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Cheap flights from Boston to Fort-de-France from $256

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Boston to Fort-de-France departing on 7/21. 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

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Boston to Fort-de-France

Cheap round-trip flights

Enter your travel dates to find the best prices.
Air Canada Logo
10:40 am - 1:20 pm
BOS
-
FDF
26h 40m
1 stop
Air Canada Logo
2:15 pm - 4:03 pm
FDF
-
BOS
25h 48m
2 stops
$629Air Canada
Mon, Jun 29 - Thu, Jul 2
Air Canada Logo
7:15 pm - 1:20 pm
BOS
-
FDF
18h 05m
2 stops
Air Canada Logo
2:15 pm - 4:03 pm
FDF
-
BOS
25h 48m
2 stops
$637Air Canada
Mon, Jun 29 - Thu, Jul 2
Air Canada Logo
6:50 pm - 1:20 pm
BOS
-
FDF
18h 30m
1 stop
Air Canada Logo
2:15 pm - 9:45 am
FDF
-
BOS
19h 30m
1 stop
$643Air Canada
Mon, Jun 29 - Thu, Jul 2
Air Canada Logo
12:30 pm - 1:20 pm
BOS
-
FDF
24h 50m
3 stops
Air Canada Logo
2:15 pm - 2:02 pm
FDF
-
BOS
47h 47m
2 stops
$755Air Canada
Mon, Jun 29 - Thu, Jul 2
American Airlines Logo
7:17 pm - 1:44 pm
BOS
-
FDF
18h 27m
2 stops
American Airlines Logo
2:34 pm - 10:35 am
FDF
-
BOS
20h 01m
2 stops
$1,353American Airlines
Wed, Aug 5 - Sun, Aug 9
Multiple Airlines Logo
8:47 am - 4:20 pm
BOS
-
FDF
31h 33m
2 stops
Multiple Airlines Logo
5:25 pm - 2:39 pm
FDF
-
BOS
45h 14m
2 stops
$1,364Multiple Airlines
Sun, Sep 13 - Tue, Sep 29
American Airlines Logo
3:21 pm - 1:44 pm
BOS
-
FDF
22h 23m
1 stop
American Airlines Logo
2:34 pm - 11:26 pm
FDF
-
BOS
8h 52m
1 stop
$1,367American Airlines
Wed, Aug 5 - Sun, Aug 9
Multiple Airlines Logo
10:20 pm - 4:20 pm
BOS
-
FDF
18h 00m
1 stop
Multiple Airlines Logo
3:00 pm - 10:45 am
FDF
-
BOS
19h 45m
2 stops
$1,371Multiple Airlines
Sun, Sep 13 - Tue, Sep 29
Multiple Airlines Logo
10:40 am - 2:00 pm
BOS
-
FDF
27h 20m
2 stops
Multiple Airlines Logo
7:45 pm - 8:20 pm
FDF
-
BOS
24h 35m
3 stops
$1,571Multiple Airlines
Sun, Sep 13 - Tue, Sep 29
Multiple Airlines Logo
6:00 am - 12:05 pm
BOS
-
FDF
30h 05m
3 stops
Multiple Airlines Logo
7:45 pm - 8:20 pm
FDF
-
BOS
24h 35m
3 stops
$1,668Multiple Airlines
Sun, Sep 13 - Tue, Sep 29

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Air Canada flights from Boston to Fort-de-France

Our best Air Canada deals on Boston to Fort-de-France flight tickets
Air Canada
Jun 29
BOS10:40 amBoston Logan Intl
26h 40m
1 stop
FDF1:20 pmFort-de-France Lamentin
Jul 2
FDF2:15 pmFort-de-France Lamentin
25h 48m
2 stops
BOS4:03 pmBoston Logan Intl
$629
Air Canada
Jun 29
BOS7:15 pmBoston Logan Intl
18h 05m
2 stops
FDF1:20 pmFort-de-France Lamentin
Jul 2
FDF2:15 pmFort-de-France Lamentin
25h 48m
2 stops
BOS4:03 pmBoston Logan Intl
$637
Air Canada
Jun 29
BOS6:50 pmBoston Logan Intl
18h 30m
1 stop
FDF1:20 pmFort-de-France Lamentin
Jul 2
FDF2:15 pmFort-de-France Lamentin
19h 30m
1 stop
BOS9:45 amBoston Logan Intl
$643

American Airlines flights from Boston to Fort-de-France

Our best American Airlines deals on Boston to Fort-de-France flight tickets
American Airlines
Aug 5
BOS7:17 pmBoston Logan Intl
18h 27m
2 stops
FDF1:44 pmFort-de-France Lamentin
Aug 9
FDF2:34 pmFort-de-France Lamentin
20h 01m
2 stops
BOS10:35 amBoston Logan Intl
$1,353
American Airlines
Aug 5
BOS3:21 pmBoston Logan Intl
22h 23m
1 stop
FDF1:44 pmFort-de-France Lamentin
Aug 9
FDF2:34 pmFort-de-France Lamentin
8h 52m
1 stop
BOS11:26 pmBoston Logan Intl
$1,367

momondo Fare Finder

 
Customize your flight search to find flights from Boston 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 June 17, 2026.
Use the filters below to find and compare flights from Boston to Fort-de-France that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BostonFort-de-France

