Cheap flights from Castries to Fort-de-France

George F. L. Charles
SLU
Martinique Aimé Césaire
FDF

Flight deals from Castries to Fort-de-France

Below you can see the best deals on flights Castries — Fort-de-France for upcoming dates. Direct and connecting flights from various airlines — compare prices and choose the right ticket.

The lowest price for the next 2 months is on 21 August, from $169.

Top 10 cheap flights from Castries to Fort-de-France

TX
$ 168

Castries — Fort-de-France

15:20—15:45
4 Sep 2026
25 m
Direct flight
TX
$ 168

Castries — Fort-de-France

15:20—15:45
11 Sep 2026
25 m
Direct flight
TX
$ 168

Castries — Fort-de-France

15:20—15:45
21 Aug 2026
25 m
Direct flight
TX
$ 168

Castries — Fort-de-France

15:20—15:45
28 Aug 2026
25 m
Direct flight
TX
$ 197

Castries — Fort-de-France

15:20—15:45
4 Sep 2026
25 m
Direct flight
TX
$ 197

Castries — Fort-de-France

15:20—15:45
11 Sep 2026
25 m
Direct flight
TX
$ 197

Castries — Fort-de-France

15:20—15:45
21 Aug 2026
25 m
Direct flight
TX
$ 197

Castries — Fort-de-France

15:20—15:45
28 Aug 2026
25 m
Direct flight
TX
TX
$ 339

Castries — Fort-de-France

15:15—19:05
13 Sep 2026
3 h 50 m
1 stop
TX
TX
$ 339

Castries — Fort-de-France

15:15—19:45
13 Sep 2026
4 h 30 m
1 stop

Prices were found in the last 72 hours and may change — check the exact price when you continue.

About the Castries — Fort-de-France flight

Looking for cheap flights from Castries to Fort-de-France? Compare fares from different airlines, check the flight schedule and travel time — and book your Castries — Fort-de-France ticket online at the best price.

The route has direct flights — around 16 flights per week, flights are operated by Air Caraibes, a nonstop flight takes about 25 min, the distance between the cities is around 66 km.

Planning your trip? You may find our Fort-de-France travel guide, how to get from the airport into town and Fort-de-France weather forecast useful. To catch a low fare, use the low-price calendar and the monthly price chart on this page.

Facts about this route

from $129Min. price
DecemberCheapest
OctoberPeak season
YesDirect flights
66 kmDistance
25 minTravel time
1Airlines
16 / wkFlights

Flight schedule from Castries to Fort-de-France

The table shows direct flights from Castries to Fort-de-France on the selected date. The flight takes approximately 25 min. Regular flights are operated by Air Caraibes. Departures from Hewanorra Airport and George F. L. Charles Airport airports, arrivals at Martinique Aimé Césaire International Airport.

For each flight, the following details are shown: departure time (local), arrival city and airport, flight number and airline, terminal or gate, and status. Click on a flight to open its details and go to ticket search. To view flights on a different day, change the date above the table.

Today
Any time
Last update: 14 Aug 2026

Flight ticket prices by day: Castries — Fort-de-France

Below is a calendar of the lowest flight ticket prices for Castries — Fort-de-France by day. Pick a convenient date and instantly see the fare. The cheapest flights on this route start from $129 in December, and the most expensive are around $295 in October. If your travel dates are flexible, the calendar will help you find the best price for your preferred period. To view round-trip fares, switch to the "Round trip" tab above the calendar, select your departure date — and the right-hand calendar will highlight the lowest prices for return flights on each day.

 
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Prices by month

Average one-way fares from Castries to Fort-de-France by month. Tickets are usually cheapest in September (around $132) and priciest in December (about $216) — use the table and chart below to pick the best time to fly.

MonthAverage priceLevelMonthAverage priceLevelMonthAverage priceLevel
Jan$204highMay$144lowSep$132low
Feb$210highJun$138lowOct$138low
Mar$204highJul$192highNov$168medium
Apr$168mediumAug$192highDec$216high

Some values are estimated based on seasonality.

When to fly

Weather in Fort-de-France: it is warmest in September (up to 29 °C on average) and coolest in January (around 26 °C). The driest month is April.

Tickets are usually cheapest in December and most expensive in October. Compare prices and weather by month in the charts below to pick the best time to fly.

