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Cheap Flights from France to Dulles Intl

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from France to Dulles Intl

Tue, Oct 20 - Tue, Oct 27
Multiple Airlines Logo
10:45 pm - 10:15 pmLYS  Lyon-Saint Exupéry-IAD Washington, D.C. Dulles Intl
29h 30m3 stops Barcelona-El Prat London Gatwick Reykjavik Keflavik Intl
Multiple Airlines Logo
8:40 pm - 7:05 pmIAD  Washington, D.C. Dulles Intl-LYS Lyon-Saint Exupéry
17h 25m2 stops Reykjavik Keflavik Intl London Gatwick
$647Multiple Airlines
Thu, Sep 24 - Mon, Sep 28
Multiple Airlines Logo
10:35 am - 6:55 pmNTE  Nantes Atlantique-IAD Washington, D.C. Dulles Intl
14h 20m1 stop Madrid Barajas
Multiple Airlines Logo
5:00 pm - 3:50 pmIAD  Washington, D.C. Dulles Intl-NTE Nantes Atlantique
16h 50m1 stop Madrid Barajas
$651Multiple Airlines
Tue, Dec 15 - Tue, Jan 5
Icelandair Logo
1:00 pm - 6:30 pmCDG  Paris Charles de Gaulle-IAD Washington, D.C. Dulles Intl
11h 30m1 stop Reykjavik Keflavik Intl
Icelandair Logo
7:40 pm - 12:00 pmIAD  Washington, D.C. Dulles Intl-CDG Paris Charles de Gaulle
10h 20m1 stop Reykjavik Keflavik Intl
$682Icelandair
Thu, Oct 8 - Mon, Nov 16
Icelandair Logo
2:00 pm - 7:20 pmCDG  Paris Charles de Gaulle-IAD Washington, D.C. Dulles Intl
11h 20m1 stop Reykjavik Keflavik Intl
Icelandair Logo
7:40 pm - 12:00 pmIAD  Washington, D.C. Dulles Intl-CDG Paris Charles de Gaulle
10h 20m1 stop Reykjavik Keflavik Intl
$704Icelandair
Tue, Oct 13 - Wed, Oct 14
Aer Lingus Logo
11:15 am - 7:35 pmCDG  Paris Charles de Gaulle-IAD Washington, D.C. Dulles Intl
14h 20m1 stop Dublin
Aer Lingus Logo
8:55 pm - 9:15 pmIAD  Washington, D.C. Dulles Intl-CDG Paris Charles de Gaulle
18h 20m1 stop Dublin
$708Aer Lingus
Thu, Oct 1 - Tue, Oct 6
Aer Lingus Logo
10:20 am - 7:10 pmCDG  Paris Charles de Gaulle-IAD Washington, D.C. Dulles Intl
14h 50m1 stop Dublin
Aer Lingus Logo
9:05 pm - 9:15 pmIAD  Washington, D.C. Dulles Intl-CDG Paris Charles de Gaulle
18h 10m1 stop Dublin
$709Aer Lingus
Wed, Oct 14 - Wed, Oct 21
Lufthansa Logo
7:45 am - 1:35 pmCDG  Paris Charles de Gaulle-IAD Washington, D.C. Dulles Intl
11h 50m1 stop Frankfurt am Main
Lufthansa Logo
10:20 pm - 5:15 pmIAD  Washington, D.C. Dulles Intl-CDG Paris Charles de Gaulle
12h 55m1 stop Munich Franz Josef Strauss
$719Lufthansa
Thu, Oct 22 - Thu, Oct 29
Lufthansa Logo
2:35 pm - 8:00 pmCDG  Paris Charles de Gaulle-IAD Washington, D.C. Dulles Intl
11h 25m1 stop Frankfurt am Main
Lufthansa Logo
6:20 pm - 6:55 amIAD  Washington, D.C. Dulles Intl-CDG Paris Charles de Gaulle
7h 35mnonstop
$720Lufthansa
Tue, Oct 6 - Tue, Oct 20
United Airlines Logo
7:20 am - 8:00 pmCDG  Paris Charles de Gaulle-IAD Washington, D.C. Dulles Intl
18h 40m1 stop Frankfurt am Main
United Airlines Logo
5:15 pm - 2:00 pmIAD  Washington, D.C. Dulles Intl-CDG Paris Charles de Gaulle
14h 45m2 stops Boston Logan Intl Zurich
$745United Airlines
Tue, Oct 27 - Mon, Nov 2
United Airlines Logo
11:05 am - 9:05 pmCDG  Paris Charles de Gaulle-IAD Washington, D.C. Dulles Intl
15h 00m1 stop Frankfurt am Main
United Airlines Logo
5:20 pm - 6:55 amIAD  Washington, D.C. Dulles Intl-CDG Paris Charles de Gaulle
7h 35mnonstop
$747United Airlines
Booking Insights

