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Cheap flights from Perth to Washington, D.C. Dulles Intl Airport from $959

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 18/2. Fares are subject to change and may not be available on all flights or dates of travel.
PER — IAD
24 Dec — 31 Dec1
1 adult

Cheap flight deals from Perth to Dulles Intl

Discover tips and strategies to find the most affordable flight options for your journey from Perth (PER) to Dulles Intl (IAD). 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 19 December 2024.

Round-trip from

$3,288

One-way from

$959

Popular in

January

Cheapest in

May

Average price

$3,361
16/1-24/1
  • 16/1-24/1
  • 4 total stops
  • 83h 45m total
  • Perth to Washington, D.C.
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18/2
  • 18/2
  • 3 total stops
  • 52h 23m total
  • Perth to Washington, D.C.
Search Deals
High demand for flights, 11% potential price rise
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Best time to find cheap flights, 3% potential price drop
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Average for round-trip flights in December 2024
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Find flight deals from Perth to Dulles Intl

Cheapest flights from Perth to Dulles Intl
Explore the most affordable flight options available from Perth to Dulles Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 19 December 2024.

Tue 24/1222:45PER - IAD
1 stop30h 10mQatar Airways
Tue 31/1220:05IAD - PER
1 stop33h 40mQatar Airways
Deal found 18/12$3,856
Mon 23/1217:35PER - IAD
2 stops35h 49mMultiple Airlines
Sun 29/1222:24IAD - PER
2 stops53h 31mMultiple Airlines
Deal found 18/12$4,296
Mon 23/1222:20PER - IAD
1 stop46h 25mEmirates
Sun 29/1210:30IAD - PER
2 stops48h 55mEmirates
Deal found 17/12$4,572
Tue 24/1215:15PER - IAD
2 stops42h 50mVirgin Australia
Tue 31/1217:55IAD - PER
2 stops36h 20mVirgin Australia
Deal found 18/12$5,202
Mon 23/1201:50PER - IAD
2 stops51h 35mEtihad Airways
Tue 31/1221:30IAD - PER
2 stops38h 20mEtihad Airways
Deal found 17/12$5,272
Sun 22/1201:10PER - IAD
2 stops52h 05mUnited Airlines
Sun 29/1219:39IAD - PER
2 stops44h 46mUnited Airlines
Deal found 17/12$5,625

Find flights from Perth to Dulles Intl within your budget

Customise your flight search to find flights from Perth to Dulles Intl 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 19 December 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

PerthWashington, D.C.

PER - IAD

PERIAD

Perth

Fri 31/1

09:45-15:55

2 stops67h 10m

Washington, D.C. Dulles Intl

Fri 7/2

10:35-23:45

2 stops48h 10m

$2,324

PerthWashington, D.C.

PER - IAD

PERIAD

Perth

Mon 20/1

22:45-15:55

1 stop30h 10m

Washington, D.C. Dulles Intl

Thu 30/1

20:05-18:45

1 stop33h 40m

$2,921

PerthWashington, D.C.

PER - IAD

PERIAD

Perth

Fri 31/1

12:25-08:10

2 stops56h 45m

Washington, D.C. Dulles Intl

Fri 7/2

10:30-00:10

1 stop24h 40m

$3,107

PerthWashington, D.C.

PER - IAD

PERIAD

Perth

Mon 20/1

23:45-16:14

2 stops29h 29m

Washington, D.C. Dulles Intl

Thu 30/1

18:00-14:45

2 stops31h 45m

$3,342

PerthWashington, D.C.

PER - IAD

PERIAD

Perth

Fri 31/1

22:55-11:41

3 stops49h 46m

Washington, D.C. Dulles Intl

Fri 7/2

17:17-14:30

3 stops56h 13m

$3,364

PerthWashington, D.C.

PER - IAD

PERIAD

Perth

Fri 17/1

23:45-21:13

2 stops34h 28m

Washington, D.C. Dulles Intl

Fri 24/1

22:05-15:55

2 stops52h 50m

$3,426

PerthWashington, D.C.

PER - IAD

PERIAD

Perth

Thu 30/1

02:25-15:55

2 stops50h 30m

Washington, D.C. Dulles Intl

Fri 7/2

10:35-01:25

2 stops49h 50m

$3,588

PerthWashington, D.C.

PER - IAD

PERIAD

Perth

Sun 19/1

01:50-16:25

2 stops51h 35m

Washington, D.C. Dulles Intl

Thu 30/1

21:30-15:55

2 stops29h 25m

$4,888

PerthWashington, D.C.

PER - IAD

PERIAD

Perth

Wed 23/4

01:10-05:55

2 stops40h 45m

Washington, D.C. Dulles Intl

Fri 9/5

07:00-12:30

3 stops41h 30m

$16,599

PerthWashington, D.C.

PER - IAD

PERIAD

Perth

Tue 18/2

00:55-16:18

3 stops52h 23m

$959

Flights are sorted by cheapest return flights first.

Deals found on 18/12

Showing 1-10 of 16 results
1
2

Best time to book a flight from Perth to Dulles Intl

Have a flexible travel schedule? Discover the best time to fly to Dulles Intl 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.

Travel insights for flights from Perth to Dulles Intl

Get recent, data-driven insights about flights from Perth to Dulles Intl including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from Perth to Washington, D.C. Dulles Intl Airport?

Currently, February is the cheapest month in which you can book a flight from Perth to Washington, D.C. Dulles Intl Airport (average of $1,013). Flying from Perth to Washington, D.C. Dulles Intl Airport 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 IAD?

Find hourly flight availability from Perth to Dulles Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 19 December 2024.

