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Cheap flights from Washington, D.C. Dulles Intl Airport to Fort-de-France from $597

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Washington, D.C. Dulles Intl Airport to Fort-de-France departing on 10/2. 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
0 bags

Find the cheapest flights from Washington, D.C. Dulles Intl Airport to Fort-de-France

Cheap round-trip flights

Enter your travel dates to find the best prices.
Air Canada Logo
3:45 pm - 1:55 pm
IAD
-
FDF
22h 10m
1 stop
Air Canada Logo
2:55 pm - 3:00 pm
FDF
-
IAD
24h 05m
1 stop
$597Air Canada
Fri, Oct 2 - Tue, Oct 13
Air Canada Logo
5:15 pm - 1:20 pm
IAD
-
FDF
44h 05m
2 stops
Air Canada Logo
2:15 pm - 6:58 pm
FDF
-
IAD
28h 43m
1 stop
$608Air Canada
Sun, Jun 7 - Thu, Jun 11
Air Canada Logo
5:15 pm - 1:20 pm
IAD
-
FDF
44h 05m
2 stops
Air Canada Logo
2:15 pm - 3:29 pm
FDF
-
IAD
25h 14m
2 stops
$616Air Canada
Sun, Jun 7 - Thu, Jun 11
Air Canada Logo
5:15 pm - 1:20 pm
IAD
-
FDF
44h 05m
2 stops
Air Canada Logo
2:15 pm - 3:29 pm
FDF
-
IAD
25h 14m
2 stops
$617Air Canada
Sun, Jun 7 - Thu, Jun 11
Air Canada Logo
9:55 am - 2:00 pm
IAD
-
FDF
28h 05m
2 stops
Air Canada Logo
2:15 pm - 3:03 pm
FDF
-
IAD
24h 48m
1 stop
$644Air Canada
Sun, May 31 - Tue, Jun 9
Air Canada Logo
5:15 pm - 1:20 pm
IAD
-
FDF
44h 05m
2 stops
Air Canada Logo
2:15 pm - 4:12 pm
FDF
-
IAD
49h 57m
2 stops
$660Air Canada
Sun, Jun 14 - Sat, Jun 27
Air Canada Logo
5:15 pm - 1:20 pm
IAD
-
FDF
44h 05m
2 stops
Air Canada Logo
2:15 pm - 4:12 pm
FDF
-
IAD
25h 57m
2 stops
$713Air Canada
Tue, Jun 23 - Sat, Jun 27
Air Canada Logo
5:15 pm - 1:20 pm
IAD
-
FDF
44h 05m
2 stops
Air Canada Logo
2:15 pm - 3:24 pm
FDF
-
IAD
49h 09m
2 stops
$745Air Canada
Tue, Jun 30 - Tue, Jul 7
Air Canada Logo
5:15 pm - 1:20 pm
IAD
-
FDF
44h 05m
2 stops
Air Canada Logo
2:15 pm - 4:12 pm
FDF
-
IAD
49h 57m
2 stops
$755Air Canada
Tue, Jun 23 - Sat, Jun 27
Air Canada Logo
5:15 pm - 1:20 pm
IAD
-
FDF
20h 05m
2 stops
Air Canada Logo
2:15 pm - 4:12 pm
FDF
-
IAD
25h 57m
2 stops
$780Air Canada
Mon, Jul 20 - Sat, Aug 1

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Air Canada flights from Washington, D.C. Dulles Intl Airport to Fort-de-France

Our best Air Canada deals on Washington, D.C. Dulles Intl Airport to Fort-de-France flight tickets
Air Canada
Oct 2
IAD3:45 pmWashington, D.C. Dulles Intl
22h 10m
1 stop
FDF1:55 pmFort-de-France Lamentin
Oct 13
FDF2:55 pmFort-de-France Lamentin
24h 05m
1 stop
IAD3:00 pmWashington, D.C. Dulles Intl
$597
Air Canada
Jun 7
IAD5:15 pmWashington, D.C. Dulles Intl
44h 05m
2 stops
FDF1:20 pmFort-de-France Lamentin
Jun 11
FDF2:15 pmFort-de-France Lamentin
28h 43m
1 stop
IAD6:58 pmWashington, D.C. Dulles Intl
$608
Air Canada
Jun 7
IAD5:15 pmWashington, D.C. Dulles Intl
44h 05m
2 stops
FDF1:20 pmFort-de-France Lamentin
Jun 11
FDF2:15 pmFort-de-France Lamentin
25h 14m
2 stops
IAD3:29 pmWashington, D.C. Dulles Intl
$616

