What’s the cheapest stopover airport for flights from Perth to Washington, D.C. Dulles Intl Airport?

Doha (DOH) is the most affordable one-stop option, with an average return flight price of $2,728. Find deals

What’s the top stopover airport for flights from Perth to Washington, D.C. Dulles Intl Airport?

Doha (DOH) – chosen by Cheapflights users on 89% of one-stop itineraries from Perth to Washington, D.C. Dulles Intl Airport on Cheapflights. Find deals

What’s the fastest stopover option from Perth to Washington, D.C. Dulles Intl Airport?

Flights via Doha (DOH) have the shortest average one-way travel time for one-stop routes: 29h 44m. Find deals

Which airport typically offers the quickest stopover for flights from Perth to Washington, D.C. Dulles Intl Airport?

Flights via Doha (DOH) offer the fastest connection on this route, with an average stopover time of 7h 06m.

How long is the flight from Perth to Washington, D.C. Dulles Intl Airport?

Airlines like Air New Zealand fly from Perth to Washington, D.C. Dulles Intl Airport in about 39h 01m. The time it takes to get you to your destination can typically vary by up to . Airlines will cover a distance of 18561 km.

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

Qantas Airways, at $1,866, was found to be the cheapest airline from Perth to Washington, D.C. Dulles Intl Airport.Alternate airlines to your destination round-trip include Singapore Airlines and Qatar Airways. Users have found that Qantas Airways is 29% cheaper than the other options available to this destination.

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.

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).

What are the most popular airlines that fly from Perth to Washington, D.C. Dulles Intl Airport?

Qatar Airways, Virgin Australia and Qantas Airways are the most popular airlines when flying from Perth to Washington, D.C. Dulles Intl Airport.

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 4 different airlines.

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.

$1,730+ Flights from Perth to Washington, D.C. Dulles Intl Airport

Q: How much does it cost for a return flight from Perth to Washington, D.C. Dulles Intl Airport?

Airfare is below average for this route at the moment. Perth to Washington, D.C. Dulles Intl Airport flights typically cost between $2,154 and $2,722 in March. The cheapest return flight price found within the last 3 days was $1,900 on Multiple Airlines (1 Mar-15 Mar). Find deals

Find flight deals from Perth to Dulles Intl

Enter your travel dates to find the best prices.

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 15 October 2025.

Wed 12/1105:35PER - IAD

2 stops65h 15mMultiple Airlines

Wed 19/1111:50IAD - PER

2 stops51h 25mMultiple Airlines

Deal found 15/10$2,026

Sun 19/1012:25PER - IAD

2 stops39h 45mMultiple Airlines

Sun 26/1022:10IAD - PER

2 stops33h 30mMultiple Airlines

Deal found 14/10$2,049

Tue 21/1023:15PER - IAD

2 stops52h 55mMultiple Airlines

Tue 28/1022:10IAD - PER

2 stops33h 30mMultiple Airlines

Deal found 13/10$2,088

Thu 16/1002:10PER - IAD

2 stops50h 00mMultiple Airlines

Tue 4/1121:10IAD - PER

2 stops37h 45mMultiple Airlines

Deal found 14/10$2,119

Thu 27/1118:50PER - IAD

2 stops39h 01mAir New Zealand

Thu 4/1222:08IAD - PER

2 stops53h 42mAir New Zealand

Deal found 13/10$2,171

Thu 16/1002:10PER - IAD

2 stops50h 00mMultiple Airlines

Sat 1/1122:10IAD - PER

2 stops37h 45mMultiple Airlines

Deal found 14/10$2,274

Mon 10/1107:25PER - IAD

3 stops45h 05mMultiple Airlines

Mon 17/1121:10IAD - PER

2 stops43h 40mMultiple Airlines

Deal found 13/10$2,287

Best flights from Perth to Dulles Intl
Discover carefully curated flight deals from Perth to Dulles Intl that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 15 October 2025.

