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Dulles Intl

$476+ 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 10/23. Fares are subject to change and may not be available on all flights or dates of travel.
ORY — IAD
May 28 — Jun 41
Wed 5/28
Wed 6/4
1 adult, Economy
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Cheap flight deals from Orly to Dulles Intl

Discover tips and strategies to find the most affordable flight options for your journey from Orly (ORY) 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 May 23, 2025.

Most accurate provider

AranGrant
3 stars

Most trusted provider

AranGrant
3 stars

Round-trip from

$582
(Gotogate)

One-way from

$476
(Vueling Global)

Popular in

August

Cheapest in

February

Average price

$679
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
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Highest demand for flights based on searches. 8% potential increase in price ($60 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($14 potential savings vs. average RT price).
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Average for round-trip flights in May 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 May 23, 2025.

This Gotogate deal was found by Cheapflights users on 5/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/79:05 pmORY - IAD
1 stop24h 15mTAP AIR PORTUGAL
Sat 9/2010:35 pmIAD - ORY
1 stop14h 20mTAP AIR PORTUGAL
Deal found 5/21$582
This Mytrip deal was found by Cheapflights users on 5/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/410:05 pmORY - IAD
2 stops24h 10mMultiple Airlines
Mon 6/99:45 amIAD - ORY
2 stops22h 05mMultiple Airlines
Deal found 5/21$644
This deal was found by Cheapflights users on 5/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/297:25 amORY - IAD
1 stop13h 35mIberia
Thu 6/54:35 pmIAD - ORY
1 stop14h 50mIberia
Deal found 5/21$696
This deal was found by Cheapflights users on 5/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/289:15 amORY - IAD
1 stop15h 50mRoyal Air Maroc
Wed 6/49:05 pmIAD - ORY
1 stop15h 00mRoyal Air Maroc
Deal found 5/21$746
This Kissandfly.com deal was found by Cheapflights users on 5/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kissandfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/196:50 pmORY - IAD
1 stop18h 29mFrench Bee
Wed 7/25:25 pmIAD - ORY
1 stop15h 05mFrench Bee
Deal found 5/22$767
This Gurufare deal was found by Cheapflights users on 5/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/247:20 pmORY - IAD
2 stops49h 20mITA Airways
Tue 7/14:30 pmIAD - ORY
2 stops23h 15mITA Airways
Deal found 5/22$876

Cheapflights Fare Finder

Customize your flight search to find flights from Orly 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 2,558,603 searches. Data last updated May 23, 2025.
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

Orly

Fly to

Dulles Intl

Route

Depart

Return

Price

ParisWashington, D.C.

ORY - IAD

ORYIAD

Paris Orly

Sun 9/7

9:05 pm-3:20 pm

1 stop24h 15m

Washington, D.C. Dulles Intl

Sat 9/20

10:35 pm-6:55 pm

1 stop14h 20m

$582

ParisWashington, D.C.

ORY - IAD

ORYIAD

Paris Orly

Wed 6/4

10:05 pm-4:15 pm

2 stops24h 10m

Washington, D.C. Dulles Intl

Mon 6/9

9:45 am-1:50 pm

2 stops22h 05m

$644

ParisWashington, D.C.

ORY - IAD

ORYIAD

Paris Orly

Thu 6/19

6:50 pm-7:19 am

1 stop18h 29m

Washington, D.C. Dulles Intl

Wed 7/2

5:25 pm-2:30 pm

1 stop15h 05m

$767

ParisWashington, D.C.

ORY - IAD

ORYIAD

Paris Orly

Mon 10/13

8:50 am-3:00 pm

1 stop12h 10m

Washington, D.C. Dulles Intl

Tue 10/21

4:35 pm-9:20 am

1 stop10h 45m

$838

ParisWashington, D.C.

ORY - IAD

ORYIAD

Paris Orly

Tue 6/24

7:20 pm-2:40 pm

2 stops49h 20m

Washington, D.C. Dulles Intl

Tue 7/1

4:30 pm-9:55 am

2 stops35h 25m

$874

ParisWashington, D.C.

ORY - IAD

ORYIAD

Paris Orly

Wed 6/25

7:25 am-3:00 pm

1 stop13h 35m

Washington, D.C. Dulles Intl

Tue 7/8

4:35 pm-11:55 am

1 stop13h 20m

$979

ParisWashington, D.C.

ORY - IAD

ORYIAD

Paris Orly

Thu 10/23

6:15 pm-3:00 pm

2 stops26h 45m

$476

ParisWashington, D.C.

ORY - IAD

ORYIAD

Paris Orly

Wed 6/11

6:00 am-8:50 pm

1 stop20h 50m

$480

ParisWashington, D.C.