American Airlines flights from Washington, D.C. Dulles Intl Airport to Fort-de-France

Our best American Airlines deals on Washington, D.C. Dulles Intl Airport to Fort-de-France flight tickets
American Airlines
May 18
IAD8:11 pmWashington, D.C. Dulles Intl
18h 36m
2 stops
FDF2:47 pmFort-de-France Lamentin
May 31
FDF2:32 pmFort-de-France Lamentin
18h 18m
2 stops
IAD8:50 amWashington, D.C. Dulles Intl
$914
American Airlines
Jun 30
IAD8:22 pmWashington, D.C. Dulles Intl
41h 21m
2 stops
FDF1:43 pmFort-de-France Lamentin
Jul 7
FDF2:34 pmFort-de-France Lamentin
22h 04m
3 stops
IAD12:38 pmWashington, D.C. Dulles Intl
$3,055
American Airlines
Jun 30
IAD8:22 pmWashington, D.C. Dulles Intl
41h 21m
3 stops
FDF1:43 pmFort-de-France Lamentin
Jul 7
FDF2:34 pmFort-de-France Lamentin
22h 04m
3 stops
IAD12:38 pmWashington, D.C. Dulles Intl
$3,176

momondo Fare Finder

 
Customize your flight search to find flights from Washington, D.C. Dulles Intl Airport to Fort-de-France 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 1, 2026.
Use the filters below to find and compare flights from Washington, D.C. Dulles Intl Airport to Fort-de-France that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Washington, D.C.Fort-de-France