Wed 12/1105:35PER - IAD

2 stops65h 15mMultiple Airlines

Wed 19/1111:50IAD - PER

2 stops51h 25mMultiple Airlines

Deal found 15/10$2,026

Thu 27/1118:50PER - IAD

2 stops39h 01mAir New Zealand

Thu 4/1222:08IAD - PER

2 stops53h 42mAir New Zealand

Deal found 13/10$2,171

Wed 12/1115:15PER - IAD

3 stops42h 11mAir Canada

Wed 19/1109:00IAD - PER

3 stops41h 30mAir Canada

Deal found 15/10$2,696

Mon 12/123:45PER - IAD

2 stops29h 37mVirgin Australia

Sun 8/218:15IAD - PER

2 stops31h 30mVirgin Australia

Deal found 14/10$2,798

Wed 12/1115:55PER - IAD

1 stop37h 00mQatar Airways

Wed 19/1110:40IAD - PER

1 stop43h 05mQatar Airways

Deal found 15/10$2,989

Fri 26/1223:30PER - IAD

2 stops32h 48mUnited Airlines

Tue 20/114:10IAD - PER

2 stops33h 20mUnited Airlines

Deal found 13/10$3,028

Mon 10/1110:30PER - IAD

2 stops42h 00mMultiple Airlines

Mon 17/1121:10IAD - PER

2 stops43h 40mMultiple Airlines

Deal found 13/10$2,088

Thu 27/1107:25PER - IAD

3 stops45h 05mMultiple Airlines

Thu 4/1221:10IAD - PER

2 stops39h 15mMultiple Airlines

Deal found 13/10$2,349

Fri 26/1223:30PER - IAD

2 stops30h 00mUnited Airlines

Wed 21/118:00IAD - PER

2 stops31h 30mUnited Airlines

Deal found 13/10$3,032

Fri 26/1223:30PER - IAD

2 stops30h 00mUnited Airlines

Sat 17/119:45IAD - PER

2 stops50h 35mUnited Airlines

Deal found 13/10$3,032

Last-minute flights from Perth to Dulles Intl
Discover last-minute flight deals from Perth to Dulles Intl. Data last updated 15 October 2025 and is based on user searches.

Thu 16/1002:10PER - IAD

2 stops50h 00mMultiple Airlines

Tue 4/1121:10IAD - PER

2 stops37h 45mMultiple Airlines

Deal found 14/10$2,119

Thu 16/1002:10PER - IAD

2 stops50h 00mMultiple Airlines

Sat 1/1122:10IAD - PER

2 stops37h 45mMultiple Airlines

Deal found 14/10$2,274

Sun 19/1012:25PER - IAD

2 stops39h 45mMultiple Airlines

Sun 26/1022:10IAD - PER

2 stops33h 30mMultiple Airlines

Deal found 14/10$2,049

Tue 21/1023:15PER - IAD

2 stops52h 55mMultiple Airlines

Tue 28/1022:10IAD - PER

2 stops33h 30mMultiple Airlines

Deal found 13/10$2,088

Mon 10/1107:25PER - IAD

3 stops45h 05mMultiple Airlines

Mon 17/1121:10IAD - PER

2 stops43h 40mMultiple Airlines

Deal found 13/10$2,287

Wed 12/1105:35PER - IAD

2 stops65h 15mMultiple Airlines

Wed 19/1111:50IAD - PER

2 stops51h 25mMultiple Airlines

Deal found 15/10$2,026

Thu 27/1118:50PER - IAD

2 stops39h 01mAir New Zealand

Thu 4/1222:08IAD - PER

2 stops53h 42mAir New Zealand

Deal found 13/10$2,171

One-way flights from Perth to Dulles Intl
Search for one-way flight options from Perth to Dulles Intl. Find affordable one-way fares based on user searches. Data last updated 15 October 2025.

Sat 27/1207:35PER - IAD

3 stops45h 20mMultiple Airlines

Deal found 13/10$1,730

Fri 26/1217:45PER - IAD

3 stops51h 35mMultiple Airlines

Deal found 13/10$1,830

Fri 26/1222:45PER - IAD

1 stop30h 10mQatar Airways

Deal found 13/10$2,023

Sat 27/1222:45PER - IAD

1 stop30h 10mQatar Airways

Deal found 13/10$2,171

Cheap flight deals from Perth to Dulles Intl

Round-trip from	$1,900
One-way from	$1,730
Popular in	December
Cheapest in	February
Average price	$2,569

1/3-15/3
4 total stops
79h 45m total
Perth to Washington, D.C.

Search Deals

27/12
3 total stops
45h 20m total
Perth to Washington, D.C.