KAYAK's insights & trends for flights to Dulles Intl

Get data-powered insights and trends for flights to Dulles Intl to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest flight to Washington, D.C.?

In the last 5 days, the cheapest flight deal to Washington, D.C. was found on the route from Toulouse, at $647 return. The most popular connection is from Paris to Washington, D.C. and KAYAK users have found round-trip deals for as low as $682 in the last 5 days.

What is the cheapest day to fly to Washington, D.C.?

Based on KAYAK data, the cheapest day to fly to Washington, D.C. is Tuesday where round-trip tickets can be as cheap as $909. On the other hand, the most expensive day to fly is Sunday, where round-trip prices are $1,100 on average.

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

The cheapest month for flights to Washington, D.C. Dulles Intl Airport is February, where tickets cost $750 on average for return flights. On the other hand, the most expensive months are August and July, where the average cost of tickets from France is $1,082 and $1,080 respectively. For one-way flights, the best month to travel is April with an average price of $652.

What is the cheapest time of day to fly to Washington, D.C. Dulles Intl Airport?

The cheapest time of day to fly to Washington, D.C. Dulles Intl Airport is generally in the evening, when round-trip flights cost $987 on average. The most expensive time of day to fly to Washington, D.C. Dulles Intl Airport is generally in the morning, which is peak travel time and where the average cost of a ticket is $1,024.

What is a good deal for flights to Washington, D.C. Dulles Intl Airport?

If you’re looking for cheap airfare to Washington, D.C. Dulles Intl Airport, 25% of our users found tickets to Washington, D.C. Dulles Intl Airport for the following prices or less: From Paris Charles de Gaulle Airport $779 round-trip.

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

To get a below average price, you should book around 6 weeks before departure, which saves you about 31% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 21 weeks before departure.

Good to know

Low season

September

Cheapest flight

$399
Best time to beat the crowds with an average 1% drop in price.
Most popular time to fly with an average 18% increase in price.
Flight from Toulouse to Washington Dulles Airport

Flights from France to Dulles Intl: the best tips from KAYAK users

Insights shared by verified travelers who flew the route from France to Dulles Intl 
Juan GFlew with Air France-Jun 2026
Due to the excess of hand luggage, the airlines are offering to take it at no cost. What provides a lot of comfort.
Verified travelerFlew with United Airlines-Dec 2024
Bring your own food AND drink on the plane with you.

FAQs - booking Washington, D.C. flights

  • What is the cheapest flight to Washington, D.C.?

    In the last 5 days, the cheapest flight deal to Washington, D.C. was found on the route from Toulouse, at $647 return. The most popular connection is from Paris to Washington, D.C. and KAYAK users have found round-trip deals for as low as $682 in the last 5 days.

  • How far is Washington, D.C. Dulles Intl Airport from central Washington, D.C.?

    There are 22 miles between Washington, D.C. city center and Washington, D.C. Dulles Intl Airport.

  • How much is a flight to Washington, D.C.?

