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Cheap flights from Washington, D.C. Reagan-National Airport to Perth from $930

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 26/11. Fares are subject to change and may not be available on all flights or dates of travel.
DCA — PER
23 Nov — 30 Nov1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Reagan-National to Perth

Discover tips and strategies to find the most affordable flight options for your journey from Reagan-National (DCA) to Perth (PER). 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 24 October 2025.

Round-trip from

$1,969

One-way from

$930

Popular in

October

Cheapest in

February

Average price

$3,911
5/11-10/11
  • 5/11-10/11
  • 4 total stops
  • 81h 01m total
  • Washington, D.C. to Perth
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26/11
  • 26/11
  • 2 total stops
  • 48h 05m total
  • Washington, D.C. to Perth
Search Deals
Highest demand for flights based on searches. 20% potential increase in price ($1,092 potential increase over avg. return price).
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Cheapest flight prices on average. 4% potential price decrease ($168 potential savings vs. average return price).
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Average for round-trip flights in October 2025
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Find flight deals from Reagan-National to Perth

Enter your travel dates to find the best prices.

Cheapest flights from Reagan-National to Perth
Explore the most affordable flight options available from Reagan-National to Perth. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 24 October 2025.

Wed 5/1109:59DCA - PER
2 stops46h 41mMultiple Airlines
Mon 10/1122:40PER - DCA
2 stops34h 20mMultiple Airlines
Deal found 22/10$1,969
Thu 13/1116:59DCA - PER
2 stops39h 36mQantas Airways
Mon 17/1122:40PER - DCA
2 stops34h 10mQantas Airways
Deal found 23/10$2,046
Wed 5/1109:45DCA - PER
2 stops32h 10mCathay Pacific
Sun 9/1100:25PER - DCA
2 stops35h 16mCathay Pacific
Deal found 22/10$2,523
Sat 6/1208:35DCA - PER
2 stops43h 45mQantas Airways
Sat 13/1217:20PER - DCA
2 stops42h 40mQantas Airways
Deal found 22/10$2,564
Sat 6/1217:10DCA - PER
2 stops32h 20mMultiple Airlines
Sat 13/1222:55PER - DCA
2 stops30h 00mMultiple Airlines
Deal found 21/10$2,603
Sun 7/1208:35DCA - PER
2 stops40h 40mQantas Airways
Sun 14/1215:20PER - DCA
2 stops41h 24mQantas Airways
Deal found 23/10$2,629
Sat 6/1216:34DCA - PER
2 stops32h 56mUnited Airlines
Sat 13/1207:20PER - DCA
2 stops27h 16mUnited Airlines
Deal found 22/10$2,829
Sun 7/1209:45DCA - PER
2 stops32h 10mCathay Pacific
Sat 13/1200:25PER - DCA
2 stops31h 29mCathay Pacific
Deal found 23/10$2,946
Sun 7/1218:38DCA - PER
2 stops47h 17mMultiple Airlines
Sat 13/1200:25PER - DCA
2 stops32h 35mMultiple Airlines
Deal found 23/10$3,032
Sun 7/1209:40DCA - PER
3 stops39h 50mAir Canada
Sun 14/1215:15PER - DCA
3 stops41h 30mAir Canada
Deal found 23/10$3,158

Cheapflights Fare Finder

 
Customise your flight search to find flights from Reagan-National 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, Cheapflights users made 647,157 searches. Data last updated 24 October 2025.
Use the filters below to find and compare flights from Washington, D.C. Reagan-National Airport to Perth that are best for you.

Fly from

Reagan-National

Fly to

Perth

Route

Depart

Return

Price

Washington, D.C.Perth

DCA - PER

DCAPER

Washington, D.C. Reagan-National

Wed 5/11

09:59-21:40

2 stops46h 41m

Perth

Mon 10/11

22:40-20:00

2 stops34h 20m

$1,969

Washington, D.C.Perth

DCA - PER

DCAPER

Washington, D.C. Reagan-National

Thu 13/11

16:59-21:35

2 stops39h 36m

Perth

Mon 17/11

22:40-19:50

2 stops34h 10m

$2,046

Washington, D.C.Perth

DCA - PER

DCAPER

Washington, D.C. Reagan-National

Sat 6/12

17:10-14:30

2 stops32h 20m

Perth

Sat 13/12

22:55-15:55

2 stops30h 00m

$2,603

Washington, D.C.Perth

DCA - PER

DCAPER

Washington, D.C. Reagan-National

Sat 6/12

16:34-14:30

2 stops32h 56m

Perth

Sat 13/12

07:20-21:36

2 stops27h 16m

$2,829

Washington, D.C.Perth

DCA - PER

DCAPER

Washington, D.C. Reagan-National

Sun 7/12

18:38-06:55

2 stops47h 17m

Perth

Sat 13/12

00:25-20:00

2 stops32h 35m

$3,032

Washington, D.C.Perth

DCA - PER

DCAPER

Washington, D.C. Reagan-National

Sun 7/12

09:40-14:30

3 stops39h 50m

Perth

Sun 14/12

15:15-19:45

3 stops41h 30m

$3,158

Washington, D.C.Perth

DCA - PER

DCAPER

Washington, D.C. Reagan-National

Sat 6/12

18:35-22:55

2 stops39h 20m

Perth

Fri 12/12

00:25-16:36

2 stops29h 11m

$3,175

Washington, D.C.Perth

DCA - PER

DCAPER

Washington, D.C. Reagan-National

Thu 13/11

17:59-14:45

2 stops31h 46m

Perth

Mon 17/11

23:45-21:43

2 stops34h 58m

$3,394

Washington, D.C.Perth

DCA - PER

DCAPER

Washington, D.C. Reagan-National

Wed 26/11

08:35-21:40

2 stops48h 05m

$930

Washington, D.C.Perth

DCA - PER

DCAPER

Washington, D.C. Reagan-National

Sat 15/11

08:35-17:20

2 stops43h 45m

$964

Flights are sorted by cheapest return flights first.

Deals found on 23/10

Showing 1-10 of 15 results
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Best time to book a flight from Reagan-National to Perth

Have a flexible travel schedule? Discover the best time to fly to Perth from Reagan-National 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 Reagan-National to Perth. 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 into for flights to Perth from Washington, D.C. Reagan-National?

    Most people fly into Perth (PER) if they book a flight to Perth from Washington, D.C. Reagan-National. On average, Perth has 0 inbound flights from Washington, D.C. Reagan-National per day from 0 airlines. Perth is conveniently located just 10.2 km from Perth’s city centre.

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

    For as low as $2,523, Qantas Airways can have you in Perth from Washington, D.C. Reagan-National Airport in 32h 10m. Airlines will cover a distance of 18598 km. Both multi-stop and direct flights can be found to your destination and back.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Reagan-National to Perth 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 Perth?

Book flights to Perth if you plan to visit one of these locations
Scarborough
Mandurah
Fremantle
Rottnest Island

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