HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Dulles Intl

$403+ Cheap flights from Nantes (NTE) 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 4/23. Fares are subject to change and may not be available on all flights or dates of travel.
NTE — IAD
Jan 11 — Jan 181
Sun 1/11
Sun 1/18
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Nantes to Dulles Intl with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Nantes to Dulles Intl

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

This Delta deal was found by Cheapflights users on 12/11. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/256:05 amNTE - IAD
1 stop16h 00mDelta
Mon 1/56:50 pmIAD - NTE
1 stop10h 25mDelta
Deal found 12/11$1,107
This Royal Air Maroc deal was found by Cheapflights users on 12/11. 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 Royal Air Maroc is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/236:30 pmNTE - IAD
1 stop30h 15mRoyal Air Maroc
Mon 1/58:45 pmIAD - NTE
1 stop14h 45mRoyal Air Maroc
Deal found 12/11$1,201
This FlightHub deal was found by Cheapflights users on 12/11. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/236:30 pmNTE - IAD
1 stop30h 15mRoyal Air Maroc
Sun 1/48:45 pmIAD - NTE
1 stop14h 45mRoyal Air Maroc
Deal found 12/11$1,223
This Delta deal was found by Cheapflights users on 12/11. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/246:05 amNTE - IAD
1 stop16h 00mDelta
Mon 1/56:50 pmIAD - NTE
1 stop14h 20mDelta
Deal found 12/11$1,229
This Delta deal was found by Cheapflights users on 12/11. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/2212:10 pmNTE - IAD
1 stop33h 55mDelta
Mon 1/56:50 pmIAD - NTE
1 stop10h 25mDelta
Deal found 12/11$1,231
This Delta deal was found by Cheapflights users on 12/11. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/2310:30 amNTE - IAD
2 stops18h 38mDelta
Mon 1/56:50 pmIAD - NTE
1 stop10h 25mDelta
Deal found 12/11$1,243
This Kiwi.com deal was found by Cheapflights users on 12/11. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/2410:25 pmNTE - IAD
1 stop22h 50mMultiple Airlines
Fri 1/210:30 pmIAD - NTE
2 stops56h 00mMultiple Airlines
Deal found 12/11$1,249
This Delta deal was found by Cheapflights users on 12/11. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/256:05 amNTE - IAD
1 stop16h 00mDelta
Thu 1/16:50 pmIAD - NTE
1 stop10h 25mDelta
Deal found 12/11$1,278

Find flight deals from Nantes to Dulles Intl

Discover tips and strategies to find the most affordable flight options for your journey from Nantes (NTE) 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 December 12, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$841
(Mytrip)

One-way from

$403
(Trip.com)

Popular in

July

Cheapest in

March

Average price

$994
Provider with most accurate pricing for Nantes Atlantique-Washington, D.C. Dulles Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Nantes Atlantique-Washington, D.C. Dulles Intl flights.
Search Deals
From Nantes Atlantique to Washington, D.C. Dulles Intl
Search Deals
One-way flight from Nantes Atlantique to Washington, D.C. Dulles Intl
Search Deals
Highest demand for flights based on searches. 9% potential increase in price ($92 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($17 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Nantes 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 December 12, 2025.
Use the filters below to find and compare flights from Nantes to Washington, D.C. Dulles Intl Airport that are best for you.

Fly from

Nantes

Fly to

Dulles Intl

Route

Depart

Return

Price

NantesWashington, D.C.

NTE - IAD

NTEIAD

Nantes Atlantique

Mon 3/9

11:00 am-3:35 pm

2 stops33h 35m

Washington, D.C. Dulles Intl

Fri 3/13

9:45 pm-9:10 pm

2 stops18h 25m

$841

NantesWashington, D.C.

NTE - IAD

NTEIAD

Nantes Atlantique

Tue 4/14

11:15 pm-8:35 pm

2 stops27h 20m

Washington, D.C. Dulles Intl

Tue 4/21

5:20 pm-3:30 pm

2 stops16h 10m

$860

NantesWashington, D.C.

NTE - IAD

NTEIAD

Nantes Atlantique

Thu 1/22

9:35 am-4:30 pm

1 stop12h 55m

Washington, D.C. Dulles Intl

Tue 1/27

6:00 pm-5:25 pm

1 stop17h 25m

$873

NantesWashington, D.C.

NTE - IAD

NTEIAD

Nantes Atlantique

Thu 1/22

6:05 am-4:05 pm

1 stop16h 00m

Washington, D.C. Dulles Intl

Tue 1/27

6:50 pm-3:10 pm

1 stop14h 20m

$882

NantesWashington, D.C.

NTE - IAD

NTEIAD

Nantes Atlantique

Thu 1/22

6:40 pm-3:50 pm

1 stop27h 10m

Washington, D.C. Dulles Intl

Tue 1/27

5:15 pm-9:50 am

1 stop10h 35m

$901

NantesWashington, D.C.

