The cheapest times to fly from IAD to ORY are

  • January 8th to June 3rd (except the week of April 2nd)
  • September 17th to September 30th
  • November 5th to December 9th (except the week of November 19th)

based on data collected exclusively by Champion Traveler across tens of millions of flights. Among all the dates above, the very cheapest time to fly from IAD to ORY is early March. Prices can be as high as $1264 for Saturday flights during early August, or as low as $441 for Wednesday flights around early March.


When to Fly to Paris

Flying from Washington, DC (IAD) to Paris (ORY) will usually cost between $469 to $1053 per person if booking more than four weeks in advance. On average the very cheapest time to fly is early March with an average ticket price of $538. Due to high demand the most expensive time to fly is early August, with an average price of $1091. Planning your trip to low-cost times can easily save you $553 on economy flights and even more on first-class flights. Generally, any price below $710 can be considered a good price for a round-trip IAD to ORY flight.

See below for a graph of average weekly prices for the IAD to ORY route. All prices are for round-trip tickets in USD.

IAD to ORY Flight Prices

Compared to other flights, the IAD to ORY flight is cheaper than the average and costs less than the average flight leaving from Washington. The average price per mile (for a direct flight) is $0.11, which is far below average.


Flight Prices by Day of the Week

Wednesday is usually the cheapest day to depart and return on this flight. Saturdays are the most expensive days to fly out or take a return trip. Selecting flights on the least expensive days could save you up to $222 (24%) on this flight.

Departing prices are for round-trip flights returning on the day of departure. For example, a flight departing on Wednesday and returning a week later will cost an average of $648. Return trip prices are from the ORY to IAD flight, and often highlight the quality of our data in showing the same trend.

Departing Prices by Day

Departure Day Prices

Return Trip Prices by Day

Return Day Prices


Nonstop Flights and Layovers

Travelers looking to fly from IAD to ORY can generally find a 1-layover flight. Because there is not usually a direct flight option the real-world direct flight time of 7 hour 55 minutes may not be realistic.


Alternative Nearby Airports

Champion Traveler tells you which airports are nearby and whether tickets might be cheaper alternative airports nearby. Sometimes it’s worth it to fly into a closer airport and then commute to your destination. Remember that there is not usually a nonstop flight from IAD to ORY while comparing.

Destination alternative #1: Paris Charles de Gaulle Airport (CDG) in Paris

  • 22 miles (35 km) away from ORY
  • Usually 8.17% less expensive than ORY
  • Nonstop flights available

See IAD to CDG flights


Flight Hacking IAD to ORY

Flight hacking is when you book two tickets instead of a layover, sometimes with different airlines. You will need to either bring only a carry-on bag (highly recommended) or leave yourself plenty of time to go through security again. Flight hacking is completely allowed, but airlines don’t always tell you the cheapest way to get from IAD to ORY โ€” but Champion Traveler does!

Hack #1: New York, NY (IAD > JFK > ORY)

  • Price for both tickets: $584
  • Average savings: $127 (17.82%)

See IAD to JFK flights

Hack #2: Newark, NJ (IAD > EWR > ORY)

  • Price for both tickets: $626
  • Average savings: $84 (11.83%)

See IAD to EWR flights

Hack #3: Boston, MA (IAD > BOS > ORY)

  • Price for both tickets: $671
  • Average savings: $39 (5.49%)

See IAD to BOS flights


Flight Questions Answered

Still have questions about flying from IAD to ORY? We’ve got answers.

Which airlines fly this route?

You can find 23 major airlines flying this route most often: Aer Lingus, Aeroflot, Air Canada, Air Dolomiti, Air Europa, Air France, Alitalia, American, Austrian, British Airways, Corsair, Delta, Finnair, Iberia, Icelandair, KLM, Lufthansa, Norwegian, Norwegian Air International, Porter Airlines, Royal Air Maroc, Tap Air Portugal, United, and potentially more during busy seasons.

How far away is it from Paris Orly Airport to Washington Dulles International Airport?

The distance between the two airports is roughly 3850 miles or 6196 kilometers.

How long does it take to fly from IAD to ORY?

The real-world flight time for a nonstop IAD to ORY flight is about 7 hour 55 minutes.

How many flights go between Washington, DC and Paris?

It depends on the day of the week and the date, but a typical day might have around 56 available flights from IAD to ORY.


Airport Location Info


Departing Airport

Origination codeIAD
Origination airport nameWashington Dulles International Airport
CityWashington, DC
Countrythe United States

Return Airport

Destination codeORY
Destination airport nameParis Orly Airport


Other Resources

Please note that while we’ve worked hard to analyzed tens of millions of flights to get you this data, we do not calculate current live prices or guarantee pricing. Please see our partners using the links above for current offers.