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Cheap flights from Washington, D.C. Dulles Intl Airport to Fort-de-France from $488

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 11/8. 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 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
1:19 pm - 3:20 pmIAD  Washington, D.C. Dulles Intl-FDF Fort-de-France Lamentin
25h 01m2 stops Ottawa Montreal Pierre Elliott Trudeau Intl
Air Canada Logo
4:55 pm - 3:45 pmFDF  Fort-de-France Lamentin-IAD Washington, D.C. Dulles Intl
23h 50m1 stop Toronto Pearson Intl
$488Air Canada
Sun, Nov 8 - Sun, Nov 15
Air Canada Logo
5:20 pm - 1:55 pmIAD  Washington, D.C. Dulles Intl-FDF Fort-de-France Lamentin
20h 35m2 stops Toronto Island Montreal Pierre Elliott Trudeau Intl
Air Canada Logo
2:55 pm - 4:38 pmFDF  Fort-de-France Lamentin-IAD Washington, D.C. Dulles Intl
25h 43m2 stops Montreal Pierre Elliott Trudeau Intl Toronto Island
$501Air Canada
Fri, Sep 11 - Sat, Sep 19
Air Canada Logo
9:55 am - 3:20 pmIAD  Washington, D.C. Dulles Intl-FDF Fort-de-France Lamentin
28h 25m1 stop Montreal Pierre Elliott Trudeau Intl
Air Canada Logo
4:20 pm - 4:33 pmFDF  Fort-de-France Lamentin-IAD Washington, D.C. Dulles Intl
25h 13m2 stops Montreal Pierre Elliott Trudeau Intl Toronto Island
$501Air Canada
Sun, Nov 1 - Sat, Nov 7
Air Canada Logo
5:20 pm - 1:55 pmIAD  Washington, D.C. Dulles Intl-FDF Fort-de-France Lamentin
20h 35m2 stops Toronto Island Montreal Pierre Elliott Trudeau Intl
Air Canada Logo
2:55 pm - 3:00 pmFDF  Fort-de-France Lamentin-IAD Washington, D.C. Dulles Intl
24h 05m1 stop Montreal Pierre Elliott Trudeau Intl
$507Air Canada
Fri, Sep 11 - Sat, Sep 19
Air Canada Logo
5:37 pm - 5:55 pmIAD  Washington, D.C. Dulles Intl-FDF Fort-de-France Lamentin
23h 18m2 stops Ottawa Toronto Pearson Intl
Air Canada Logo
4:20 pm - 4:01 pmFDF  Fort-de-France Lamentin-IAD Washington, D.C. Dulles Intl
48h 41m2 stops Montreal Pierre Elliott Trudeau Intl Ottawa
$509Air Canada
Wed, Dec 16 - Sat, Dec 26
Air Canada Logo
5:37 pm - 5:55 pmIAD  Washington, D.C. Dulles Intl-FDF Fort-de-France Lamentin
23h 18m2 stops Ottawa Toronto Pearson Intl
Air Canada Logo
4:55 pm - 4:01 pmFDF  Fort-de-France Lamentin-IAD Washington, D.C. Dulles Intl
24h 06m2 stops Toronto Pearson Intl Ottawa
$513Air Canada
Wed, Dec 16 - Sun, Dec 27
Air Canada Logo
5:37 pm - 5:55 pmIAD  Washington, D.C. Dulles Intl-FDF Fort-de-France Lamentin
23h 18m2 stops Ottawa Toronto Pearson Intl
Air Canada Logo
4:55 pm - 8:10 pmFDF  Fort-de-France Lamentin-IAD Washington, D.C. Dulles Intl
28h 15m1 stop Toronto Pearson Intl
$513Air Canada
Wed, Dec 16 - Sun, Dec 27
Air Canada Logo
3:45 pm - 1:55 pmIAD  Washington, D.C. Dulles Intl-FDF Fort-de-France Lamentin
22h 10m1 stop Montreal Pierre Elliott Trudeau Intl
Air Canada Logo
2:55 pm - 3:00 pmFDF  Fort-de-France Lamentin-IAD Washington, D.C. Dulles Intl
24h 05m1 stop Montreal Pierre Elliott Trudeau Intl
$515Air Canada
Fri, Sep 11 - Sat, Sep 19
Air Canada Logo
5:15 pm - 3:20 pmIAD  Washington, D.C. Dulles Intl-FDF Fort-de-France Lamentin
45h 05m2 stops Toronto Island Montreal Pierre Elliott Trudeau Intl
Air Canada Logo
4:55 pm - 3:45 pmFDF  Fort-de-France Lamentin-IAD Washington, D.C. Dulles Intl
23h 50m1 stop Toronto Pearson Intl
$517Air Canada
Wed, Nov 18 - Sun, Nov 22
Air Canada Logo
5:15 pm - 3:20 pmIAD  Washington, D.C. Dulles Intl-FDF Fort-de-France Lamentin
45h 05m2 stops Toronto Island Montreal Pierre Elliott Trudeau Intl
Air Canada Logo
4:55 pm - 11:48 amFDF  Fort-de-France Lamentin-IAD Washington, D.C. Dulles Intl
19h 53m2 stops Toronto Pearson Intl Ottawa
$517Air Canada
Wed, Nov 18 - Sun, Nov 22

