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

A quick flight from Paris Orly Airport to Washington, D.C. Dulles Intl Airport can take about 15h 05m. TAP AIR PORTUGAL provides one of the quickest options available for as low as $789. Airlines will cover a distance of 3847 mi.

In terms of precipitation, rainfall in Washington, D.C. Dulles Intl Airport ranges from 2.6 - 4.0 inches per month. May is typically the wettest month, when rainfall can reach 4.0 in. February is typically the driest time to visit Washington, D.C. Dulles Intl Airport when rainfall is around 2.6 in.

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 80.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 35.6 F).

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

When flying from Paris Orly Airport to Washington, D.C. Dulles Intl Airport, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Most accurate provider : When it comes to deals on Paris Orly Airport-Washington, D.C. Dulles Intl Airport flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Paris Orly Airport-Washington, D.C. Dulles Intl Airport flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Paris Orly Airport-Washington, D.C. Dulles Intl Airport flight searches over the past month and is updated monthly.

Most trusted provider : When it comes to deals on Paris Orly Airport-Washington, D.C. Dulles Intl Airport flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Paris Orly Airport-Washington, D.C. Dulles Intl Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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

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

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

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

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

Yes. Cheapflights offers flight deals from Orly 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.

$472+ Flights from Paris Orly Airport to Washington, D.C. Dulles Intl Airport

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1. Tell us where you want to go

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Cheap flight deals from Orly to Dulles Intl

Cheapest flights from Orly to Dulles Intl
Explore the most affordable flight options available from Orly to Dulles Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 12, 2025.

Thu 12/256:40 amORY - IAD

1 stop14h 35mTAP AIR PORTUGAL

Thu 1/85:30 pmIAD - ORY

1 stop17h 20mTAP AIR PORTUGAL

Deal found 12/10

$802

Thu 12/256:40 amORY - IAD

1 stop14h 35mTAP AIR PORTUGAL

Thu 1/225:30 pmIAD - ORY

1 stop23h 30mTAP AIR PORTUGAL

Deal found 12/11

$808

Tue 12/166:40 amORY - IAD

1 stop13h 55mTAP AIR PORTUGAL

Sat 1/315:30 pmIAD - ORY

1 stop17h 20mTAP AIR PORTUGAL

Deal found 12/10

$818

Thu 12/256:40 amORY - IAD

1 stop14h 35mTAP AIR PORTUGAL

Wed 12/3110:30 pmIAD - ORY

1 stop12h 20mTAP AIR PORTUGAL

Deal found 12/11

$830

Thu 12/112:40 pmORY - IAD

1 stop30h 25mMultiple Airlines

Mon 1/128:35 amIAD - ORY

2 stops21h 35mMultiple Airlines

Deal found 12/10

$831

Tue 12/166:40 amORY - IAD

1 stop13h 55mTAP AIR PORTUGAL

Tue 1/65:30 pmIAD - ORY

1 stop22h 10mTAP AIR PORTUGAL

Deal found 12/10

$847

Thu 12/255:05 pmORY - IAD

2 stops33h 55mMultiple Airlines

Thu 1/85:30 pmIAD - ORY

2 stops23h 20mMultiple Airlines

Deal found 12/10

$849

Thu 12/256:40 amORY - IAD

1 stop14h 35mTAP AIR PORTUGAL

Tue 1/65:30 pmIAD - ORY

1 stop22h 10mTAP AIR PORTUGAL

Deal found 12/10

$859

Tue 12/236:40 amORY - IAD

1 stop13h 55mTAP AIR PORTUGAL

Fri 1/2310:30 pmIAD - ORY

1 stop29h 40mTAP AIR PORTUGAL

Deal found 12/9

$870

Best flights from Orly to Dulles Intl
Discover carefully curated flight deals from Orly to Dulles Intl that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 12, 2025.