IAD - FDF

IADFDF

Washington, D.C. Dulles Intl

Fri 10/2

3:45 pm-1:55 pm

1 stop22h 10m

Fort-de-France Lamentin

Tue 10/13

2:55 pm-3:00 pm

1 stop24h 05m

$597

Washington, D.C.Fort-de-France

IAD - FDF

IADFDF

Washington, D.C. Dulles Intl

Sun 6/7

5:15 pm-1:20 pm

2 stops44h 05m

Fort-de-France Lamentin

Thu 6/11

2:15 pm-6:58 pm

1 stop28h 43m

$608

Washington, D.C.Fort-de-France

IAD - FDF

IADFDF

Washington, D.C. Dulles Intl

Sun 6/7

5:15 pm-1:20 pm

2 stops44h 05m

Fort-de-France Lamentin

Thu 6/11

2:15 pm-3:29 pm

2 stops25h 14m

$616

Washington, D.C.Fort-de-France

IAD - FDF

IADFDF

Washington, D.C. Dulles Intl

Sun 6/7

5:15 pm-1:20 pm

2 stops44h 05m

Fort-de-France Lamentin

Thu 6/11

2:15 pm-3:29 pm

2 stops25h 14m

$617

Washington, D.C.Fort-de-France

IAD - FDF

IADFDF

Washington, D.C. Dulles Intl

Sun 5/31

9:55 am-2:00 pm

2 stops28h 05m

Fort-de-France Lamentin

Tue 6/9

2:15 pm-3:03 pm

1 stop24h 48m

$644

Washington, D.C.Fort-de-France

IAD - FDF

IADFDF

Washington, D.C. Dulles Intl

Sun 6/14

5:15 pm-1:20 pm

2 stops44h 05m

Fort-de-France Lamentin

Sat 6/27

2:15 pm-4:12 pm

2 stops49h 57m

$660

Washington, D.C.Fort-de-France

IAD - FDF

IADFDF

Washington, D.C. Dulles Intl

Tue 6/23

5:15 pm-1:20 pm

2 stops44h 05m

Fort-de-France Lamentin

Sat 6/27

2:15 pm-4:12 pm

2 stops25h 57m

$713

Washington, D.C.Fort-de-France

IAD - FDF

IADFDF

Washington, D.C. Dulles Intl

Tue 6/30

5:15 pm-1:20 pm

2 stops44h 05m

Fort-de-France Lamentin

Tue 7/7

2:15 pm-3:24 pm

2 stops49h 09m

$745

Washington, D.C.Fort-de-France

IAD - FDF

IADFDF

Washington, D.C. Dulles Intl

Tue 6/23

5:15 pm-1:20 pm

2 stops44h 05m

Fort-de-France Lamentin

Sat 6/27

2:15 pm-4:12 pm

2 stops49h 57m

$755
Quickest round-trip

Washington, D.C.Fort-de-France

IAD - FDF

IADFDF

Washington, D.C. Dulles Intl

Mon 7/20

5:15 pm-1:20 pm

2 stops20h 05m

Fort-de-France Lamentin

Sat 8/1

2:15 pm-4:12 pm

2 stops25h 57m

$780

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

When to book flights from Washington, D.C. Dulles Intl Airport to Fort-de-France

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

Cheap Washington, D.C. Dulles Intl Airport to Fort-de-France (IAD to FDF) flight deals and tips

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

Fastest flight time

20h 05m

Direct flights

None
The fastest flight from Washington, D.C. Dulles Intl Airport to Fort-de-France takes 20h 05m
There are no direct flights from Washington, D.C. Dulles Intl Airport to Fort-de-France. There are no popular flight routes from Washington, D.C. Dulles Intl Airport to Fort-de-France.
Search flight deals

Frequently asked questions about flying from Washington, D.C. Dulles Intl Airport to Fort-de-France

  • How far is Washington, D.C. Dulles Intl to Fort-de-France Lamentin by plane?

    There are 1953.1 mi between Washington, D.C. Dulles Intl and Fort-de-France Lamentin. 20h 05m is a normal flight duration for this route.

  • When did momondo last update prices for flights from Washington, D.C. Dulles Intl Airport to Fort-de-France Lamentin Airport?

    Prices for flights from Washington, D.C. Dulles Intl Airport to Fort-de-France Lamentin Airport are refreshed on a daily basis.

  • How old do you have to be to fly from Washington, D.C. Dulles Intl Airport to Fort-de-France Lamentin Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Washington, D.C. Dulles Intl Airport to Fort-de-France Lamentin Airport.

  • What documentation or ID do you need to fly to Fort-de-France Lamentin Airport?

    The required travel and health documents for your Fort-de-France Lamentin Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Fort-de-France Lamentin Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Frequently asked questions about flying from Washington, D.C. Dulles Intl Airport to Fort-de-France

  • How do I get Price Alerts for flights from Washington, D.C. Dulles Intl Airport to Fort-de-France?

    Search flight deals from Washington, D.C. Dulles Intl Airport to Fort-de-France. While viewing offers you’ll have the option to create a Price Alert.

  • How can I save money on flights from Washington, D.C. Dulles Intl Airport to Fort-de-France with momondo?

    Leverage our AI within our “Price Forecast” tool, which predicts if it’s better to book now or wait until prices decrease. You can strategically pick the best days to fly and save money on your trip by using our “Price Calendar” tool. “Explore” shows an overview of how much it costs to fly to anywhere from a selected city or airport. Our “Discover” content is a great option for travel inspiration and money-saving tips, while “Price Alerts” will update you when prices change, so you can book when fares are right.

  • How does momondo find its flight prices?

    We compare prices from 700+ competitors to help you find the price that works best for you. momondo operates in over 30 international markets, bringing you access to a wide range of fares and deals. Search for your travel using momondo for a diverse range of options from airlines and OTAs.

Traveling to a place near Fort-de-France?

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Why use momondo?

Why should I use momondo to find a flight deal from Washington, D.C. to Fort-de-France?

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 Fort-de-France from Washington, D.C..

Can I find flights from Washington, D.C. to Fort-de-France with flexible booking policies on momondo?

All flight searches from Washington, D.C. to Fort-de-France on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Washington, D.C. to Fort-de-France?

Once all potential Washington, D.C. to Fort-de-France flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

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

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Cabin classes currently available on flights to Fort-de-France

List of cabin classes available on flights landing in Fort-de-France. Availability may vary depending on flight origin and airline.
First Class to Fort-de-France
Business Class to Fort-de-France