Non-stop flights to Grand-Santi (GSI)
Grand-Santi Airport is a small airport in French Guiana. It is a domestic airport. Currently, there are 3 domestic flights to Grand-Santi.
On this page
All direct flights to Grand-Santi Top 200 flights with a stopover Airlines flying to Grand-Santi Best time to visit Grand-Santi Domestic flights Alternative airports FAQThis month, there are 140 flights arriving at Grand-Santi Airport, which are 35 flights per week or 5 flights per day.
The most frequently departed flights to Grand-Santi are routes from Maripasoula (MPY) in French Guiana and Saint-Laurent-du-Maroni (LDX), also in French Guiana. These two routes together are operated 118 times this month, and make up for 84% of all monthly arrivals at Grand-Santi Airport.
The longest flight to Grand-Santi GSI is departing from Cayenne (CAY). This non-stop flight takes around 55 minutes and covers a distance of 143 miles (230 km).
List of all direct flights to Grand-Santi
Below you can find a list of all cities and countries that have direct flights to Grand-Santi, ordered by popularity.
Top 200 flights with a stopover
This list contains the 200 most popular airports from which flights depart that require just one stopover to get to Grand-Santi.
Airlines flying to Grand-Santi
Currently, there are 2 airlines that fly to Grand-Santi. Below you can find the list of airlines that operate all GSI flights:
What is the best time to visit Grand-Santi?
🌴 Tropical
Grand-Santi is a tropical destination known for its warm climate, with temperatures between 25°C and 30°C (77°F to 86°F) throughout the year. The area is characterized by high humidity and frequent rainfall.
Being located north of the equator, Grand-Santi experiences its dry season from November to April, making this the perfect time to visit. In this period, you can expect mostly dry conditions, while the wet season will see days of rain. Humidity and temperatures are consistently high all year long.
International flights to Grand-Santi
Currently there are no international flights to Grand-Santi. The only flights to Grand-Santi are domestic flights within French Guiana. To get to Grand-Santi from another country you will need a flight with a stopover, for example through Cayenne or Maripasoula.
Domestic flights to Grand-Santi
Flights from French Guiana to Grand-Santi
There are 3 airports in French Guiana that have non-stop domestic flights to Grand-Santi.
From Cayenne, Maripasoula and Saint-Laurent-du-Maroni, all direct flights to Grand-Santi are operated by Guyane Express Fly and Van Air Guyane.
All flights from French Guiana
Alternative airports near Grand-Santi
Flying to an alternative airport near Grand-Santi could give you other options to reach your destination. For example, the possibility to fly with a different airline or alliance, or finding a cheaper airfare. For this reason, alternative airports near to Grand-Santi (GSI) are listed below. The closest alternative airports are Maripasoula (MPY) and Saint-Laurent-du-Maroni (LDX).
Frequently asked questions - FAQ
How many airports are there in Grand-Santi?
There are 2 airports in Grand-Santi: Grand-Santi Airport (GSI) and Maripasoula Airport (MPY).
What is the best airport to fly into Grand-Santi?
You have multiple options when flying into Grand-Santi. Although Grand-Santi (GSI) is a convenient airport to reach the city, the biggest airport near to Grand-Santi is Maripasoula (MPY), Maripasoula Airport, which offers you additional options.
How many airlines fly to Grand-Santi?
There are 2 airlines flying to Grand-Santi from 3 airports around the world, as of April 2026.
Which airlines fly to Grand-Santi?
Guyane Express Fly and Van Air Guyane are the only airlines flying to Grand-Santi.
Which alliances are flying to Grand-Santi?
There are no alliances flying to Grand-Santi at the moment.
How many nonstop flights are there to Grand-Santi?
There are roughly 140 flights arriving at Grand-Santi every month (or 35 flights each week), from a total of 3 airports - all within French Guiana.
What is the official name of Grand-Santi Airport?
The official name of Grand-Santi Airport is Grand-Santi Airport.
What is the airport code of Grand-Santi Airport?
The airport code of Grand-Santi Airport is GSI.
What are the most popular flights to Grand-Santi?
Maripasoula and Saint-Laurent-du-Maroni are the only airports with flights to Grand-Santi.
