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

According to our current data, TAP AIR PORTUGAL ($586), Iberia ($631), and French Bee ($791) offers the cheapest pricing from Paris Orly Airport to Washington, D.C. Dulles Intl Airport. TAP AIR PORTUGAL is currently priced 19% below the average price you’ll pay for this route.

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

$472 is the cheapest one-way deal found within the past few days, from TAP AIR PORTUGAL. You may also be able to find cheap deals on French Bee and Iberia, with prices starting from $488 and $687, respectively.

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

Currently, August is the cheapest month in which you can book a flight from Paris Orly Airport to Washington, D.C. Dulles Intl Airport (average of $309). Flying from Paris Orly Airport to Washington, D.C. Dulles Intl Airport in June is currently the most expensive (average of $373). 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.

How far in advance should I book a flight from Paris Orly Airport to Washington, D.C. Dulles Intl Airport?

To save on the cost of your flight from Paris Orly Airport to Washington, D.C. Dulles Intl Airport, book at least 43 days before your planned departure. Booking around this time can save you about 47% on the cost of this flight compared to booking a flight leaving this week. We have found prices from $598 if you need a flight within two weeks. For flights within the next 72 hours, you can find tickets from as low as $742.

What is the cheapest month to fly from Paris Orly Airport to Washington, D.C. Dulles Intl Airport?

February can be a great time to fly to Washington, D.C. Dulles Intl Airport from Paris Orly Airport with a flight ticket averaging about $635. Cheapflights users have found deals in the month of February for as cheap as $290. The most expensive prices can be found in the month of August.

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 AranGrant to be most consistent on Cheapflights vs. AranGrant Users can find the same prices on Paris Orly Airport-Washington, D.C. Dulles Intl Airport flight deals on Cheapflights vs. AranGrant >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 AranGrant the most. AranGrant 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.

$436+ Flights from Paris Orly Airport to Washington, D.C. Dulles Intl Airport - Compare & Save Big

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1. Tell us where you want to go

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Cheap flight deals from Orly to Dulles Intl

Most accurate provider	AranGrant 3 stars
Most trusted provider	AranGrant 3 stars
Round-trip from	$586 (Booking.com)
One-way from	$436 (Kiwi.com)
Popular in	August
Cheapest in	December
Average price	$905

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

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

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

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

Search Deals

Highest demand for flights based on searches. 20% potential increase in price ($194 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 5% potential price decrease ($40 potential savings vs. average RT price).

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Average for round-trip flights in April 2025

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Find 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 April 29, 2025.

Thu 11/206:40 amORY - IAD

1 stop14h 35mTAP AIR PORTUGAL

Thu 11/275:30 pmIAD - ORY

1 stop15h 00mTAP AIR PORTUGAL

Deal found 4/28

$577

Thu 5/156:40 amORY - IAD

2 stops18h 40mMultiple Airlines

Sat 5/248:30 pmIAD - ORY

2 stops20h 10mMultiple Airlines

Deal found 4/28

$625

Tue 8/197:25 amORY - IAD

1 stop13h 35mIberia

Sun 8/244:35 pmIAD - ORY

1 stop13h 20mIberia

Deal found 4/28

$631

Thu 5/296:50 pmORY - IAD

1 stop18h 37mFrench Bee

Fri 6/66:59 pmIAD - ORY

1 stop13h 31mFrench Bee

Deal found 4/28

$791

Thu 5/810:55 amORY - IAD

2 stops33h 45mITA Airways

Fri 5/164:30 pmIAD - ORY

2 stops44h 00mITA Airways

Deal found 4/28

$819

Sat 5/319:15 pmORY - IAD

1 stop27h 50mRoyal Air Maroc

Sun 7/209:05 pmIAD - ORY

1 stop13h 00mRoyal Air Maroc

Deal found 4/28

$913

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 April 29, 2025.

Mon 9/157:40 amORY - IAD

1 stop13h 40mTAP AIR PORTUGAL

Mon 9/2210:20 pmIAD - ORY

1 stop15h 55mTAP AIR PORTUGAL

Deal found 4/28

$586

Thu 5/156:40 amORY - IAD

2 stops18h 40mMultiple Airlines

Sat 5/248:30 pmIAD - ORY

2 stops20h 10mMultiple Airlines

Deal found 4/28

$625

Tue 8/197:25 amORY - IAD

1 stop13h 35mIberia

Sun 8/244:35 pmIAD - ORY

1 stop13h 20mIberia

Deal found 4/28

$631

Thu 5/296:50 pmORY - IAD

1 stop18h 37mFrench Bee

Fri 6/66:59 pmIAD - ORY

1 stop13h 31mFrench Bee

Deal found 4/28

$791

Thu 5/810:55 amORY - IAD

2 stops33h 45mITA Airways

Fri 5/164:30 pmIAD - ORY

2 stops44h 00mITA Airways

Deal found 4/28

$819

Sat 5/319:15 pmORY - IAD

1 stop27h 50mRoyal Air Maroc

Sun 7/209:05 pmIAD - ORY

1 stop13h 00mRoyal Air Maroc

Deal found 4/28

$913

Sat 5/243:00 pmORY - IAD

2 stops30h 35mAir France

Mon 6/95:25 pmIAD - ORY

2 stops13h 55mAir France

Deal found 4/28

$950

Wed 5/287:25 amORY - IAD

1 stop13h 35mAmerican Airlines

Wed 6/44:35 pmIAD - ORY

1 stop10h 45mAmerican Airlines

Deal found 4/28

$1,115

Last-minute flights from Orly to Dulles Intl
Discover last-minute flight deals from Orly to Dulles Intl. Data last updated April 29, 2025 and is based on user searches.

