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Cheap flights from Nantes to Washington, D.C. from $409

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 9/20. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from Nantes to Washington, D.C.

Cheap round-trip flights

Enter your travel dates to find the best prices.
Iberia Logo
5:55 pm - 4:20 pm
NTE
-
IAD
28h 25m
1 stop
Iberia Logo
5:50 pm - 5:25 pm
IAD
-
NTE
17h 35m
1 stop
$686Iberia
Tue, Dec 1 - Thu, Dec 31
Iberia Logo
12:55 pm - 3:35 pm
NTE
-
IAD
32h 40m
2 stops
Iberia Logo
5:50 pm - 5:25 pm
IAD
-
NTE
17h 35m
1 stop
$739Iberia
Sun, Nov 1 - Mon, Nov 30
Iberia Logo
12:55 pm - 3:35 pm
NTE
-
IAD
32h 40m
2 stops
Iberia Logo
9:45 pm - 5:25 pm
IAD
-
NTE
13h 40m
2 stops
$744Iberia
Sun, Nov 1 - Mon, Nov 30
Multiple Airlines Logo
11:00 pm - 10:15 pm
NTE
-
IAD
29h 15m
3 stops
Multiple Airlines Logo
8:30 pm - 10:25 am
IAD
-
NTE
31h 55m
3 stops
$812Multiple Airlines
Thu, Jul 23 - Mon, Jul 27
Iberia Logo
5:55 pm - 4:20 pm
NTE
-
IAD
28h 25m
1 stop
Iberia Logo
5:50 pm - 5:25 pm
IAD
-
NTE
17h 35m
1 stop
$885Iberia
Sun, Nov 1 - Mon, Nov 30
Delta Logo
6:20 am - 3:35 pm
NTE
-
IAD
15h 15m
1 stop
Delta Logo
7:59 pm - 2:55 pm
IAD
-
NTE
13h 56m
2 stops
$895Delta
Sat, Oct 24 - Sat, Oct 31
Delta Logo
6:20 am - 3:35 pm
NTE
-
IAD
15h 15m
1 stop
Delta Logo
12:30 pm - 9:35 am
IAD
-
NTE
16h 05m
2 stops
$896Delta
Sat, Oct 24 - Sat, Oct 31
Delta Logo
12:05 pm - 11:02 pm
NTE
-
IAD
16h 57m
2 stops
Delta Logo
12:55 pm - 9:35 am
IAD
-
NTE
14h 40m
2 stops
$900Delta
Tue, Dec 1 - Thu, Dec 31
Delta Logo
6:05 am - 4:36 pm
NTE
-
IAD
16h 31m
2 stops
Delta Logo
7:59 pm - 2:55 pm
IAD
-
NTE
13h 56m
2 stops
$907Delta
Sat, Oct 24 - Sat, Oct 31
United Airlines Logo
11:20 am - 7:01 pm
NTE
-
IAD
13h 41m
1 stop
United Airlines Logo
10:41 pm - 10:10 am
IAD
-
NTE
53h 29m
2 stops
$924United Airlines
Thu, Sep 3 - Mon, Sep 7

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

Our best United Airlines deals on Nantes to Washington, D.C. Dulles Intl Airport flight tickets
United Airlines
Sep 3
NTE11:20 amNantes Atlantique
13h 41m
1 stop
IAD7:01 pmWashington, D.C. Dulles Intl
Sep 7
IAD10:41 pmWashington, D.C. Dulles Intl
53h 29m
2 stops
NTE10:10 amNantes Atlantique
$924
United Airlines
Jul 4
NTE11:15 amNantes Atlantique
15h 40m
2 stops
IAD8:55 pmWashington, D.C. Dulles Intl
Jul 8
IAD5:34 pmWashington, D.C. Dulles Intl
10h 36m
1 stop
NTE10:10 amNantes Atlantique
$1,358
United Airlines
Jul 4
NTE11:15 amNantes Atlantique
15h 40m
2 stops
IAD8:55 pmWashington, D.C. Dulles Intl
Jul 8
IAD1:15 pmWashington, D.C. Dulles Intl
14h 55m
2 stops
NTE10:10 amNantes Atlantique
$1,444