ORY - IAD

ORYIAD

Paris Orly

Sat 9/13

7:25 am-3:00 pm

1 stop13h 35m

$534

ParisWashington, D.C.

ORY - IAD

ORYIAD

Paris Orly

Tue 9/30

5:20 pm-3:00 pm

1 stop27h 40m

$583

Flights are sorted by cheapest round-trip flights first.

Deals found on 5/21

Showing 1-10 of 12 results
1
2

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 May.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*2 stars
AranGrantPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust 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

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 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

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 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

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 May 23, 2025.
See what other customers who have flown with American Airlines, TAP AIR PORTUGAL and Iberia 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.
American Airlines
7.2
Good
10,000 reviews

Comfort

7.2

Overall

7.2

Crew

8.0

Boarding

7.5

Food

6.5

Entertainment

6.9

Reviews

1 / 20
2.0
Mediocre

Andrew,May 2025

LAX - MIA

2 hour delay. Discovered an engine problem late, we boarded the plane and they asked us to come off. To add insult to injury nothing was given to passengers to make amends. No free drink. No extra food or snacks. No free WiFi. Gimme a break
American Airlines
7.2
Good
10,000 reviews
American Airlines
7.2
Good
10,000 reviews

Comfort

7.2

Overall

7.2

Crew

8.0

Boarding

7.5

Food

6.5

Entertainment

6.9

Reviews

1 / 20
2.0
Mediocre

Andrew,May 2025

LAX - MIA

2 hour delay. Discovered an engine problem late, we boarded the plane and they asked us to come off. To add insult to injury nothing was given to passengers to make amends. No free drink. No extra food or snacks. No free WiFi. Gimme a break
TAP AIR PORTUGAL
7.1
Good
1,869 reviews
American Airlines
7.2
Good
10,000 reviews

Comfort

7.2

Overall

7.2

Crew

8.0

Boarding

7.5

Food

6.5

Entertainment

6.9

Reviews

1 / 20
2.0
Mediocre

Andrew,May 2025

LAX - MIA

2 hour delay. Discovered an engine problem late, we boarded the plane and they asked us to come off. To add insult to injury nothing was given to passengers to make amends. No free drink. No extra food or snacks. No free WiFi. Gimme a break
Iberia
7.0
Good
2,739 reviews
American Airlines
7.2
Good
10,000 reviews

Comfort

7.2

Overall

7.2

Crew

8.0

Boarding

7.5

Food

6.5

Entertainment

6.9

Reviews

1 / 20
2.0
Mediocre

Andrew,May 2025

LAX - MIA

2 hour delay. Discovered an engine problem late, we boarded the plane and they asked us to come off. To add insult to injury nothing was given to passengers to make amends. No free drink. No extra food or snacks. No free WiFi. Gimme a break
ITA Airways
6.7
Okay
981 reviews
American Airlines
7.2
Good
10,000 reviews

Comfort

7.2

Overall

7.2

Crew

8.0

Boarding

7.5

Food

6.5

Entertainment

6.9

Reviews

1 / 20
2.0
Mediocre

Andrew,May 2025

LAX - MIA

2 hour delay. Discovered an engine problem late, we boarded the plane and they asked us to come off. To add insult to injury nothing was given to passengers to make amends. No free drink. No extra food or snacks. No free WiFi. Gimme a break
Royal Air Maroc
6.0
Okay
465 reviews
American Airlines
7.2
Good
10,000 reviews

Comfort

7.2

Overall

7.2

Crew

8.0

Boarding

7.5

Food

6.5

Entertainment

6.9

Reviews

1 / 20
2.0
Mediocre

Andrew,May 2025

LAX - MIA

2 hour delay. Discovered an engine problem late, we boarded the plane and they asked us to come off. To add insult to injury nothing was given to passengers to make amends. No free drink. No extra food or snacks. No free WiFi. Gimme a break

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?

    According to our current data, TAP AIR PORTUGAL ($582), French Bee ($767), and Iberia ($838) offers the cheapest pricing from Paris Orly Airport to Washington, D.C. Dulles Intl Airport.

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

    $480 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 American Airlines and Iberia, with prices starting from $534 and $583, 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 $363). 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

Traveling to a place near Paris Orly Airport?

Book flights to Paris Orly Airport if you plan to visit one of these locations
Arlington
Alexandria
Woodbridge
Tysons
Silver Spring
Fairfax
Fredericksburg
Linthicum Heights
Gaithersburg
Springfield
Falls Church
Rockville
Laurel
Easton
Towson
Herndon
Sterling
Bowie
National Harbor
Reston

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Alternative routes for Orly to Dulles Intl

See prices for flight routes from nearby airports that may be better suited for you.
Charles de Gaulle to Dulles Intl flights
Charles de Gaulle to Reagan-National flights
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