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Cheap flights from Perth to District of Columbia from $978

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 20/4. Fares are subject to change and may not be available on all flights or dates of travel.
PER — IAD
25 Jan — 1 Feb1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Perth to District of Columbia

Enter your travel dates to find the best prices.

Best flights from Perth to District of Columbia
Discover carefully curated flight deals from Perth to District of Columbia that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 26 December 2025.

Mon 16/322:40PER - DCA
2 stops32h 01mAmerican Airlines
Mon 6/409:00DCA - PER
2 stops38h 15mAmerican Airlines
Deal found 26/12$2,098
Mon 16/323:45PER - IAD
2 stops31h 42mVirgin Australia
Mon 6/417:55IAD - PER
2 stops29h 45mVirgin Australia
Deal found 25/12$2,274
Tue 20/122:40PER - IAD
2 stops30h 51mQantas Airways
Tue 17/217:32IAD - PER
2 stops35h 43mQantas Airways
Deal found 25/12$2,348
Mon 12/123:45PER - IAD
2 stops42h 47mUnited Airlines
Sun 8/218:00IAD - PER
2 stops31h 45mUnited Airlines
Deal found 26/12$2,496
Mon 9/213:50PER - DCA
2 stops45h 09mMultiple Airlines
Mon 16/217:00DCA - PER
2 stops41h 55mMultiple Airlines
Deal found 25/12$2,497
Thu 19/222:55PER - DCA
3 stops34h 04mAir Canada
Mon 23/218:50DCA - PER
3 stops54h 40mAir Canada
Deal found 25/12$2,758
Mon 16/322:40PER - IAD
2 stops29h 51mAmerican Airlines
Mon 6/406:00IAD - PER
2 stops41h 15mAmerican Airlines
Deal found 25/12$2,100
Mon 9/205:30PER - DCA
2 stops28h 30mQantas Airways
Mon 16/211:37DCA - PER
2 stops31h 08mQantas Airways
Deal found 26/12$2,386
Mon 16/323:45PER - IAD
2 stops33h 04mUnited Airlines
Mon 6/415:25IAD - PER
2 stops32h 15mUnited Airlines
Deal found 25/12$2,497
Sat 7/207:10PER - DCA
2 stops28h 46mMultiple Airlines
Sat 14/211:37DCA - PER
2 stops31h 08mMultiple Airlines
Deal found 24/12$2,515
Fri 23/122:40PER - IAD
2 stops35h 37mQantas Airways
Tue 17/217:32IAD - PER
2 stops41h 18mQantas Airways
Deal found 25/12$2,423
Sun 22/323:15PER - IAD
2 stops43h 41mUnited Airlines
Sun 19/414:36IAD - PER
2 stops36h 04mUnited Airlines
Deal found 25/12$2,497
Wed 21/122:40PER - IAD
2 stops30h 51mQantas Airways
Sat 14/317:52IAD - PER
2 stops39h 23mQantas Airways
Deal found 25/12$2,423
Mon 9/222:55PER - DCA
3 stops36h 40mAir Canada
Mon 16/206:59DCA - PER
3 stops48h 21mAir Canada
Deal found 25/12$2,967
Mon 16/322:55PER - DCA
3 stops46h 00mMultiple Airlines
Mon 6/409:40DCA - PER
3 stops41h 15mMultiple Airlines
Deal found 26/12$2,879
Sat 24/122:40PER - IAD
2 stops30h 51mQantas Airways
Wed 18/317:52IAD - PER
2 stops39h 23mQantas Airways
Deal found 25/12$2,423
Mon 16/322:55PER - DCA
3 stops46h 00mAir Canada
Mon 6/409:40DCA - PER
3 stops47h 50mAir Canada
Deal found 25/12$2,997
Sat 24/122:40PER - IAD
2 stops30h 51mQantas Airways
Thu 26/217:46IAD - PER
2 stops29h 19mQantas Airways
Deal found 25/12$2,499
Sat 7/215:15PER - DCA
3 stops41h 44mAir Canada
Sat 14/209:40DCA - PER
3 stops39h 50mAir Canada
Deal found 24/12$3,198
Fri 23/122:40PER - IAD
2 stops30h 51mQantas Airways
Sat 21/217:32IAD - PER
2 stops35h 43mQantas Airways
Deal found 25/12$2,499

Find flight deals from Perth to District of Columbia

Keep the following information in mind while searching for Perth to District of Columbia flight deals. Data was last updated 26 December 2025.