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
Oct 24
NTE6:20 amNantes Atlantique
15h 15m
1 stop
IAD3:35 pmWashington, D.C. Dulles Intl
Oct 31
IAD10:30 pmWashington, D.C. Dulles Intl
30h 05m
1 stop
NTE9:35 amNantes Atlantique
$929
KLM
Oct 24
NTE6:20 amNantes Atlantique
15h 15m
1 stop
IAD3:35 pmWashington, D.C. Dulles Intl
Oct 31
IAD10:30 pmWashington, D.C. Dulles Intl
30h 05m
1 stop
NTE9:35 amNantes Atlantique
$931
KLM
Oct 24
NTE5:20 pmNantes Atlantique
29h 25m
1 stop
IAD4:45 pmWashington, D.C. Dulles Intl
Oct 31
IAD10:30 pmWashington, D.C. Dulles Intl
14h 25m
1 stop
NTE5:55 pmNantes Atlantique
$959

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 June 26, 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

Tue 12/1

5:55 pm-4:20 pm

1 stop28h 25m

Washington, D.C. Dulles Intl

Thu 12/31

5:50 pm-5:25 pm

1 stop17h 35m

$686

NantesWashington, D.C.

NTE - IAD

NTEIAD

Nantes Atlantique

Sun 11/1

12:55 pm-3:35 pm

2 stops32h 40m

Washington, D.C. Dulles Intl

Mon 11/30

5:50 pm-5:25 pm

1 stop17h 35m

$739

NantesWashington, D.C.

NTE - IAD

NTEIAD

Nantes Atlantique

Sun 11/1

12:55 pm-3:35 pm

2 stops32h 40m

Washington, D.C. Dulles Intl

Mon 11/30

9:45 pm-5:25 pm

2 stops13h 40m

$744

NantesWashington, D.C.

NTE - IAD

NTEIAD

Nantes Atlantique

Thu 7/23

11:00 pm-10:15 pm

3 stops29h 15m

Washington, D.C. Dulles Intl

Mon 7/27

8:30 pm-10:25 am

3 stops31h 55m

$812

NantesWashington, D.C.

NTE - IAD

NTEIAD

Nantes Atlantique

Sun 11/1

5:55 pm-4:20 pm

1 stop28h 25m

Washington, D.C. Dulles Intl

Mon 11/30

5:50 pm-5:25 pm

1 stop17h 35m

$885
Quickest round-trip

NantesWashington, D.C.

NTE - IAD

NTEIAD

Nantes Atlantique

Sat 10/24

6:20 am-3:35 pm

1 stop15h 15m

Washington, D.C. Dulles Intl

Sat 10/31

7:59 pm-2:55 pm

2 stops13h 56m

$895

NantesWashington, D.C.

NTE - IAD

NTEIAD

Nantes Atlantique

Sat 10/24

6:20 am-3:35 pm

1 stop15h 15m

Washington, D.C. Dulles Intl

Sat 10/31

12:30 pm-9:35 am

2 stops16h 05m

$896

NantesWashington, D.C.

NTE - IAD

NTEIAD

Nantes Atlantique

Tue 12/1

12:05 pm-11:02 pm

2 stops16h 57m

Washington, D.C. Dulles Intl

Thu 12/31

12:55 pm-9:35 am

2 stops14h 40m

$900

NantesWashington, D.C.

NTE - IAD

NTEIAD

Nantes Atlantique

Sat 10/24

6:05 am-4:36 pm

2 stops16h 31m

Washington, D.C. Dulles Intl

Sat 10/31

7:59 pm-2:55 pm

2 stops13h 56m

$907

NantesWashington, D.C.

NTE - IAD

NTEIAD

Nantes Atlantique

Thu 9/3

11:20 am-7:01 pm

1 stop13h 41m

Washington, D.C. Dulles Intl

Mon 9/7

10:41 pm-10:10 am

2 stops53h 29m

$924

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, June 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 June, then flying in January is also cheap. Prices for this month can be found on momondo for an average of $0.

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
Arlington
Gettysburg
Winchester
Waldorf
Laurel
Woodbridge
Fredericksburg
Gaithersburg
Colonial Beach
Linthicum Heights
Rockville
Silver Spring
Towson
Manassas
Sterling
Tysons
Springfield
Fairfax

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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