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Cheap flights from Perth to Washington, D.C. Reagan-National Airport from $1,145

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 18/11. Fares are subject to change and may not be available on all flights or dates of travel.
PER — DCA
3 Sep — 10 Sep1
1 adult

Cheap flight deals from Perth to Reagan-National

Discover tips and strategies to find the most affordable flight options for your journey from Perth (PER) to Reagan-National (DCA). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 29 August 2025.

Round-trip from

$2,327

One-way from

$1,145

Popular in

December

Cheapest in

March

Average price

$2,151
13/10-20/10
  • 13/10-20/10
  • 6 total stops
  • 89h 15m total
  • Perth to Washington, D.C.
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18/11
  • 18/11
  • 3 total stops
  • 49h 25m total
  • Perth to Washington, D.C.
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High demand for flights, 0% potential price rise
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Cheapest flight prices on average. 2% potential price decrease ($93 potential savings vs. average return price).
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Average for round-trip flights in August 2025
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Find flight deals from Perth to Reagan-National

Cheapest flights from Perth to Reagan-National
Explore the most affordable flight options available from Perth to Reagan-National. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 29 August 2025.

Mon 13/1022:55PER - DCA
3 stops46h 19mMultiple Airlines
Mon 20/1006:59DCA - PER
3 stops42h 56mMultiple Airlines
Deal found 29/8$2,327
Mon 13/1023:45PER - DCA
2 stops34h 06mUnited Airlines
Mon 5/117:59DCA - PER
2 stops52h 21mUnited Airlines
Deal found 27/8$2,616
Tue 9/906:25PER - DCA
2 stops50h 34mSingapore Airlines
Sat 13/908:59DCA - PER
2 stops63h 31mSingapore Airlines
Deal found 26/8$2,695
Mon 13/1022:55PER - DCA
2 stops34h 04mAmerican Airlines
Mon 5/108:35DCA - PER
2 stops38h 50mAmerican Airlines
Deal found 29/8$2,926

Cheapflights Fare Finder

 
Customise your flight search to find flights from Perth to Reagan-National 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, Cheapflights users made 647,157 searches. Data last updated 29 August 2025.
Use the filters below to find and compare flights from Perth to Washington, D.C. Reagan-National Airport that are best for you.

Fly from

Perth

Fly to

Reagan-National

Route

Depart

Return

Price

PerthWashington, D.C.

PER - DCA

PERDCA

Perth

Mon 13/10

22:55-09:14

3 stops46h 19m

Washington, D.C. Reagan-National

Mon 20/10

06:59-13:55

3 stops42h 56m

$2,327

PerthWashington, D.C.

PER - DCA

PERDCA

Perth

Mon 13/10

23:45-21:51

2 stops34h 06m

Washington, D.C. Reagan-National

Mon 5/1

17:59-11:20

2 stops52h 21m

$2,616

PerthWashington, D.C.

PER - DCA

PERDCA

Perth

Tue 9/9

06:25-20:59

2 stops50h 34m

Washington, D.C. Reagan-National

Sat 13/9

08:59-12:30

2 stops63h 31m

$2,695

PerthWashington, D.C.

PER - DCA

PERDCA

Perth

Mon 13/10

22:55-20:59

2 stops34h 04m

Washington, D.C. Reagan-National

Mon 5/1

08:35-12:25

2 stops38h 50m

$2,926

PerthWashington, D.C.

PER - DCA

PERDCA

Perth

Tue 18/11

07:35-20:00

3 stops49h 25m

$1,156

PerthWashington, D.C.

PER - DCA

PERDCA

Perth

Wed 15/10

21:55-21:14

3 stops59h 19m

$1,186

PerthWashington, D.C.

PER - DCA

PERDCA

Perth

Thu 13/11

23:35-16:53

3 stops54h 18m

$1,228

PerthWashington, D.C.

PER - DCA

PERDCA

Perth

Sat 15/11

20:30-17:58

3 stops58h 28m

$1,321

PerthWashington, D.C.

PER - DCA

PERDCA

Perth

Wed 15/10

05:20-23:00

2 stops29h 40m

$1,729

Flights are sorted by cheapest return flights first.

Deals found on 27/8

Best time to book a flight from Perth to Reagan-National

Have a flexible travel schedule? Discover the best time to fly to Reagan-National from Perth with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Related info for your journey

Find useful and relevant information for your journey from Perth to Reagan-National. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Perth to Washington, D.C. Reagan-National?

    Perth (PER), located 10.2 km from the city centre, is the airport you fly out of when you book flights from Perth to Washington, D.C. Reagan-National. 0 airlines have flights from Perth to Washington, D.C. Reagan-National on a regular basis. Booking flights from Perth to Washington, D.C. Reagan-National should not be difficult; the airport handles an average of 0 outbound flights to Washington, D.C. Reagan-National per day.

  • How long is the flight from Perth to Washington, D.C. Reagan-National Airport?

    Departing from Perth to Washington, D.C. Reagan-National Airport will take you 34h 06m. The distance from Perth to Washington, D.C. Reagan-National Airport is about 18598 km. Both multi-stop and direct flights can be found to your destination and back.

  • Can I find deals for flights from Perth to Reagan-National that include hotel bookings?

    Yes. In addition to deals on Perth to Reagan-National flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Perth to Reagan-National?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Perth to Reagan-National.

  • Can I find deals for business class flights from Perth to Reagan-National?

    Yes. Cheapflights offers flight deals from Perth to Reagan-National by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Travelling to a place near Washington, D.C. Reagan-National Airport?

Book flights to Washington, D.C. Reagan-National Airport if you plan to visit one of these locations
Linthicum Heights

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Perth to Reagan-National

See prices for flight routes from nearby airports that may be better suited for you.
Perth to Dulles Intl flights
Perth to Baltimore flights

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How does Cheapflights help users find flights from Perth to Reagan-National?

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Why should you use Cheapflights to find cheap flight tickets from Perth to Reagan-National?

Millions of users choose and trust Cheapflights to book the best flight deals from Perth to Reagan-National for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Can Cheapflights find flights from Perth to Reagan-National with no change fees?

Need flexible booking options for your flight to Reagan-National from Perth? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from Perth to Reagan-National become cheaper?

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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