Temperature · Fort-de-France

Dry and wet days · Fort-de-France

Wind speed and direction · Fort-de-France

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How to get the best deal on a Castries — Fort-de-France ticket

  • Book ahead: fares for Castries — Fort-de-France are usually lower 3–8 weeks before departure than at the last minute.
  • Play with your dates — Tuesday, Wednesday and Saturday departures are often cheaper than Friday and Sunday.
  • Castries is served by more than one airport — compare fares and travel time to each before you book.
  • Flights Castries — Fort-de-France operate on Sundays, Tuesdays and Fridays — keep that in mind when picking your travel dates.
  • The cheapest month to fly to Fort-de-France is usually December — plan your trip around it if your dates are flexible.
  • Compare direct and connecting flights: nonstop is faster, while a connection is sometimes noticeably cheaper.
  • Watch the low-price calendar and the monthly price trend on this page — they make it easier to catch a good date.
  • Travelling light? Pick a cabin-baggage-only fare — tickets without checked luggage are noticeably cheaper.
  • Get to the airport in good time — about 2–3 hours before an international departure and roughly an hour before a domestic one.

Airlines

Flights on the Castries — Fort-de-France route are operated by 1 airline; Air Caraibes runs the most flights (around 100% of all flights). Compare carriers, flight shares and schedules below.

  • Air CaraibesTX
    5x/week
    WebsiteFleet: 122M pax/year
    • Direct flight SLU → FDF5x/week
      Duration
      1h 30m
      Days
      MTWTFSS
    100.0%Open →

Cities and airports on the Castries — Fort-de-France route

Flights Castries — Fort-de-France depart from Hewanorra Airport and George F. L. Charles Airport and arrive at Martinique Aimé Césaire International Airport. Below are pages for the cities, countries, and airports on the route: airlines, schedules, and travel guides.

Departure

Castries

SLU
Saint Lucia
About the cityHow to get thereWeatherAll about the country Saint Lucia
Arrival

Fort-de-France

FDF
Martinique
About the cityHow to get thereWeatherAll about the country Martinique
Departure airports
Arrival airports

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Frequently asked questions about the Castries — Fort-de-France flight

How long is the flight from Castries to Fort-de-France?

A nonstop Castries — Fort-de-France flight takes about 25 min — the distance between the cities is around 66 km.

How far is it from Castries to Fort-de-France?

The distance from Castries to Fort-de-France is about 66 km, which a nonstop flight covers in around 25 min.

Are there direct flights from Castries to Fort-de-France?

Yes, there are nonstop flights Castries — Fort-de-France — around 16 flights per week.

Which airlines fly from Castries to Fort-de-France?

Airlines operating Castries — Fort-de-France include Air Caraibes. See the full list with schedules in the "Airlines" section on this page.

Which airports do Castries — Fort-de-France flights use?

Flights from Castries depart from Hewanorra Airport, George F. L. Charles Airport, and arrive at Martinique Aimé Césaire International Airport. If a city has more than one airport, check which one your ticket uses before you travel.

How much is a ticket from Castries to Fort-de-France?

The price of a Castries — Fort-de-France ticket depends on your travel date, season and demand: it is usually cheapest to fly in December, and most expensive in October. Tickets typically cost between $129 and $295. Check the current lowest fare and low-price calendar on this page.

When is the best time to book flights Castries — Fort-de-France?

Flights Castries — Fort-de-France are usually cheaper when booked in advance — a few weeks before departure and away from peak dates; the most budget-friendly month to fly is December. Compare prices by month in the price trend chart on this page.

How can I find the cheapest flights from Castries to Fort-de-France?

To catch a low fare Castries — Fort-de-France, book a few weeks in advance, keep your dates flexible, and compare airlines and connecting options. The low-price calendar and monthly price chart on this page show the cheapest days and months at a glance: the most budget-friendly month to fly is usually December.

How early should I arrive at the airport?

For international flights, plan to be at the airport about 2–3 hours before departure, and around an hour before a domestic flight. Allow extra time during busy travel seasons and at large hubs, where check-in and security lines can be longer.

Where else you can fly from Castries

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BridgetownNew York CityMiamiCharlotteAtlantaTorontoLondonChicagoGeorgetownSt. George'sPhilipsburgPhiladelphiaParisMadrid

Where else you can fly from Fort-de-France

See all
Pointe-à-PitreParisCayenneMontrealPort of SpainMiamiQuebec CitySanto DomingoBridgetownGrand CaseBordeauxTorontoSan JuanPanama CityBogotaLondonMexico CityMadridCaracas

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