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Cheap flights from Nantes to Washington, D.C. from $449

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Nantes to Washington, D.C. departing on 8/27. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
11:15 pm - 10:15 pm
NTE
-
IAD
29h 00m
3 stops
Multiple Airlines Logo
8:30 pm - 8:55 am
IAD
-
NTE
30h 25m
3 stops
$811Multiple Airlines
Thu, May 21 - Mon, May 25
Air France Logo
6:20 am - 3:35 pm
NTE
-
IAD
15h 15m
1 stop
Air France Logo
9:45 pm - 10:25 pm
IAD
-
NTE
19h 40m
1 stop
$840Air France
Fri, Oct 9 - Sat, Oct 24
Multiple Airlines Logo
11:15 pm - 7:25 pm
NTE
-
IAD
26h 10m
2 stops
Multiple Airlines Logo
9:00 pm - 5:00 pm
IAD
-
NTE
14h 00m
1 stop
$845Multiple Airlines
Thu, May 21 - Mon, May 25
Air France Logo
6:05 am - 4:05 pm
NTE
-
IAD
16h 00m
1 stop
Air France Logo
9:45 pm - 5:55 pm
IAD
-
NTE
14h 10m
1 stop
$854Air France
Wed, Jun 3 - Wed, Jun 10
Delta Logo
6:20 am - 3:35 pm
NTE
-
IAD
15h 15m
1 stop
Delta Logo
9:45 pm - 1:25 pm
IAD
-
NTE
9h 40m
1 stop
$856Delta
Thu, May 21 - Mon, May 25
Iberia Logo
6:20 pm - 3:30 pm
NTE
-
IAD
27h 10m
1 stop
Iberia Logo
5:00 pm - 5:50 pm
IAD
-
NTE
18h 50m
1 stop
$857Iberia
Wed, Jun 3 - Sat, Jun 20
KLM Logo
6:20 am - 3:35 pm
NTE
-
IAD
15h 15m
1 stop
KLM Logo
9:45 pm - 5:55 pm
IAD
-
NTE
14h 10m
1 stop
$858KLM
Thu, May 21 - Mon, May 25
Delta Logo
6:20 am - 3:35 pm
NTE
-
IAD
15h 15m
1 stop
Delta Logo
9:45 pm - 1:25 pm
IAD
-
NTE
9h 40m
1 stop
$859Delta
Thu, May 21 - Mon, May 25
Delta Logo
6:20 am - 4:36 pm
NTE
-
IAD
16h 16m
2 stops
Delta Logo
9:45 pm - 1:25 pm
IAD
-
NTE
9h 40m
1 stop
$861Delta
Thu, May 21 - Mon, May 25
Delta Logo
6:20 am - 4:36 pm
NTE
-
IAD
16h 16m
2 stops
Delta Logo
6:15 pm - 1:25 pm
IAD
-
NTE
13h 10m
1 stop
$863Delta
Thu, May 21 - Mon, May 25

Delta flights from Nantes to Washington, D.C. Dulles Intl Airport

Our best Delta deals on Nantes to Washington, D.C. Dulles Intl Airport flight tickets
Delta
May 21
NTE6:20 amNantes Atlantique
15h 15m
1 stop
IAD3:35 pmWashington, D.C. Dulles Intl
May 25
IAD9:45 pmWashington, D.C. Dulles Intl
9h 40m
1 stop
NTE1:25 pmNantes Atlantique
$856
Delta
May 21
NTE6:20 amNantes Atlantique
15h 15m
1 stop
IAD3:35 pmWashington, D.C. Dulles Intl
May 25
IAD9:45 pmWashington, D.C. Dulles Intl
9h 40m
1 stop
NTE1:25 pmNantes Atlantique
$859
Delta
May 22
NTE6:20 amNantes Atlantique
15h 15m
1 stop
IAD3:35 pmWashington, D.C. Dulles Intl
May 26
IAD1:32 pmWashington, D.C. Dulles Intl
14h 08m
2 stops
NTE9:40 amNantes Atlantique
$860

KLM flights from Nantes to Washington, D.C. Dulles Intl Airport

Our best KLM deals on Nantes to Washington, D.C. Dulles Intl Airport flight tickets
KLM
May 21
NTE6:20 amNantes Atlantique
15h 15m
1 stop
IAD3:35 pmWashington, D.C. Dulles Intl
May 25
IAD9:45 pmWashington, D.C. Dulles Intl
14h 10m
1 stop
NTE5:55 pmNantes Atlantique
$858
KLM
Jun 7
NTE6:20 amNantes Atlantique
15h 15m
1 stop
IAD3:35 pmWashington, D.C. Dulles Intl
Jun 21
IAD6:15 pmWashington, D.C. Dulles Intl
22h 15m
1 stop
NTE10:30 pmNantes Atlantique
$985
KLM
May 22
NTE7:20 amNantes Atlantique
14h 15m
2 stops
IAD3:35 pmWashington, D.C. Dulles Intl
May 26
IAD9:45 pmWashington, D.C. Dulles Intl
9h 40m
1 stop
NTE1:25 pmNantes Atlantique
$1,247

momondo Fare Finder

 
Customize your flight search to find flights from Nantes to Washington, D.C. Dulles Intl Airport 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, momondo users made 832,500 searches. Data last updated May 8, 2026.
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

Fly to

Route

Depart

Return

Price

Cheapest round-trip

NantesWashington, D.C.

NTE - IAD

NTEIAD

Nantes Atlantique

Thu 5/21

11:15 pm-10:15 pm

3 stops29h 00m

Washington, D.C. Dulles Intl

Mon 5/25

8:30 pm-8:55 am

3 stops30h 25m

$811

NantesWashington, D.C.

