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French Guiana to Saint Lucia flight

Flying From French Guiana to Saint Lucia: What You Need to Know

Off-season for travel April
Peak season for travel February
Popular airline Air France
Cheapest month July

Find the Cheapest Flights to Saint Lucia From French Guiana

Looking for affordable flights from French Guiana to Saint Lucia? Check out these great prices for the next 90 days, starting at just for a one-way ticket and NZD 1,487 for a round-trip.

  • Round-trip
  • One way

Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

FAQs: Flights From French Guiana to Saint Lucia

  • When is it the cheapest time to fly from French Guiana to Saint Lucia?

    According to our flights calendar over the next 90 days, it seems the cheapest date is on 2025-04-02 for one-way flights.

  • How much is the cheapest flight ticket to Saint Lucia from French Guiana?

    The cheapest round-trip flight from French Guiana to Saint Lucia is on the route from Cayenne to Castries, with prices starting at NZD 1,536 for a round trip between 2025-04-30 and 2025-05-08.

  • What is the cheapest airline that flies to Saint Lucia from French Guiana?

    The cheapest airline flying to Saint Lucia from French Guiana is Air France serving the route from Cayenne to Castries.