Search Deals

Highest demand for flights based on searches. 15% potential increase in price ($747 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 2% potential price decrease ($94 potential savings vs. average return price).

Search Deals

Average for round-trip flights in October 2025

Search Deals

Cheapflights Fare Finder

Use the filters below to find and compare flights from Perth to Washington, D.C. Dulles Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

PerthWashington, D.C.

PER - IAD

PERIAD

Perth

Wed 12/11

05:35-09:50

2 stops65h 15m

Washington, D.C. Dulles Intl

Wed 19/11

11:50-04:15

2 stops51h 25m

$2,026

PerthWashington, D.C.

PER - IAD

PERIAD

Perth

Mon 10/11

10:30-15:30

2 stops42h 00m

Washington, D.C. Dulles Intl

Mon 17/11

21:10-05:50

2 stops43h 40m

$2,088

PerthWashington, D.C.

PER - IAD

PERIAD

Perth

Thu 27/11

18:50-20:51

2 stops39h 01m

Washington, D.C. Dulles Intl

Thu 4/12

22:08-16:50

2 stops53h 42m

$2,171

PerthWashington, D.C.

PER - IAD

PERIAD

Perth

Thu 27/11

07:25-15:30

3 stops45h 05m

Washington, D.C. Dulles Intl

Thu 4/12

21:10-01:25

2 stops39h 15m

$2,349

PerthWashington, D.C.

PER - IAD

PERIAD

Perth

Wed 12/11

15:15-20:26

3 stops42h 11m

Washington, D.C. Dulles Intl

Wed 19/11

09:00-15:30

3 stops41h 30m

$2,696

PerthWashington, D.C.

PER - IAD

PERIAD

Perth

Mon 12/1

23:45-16:22

2 stops29h 37m

Washington, D.C. Dulles Intl

Sun 8/2

18:15-14:45

2 stops31h 30m

$2,798

PerthWashington, D.C.

PER - IAD

PERIAD

Perth

Wed 12/11

15:55-15:55

1 stop37h 00m

Washington, D.C. Dulles Intl

Wed 19/11

10:40-18:45

1 stop43h 05m

$2,989

PerthWashington, D.C.

PER - IAD

PERIAD

Perth

Fri 26/12

23:30-19:18

2 stops32h 48m

Washington, D.C. Dulles Intl

Tue 20/1

14:10-12:30

2 stops33h 20m

$3,028

PerthWashington, D.C.

PER - IAD

PERIAD

Perth

Fri 26/12

23:30-16:30

2 stops30h 00m

Washington, D.C. Dulles Intl

Wed 21/1

18:00-14:30

2 stops31h 30m

$3,032

PerthWashington, D.C.

PER - IAD

PERIAD

Perth

Fri 26/12

23:30-16:30

2 stops30h 00m

Washington, D.C. Dulles Intl

Sat 17/1

19:45-11:20

2 stops50h 35m

$3,032

Flights are sorted by cheapest return flights first.

Deals found on 13/10

Showing 1-10 of 14 results

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.

Cheapflights Insights

Everything you need to know about your flight from Perth to Washington, D.C. Dulles Intl Airport

Prices

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

Currently, March is the cheapest month in which you can book a flight from Perth to Washington, D.C. Dulles Intl Airport (average of $1,489). Flying from Perth to Washington, D.C. Dulles Intl Airport in January is currently the most expensive (average of $2,958). 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?

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 20% on the flight price compared to flying in the evening, which is usually more expensive.

How much does it cost for a return flight from Perth to Washington, D.C. Dulles Intl Airport?

Reviews of airlines servicing Dulles Intl

See what other customers who have flown with Singapore Airlines, Virgin Australia, andQantas Airways from Perth to Washington, D.C. Dulles Intl Airport 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