NTE - IAD

NTEIAD

Nantes Atlantique

Fri 10/9

6:20 am-3:35 pm

1 stop15h 15m

Washington, D.C. Dulles Intl

Sat 10/24

9:45 pm-10:25 pm

1 stop19h 40m

$840

NantesWashington, D.C.

NTE - IAD

NTEIAD

Nantes Atlantique

Thu 5/21

11:15 pm-7:25 pm

2 stops26h 10m

Washington, D.C. Dulles Intl

Mon 5/25

9:00 pm-5:00 pm

1 stop14h 00m

$845

NantesWashington, D.C.

NTE - IAD

NTEIAD

Nantes Atlantique

Wed 6/3

6:05 am-4:05 pm

1 stop16h 00m

Washington, D.C. Dulles Intl

Wed 6/10

9:45 pm-5:55 pm

1 stop14h 10m

$854
Quickest round-trip

NantesWashington, D.C.

NTE - IAD

NTEIAD

Nantes Atlantique

Thu 5/21

6:20 am-3:35 pm

1 stop15h 15m

Washington, D.C. Dulles Intl

Mon 5/25

9:45 pm-1:25 pm

1 stop9h 40m

$856

NantesWashington, D.C.

NTE - IAD

NTEIAD

Nantes Atlantique

Wed 6/3

6:20 pm-3:30 pm

1 stop27h 10m

Washington, D.C. Dulles Intl

Sat 6/20

5:00 pm-5:50 pm

1 stop18h 50m

$857

NantesWashington, D.C.

NTE - IAD

NTEIAD

Nantes Atlantique

Thu 5/21

6:20 am-3:35 pm

1 stop15h 15m

Washington, D.C. Dulles Intl

Mon 5/25

9:45 pm-5:55 pm

1 stop14h 10m

$858

NantesWashington, D.C.

NTE - IAD

NTEIAD

Nantes Atlantique

Thu 5/21

6:20 am-3:35 pm

1 stop15h 15m

Washington, D.C. Dulles Intl

Mon 5/25

9:45 pm-1:25 pm

1 stop9h 40m

$859

NantesWashington, D.C.

NTE - IAD

NTEIAD

Nantes Atlantique

Thu 5/21

6:20 am-4:36 pm

2 stops16h 16m

Washington, D.C. Dulles Intl

Mon 5/25

9:45 pm-1:25 pm

1 stop9h 40m

$861

NantesWashington, D.C.

NTE - IAD

NTEIAD

Nantes Atlantique

Thu 5/21

6:20 am-4:36 pm

2 stops16h 16m

Washington, D.C. Dulles Intl

Mon 5/25

6:15 pm-1:25 pm

1 stop13h 10m

$863

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Washington, D.C. from

How to get the cheapest flight ticket from Nantes to Washington, D.C. Dulles Intl Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between Nantes and Washington, D.C. Dulles Intl Airport?

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

In general, January is the cheapest month to fly from Nantes to Washington, D.C. Dulles Intl Airport. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $0. If you aren’t able to travel to Washington, D.C. Dulles Intl Airport during the month of January, then flying in November is also cheap. Prices for this month can be found on momondo for an average of $791.

When to book flights from Nantes to Washington, D.C. Dulles Intl Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Nantes to Washington, D.C. Dulles Intl Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Nantes to Washington, D.C. Dulles Intl Airport (NTE to IAD) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Nantes to Washington, D.C. Dulles Intl Airport

Fastest flight time

15h 15m

Direct flights

None
The fastest flight from Nantes to Washington, D.C. Dulles Intl Airport takes 15h 15m
There are no direct flights from Nantes to Washington, D.C. Dulles Intl Airport. There are no popular flight routes from Nantes to Washington, D.C. Dulles Intl Airport.
Search flight deals

Frequently asked questions about flying from Nantes to Washington, D.C. Dulles Intl Airport

  • How far is Nantes Atlantique to Washington, D.C. Dulles Intl by plane?

    Washington, D.C. Dulles Intl is 3717.1 mi away from Nantes Atlantique. In terms of flight time, this usually takes a little over 15h 15m.

  • When did momondo last update prices for flights from Nantes Atlantique Airport to Washington, D.C. Dulles Intl Airport?

    Prices for flights from Nantes Atlantique Airport to Washington, D.C. Dulles Intl Airport were last updated today.

  • How old do you have to be to fly from Nantes Atlantique Airport to Washington, D.C. Dulles Intl Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Nantes Atlantique Airport to Washington, D.C. Dulles Intl Airport.

  • What documentation or ID do you need to fly to Washington, D.C. Dulles Intl Airport?

    The necessary travel and health documents for your Washington, D.C. Dulles Intl Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Traveling to a place near Washington, D.C.?

Book flights to Washington, D.C. if you plan to visit one of these locations
Alexandria
National Harbor
Gettysburg
Arlington
Winchester
Waldorf
Woodbridge
Laurel
Gaithersburg
Colonial Beach
Towson
Fredericksburg
Silver Spring
Rockville
Manassas
Sterling
Linthicum Heights
Tysons
Bethesda
Springfield

Why use momondo?

Why should I use momondo to find a flight deal from Nantes to Washington, D.C.?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Washington, D.C. from Nantes.

Can I find flights from Nantes to Washington, D.C. with flexible booking policies on momondo?

Yes. All flights to Washington, D.C. from Nantes on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Nantes to Washington, D.C.?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Washington, D.C. from Nantes.

I’m not ready to book a flight from Nantes to Washington, D.C. right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Washington, D.C., momondo offers a useful price alert feature which will track prices for flights to Washington, D.C. from Nantes and alert you when they change.

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