Wed 4/309:05 pmORY - IAD

1 stop29h 45mTAP AIR PORTUGAL

Tue 5/610:20 pmIAD - ORY

1 stop11h 30mTAP AIR PORTUGAL

Deal found 4/28

$606

Tue 5/68:25 amORY - IAD

3 stops36h 55mMultiple Airlines

Mon 5/128:30 pmIAD - ORY

2 stops15h 10mMultiple Airlines

Deal found 4/28

$747

Tue 5/69:05 pmORY - IAD

1 stop24h 15mTAP AIR PORTUGAL

Mon 5/1210:20 pmIAD - ORY

1 stop11h 30mTAP AIR PORTUGAL

Deal found 4/28

$798

Tue 5/67:20 pmORY - IAD

1 stop29h 45mRoyal Air Maroc

Fri 5/169:05 pmIAD - ORY

1 stop13h 00mRoyal Air Maroc

Deal found 4/28

$1,171

Tue 5/67:25 amORY - IAD

2 stops18h 40mIberia

Wed 5/710:40 pmIAD - ORY

2 stops15h 25mIberia

Deal found 4/28

$2,696

Thu 5/810:55 amORY - IAD

2 stops33h 45mITA Airways

Fri 5/164:30 pmIAD - ORY

2 stops44h 00mITA Airways

Deal found 4/28

$819

Tue 5/137:25 amORY - IAD

1 stop13h 35mIberia

Sun 5/254:35 pmIAD - ORY

1 stop10h 45mIberia

Deal found 4/28

$1,092

Thu 5/156:40 amORY - IAD

2 stops18h 40mMultiple Airlines

Sat 5/248:30 pmIAD - ORY

2 stops20h 10mMultiple Airlines

Deal found 4/28

$625

Wed 5/287:25 amORY - IAD

1 stop13h 35mAmerican Airlines

Wed 6/44:35 pmIAD - ORY

1 stop10h 45mAmerican Airlines

Deal found 4/28

$1,115

Thu 5/296:50 pmORY - IAD

1 stop18h 37mFrench Bee

Fri 6/66:59 pmIAD - ORY

1 stop13h 31mFrench Bee

Deal found 4/28

$791

Sat 5/319:15 pmORY - IAD

1 stop27h 50mRoyal Air Maroc

Sun 7/209:05 pmIAD - ORY

1 stop13h 00mRoyal Air Maroc

Deal found 4/28

$913

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 April 29, 2025.

Mon 6/237:20 pmORY - IAD

2 stops25h 46mMultiple Airlines

Deal found 4/28

$436

Tue 5/206:00 amORY - IAD

1 stop15h 20mTAP AIR PORTUGAL

Deal found 4/28

$472

Fri 5/96:50 pmORY - IAD

1 stop18h 36mFrench Bee

Deal found 4/28

$488

Fri 5/97:25 amORY - IAD

1 stop13h 35mIberia

Deal found 4/28

$687

Sun 7/69:40 pmORY - IAD

1 stop27h 25mRoyal Air Maroc

Deal found 4/28

$737

Sat 6/287:25 amORY - IAD

1 stop13h 35mAmerican Airlines

Deal found 4/28

$1,681

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

Mon 9/15

7:40 am-3:20 pm

1 stop13h 40m

Washington, D.C. Dulles Intl

Mon 9/22

10:20 pm-8:15 pm

1 stop15h 55m

$586

ParisWashington, D.C.

ORY - IAD

ORYIAD

Paris Orly

Thu 5/15

6:40 am-7:20 pm

2 stops18h 40m

Washington, D.C. Dulles Intl

Sat 5/24

8:30 pm-10:40 pm

2 stops20h 10m

$625

ParisWashington, D.C.

ORY - IAD

ORYIAD

Paris Orly

Tue 8/19

7:25 am-3:00 pm

1 stop13h 35m

Washington, D.C. Dulles Intl

Sun 8/24

4:35 pm-11:55 am

1 stop13h 20m

$631

ParisWashington, D.C.

ORY - IAD

ORYIAD

Paris Orly

Thu 5/29

6:50 pm-7:27 am

1 stop18h 37m

Washington, D.C. Dulles Intl

Fri 6/6

6:59 pm-2:30 pm

1 stop13h 31m

$791

ParisWashington, D.C.

ORY - IAD

ORYIAD

Paris Orly

Thu 5/8

10:55 am-2:40 pm

2 stops33h 45m

Washington, D.C. Dulles Intl

Fri 5/16

4:30 pm-6:30 pm

2 stops44h 00m

$819

ParisWashington, D.C.