1,381 reviews

Check prices

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

1,381 reviews

Singapore Airlines

8.1

Very Good

1,381 reviews

Check prices

Reviews

1 / 20

8.0

Excellent

Anonymous,Dec 2024

NRT - LAX

Virgin Australia

7.6

Good

421 reviews

Singapore Airlines

8.1

Very Good

1,381 reviews

Check prices

Reviews

1 / 20

8.0

Excellent

Anonymous,Dec 2024

NRT - LAX

Qantas Airways

7.5

Good

916 reviews

Singapore Airlines

8.1

Very Good

1,381 reviews

Check prices

Reviews

1 / 20

8.0

Excellent

Anonymous,Dec 2024

NRT - LAX

Qatar Airways

7.4

Good

3,651 reviews

Singapore Airlines

8.1

Very Good

1,381 reviews

Check prices

Reviews

1 / 20

8.0

Excellent

Anonymous,Dec 2024

NRT - LAX

Related info for your journey

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 4 different airlines.
How long is the flight from Perth to Washington, D.C. Dulles Intl Airport?
Airlines like Air New Zealand fly from Perth to Washington, D.C. Dulles Intl Airport in about 39h 01m. The time it takes to get you to your destination can typically vary by up to . Airlines will cover a distance of 18561 km.
What are the cheapest airlines flying from Perth to Washington, D.C. Dulles Intl Airport round-trip?
Qantas Airways, at $1,866, was found to be the cheapest airline from Perth to Washington, D.C. Dulles Intl Airport.Alternate airlines to your destination round-trip include Singapore Airlines and Qatar Airways. Users have found that Qantas Airways is 29% cheaper than the other options available to this destination.
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, March is the cheapest month in which you can book a flight from Perth to Washington, D.C. Dulles Intl Airport (average of $1,489). Flying from Perth to Washington, D.C. Dulles Intl Airport in January is currently the most expensive (average of $2,958). 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

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Perth to Baltimore flights

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Washington, D.C. Dulles Intl Airport car hire

Washington, D.C. car hire

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Georgetown car hire

Downtown car hire

Capitol Hill car hire

Foggy Bottom - West End car hire

Southwest Waterfront car hire

Columbia Heights car hire

Adams Morgan car hire

Shaw car hire

Anacostia car hire

Top 4 airlines flying from Perth to Dulles Intl

Airline	Cheapest	Average	Flexibility	On-time
Qantas Airways	Cheapest$1,866	Average$2,040	FlexibilityNo cancel fee	On-time74%	Search Qantas Airways flights
Singapore Airlines	Cheapest$2,117	Average$2,506	FlexibilityNo cancel fee	On-time81%	Search Singapore Airlines flights
Qatar Airways	Cheapest$2,293	Average$2,722	FlexibilityNo cancel fee	On-time68%	Search Qatar Airways flights
Virgin Australia	Cheapest$2,557	Average$2,984	FlexibilityNo cancel fee	On-time80%	Search Virgin Australia flights

Fly with Cheapflights

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

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Dulles Intl from Perth today with Cheapflights!

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

Cheapflights simply makes it quick and affordable to book flights from Perth to Dulles Intl by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

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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Cheap flights from Perth to Washington, D.C. Dulles Intl Airport from $1,730

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 27/12. Fares are subject to change and may not be available on all flights or dates of travel.

Find flight deals from Perth to Dulles Intl

Cheapest flights from Perth to Dulles IntlExplore 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 15 October 2025.

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 15 October 2025.

Cheap flight deals from Perth to Dulles Intl

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Cheapflights Fare Finder

Use the filters below to find and compare flights from Perth to Washington, D.C. Dulles Intl Airport that are best for you.

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.

Cheapflights Insights

Everything you need to know about your flight from Perth to Washington, D.C. Dulles Intl Airport

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

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

How much does it cost for a return flight from Perth to Washington, D.C. Dulles Intl Airport?

What’s the top stopover airport for flights from Perth to Washington, D.C. Dulles Intl Airport?

What’s the fastest stopover option from Perth to Washington, D.C. Dulles Intl Airport?

What’s the fastest stopover option from Perth to Washington, D.C. Dulles Intl Airport?

Which airport typically offers the quickest stopover for flights from Perth to Washington, D.C. Dulles Intl Airport?

Reviews of airlines servicing Dulles Intl

See what other customers who have flown with Singapore Airlines, Virgin Australia, andQantas Airways from Perth to Washington, D.C. Dulles Intl Airport have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

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?

How long is the flight from Perth to Washington, D.C. Dulles Intl Airport?

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

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

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

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

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

Travelling to a place near Washington, D.C. Dulles Intl Airport?

Browse thousands of different options on Cheapflights for your next trip

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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.

Top 4 airlines flying from Perth to Dulles Intl

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

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

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

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

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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 15 October 2025.