    On average, a flight to Washington, D.C. costs $1,006. The cheapest price found on KAYAK in the last 2 weeks cost $755 and departed from Paris Charles de Gaulle Airport.

  • How does KAYAK find such low prices on flights to Washington, D.C.?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights to Washington, D.C..

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket to Washington, D.C.?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Washington, D.C. is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights to Washington, D.C.?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Washington, D.C. with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight to Washington, D.C.?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Washington, D.C. up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Top tips for finding cheap flights to Washington, D.C.

  • Looking for cheap airfare to Washington, D.C.? 25% of our users found round-trip tickets to Washington, D.C. for the following prices or less: From Nice $998
  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest Washington, D.C. flight deals.

Reviews of the top 5 airlines serving from France to Dulles Intl

 
Need help choosing which airline to fly with to Dulles Intl? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.5
Air FranceOverall score based on 1650 reviews
7.4Comfort
8.2Crew
7.0Entertainment
7.1Food
7.5Boarding
Airline reviews

Middle seats SUCK!!!! I paid more money than I should have because of your terrible site Kayak.com. I'll try to use your competitors going forward. I am so disappointed you would play off business class.com as business class seats

2.0 MediocreLorie, Apr 2026
Read more Air France reviews

Middle seats SUCK!!!! I paid more money than I should have because of your terrible site Kayak.com. I'll try to use your competitors going forward. I am so disappointed you would play off business class.com as business class seats

They lost my bag and I still haven’t received it yet

The plane was old Only 3 bathrooms available for economy The entertainment was old and the selection was poor

Boarding was a disaster being moved by Air France by bus to the plane. The plane should have been at the right gate.

Flight was late over a hour just like the first one. WiFi was down.

The check in was horrible. I stood in line for 1 hour to check in with an Air France ticket. Then I was told I had to go to Delta counter onstead to check in instead. It made no sense.

They wanted to close counter although they did not provide the wheelchair requested which ended by going alone to transit security and lost long time and they did not want to wait .

They charge me for luggage which is was included on the ticket

Lost luggage, 2 bags were badly damaged and one of the bags came open.

Please serve no god if you must serve dog food

Awful!!!. I do not recommend United. The flight staff are unhappy and don't attempt to make the passengers feel comfortable or welcome. The food is not edible, and the seats are miserable. My expensive luggage was destroyed, and the ticket prices are too much for the experience.

On time, easy boarding. Anytime you sit in an economy seat, it’s uncomfortable. New plane and the bathrooms were in the galley at the back of the plane which seemed odd.

Did not like the check in guy quibbling over a couple pounds at the luggage weigh in

Just having a little bit more legroom would've been nice.

This is related to my second leg of the flight, from Washington DC to SFO. I understand things happen, but I got home at 3 am for a 12:59 am landing. I live 10 min from the airport. Bridge breaks when a few rows of the plane are off? Maintenance didn’t catch that?

Great Brasilia aircraft - not a Boeing 757 like the next part of the flight. Flight from MCI to IAD was great, on-time, comfortable, did I mention that? The flight from IAD to EDI was painful. One of the reasons I won't fly United again? Boeing 757, with a seat pitch and material that was horrendous. Worst aircraft ever, made worse by United sardine-can tight seating. Oh, and the connection window, 45 minutes, really? At IAD, in different concourses? What idiot came up with that flight scenario? Happily, (for me and my travel insurance people) the flight was late (reminiscent of American Airlines). The crew was professional and courteous.

great starting with the business Class that's was Amazing . thank you United Airlines and brussels Airlines

Offered to check carry on to final destination. This is the most absurd thing in the world. I'm carrying on because I need what is in the carry-on. I'm okay with picking up at next stop but then I will be on much larger plane that can accommodate it. Also, if there is ever a change to your flight. Go to the airport and have the people there fix your ticket. Don't do it over the phone or online with United they screwed us up and ended up with flights for our last leg that took off before our first leg.