Round-trip from

$2,092

One-way from

$978

Popular in

December

Cheapest in

March

Average price

$2,998
American Airlines
  • American Airlines
  • 16/3-6/4
  • 4 total stops
  • 67h 40m total
  • Perth to District of Columbia
Search Deals
20/4
  • 20/4
  • 3 total stops
  • 55h 35m total
  • Perth to District of Columbia
Search Deals
Highest demand for flights based on searches. 2% potential increase in price ($84 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($89 potential savings vs. average return price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Perth to District of Columbia 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 26 December 2025.
Use the filters below to find and compare flights from Perth to District of Columbia that are best for you.

Fly from

Perth

Fly to

District of Columbia

Route

Depart

Return

Price

PerthWashington, D.C.

PER - DCA

PERDCA

Perth

Mon 16/3

22:40-18:41

2 stops32h 01m

Washington, D.C. Reagan-National

Mon 6/4

09:00-11:15

2 stops38h 15m

$2,098

PerthWashington, D.C.

PER - IAD

PERIAD

Perth

Mon 16/3

22:40-16:31

2 stops29h 51m

Washington, D.C. Dulles Intl

Mon 6/4

06:00-11:15

2 stops41h 15m

$2,100

PerthWashington, D.C.

PER - IAD

PERIAD

Perth

Mon 16/3

23:45-19:27

2 stops31h 42m

Washington, D.C. Dulles Intl

Mon 6/4

17:55-11:40

2 stops29h 45m

$2,274

PerthWashington, D.C.

PER - IAD

PERIAD

Perth

Tue 20/1

22:40-16:31

2 stops30h 51m

Washington, D.C. Dulles Intl

Tue 17/2

17:32-18:15

2 stops35h 43m

$2,348

PerthWashington, D.C.

PER - DCA

PERDCA

Perth

Mon 9/2

05:30-21:00

2 stops28h 30m

Washington, D.C. Reagan-National

Mon 16/2

11:37-07:45

2 stops31h 08m

$2,386

PerthWashington, D.C.

PER - IAD

PERIAD

Perth

Fri 23/1

22:40-21:17

2 stops35h 37m

Washington, D.C. Dulles Intl

Tue 17/2

17:32-23:50

2 stops41h 18m

$2,423

PerthWashington, D.C.

PER - IAD

PERIAD

Perth

Wed 21/1

22:40-16:31

2 stops30h 51m

Washington, D.C. Dulles Intl

Sat 14/3

17:52-21:15

2 stops39h 23m

$2,423

PerthWashington, D.C.

PER - IAD

PERIAD

Perth

Sat 24/1

22:40-16:31

2 stops30h 51m

Washington, D.C. Dulles Intl

Wed 18/3

17:52-21:15

2 stops39h 23m

$2,423

PerthWashington, D.C.

PER - IAD

PERIAD

Perth

Mon 12/1

23:45-05:32

2 stops42h 47m

Washington, D.C. Dulles Intl

Sun 8/2

18:00-14:45

2 stops31h 45m

$2,496

PerthWashington, D.C.

PER - DCA

PERDCA

Perth

Mon 9/2

13:50-21:59

2 stops45h 09m

Washington, D.C. Reagan-National

Mon 16/2

17:00-23:55

2 stops41h 55m

$2,497

Flights are sorted by cheapest return flights first.

Deals found on 26/12

Showing 1-10 of 41 results
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Best time to book a flight from Perth to District of Columbia

Have a flexible travel schedule? Discover the best time to fly to District of Columbia 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.

Cheapflights Insights

Everything you need to know about your flight from Perth to District of Columbia

What is the cheapest month to book a flight from Perth to District of Columbia?

Currently, March is the cheapest month in which you can book a flight from Perth to District of Columbia (average of $1,545). Flying from Perth to District of Columbia in January is currently the most expensive (average of $2,857). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from PER to DC?

