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Cheap flights from Perth to District of Columbia from $2,281

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/5. Fares are subject to change and may not be available on all flights or dates of travel.
PER — IAD
23 Apr — 30 Apr1
1 adult

Cheap 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 18 April 2025.

Round-trip from

$2,281

Popular in

December

Cheapest in

January

Average price

$2,845
10/5-20/5
  • 10/5-20/5
  • 4 total stops
  • 84h 25m total
  • Perth to District of Columbia
Search Deals
High demand for flights, 0% potential price rise
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($65 potential savings vs. average return price).
Search Deals
Average for round-trip flights in April 2025
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Find flight deals from Perth to District of Columbia

Cheapest flights from Perth to District of Columbia
Explore the most affordable flight options available from Perth to District of Columbia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 18 April 2025.

Sat 10/505:10PER - IAD
2 stops39h 30mMultiple Airlines
Tue 20/510:55IAD - PER
2 stops44h 55mMultiple Airlines
Deal found 17/4$2,281
Sat 10/522:45PER - IAD
1 stop28h 55mQatar Airways
Tue 20/521:00IAD - PER
1 stop33h 40mQatar Airways
Deal found 17/4$2,630
Tue 10/612:25PER - IAD
2 stops56h 15mEmirates
Thu 10/710:55IAD - PER
1 stop42h 40mEmirates
Deal found 17/4$2,978
Mon 9/601:10PER - IAD
2 stops34h 49mSingapore Airlines
Thu 10/719:59IAD - PER
2 stops45h 11mSingapore Airlines
Deal found 17/4$3,195
Sat 17/522:45PER - DCA
2 stops35h 51mQatar Airways
Sat 24/506:35DCA - PER
2 stops48h 05mQatar Airways
Deal found 17/4$3,521
Thu 1/523:55PER - DCA
2 stops33h 03mQantas Airways
Sun 25/513:44DCA - PER
2 stops31h 06mQantas Airways
Deal found 17/4$3,547
Mon 9/601:10PER - DCA
2 stops32h 49mMultiple Airlines
Thu 10/709:59DCA - PER
2 stops40h 41mMultiple Airlines
Deal found 17/4$3,842
Thu 1/523:55PER - DCA
2 stops29h 02mUnited Airlines
Sun 25/516:45DCA - PER
3 stops33h 55mUnited Airlines
Deal found 17/4$3,886
Thu 1/523:55PER - DCA
3 stops31h 48mAir Canada
Sun 25/511:00DCA - PER
3 stops42h 00mAir Canada
Deal found 17/4$4,468
Tue 30/911:15PER - IAD
2 stops34h 50mANA
Tue 21/1008:20IAD - PER
2 stops47h 40mANA
Deal found 17/4$11,247
Mon 29/901:10PER - IAD
2 stops29h 42mUnited Airlines
Tue 21/1022:10IAD - PER
2 stops52h 30mUnited Airlines
Deal found 17/4$13,169
Sat 17/523:15PER - IAD
2 stops52h 55mEtihad Airways
Sat 24/522:05IAD - PER
2 stops43h 45mEtihad Airways
Deal found 17/4$13,181

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 18 April 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 - IAD

PERIAD

Perth

Sat 10/5

05:10-08:40

2 stops39h 30m

Washington, D.C. Dulles Intl

Tue 20/5

10:55-19:50

2 stops44h 55m

$2,281

PerthWashington, D.C.

PER - IAD

PERIAD

Perth

Sat 10/5

22:45-15:40

1 stop28h 55m

Washington, D.C. Dulles Intl

Tue 20/5

21:00-18:40

1 stop33h 40m

$2,630

PerthWashington, D.C.

PER - IAD

PERIAD

Perth

Tue 10/6

12:25-08:40

2 stops56h 15m

Washington, D.C. Dulles Intl

Thu 10/7

10:55-17:35

1 stop42h 40m

$2,978

PerthWashington, D.C.

PER - IAD

PERIAD

Perth

Mon 9/6

01:10-23:59

2 stops34h 49m

Washington, D.C. Dulles Intl

Thu 10/7

19:59-05:10

2 stops45h 11m

$3,195

PerthWashington, D.C.

PER - DCA

PERDCA

Perth

Sat 17/5

22:45-22:36

2 stops35h 51m

Washington, D.C. Reagan-National

Sat 24/5

06:35-18:40

2 stops48h 05m

$3,521

PerthWashington, D.C.

PER - DCA

PERDCA

Perth

Thu 1/5

23:55-20:58

2 stops33h 03m

Washington, D.C. Reagan-National

Sun 25/5

13:44-08:50

2 stops31h 06m

$3,547

PerthWashington, D.C.

PER - DCA

PERDCA

Perth

Mon 9/6

01:10-21:59

2 stops32h 49m

Washington, D.C. Reagan-National

Thu 10/7

09:59-14:40

2 stops40h 41m

$3,842

PerthWashington, D.C.

PER - DCA

PERDCA

Perth

Thu 1/5

23:55-16:57

2 stops29h 02m

Washington, D.C. Reagan-National

Sun 25/5

16:45-14:40

3 stops33h 55m

$3,886

PerthWashington, D.C.