Horrifying! And I am almost 2 million miles with United. Late by 3 1/2 hours. Worst: after two hours on the plane waiting, they decided that one of the tires had been damaged and then decided to change it. Another hour and a half to change the tire!!!!! NO EXCUSE FOR THIS. The crew didn't even offer a glass of water until we had been on the plane for FIVE hours. This is the worst airline in the world. I'm simply stuck because they fly on the only routes I need.

Boarding in Paris was a nightmare for us. Why passengers have to get checked luggage tickets and then to go to counter to get luggage weight and send to the conveyor? We counted 14 security and airline checks before getting in the plane. We will never again use United or travel to France, neither stop by IAD airport.

I was advertised a free seat selection for a "Smart" fare through BusinessClass.com. I was never able to select a seat. I thus paid extra for a bill of goods I was never provided. would love to speak with a representative of Kayak

Overall good. We weren't able to find out about food options for the flight and there was nothing I could eat due to allergies. The biggest problem was getting our checked bag at Logan. Waited an hour!

I loved both of my flights to Ireland and back to Boston. The only negative was it took over an hour for the baggage to be delivered.

The boarding time for this flight was ridiculous, longest in all my time flying. There was a problem with the original plane so it was switched at the last minute. Not a good substitution. We were delayed in departing. The bathrooms for economy were not adequate. The crew were pleasant but not present in the economy section, in an ~ 8hr flight only twice did they come through offering water, easy to get very dehydrated. I had to go and ask every hour for more water. The seats were cramped, and I have no idea what they did to the coffee but it was undrinkable. The food, was disgusting, utterly inedible, I am stunned by the lack of care and quality with the inflight service, very disappointing, I had expected better from Aer Lingus.

We traveled with my 90 year old mother and she was well cared for by everyone from the wheelchair attendant to crew. Greatly appreciated!

I was not admitted to the flight!!! i need a refund for this.

I was so grateful for the kindness of the crew. They made a long trip very pleasant. Food was delicious. Many movie options

We were very satisfied and would fly with Aer Lingus again in the future.

during a very rough flight, I was forced to sit in a last row seat, fell asleep, and was forced to return to my assigned seat after the turbulence. The stewardess then used that seat to sleep.

First the price I paid was excellent, my flight was full, but my seat was roomy. The one downside to the experience was they had games on the entertainment console. The guy behind me poked at my head about half the flight. I hope they get rid of this feature.

The flight itself was excellent, but getting to the plane was literally an exercise in pain. My wife needs a wheelchair and can only stand/walk for short periods before having extreme pain. We had to take a bus to a loading platform and use a terrible elevator to get up to the plane. Meanwhile the rest of the bus were using the stairs. This meant the people who needed to sit down were stuck standing at the end of the line while everyone else boarded. My wife was in agony.

It was amazing. I sat in First Class as a Saga Premium member, and my service was top notch. It was wonderful. I only recently joined Saga Club since I do travel to Scandinavia often and enjoy flying through Reykjavik on Iceland Air versus other ways of travelling to Europe. This was my first trip sitting in first class, which I honestly wasn’t expecting!

There were no places to sit at the gate. Most people had to sit on the floor or stand waiting for the gate to open and board. We were told we needed passport and the person hardly looked at them. Maybe for 2 seconds. No announcement made asking to board by row or group. On a 5.5 hour flight the crew only came through the cabin 2 times offering water and buy everything else. For the price of the ticket at least offer free soda! The airliner was very comfortable

Crew was wonderful. I knew going in that the seats were not lie-flat in business class, but they reclined less than I expected. To save on waste, you have to ask for which pieces of the amenity kit you are interested in, which they will gladly give to you. Flight was fairly short, so no issues. I did have one piece of luggage not show up at terminal on landing. They were great about looking for it. Found it...it actually did make the flight and was listed as "not picked up" (?????--we stayed over an hour looking for it, including in the odd-sized baggage claim.) Since "not picked up" they will not ship to my house and I have to go back to airport, which is in another town. I probably could have pressed this issue, but headed back to airport for another flight anyway, so will pick up then.