Find hourly flight availability from Perth to District of Columbia. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 26 December 2025.

One of the essential ways to save on airfare from Perth to District of Columbia is to remain as flexible as possible. Flights that are in the evening tend to be the most expensive. A flight in the morning could potentially save you up to 26% on airfare.

Reviews of airlines servicing District of Columbia

Get insights into the airlines that provide service to District of Columbia. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to District of Columbia. Reviews last updated 26 December 2025.
Check out reviews from past customers who have flown with Virgin Australia, Qantas Airways, andQatar Airways from Perth to District of Columbia to help guide your decision. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Virgin Australia
7.6
Good
430 reviews
Check prices

Entertainment

6.4

Crew

8.2

Overall

7.6

Comfort

7.5

Boarding

7.8

Food

6.4

Reviews

1 / 20
6.0
Good

Andrew,June 2025

MEL - CNS

We didn’t eat or drink, but feel like a sardine. No room at all.
Virgin Australia
7.6
Good
430 reviews
Virgin Australia
7.6
Good
430 reviews
Check prices

Entertainment

6.4

Crew

8.2

Overall

7.6

Comfort

7.5

Boarding

7.8

Food

6.4

Reviews

1 / 20
6.0
Good

Andrew,June 2025

MEL - CNS

We didn’t eat or drink, but feel like a sardine. No room at all.
Qantas Airways
7.5
Good
956 reviews
Virgin Australia
7.6
Good
430 reviews
Check prices

Entertainment

6.4

Crew

8.2

Overall

7.6

Comfort

7.5

Boarding

7.8

Food

6.4

Reviews

1 / 20
6.0
Good

Andrew,June 2025

MEL - CNS

We didn’t eat or drink, but feel like a sardine. No room at all.
Qatar Airways
7.4
Good
3,692 reviews
Virgin Australia
7.6
Good
430 reviews
Check prices

Entertainment

6.4

Crew

8.2

Overall

7.6

Comfort

7.5

Boarding

7.8

Food

6.4

Reviews

1 / 20
6.0
Good

Andrew,June 2025

MEL - CNS

We didn’t eat or drink, but feel like a sardine. No room at all.

Related info for your journey

Find useful and relevant information for your journey from Perth to District of Columbia. 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 District of Columbia?

    If you book a flight to District of Columbia from Perth, you will be flying from Perth, which is the city’s only airport. Perth (PER) is located 10.2 km from the centre of Perth.

  • How long is the flight from Perth to District of Columbia?

    Departing from Perth to District of Columbia will take you 30h 51m. There are 18561 km between Perth and District of Columbia. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

  • Can I find deals for flights from Perth to District of Columbia that include hotel bookings?

    Yes. In addition to deals on Perth to District of Columbia flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Perth to District of Columbia?

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

  • Can I find deals for business class flights from Perth to District of Columbia?

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

  • What is the cheapest month to book a flight from Perth to District of Columbia?

    Currently, March is the cheapest month in which you can book a flight from Perth to District of Columbia (average of $1,545). Flying from Perth to District of Columbia in January is currently the most expensive (average of $2,857). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Alternative routes for Perth to District of Columbia

See prices for flight routes from nearby airports that may be better suited for you.
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Top airline flying from Perth to District of Columbia

Discover the top airline that operate flights from Perth to District of Columbia. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 647,157 searches. Data last updated 26 December 2025.
AirlineCheapestAverageFlexibilityOn-time
Qatar AirwaysCheapest$2,214Average$2,597FlexibilityNo cancel feeOn-time68%
Search Qatar Airways flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Perth to District of Columbia?

Cheapflights helps you search for flights from Perth to District of Columbia via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

Why should you use Cheapflights to find cheap flight tickets from Perth to District of Columbia?

Cheapflights helps you find that perfect flight to District of Columbia from Perth by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

Can Cheapflights find flights from Perth to District of Columbia with no change fees?

Certainly. Search results for flights to District of Columbia from Perth shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from Perth to District of Columbia become cheaper?

Yes, Cheapflights offers price alerts on Perth to District of Columbia 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.

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