Cheap flights from Washington (DCA) to Perth (PER)
Know your dates, get live prices in secondsHow to find the cheapest flight from Washington (DCA) to Perth (PER)
How to find the cheapest flight from Washington (DCA) to Perth (PER)
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How to find the cheapest flight from Washington (DCA) to Perth (PER)
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How to find the cheapest flight from Washington (DCA) to Perth (PER)
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Cheap flights from Washington to Perth in February , March 2026
28 Feb - 04 Mar
$ 1,903.00
DCA
Washington
Hawaiian Airlines
3 STOPS
PER
Perth
PER
Perth
Hawaiian Airlines
3 STOPS
DCA
Washington
28 Feb - 04 Mar
$ 1,965.00
DCA
Washington
Hawaiian Airlines
3 STOPS
PER
Perth
PER
Perth
Hawaiian Airlines
3 STOPS
DCA
Washington
28 Feb - 18 Mar
$ 2,479.00
DCA
Washington
Hawaiian Airlines
2 STOPS
PER
Perth
PER
Perth
Hawaiian Airlines
2 STOPS
DCA
Washington
One-way flights to Perth from Washington
6:59 PM - 11:15 AM
Scoot
Scoot
3 Stops
56h 31m
DCA - PER
DCA - PER
1:44 PM - 6:40 AM
Qantas
Qantas
2 Stops
29h 1m
DCA - PER
DCA - PER
11:36 AM - 6:40 AM
Qantas
Qantas
2 Stops
31h 9m
DCA - PER
DCA - PER
How to find the cheapest flight from Washington (DCA) to Perth (PER)
Related info for your journey
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How to find the cheapest flight from Washington (DCA) to Perth (PER)
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How to find the cheapest flight from Washington (DCA) to Perth (PER)
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