It didn't happen. Icelandair cancelled the flight from Nuuk, Greenland to Reykjavik, Iceland so I couldn't fly to Portland. Additionally Icelandair rebooked me on a flight that got cancelled too.

How can the airline deploy the oldest 757-200 with a broken down entertainment system and no WiFi for a cross Atlantic 7:50 hr torture chamber experience?? My seat 3A couldn’t be reclined. The footrest was flimsy and useless. And there’s no leg support unlike their newer 737-Max which they lavish on intra-Europe routes. Shame!!

The flight itself was fine, even with a one-hour delay leaving on the Reykjavik tarmac (the lost time was made up during flight). Our experience at the Reykjavik airport on arrival was terrible due mostly to the one hour it took for passport control. Only two stations were open for our category, and the room was full with a huge crowd.

The real reason why the flying experience with Icelandair ---was mediocre was because of not being able to enter DC airspace yesterday evening. This obviously was out of your control and do realize this is a safety issue. I did notice---that everything was being done to get us to Washington Dulles and we did arrive at Dulles SAFELY with just a 4 hour delay. Thank you!

Horrible. I was placed on standby for no reason and they would no allow me to fix the seating into the gate. Plane was hot. Entertainment was abysmal. Seats only take old USB or even older jack plugs — not lightening plugs like all modern phones. Food is pay as you go and awful. Seats were small and uncomfortable. I do not recommend Iceland air.

So Iceland Air is one step above Spirit Airlines. They do not feed you unless you pay for it or are in Saga Class. So, bring your food. They have a drink service, but it's in a large Dixie cup. Ask for the can, that is the only way you'll get a real drink. Also, we missed our connecting flight so they put us up in a flea-bag motel. Don't get me wrong, the staff was nice and friendly, however, there was no shower gel or shampoo in the hotel. We have to go to the corner store to pick some up. The room was not in great shape. Holes in the bathroom, a badly repaired ceiling in the room. The window was warn out. So, you get the just of how bad it was.

The entertainment system was not working, they tried restarting it couple of times but it did not fix it. We were told to contact Lufthansa costumer service after the flight for some kind of reimbursement. When costumer service was contacted I was told no reimbursement for entertainment system malfunction per policy.

I was never able to use this flight. I booked my flight through KAYAK, using cheapfaresflights, and the agency did not book the ticket correctly. When I went to check in for my flight in Rome, my details had changed. My name was incorrect , and the itinerary was not what I had paid for. I was unable to board the flight and I had to purchase a second ticket at considerable expense. Unfortunately, no one at KAYAK or Cheapfaresflights was able to help me. They both shifted the blame on United Airlines, United Airlines was able to provide me a full detail that the error occurred on the travel agencies side. I consider this fraud and will pursue it further.

Cancelled 90 min AFTER Departure! We had to deplane and wait another hour plus for the flight to be shown as cancelled for the customer service team. There were many many angry customers.

Bulkhead seats should not be an extra charge. They are extremely uncomfortable. And we missed our connecting flight due to slow luggage retreaval.

Lufthansa flight LH04414 from Munich to Washington DC, was fine. Efficient and safe!

Bumpy ride, not Lufthansa‘s fault. Crew managed a situation over a back rest to far down well. It was two iles behind me. The person putting the seat down, against the other person’s knees, was quite rude and belligerent and needed to be told in a no nonsense matter to stopp. Male flight attendant did good job.

Had a few open seats and could use it for a great rest ful journey

It was very good. Service was friendly and efficient, and food was good.

We left 1.5 hours late therefore missing my connection. The airline didn’t give vouchers.

Food could have something without dairy, I couldn't eat anything. Tv for both seats was malfunctioning. They have one bottle of ginger ale for entire plane.... and I paid extra for these seats...very disappointed

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