Thu 4/96:00 amORY - IAD

1 stop15h 05mTAP AIR PORTUGAL

Sun 4/1210:35 pmIAD - ORY

1 stop15h 40mTAP AIR PORTUGAL

Deal found 12/11

$789

Thu 2/54:45 pmORY - IAD

2 stops34h 15mTAP AIR PORTUGAL

Sun 2/1510:30 pmIAD - ORY

2 stops29h 05mTAP AIR PORTUGAL

Deal found 12/11

$796

Mon 1/128:00 amORY - IAD

1 stop13h 15mTAP AIR PORTUGAL

Sun 1/1810:30 pmIAD - ORY

2 stops29h 05mTAP AIR PORTUGAL

Deal found 12/11

$814

Mon 4/1312:00 pmORY - IAD

1 stop14h 35mTAP AIR PORTUGAL

Thu 4/3010:35 pmIAD - ORY

1 stop17h 00mTAP AIR PORTUGAL

Deal found 12/10

$818

Fri 4/2412:00 pmORY - IAD

1 stop14h 35mTAP AIR PORTUGAL

Thu 4/305:45 pmIAD - ORY

1 stop13h 55mTAP AIR PORTUGAL

Deal found 12/10

$818

Sat 5/27:45 pmORY - IAD

1 stop25h 20mTAP AIR PORTUGAL

Fri 5/85:55 pmIAD - ORY

1 stop13h 45mTAP AIR PORTUGAL

Deal found 12/10

$818

Thu 1/298:00 amORY - IAD

1 stop13h 15mTAP AIR PORTUGAL

Mon 2/95:30 pmIAD - ORY

1 stop12h 15mTAP AIR PORTUGAL

Deal found 12/11

$831

Sun 5/37:35 amORY - IAD

1 stop13h 30mTAP AIR PORTUGAL

Sat 5/910:35 pmIAD - ORY

1 stop14h 15mTAP AIR PORTUGAL

Deal found 12/12

$831

Wed 4/84:45 pmORY - IAD

1 stop28h 20mTAP AIR PORTUGAL

Wed 4/1510:35 pmIAD - ORY

1 stop11h 15mTAP AIR PORTUGAL

Deal found 12/11

$843

Fri 2/612:35 pmORY - IAD

1 stop14h 25mTAP AIR PORTUGAL

Fri 2/2710:30 pmIAD - ORY

1 stop17h 10mTAP AIR PORTUGAL

Deal found 12/10

$847

Last-minute flights from Orly to Dulles Intl
Discover last-minute flight deals from Orly to Dulles Intl. Data last updated December 12, 2025 and is based on user searches.