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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
Nov 8
IAD1:19 pmWashington, D.C. Dulles Intl
25h 01m
2 stops
FDF3:20 pmFort-de-France Lamentin
Nov 15
FDF4:55 pmFort-de-France Lamentin
23h 50m
1 stop
IAD3:45 pmWashington, D.C. Dulles Intl
$488
Air Canada
Sep 11
IAD5:20 pmWashington, D.C. Dulles Intl
20h 35m
2 stops
FDF1:55 pmFort-de-France Lamentin
Sep 19
FDF2:55 pmFort-de-France Lamentin
25h 43m
2 stops
IAD4:38 pmWashington, D.C. Dulles Intl
$501
Air Canada
Sep 11
IAD5:20 pmWashington, D.C. Dulles Intl
20h 35m
2 stops
FDF1:55 pmFort-de-France Lamentin
Sep 19
FDF2:55 pmFort-de-France Lamentin
24h 05m
1 stop
IAD3:00 pmWashington, D.C. Dulles Intl
$507

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 August 15, 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.

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Price

Cheapest round-trip

Washington, D.C.Fort-de-France

IAD Washington, D.C. Dulles Intl - FDF Fort-de-France Lamentin

IADFDF

Washington, D.C. Dulles Intl

Sun 11/8

1:19 pm-3:20 pm

2 stops25h 01m

Fort-de-France Lamentin

Sun 11/15

4:55 pm-3:45 pm

1 stop23h 50m

$488

Washington, D.C.Fort-de-France

IAD Washington, D.C. Dulles Intl - FDF Fort-de-France Lamentin

IADFDF

Washington, D.C. Dulles Intl

Fri 9/11

5:20 pm-1:55 pm

2 stops20h 35m

Fort-de-France Lamentin

Sat 9/19

2:55 pm-4:38 pm

2 stops25h 43m

$501

Washington, D.C.Fort-de-France

IAD Washington, D.C. Dulles Intl - FDF Fort-de-France Lamentin

IADFDF

Washington, D.C. Dulles Intl

Sun 11/1

9:55 am-3:20 pm

1 stop28h 25m

Fort-de-France Lamentin

Sat 11/7

4:20 pm-4:33 pm

2 stops25h 13m

$501
Quickest round-trip

Washington, D.C.Fort-de-France

IAD Washington, D.C. Dulles Intl - FDF Fort-de-France Lamentin

IADFDF

Washington, D.C. Dulles Intl

Fri 9/11

5:20 pm-1:55 pm

2 stops20h 35m

Fort-de-France Lamentin

Sat 9/19

2:55 pm-3:00 pm

1 stop24h 05m

$507

Washington, D.C.Fort-de-France

IAD Washington, D.C. Dulles Intl - FDF Fort-de-France Lamentin

IADFDF

Washington, D.C. Dulles Intl

Wed 12/16

5:37 pm-5:55 pm

2 stops23h 18m

Fort-de-France Lamentin

Sat 12/26

4:20 pm-4:01 pm

2 stops48h 41m

$509

Washington, D.C.Fort-de-France

IAD Washington, D.C. Dulles Intl - FDF Fort-de-France Lamentin

IADFDF

Washington, D.C. Dulles Intl

Wed 12/16

5:37 pm-5:55 pm

2 stops23h 18m

Fort-de-France Lamentin

Sun 12/27

4:55 pm-4:01 pm

2 stops24h 06m

$513

Washington, D.C.Fort-de-France

IAD Washington, D.C. Dulles Intl - FDF Fort-de-France Lamentin

IADFDF

Washington, D.C. Dulles Intl

Wed 12/16

5:37 pm-5:55 pm

2 stops23h 18m

Fort-de-France Lamentin

Sun 12/27

4:55 pm-8:10 pm

1 stop28h 15m

$513

Washington, D.C.Fort-de-France

IAD Washington, D.C. Dulles Intl - FDF Fort-de-France Lamentin

IADFDF

Washington, D.C. Dulles Intl

Fri 9/11

3:45 pm-1:55 pm

1 stop22h 10m

Fort-de-France Lamentin

Sat 9/19

2:55 pm-3:00 pm

1 stop24h 05m

$515

Washington, D.C.Fort-de-France

IAD Washington, D.C. Dulles Intl - FDF Fort-de-France Lamentin

IADFDF

Washington, D.C. Dulles Intl

Wed 11/18

5:15 pm-3:20 pm

2 stops45h 05m

Fort-de-France Lamentin

Sun 11/22

4:55 pm-3:45 pm

1 stop23h 50m

$517

Washington, D.C.Fort-de-France

IAD Washington, D.C. Dulles Intl - FDF Fort-de-France Lamentin

IADFDF

Washington, D.C. Dulles Intl

Wed 11/18

5:15 pm-3:20 pm

2 stops45h 05m

Fort-de-France Lamentin

Sun 11/22

4:55 pm-11:48 am

2 stops19h 53m

$517

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 15m

Direct flights

None
The fastest flight from Washington, D.C. Dulles Intl Airport to Fort-de-France takes 20h 15m
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.
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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 15m 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.

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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