It’s typically best to fly out from Perth to Washington, D.C. Dulles Intl Airport in the morning. Doing so could potentially save you 21% on the flight price compared to flying at midday, which is usually more expensive.

Rainfall in Dulles Intl by month

Plan your trip to Dulles Intl by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Washington, D.C. Dulles Intl Airport 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 Washington, D.C. Dulles Intl Airport when rainfall is around 66.0 mm.

Temperature in Dulles Intl by month

Plan your trip to Dulles Intl by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Washington, D.C. Dulles Intl Airport, 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 Dulles Intl

Get insights into the airlines that provide service to Dulles Intl. 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 Dulles Intl. Reviews last updated 19 December 2024.
ANA
8.4
Very Good
839 reviews
Check prices

Crew

8.7

Overall

8.4

Comfort

8.2

Food

7.7

Boarding

8.6

Entertainment

7.9

Reviews

1 / 10

Your hospitality was excellent, very polite and kind. The meal was tasty and good. The buns were cold. Who likes cold buns?

ANA
8.4
Very Good
839 reviews
ANA
8.4
Very Good
839 reviews
Check prices

Crew

8.7

Overall

8.4

Comfort

8.2

Food

7.7

Boarding

8.6

Entertainment

7.9

Reviews

1 / 10

Your hospitality was excellent, very polite and kind. The meal was tasty and good. The buns were cold. Who likes cold buns?

Emirates
8.1
Very Good
3,410 reviews
ANA
8.4
Very Good
839 reviews
Check prices

Crew

8.7

Overall

8.4

Comfort

8.2

Food

7.7

Boarding

8.6

Entertainment

7.9

Reviews

1 / 10

Your hospitality was excellent, very polite and kind. The meal was tasty and good. The buns were cold. Who likes cold buns?

Singapore Airlines
8.1
Very Good
1,331 reviews
ANA
8.4
Very Good
839 reviews
Check prices

Crew

8.7

Overall

8.4

Comfort

8.2

Food

7.7

Boarding

8.6

Entertainment

7.9

Reviews

1 / 10

Your hospitality was excellent, very polite and kind. The meal was tasty and good. The buns were cold. Who likes cold buns?

Virgin Australia
7.6
Good
459 reviews
ANA
8.4
Very Good
839 reviews
Check prices

Crew

8.7

Overall

8.4

Comfort

8.2

Food

7.7

Boarding

8.6

Entertainment

7.9

Reviews

1 / 10

Your hospitality was excellent, very polite and kind. The meal was tasty and good. The buns were cold. Who likes cold buns?

Qatar Airways
7.5
Good
3,792 reviews
ANA
8.4
Very Good
839 reviews
Check prices

Crew

8.7

Overall

8.4

Comfort

8.2

Food

7.7

Boarding

8.6

Entertainment

7.9

Reviews

1 / 10

Your hospitality was excellent, very polite and kind. The meal was tasty and good. The buns were cold. Who likes cold buns?

Related info for your journey

Find useful and relevant information for your journey from Perth to Dulles Intl. 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. Dulles Intl?

    If you book a flight to Washington, D.C. Dulles Intl 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. There are 0 flights from Perth to Washington, D.C. Dulles Intl per day from 3 different airlines.

  • What are the cheapest airlines flying from Perth to Washington, D.C. Dulles Intl Airport round-trip?

    Qatar Airways, at $3,380, was found to be the cheapest airline from Perth to Washington, D.C. Dulles Intl Airport.Alternate airlines to your destination round-trip include United Airlines and ANA.

  • What are the cheapest airlines to fly from Perth to Washington, D.C. Dulles Intl Airport one-way?

    $1,788 is the cheapest one-way deal found within the past few days, from Qatar Airways. You may also be able to find cheap deals on United Airlines and Emirates, with prices starting from $1,892 and $2,096, respectively.

  • Can I find deals for flights from Perth to Dulles Intl that include hotel bookings?

    Yes. In addition to deals on Perth to Dulles Intl flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Perth to Dulles Intl?

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

  • Can I find deals for business class flights from Perth to Dulles Intl?

    Yes. Cheapflights offers flight deals from Perth to Dulles Intl 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 Washington, D.C. Dulles Intl Airport?

    Currently, February is the cheapest month in which you can book a flight from Perth to Washington, D.C. Dulles Intl Airport (average of $1,013). Flying from Perth to Washington, D.C. Dulles Intl Airport 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 Dulles Intl

See prices for flight routes from nearby airports that may be better suited for you.
Perth to Baltimore flights
Perth to Reagan-National flights

Top 3 airlines flying from Perth to Dulles Intl

Discover the top 3 airlines that operate flights from Perth to Dulles Intl. 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 19 December 2024.
AirlineCheapestAverageFlexibilityOn-time
Singapore AirlinesCheapest$1,876Average$2,553FlexibilityNo cancel feeOn-time81%
Search Singapore Airlines flights
Qatar AirwaysCheapest$2,618Average$3,199FlexibilityNo cancel feeOn-time68%
Search Qatar Airways flights
Virgin AustraliaCheapest$2,666Average$3,265FlexibilityNo cancel feeOn-time80%
Search Virgin Australia flights

Fly with Cheapflights

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How does Cheapflights help users find flights from Perth to Dulles Intl?

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Why should you use Cheapflights to find cheap flight tickets from Perth to Dulles Intl?

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Can Cheapflights find flights from Perth to Dulles Intl with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from Perth to Dulles Intl, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from Perth to Dulles Intl become cheaper?

Not ready to book yet? You can track prices for flights from Perth to Dulles Intl on Cheapflights with our Price Alert feature and get notified when better prices are available.

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