Wed 1/1411:00 amORY - IAD

1 stop16h 00mTAP AIR PORTUGAL

Tue 1/205:30 pmIAD - ORY

1 stop22h 10mTAP AIR PORTUGAL

Deal found 12/11

$755

Fri 1/166:20 amORY - IAD

2 stops20h 40mMultiple Airlines

Thu 1/225:30 pmIAD - ORY

2 stops23h 15mMultiple Airlines

Deal found 12/10

$723

Fri 1/1610:10 amORY - IAD

2 stops16h 50mTAP AIR PORTUGAL

Thu 1/225:30 pmIAD - ORY

1 stop15h 00mTAP AIR PORTUGAL

Deal found 12/10

$765

Wed 1/2111:00 amORY - IAD

1 stop16h 00mTAP AIR PORTUGAL

Sat 1/315:30 pmIAD - ORY

1 stop15h 00mTAP AIR PORTUGAL

Deal found 12/11

$753

Wed 1/216:50 amORY - IAD

2 stops20h 10mMultiple Airlines

Sat 1/315:30 pmIAD - ORY

2 stops23h 15mMultiple Airlines

Deal found 12/11

$762

Thu 1/226:40 amORY - IAD

2 stops17h 50mMultiple Airlines

Thu 1/297:40 pmIAD - ORY

2 stops20h 45mMultiple Airlines

Deal found 12/11

$678

Sat 1/245:45 pmORY - IAD

2 stops33h 15mMultiple Airlines

Sat 1/315:30 pmIAD - ORY

2 stops16h 50mMultiple Airlines

Deal found 12/10

$606

Sun 1/256:15 amORY - IAD

2 stops18h 15mMultiple Airlines

Sun 2/17:40 pmIAD - ORY

2 stops20h 35mMultiple Airlines

Deal found 12/10

$701

Sun 1/2511:00 amORY - IAD

1 stop16h 00mTAP AIR PORTUGAL

Sun 2/110:30 pmIAD - ORY

1 stop18h 30mTAP AIR PORTUGAL

Deal found 12/11

$760

Sat 1/317:50 pmORY - IAD

2 stops31h 10mMultiple Airlines

Thu 2/55:30 pmIAD - ORY

2 stops23h 15mMultiple Airlines

Deal found 12/10

$655

Sat 1/316:40 amORY - IAD

1 stop14h 35mTAP AIR PORTUGAL

Thu 2/55:30 pmIAD - ORY

2 stops22h 45mTAP AIR PORTUGAL

Deal found 12/10

$763

One-way flights from Orly to Dulles Intl
Search for one-way flight options from Orly to Dulles Intl. Find affordable one-way fares based on user searches. Data last updated December 12, 2025.

Wed 1/146:40 pmORY - IAD

3 stops23h 03mMultiple Airlines

Deal found 12/10

$472

Sun 1/117:25 amORY - IAD

2 stops30h 15mMultiple Airlines

Deal found 12/11

$474

Thu 4/236:30 pmORY - IAD

3 stops26h 35mMultiple Airlines

Deal found 12/10

$476

Tue 2/247:25 amORY - IAD

1 stop15h 05mIberia

Deal found 12/11

$478

Wed 2/114:20 pmORY - IAD

1 stop30h 10mMultiple Airlines

Deal found 12/10

$480

Thu 1/152:40 pmORY - IAD

1 stop28h 23mMultiple Airlines

Deal found 12/10

$481

Sun 2/16:05 amORY - IAD

1 stop16h 25mMultiple Airlines

Deal found 12/10

$486

Sat 3/145:45 pmORY - IAD

1 stop28h 45mMultiple Airlines

Deal found 12/10

$490

Fri 1/97:10 amORY - IAD

2 stops31h 58mMultiple Airlines

Deal found 12/10

$499

Find flight deals from Orly to Dulles Intl

Most accurate provider	eDreams 3 stars
Most trusted provider	eDreams 3 stars
Round-trip from	$606 (Mytrip)
One-way from	$472 (Kiwi.com)
Popular in	July
Cheapest in	February
Average price	$814

Provider with most accurate pricing for Paris Orly-Washington, D.C. Dulles Intl flight deals.

Search Deals

Provider most trusted by Cheapflights users for Paris Orly-Washington, D.C. Dulles Intl flights.

Search Deals

From Paris Orly to Washington, D.C. Dulles Intl

Search Deals

One-way flight from Paris Orly to Washington, D.C. Dulles Intl

Search Deals

Highest demand for flights based on searches. 12% potential increase in price ($101 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 1% potential price decrease ($13 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in December 2025

Search Deals

Cheapflights Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

ParisWashington, D.C.

ORY - IAD

ORYIAD

Paris Orly

Thu 4/9

6:00 am-3:05 pm

1 stop15h 05m

Washington, D.C. Dulles Intl

Sun 4/12

10:35 pm-8:15 pm

1 stop15h 40m

$789

ParisWashington, D.C.

ORY - IAD

ORYIAD

Paris Orly

Thu 2/5

4:45 pm-9:00 pm

2 stops34h 15m

Washington, D.C. Dulles Intl

Sun 2/15

10:30 pm-9:35 am

2 stops29h 05m

$796

ParisWashington, D.C.

ORY - IAD

ORYIAD

Paris Orly

Mon 1/12

8:00 am-3:15 pm

1 stop13h 15m

Washington, D.C. Dulles Intl

Sun 1/18

10:30 pm-9:35 am

2 stops29h 05m

$814

ParisWashington, D.C.

ORY - IAD

ORYIAD

Paris Orly

Mon 4/13

12:00 pm-8:35 pm

1 stop14h 35m

Washington, D.C. Dulles Intl

Thu 4/30

10:35 pm-9:35 pm

1 stop17h 00m

$818

ParisWashington, D.C.

ORY - IAD

ORYIAD

Paris Orly

Fri 4/24

12:00 pm-8:35 pm

1 stop14h 35m

Washington, D.C. Dulles Intl

Thu 4/30

5:45 pm-1:40 pm

1 stop13h 55m

$818

ParisWashington, D.C.