ORY - IAD

ORYIAD

Paris Orly

Sat 5/31

9:15 pm-7:05 pm

1 stop27h 50m

Washington, D.C. Dulles Intl

Sun 7/20

9:05 pm-4:05 pm

1 stop13h 00m

$913

ParisWashington, D.C.

ORY - IAD

ORYIAD

Paris Orly

Sat 5/24

3:00 pm-3:35 pm

2 stops30h 35m

Washington, D.C. Dulles Intl

Mon 6/9

5:25 pm-1:20 pm

2 stops13h 55m

$950

ParisWashington, D.C.

ORY - IAD

ORYIAD

Paris Orly

Wed 5/28

7:25 am-3:00 pm

1 stop13h 35m

Washington, D.C. Dulles Intl

Wed 6/4

4:35 pm-9:20 am

1 stop10h 45m

$1,115

ParisWashington, D.C.

ORY - IAD

ORYIAD

Paris Orly

Mon 6/23

7:20 pm-3:06 pm

2 stops25h 46m

$436

ParisWashington, D.C.

ORY - IAD

ORYIAD

Paris Orly

Tue 5/20

6:00 am-3:20 pm

1 stop15h 20m

$472

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/28

Showing 1-10 of 14 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 April.

Provider	Price Accuracy	Trust Score*
FlightHub	Price Accuracy3 stars	Trust Score*2 stars
AranGrant	Price Accuracy3 stars	Trust Score*3 stars
eDreams	Price Accuracy3 stars	Trust Score*3 stars

*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 AranGrant to be most consistent on Cheapflights vs. AranGrant Users can find the same prices on Paris Orly Airport-Washington, D.C. Dulles Intl Airport flight deals on Cheapflights vs. AranGrant >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 AranGrant the most. AranGrant 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.

Cheapflights Insights

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

Rainfall in Dulles Intl by month

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.

Temperature in Dulles Intl 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 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).

Reviews of airlines servicing Dulles Intl

See what other customers who have flown with Air France, American Airlines and TAP AIR PORTUGAL from Paris to Washington, D.C. have to say. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.

Air France

7.4

Good

1,444 reviews

Reviews

1 / 20

6.0

Good

Anonymous,Mar 2025

SGN - CDG

Staff attentive, would have liked a covering on the seats for sleeping (as Vietnam airways did - and others) ‘duvet’ cover very light- needed but heavier. Food not great, scallop did not smell right, chicken over cooked.

Air France

7.4

Good

1,444 reviews

Air France

7.4

Good

1,444 reviews

Reviews

1 / 20

6.0

Good

Anonymous,Mar 2025

SGN - CDG

American Airlines

7.2

Good

10,000 reviews

Air France

7.4

Good

1,444 reviews

Reviews

1 / 20

6.0

Good

Anonymous,Mar 2025

SGN - CDG

TAP AIR PORTUGAL

7.1

Good

1,850 reviews

Air France

7.4

Good

1,444 reviews

Reviews

1 / 20

6.0

Good

Anonymous,Mar 2025

SGN - CDG

Iberia

7.0

Good

2,693 reviews

Air France

7.4

Good

1,444 reviews

Reviews

1 / 20

6.0

Good

Anonymous,Mar 2025

SGN - CDG

ITA Airways

6.7

Okay

967 reviews

Air France

7.4

Good

1,444 reviews

Reviews

1 / 20

6.0

Good

Anonymous,Mar 2025

SGN - CDG

Related info for your journey

What are the cheapest airlines flying from Paris Orly Airport to Washington, D.C. Dulles Intl Airport round-trip?
According to our current data, TAP AIR PORTUGAL ($586), Iberia ($631), and French Bee ($791) offers the cheapest pricing from Paris Orly Airport to Washington, D.C. Dulles Intl Airport. TAP AIR PORTUGAL is currently priced 19% below the average price you’ll pay for this route.
What are the cheapest airlines to fly from Paris Orly Airport to Washington, D.C. Dulles Intl Airport one-way?
$472 is the cheapest one-way deal found within the past few days, from TAP AIR PORTUGAL. You may also be able to find cheap deals on French Bee and Iberia, with prices starting from $488 and $687, respectively.
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.
What is the cheapest month to book a flight from Paris Orly Airport to Washington, D.C. Dulles Intl Airport?
Currently, August is the cheapest month in which you can book a flight from Paris Orly Airport to Washington, D.C. Dulles Intl Airport (average of $309). Flying from Paris Orly Airport to Washington, D.C. Dulles Intl Airport in June is currently the most expensive (average of $373). 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.

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$436+ 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 6/23. 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

Most accurate provider

Most trusted provider

Round-trip from

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Popular in

Cheapest in

Average price

Find 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 April 29, 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 April 29, 2025.

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 April.

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.

Cheapflights Insights

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

Rainfall in Dulles Intl by month

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

Temperature in Dulles Intl by month

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

Reviews of airlines servicing Dulles Intl

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.

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

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

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?

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

Traveling to a place near Paris Orly Airport?

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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 April 29, 2025.