NTE - IAD

NTEIAD

Nantes Atlantique

Thu 1/22

10:00 pm-6:30 pm

3 stops26h 30m

Washington, D.C. Dulles Intl

Tue 1/27

7:40 pm-12:30 pm

3 stops34h 50m

$943

NantesWashington, D.C.

NTE - IAD

NTEIAD

Nantes Atlantique

Tue 4/7

6:20 am-3:35 pm

1 stop15h 15m

Washington, D.C. Dulles Intl

Thu 4/16

5:40 pm-11:15 am

1 stop11h 35m

$947

NantesWashington, D.C.

NTE - IAD

NTEIAD

Nantes Atlantique

Tue 4/7

2:25 pm-12:26 am

2 stops16h 01m

Washington, D.C. Dulles Intl

Thu 4/16

6:15 pm-1:15 pm

1 stop13h 00m

$969

NantesWashington, D.C.

NTE - IAD

NTEIAD

Nantes Atlantique

Thu 4/23

11:15 pm-3:05 pm

2 stops21h 50m

$403

NantesWashington, D.C.

NTE - IAD

NTEIAD

Nantes Atlantique

Wed 4/22

11:15 pm-3:05 pm

2 stops21h 50m

$419

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/10

Showing 1-10 of 14 results
1
2

Compare providers for flights from Nantes 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 Nantes to Dulles Intl in December.
ProviderPrice AccuracyTrust Score*
eDreamsPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust 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 Nantes-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 Nantes-Washington, D.C. Dulles Intl Airport flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Nantes-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 Nantes-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 Nantes-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 Nantes to Dulles Intl

Have a flexible travel schedule? Discover the best time to fly to Dulles Intl from Nantes 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 Nantes to Washington, D.C. Dulles Intl Airport

What’s the top layover airport for flights from Nantes to Washington, D.C. Dulles Intl Airport?

Share of 1-stop round-trip flights from Nantes to Washington, D.C. Dulles Intl Airport chosen by Cheapflights users in the past 12 months, using the same layover each way.

Frankfurt am Main (FRA) – chosen by Cheapflights users on 50% of 1-stop itineraries from Nantes to Washington, D.C. Dulles Intl Airport on Cheapflights.

What’s the cheapest layover airport for flights from Nantes to Washington, D.C. Dulles Intl Airport?

Average round-trip fare for 1-stop flights from Nantes to Washington, D.C. Dulles Intl Airport, chosen by Cheapflights users in the past 12 months, with the same layover each way.

Frankfurt am Main (FRA) is the most affordable 1-stop option, with an average round-trip price of $698.

What’s the fastest layover option from Nantes to Washington, D.C. Dulles Intl Airport?

Shortest average travel time for 1-stop one-way flights from Nantes to Washington, D.C. Dulles Intl Airport, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by layover airport.

Flights via Paris (CDG) have the shortest average one-way travel time for 1-stop routes: 11h 50m.

Which airport typically offers the quickest layover for flights from Nantes to Washington, D.C. Dulles Intl Airport?

Average layover duration for 1-stop one-way flights from Nantes to Washington, D.C. Dulles Intl Airport, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.

Flights via Paris (CDG) offer the fastest connection on this route, with an average layover time of 2h 00m.

Related info for your journey

Find useful and relevant information for your journey from Nantes 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 airport do you fly from for flights from Nantes to Washington, D.C. Dulles Intl?

    Located just 5.2 mi from the city center, Nantes Atlantique is the airport most travelers will use when flying to Washington, D.C. Dulles Intl from Nantes. Booking flights from Nantes Atlantique (NTE) to Washington, D.C. Dulles Intl should be relatively easy as there are 0 daily outbound flights to Washington, D.C. Dulles Intl from 0 different airlines.

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

    For as low as $873, Iberia can have you in Washington, D.C. Dulles Intl Airport from Nantes in 12h 55m. Nantes and Washington, D.C. Dulles Intl Airport are separated by a distance of 3716 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

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

  • How can I find direct flights from Nantes to Dulles Intl?

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

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

    Yes. Cheapflights offers flight deals from Nantes 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.

See more FAQs

Traveling to a place near Washington, D.C. Dulles Intl Airport?

Book flights to Washington, D.C. Dulles Intl Airport if you plan to visit one of these locations
Alexandria
Woodbridge
Tysons
Arlington
Owings Mills
Springfield
Hanover
Silver Spring
Fredericksburg
Fairfax
Linthicum Heights
Manassas
Rockville
Laurel
Towson
National Harbor
Bowie
Largo
McLean
Clinton

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Nantes to Dulles Intl

See prices for flight routes from nearby airports that may be better suited for you.
Nantes to Baltimore flights

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.