15m
Washington, D.C.Perth
IAD - PER
IADPER
Washington, D.C. Dulles Intl
Thu 16/10
21:00-04:30
2 stops43h 30m
Perth
Thu 23/10
05:10-08:40
2 stops39h 30m
Washington, D.C.Perth
IAD - PER
IADPER
Washington, D.C. Dulles Intl
Sat 11/10
21:00-04:30
2 stops43h 30m
Perth
Sun 19/10
05:10-15:40
2 stops46h 30m
Washington, D.C.Perth
IAD - PER
IADPER
Washington, D.C. Dulles Intl
Fri 26/9
13:30-05:50
2 stops52h 20m
Perth
Fri 3/10
14:50-19:45
2 stops40h 55m
Washington, D.C.Perth
DCA - PER
DCAPER
Washington, D.C. Reagan-National
Fri 31/10
17:00-05:25
2 stops48h 25m
Perth
Mon 3/11
17:05-21:59
2 stops41h 54m
Washington, D.C.Perth
DCA - PER
DCAPER
Washington, D.C. Reagan-National
Tue 16/9
10:20-22:40
2 stops48h 20m
Perth
Fri 3/10
09:15-16:22
2 stops43h 07m
Washington, D.C.Perth
DCA - PER
DCAPER
Washington, D.C. Reagan-National
Wed 17/9
12:25-07:45
2 stops31h 20m
Perth
Wed 1/10
00:10-19:58
2 stops31h 48m
Washington, D.C.Perth
DCA - PER
DCAPER
Washington, D.C. Reagan-National
Mon 15/9
12:25-07:45
2 stops31h 20m
Perth
Wed 1/10
00:10-19:58
2 stops31h 48m
Washington, D.C.Perth
DCA - PER
DCAPER
Washington, D.C. Reagan-National
Tue 16/9
19:35-07:45
2 stops48h 10m
Perth
Wed 1/10
00:10-19:58
2 stops31h 48m
Washington, D.C.Perth
IAD - PER
IADPER
Washington, D.C. Dulles Intl
Tue 16/9
11:47-22:40
2 stops46h 53m
Perth
Fri 3/10
09:15-10:57
2 stops61h 42m
Best time to book a flight from District of Columbia to Perth
Have a flexible travel schedule? Discover the best time to fly to Perth from District of Columbia with our price prediction graph.
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Everything you need to know about your flight from District of Columbia to Perth
Related info for your journey
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Certainly. Search results for flights to Perth from District of Columbia shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.
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Yes, Cheapflights offers price alerts on District of Columbia to Perth flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.