Boston to Fort-de-France flights

Routavio compares airline fares from several flight booking sites. Search Boston to Fort-de-France to see the lowest price before you book.

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Fare seen

€300Seen on 29 Sep 2026

Last checked

11 Oct 2026

Observed fares. Prices may change.

Your next trip, last seen at €208

30 Oct 2026

One way

Cheapest observed day

No observed fare for 30 Oct 2026 yet. Run a live search for this day or pick a nearby day below.

When to fly

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Prices are for observed departure and return date pairs. No data does not mean no flights.

Airlines seen: Air Canada

Short answer

Routavio has seen Air Canada fares from Boston to Fort-de-France. These are prices Routavio's searches returned on the dates shown, not quotes; run a live search for today's fare. Fare seen: €300 on 29 Sep 2026.

About this route

Explore the fares we observed from Boston to Fort-de-France. Prices move often, so pick your dates to see the latest options.

Route distance: 3,230 km
Airlines seen: Air Canada
Alternative airports: PSM

Route-level information; individual journeys vary.
We have not observed non-stop service on this route; the fares shown include at least one stop.

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Observed, not guaranteed

Every price is a fare we actually saw, and it may change at any time.

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How our prices work

Airport to city: straight-line distance

Portsmouth International Airport at Pease (PSM) → Boston, city gazetteer reference point (42.3584, -71.0598): ≈ 82 km.
Martinique Aimé Césaire International Airport (FDF) → Fort-de-France, city gazetteer reference point (14.6161, -61.0588): ≈ 7 km.

Approximate distances calculated from coordinates, not road distances or travel times. These airports serve the city; they are not confirmed endpoints of an offer.