ORY - IAD

ORYIAD

Paris Orly

Sat 5/2

7:45 pm-3:05 pm

1 stop25h 20m

Washington, D.C. Dulles Intl

Fri 5/8

5:55 pm-1:40 pm

1 stop13h 45m

$818

ParisWashington, D.C.

ORY - IAD

ORYIAD

Paris Orly

Thu 1/29

8:00 am-3:15 pm

1 stop13h 15m

Washington, D.C. Dulles Intl

Mon 2/9

5:30 pm-11:45 am

1 stop12h 15m

$831

ParisWashington, D.C.

ORY - IAD

ORYIAD

Paris Orly

Sun 5/3

7:35 am-3:05 pm

1 stop13h 30m

Washington, D.C. Dulles Intl

Sat 5/9

10:35 pm-6:50 pm

1 stop14h 15m

$831

ParisWashington, D.C.

ORY - IAD

ORYIAD

Paris Orly

Wed 4/8

4:45 pm-3:05 pm

1 stop28h 20m

Washington, D.C. Dulles Intl

Wed 4/15

10:35 pm-3:50 pm

1 stop11h 15m

$843

ParisWashington, D.C.

ORY - IAD

ORYIAD

Paris Orly

Fri 2/6

12:35 pm-9:00 pm

1 stop14h 25m

Washington, D.C. Dulles Intl

Fri 2/27

10:30 pm-9:40 pm

1 stop17h 10m

$847

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/11

Showing 1-10 of 20 results

Compare providers for flights from Orly to Dulles Intl

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Orly to Dulles Intl in December.

Provider	Price Accuracy	Trust Score*
eDreams	Price Accuracy3 stars	Trust Score*3 stars
FlightHub	Price Accuracy3 stars	Trust Score*1 star

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

Most accurate provider: When it comes to deals on Paris Orly Airport-Washington, D.C. Dulles Intl Airport flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Paris Orly Airport-Washington, D.C. Dulles Intl Airport flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Paris Orly Airport-Washington, D.C. Dulles Intl Airport flight searches over the past month and is updated monthly.
Most trusted provider: When it comes to deals on Paris Orly Airport-Washington, D.C. Dulles Intl Airport flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Paris Orly Airport-Washington, D.C. Dulles Intl Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Orly to Dulles Intl

Have a flexible travel schedule? Discover the best time to fly to Dulles Intl from Orly with our price prediction graph.

Estimated round-trip 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

How long is the flight from Paris Orly Airport to Washington, D.C. Dulles Intl Airport?
A quick flight from Paris Orly Airport to Washington, D.C. Dulles Intl Airport can take about 15h 05m. TAP AIR PORTUGAL provides one of the quickest options available for as low as $789. Airlines will cover a distance of 3847 mi.
Can I find deals for flights from Orly to Dulles Intl that include hotel bookings?
Yes. In addition to deals on Orly to Dulles Intl flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Orly to Dulles Intl?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Orly to Dulles Intl.
Can I find deals for business class flights from Orly to Dulles Intl?
Yes. Cheapflights offers flight deals from Orly 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.

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$472+ Cheap flights from Orly (ORY) to Dulles Intl (IAD)

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 1/14. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Orly to Dulles Intl with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from Orly to Dulles Intl

Cheapest flights from Orly to Dulles IntlExplore the most affordable flight options available from Orly to Dulles Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 12, 2025.

Explore the most affordable flight options available from Orly to Dulles Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 12, 2025.

Find flight deals from Orly to Dulles Intl

Most accurate provider

Most trusted provider

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 Paris Orly Airport to Washington, D.C. Dulles Intl Airport that are best for you.

Compare providers for flights from Orly to Dulles Intl

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Orly to Dulles Intl in December.

Best time to book a flight from Orly to Dulles Intl

Have a flexible travel schedule? Discover the best time to fly to Dulles Intl from Orly with our price prediction graph.

Related info for your journey

Find useful and relevant information for your journey from Orly to Dulles Intl. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

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

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

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

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

Traveling 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 Orly to Dulles Intl

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Cheapest flights from Orly to Dulles Intl
Explore the most affordable flight options available from Orly to Dulles Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 12, 2025.