BOS - FDF

BOSFDF

Boston Logan Intl

Mon 6/29

10:40 am-1:20 pm

1 stop26h 40m

Fort-de-France Lamentin

Thu 7/2

2:15 pm-4:03 pm

2 stops25h 48m

$629

BostonFort-de-France

BOS - FDF

BOSFDF

Boston Logan Intl

Mon 6/29

7:15 pm-1:20 pm

2 stops18h 05m

Fort-de-France Lamentin

Thu 7/2

2:15 pm-4:03 pm

2 stops25h 48m

$637

BostonFort-de-France

BOS - FDF

BOSFDF

Boston Logan Intl

Mon 6/29

6:50 pm-1:20 pm

1 stop18h 30m

Fort-de-France Lamentin

Thu 7/2

2:15 pm-9:45 am

1 stop19h 30m

$643

BostonFort-de-France

BOS - FDF

BOSFDF

Boston Logan Intl

Mon 6/29

12:30 pm-1:20 pm

3 stops24h 50m

Fort-de-France Lamentin

Thu 7/2

2:15 pm-2:02 pm

2 stops47h 47m

$755

BostonFort-de-France

BOS - FDF

BOSFDF

Boston Logan Intl

Wed 8/5

7:17 pm-1:44 pm

2 stops18h 27m

Fort-de-France Lamentin

Sun 8/9

2:34 pm-10:35 am

2 stops20h 01m

$1,353

BostonFort-de-France

BOS - FDF

BOSFDF

Boston Logan Intl

Sun 9/13

8:47 am-4:20 pm

2 stops31h 33m

Fort-de-France Lamentin

Tue 9/29

5:25 pm-2:39 pm

2 stops45h 14m

$1,364
Quickest round-trip

BostonFort-de-France

BOS - FDF

BOSFDF

Boston Logan Intl

Wed 8/5

3:21 pm-1:44 pm

1 stop22h 23m

Fort-de-France Lamentin

Sun 8/9

2:34 pm-11:26 pm

1 stop8h 52m

$1,367

BostonFort-de-France

BOS - FDF

BOSFDF

Boston Logan Intl

Sun 9/13

10:20 pm-4:20 pm

1 stop18h 00m

Fort-de-France Lamentin

Tue 9/29

3:00 pm-10:45 am

2 stops19h 45m

$1,371

BostonFort-de-France

BOS - FDF

BOSFDF

Boston Logan Intl

Sun 9/13

10:40 am-2:00 pm

2 stops27h 20m

Fort-de-France Lamentin

Tue 9/29

7:45 pm-8:20 pm

3 stops24h 35m

$1,571

BostonFort-de-France

BOS - FDF

BOSFDF

Boston Logan Intl

Sun 9/13

6:00 am-12:05 pm

3 stops30h 05m

Fort-de-France Lamentin

Tue 9/29

7:45 pm-8:20 pm

3 stops24h 35m

$1,668

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 13 resultsSorted by cheapest first
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See travel insights to Fort-de-France from

How to get the cheapest flight ticket from Boston to Fort-de-France

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 cheapest airline that flies from Boston Logan Intl to Fort-de-France Lamentin?

Air Canada is the most popular carrier operating from Boston Logan Intl to Fort-de-France Lamentin

When to book flights from Boston to Fort-de-France

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

Cheap Boston to Fort-de-France (BOS to FDF) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Boston to Fort-de-France

Fastest flight time

8h 50m

Direct flights

None
The fastest flight from Boston to Fort-de-France takes 8h 50m
There are no direct flights from Boston to Fort-de-France. There are no popular flight routes from Boston to Fort-de-France.
Search flight deals

Frequently asked questions about flying from Boston to Fort-de-France

  • How far is Boston Logan Intl to Fort-de-France Lamentin by plane?

    The distance between Boston Logan Intl and Fort-de-France Lamentin is about 2006.2 mi. Flights usually cover this in 8h 50m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from Boston Logan Intl Airport to Fort-de-France Lamentin Airport?

    Prices for flights from Boston Logan Intl Airport to Fort-de-France Lamentin Airport were last updated today.

  • How many operators does momondo search for flights from Boston Logan Intl Airport to Fort-de-France Lamentin Airport?

  • How old do you have to be to fly from Boston Logan 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 Boston Logan Intl Airport to Fort-de-France Lamentin Airport.

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

    The travel and health documents you'll need for your trip to Fort-de-France Lamentin Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Fort-de-France Lamentin Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Boston to Fort-de-France?

Best airlines flying from Boston to Fort-de-France

Compare and see reviews for airlines that fly from Boston to Fort-de-France with momondo
Airline
Rating
Free Cancellation
Price
Air CanadaPriceFrom $558Free CancellationRating
7.1
11,200 reviews
Search Air Canada flights
American AirlinesPriceFrom $645Free CancellationRating
7.1
11,672 reviews
Search American Airlines flights

Traveling to a place near Fort-de-France?

Book flights to Fort-de-France if you plan to visit one of these locations
Sainte-Luce

Why use momondo?

Why should I use momondo to find a flight deal from Boston to Fort-de-France?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Boston to Fort-de-France. momondo saves you time and could save you money on your trip.

Can I find flights from Boston to Fort-de-France with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Fort-de-France from Boston with this policy.

How can momondo help me find flights from Boston to Fort-de-France?

Once all potential Boston 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 Boston to Fort-de-France right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Boston to Fort-de-France now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Fort-de-France and let you know when they change.

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Fly your favorite airline to Fort-de-France

Airlines are sorted and displayed according to clicks in the past 7 days on momondo
Air Canada
American Airlines