PER - DCA

PERDCA

Perth

Thu 1/5

23:55-19:43

3 stops31h 48m

Washington, D.C. Reagan-National

Sun 25/5

11:00-17:00

3 stops42h 00m

$4,468

PerthWashington, D.C.

PER - IAD

PERIAD

Perth

Tue 30/9

11:15-10:05

2 stops34h 50m

Washington, D.C. Dulles Intl

Tue 21/10

08:20-20:00

2 stops47h 40m

$11,247

Flights are sorted by cheapest return flights first.

Deals found on 17/4

Showing 1-10 of 19 results
1
2

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, February is the cheapest month in which you can book a flight from Perth to District of Columbia (average of $1,013). Flying from Perth to District of Columbia in December is currently the most expensive (average of $1,608). 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 18 April 2025.

When flying from Perth to District of Columbia, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Rainfall in District of Columbia by month

Plan your trip to District of Columbia by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in District of Columbia ranges from 66.0 - 102.0 inches per month. May is typically the wettest month, when rainfall can reach 102.0 mm. February is typically the driest time to visit District of Columbia when rainfall is around 66.0 mm.

Temperature in District of Columbia by month

Plan your trip to District of Columbia by taking into account the average temperature totals by month.

If weather is an important factor for your trip to District of Columbia, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 27.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 2.0 C).

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 18 April 2025.
See what other customers who have flown with Singapore Airlines, Emirates and Qantas Airways from Perth to District of Columbia have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Singapore Airlines
8.1
Very Good
1,289 reviews
Check prices

Overall

8.1

Food

7.7

Boarding

8.2

Comfort

7.9

Entertainment

8.0

Crew

8.6

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2024

NRT - LAX

Crew and in flight experience were great! I felt safe in the plane. Only downside was sitting in economy and the seat/person in front of me who had their seat reclined most of the flight (9 hrs) which made it difficult to eat or be fully comfortable.
Singapore Airlines
8.1
Very Good
1,289 reviews
Singapore Airlines
8.1
Very Good
1,289 reviews
Check prices

Overall

8.1

Food

7.7

Boarding

8.2

Comfort

7.9

Entertainment

8.0

Crew

8.6

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2024

NRT - LAX

Crew and in flight experience were great! I felt safe in the plane. Only downside was sitting in economy and the seat/person in front of me who had their seat reclined most of the flight (9 hrs) which made it difficult to eat or be fully comfortable.
Emirates
8.0
Very Good
3,201 reviews
Singapore Airlines
8.1
Very Good
1,289 reviews
Check prices

Overall

8.1

Food

7.7

Boarding

8.2

Comfort

7.9

Entertainment

8.0

Crew

8.6

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2024

NRT - LAX

Crew and in flight experience were great! I felt safe in the plane. Only downside was sitting in economy and the seat/person in front of me who had their seat reclined most of the flight (9 hrs) which made it difficult to eat or be fully comfortable.
Qantas Airways
7.5
Good
820 reviews
Singapore Airlines
8.1
Very Good
1,289 reviews
Check prices

Overall

8.1

Food

7.7

Boarding

8.2

Comfort

7.9

Entertainment

8.0

Crew

8.6

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2024

NRT - LAX

Crew and in flight experience were great! I felt safe in the plane. Only downside was sitting in economy and the seat/person in front of me who had their seat reclined most of the flight (9 hrs) which made it difficult to eat or be fully comfortable.
Qatar Airways
7.4
Good
3,554 reviews
Singapore Airlines
8.1
Very Good
1,289 reviews
Check prices

Overall

8.1

Food

7.7

Boarding

8.2

Comfort

7.9

Entertainment

8.0

Crew

8.6

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2024

NRT - LAX

Crew and in flight experience were great! I felt safe in the plane. Only downside was sitting in economy and the seat/person in front of me who had their seat reclined most of the flight (9 hrs) which made it difficult to eat or be fully comfortable.
Etihad Airways
7.4
Good
1,194 reviews
Singapore Airlines
8.1
Very Good
1,289 reviews
Check prices

Overall

8.1

Food

7.7

Boarding

8.2

Comfort

7.9

Entertainment

8.0

Crew

8.6

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2024

NRT - LAX

Crew and in flight experience were great! I felt safe in the plane. Only downside was sitting in economy and the seat/person in front of me who had their seat reclined most of the flight (9 hrs) which made it difficult to eat or be fully comfortable.

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.

  • 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, February is the cheapest month in which you can book a flight from Perth to District of Columbia (average of $1,013). Flying from Perth to District of Columbia in December is currently the most expensive (average of $1,608). 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 4 airlines flying from Perth to District of Columbia

Discover the top 4 airlines 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 18 April 2025.
AirlineCheapestAverageFlexibilityOn-time
Qantas AirwaysCheapest$1,899Average$2,076FlexibilityNo cancel feeOn-time74%
Search Qantas Airways flights
Singapore AirlinesCheapest$2,154Average$2,624FlexibilityNo cancel feeOn-time81%
Search Singapore Airlines flights
Qatar AirwaysCheapest$2,356Average$2,925FlexibilityNo cancel feeOn-time68%
Search Qatar Airways flights
Virgin AustraliaCheapest$2,522Average$3,319FlexibilityNo cancel feeOn-time80%
Search Virgin Australia flights

Fly with Cheapflights

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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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