$246 Find Cheap Flights to Gros Islet

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Gros Islet departing on 10/26. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Everything you should know

Cheapest round-trip
$505
Caribbean Airlines
Fri 9/25Fri 10/2
JFK - SLU • 1 stop
Cheapest one-way
$246
Caribbean Airlines
Mon 10/26
JFK - SLU • 1 stop
Arrival airport
You can't fly directly to Gros Islet. It is served by Castries (SLU), located 4.3 miles from Gros Islet.
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We hope you love your trip to Gros Islet!
Flight Deals
Useful Info
Flight Deals

Cheap Flights to Gros Islet

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights to Gros Islet that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals to Gros Islet

Fri, Sep 25 - Fri, Oct 2
Caribbean Airlines Logo
7:00 am - 2:35 pm
JFK
-
SLU
7h 35m
1 stop
Caribbean Airlines Logo
6:00 pm - 5:00 am
SLU
-
JFK
11h 00m
1 stop
$505Caribbean Airlines
Fri, Sep 25 - Fri, Oct 2
Caribbean Airlines Logo
7:00 am - 2:35 pm
JFK
-
SLU
7h 35m
1 stop
Caribbean Airlines Logo
6:00 pm - 5:00 am
SLU
-
JFK
11h 00m
1 stop
$531Caribbean Airlines
Fri, Sep 11 - Tue, Sep 15
Caribbean Airlines Logo
7:00 am - 2:35 pm
JFK
-
SLU
7h 35m
1 stop
Caribbean Airlines Logo
11:45 am - 2:25 pm
SLU
-
JFK
26h 40m
2 stops
$540Caribbean Airlines
Fri, Sep 11 - Wed, Sep 16
Caribbean Airlines Logo
7:00 am - 2:35 pm
JFK
-
SLU
7h 35m
1 stop
Caribbean Airlines Logo
10:15 am - 5:00 am
SLU
-
JFK
18h 45m
2 stops
$541Caribbean Airlines
Thu, Sep 10 - Tue, Sep 15
Caribbean Airlines Logo
7:00 am - 2:35 pm
JFK
-
SLU
31h 35m
2 stops
Caribbean Airlines Logo
11:45 am - 5:00 am
SLU
-
JFK
17h 15m
1 stop
$560Caribbean Airlines
Thu, Nov 12 - Mon, Nov 16
Caribbean Airlines Logo
12:10 am - 2:35 pm
JFK
-
SLU
13h 25m
1 stop
Caribbean Airlines Logo
7:40 pm - 1:15 pm
SLU
-
JFK
18h 35m
1 stop
$561Caribbean Airlines
Fri, Sep 11 - Mon, Sep 14
Caribbean Airlines Logo
7:00 am - 2:35 pm
JFK
-
SLU
7h 35m
1 stop
Caribbean Airlines Logo
7:40 pm - 11:55 pm
SLU
-
JFK
28h 15m
2 stops
$565Caribbean Airlines
Tue, Sep 29 - Fri, Oct 2
Caribbean Airlines Logo
4:15 pm - 9:30 am
JFK
-
SLU
17h 15m
1 stop
Caribbean Airlines Logo
6:00 pm - 5:00 am
SLU
-
JFK
11h 00m
1 stop
$566Caribbean Airlines
Mon, Nov 16 - Tue, Nov 17
Multiple Airlines Logo
2:25 pm - 8:10 am
MCO
-
SLU
16h 45m
1 stop
Multiple Airlines Logo
3:45 pm - 12:00 pm
SLU
-
MCO
21h 15m
2 stops
$780Multiple Airlines
Mon, Sep 14 - Sat, Sep 19
Multiple Airlines Logo
4:15 pm - 8:10 am
FLL
-
SLU
15h 55m
1 stop
Multiple Airlines Logo
12:35 pm - 11:29 am
SLU
-
FLL
22h 54m
2 stops
$787Multiple Airlines
Useful Info

Good to know - Book Cheap Gros Islet Plane Tickets

Low seasonOctober
Cheapest flight$246
Best time to beat the crowds but there is an average 12% increase in price.
Most popular time to fly and prices are also 11% lower on average.
Flight from New York John F Kennedy Airport to Castries

FAQs - booking Gros Islet flights

  • How long is the flight to Gros Islet?

    Flights from Washington, D.C.23h 46m
    Flights from New York10h 21m
    Flights from New York John F Kennedy Intl Airport7h 30m
    Flights from Boston12h 30m
    Flights from Miami7h 00m
  • What is the cheapest flight to Castries?

    In the last 5 days, the cheapest flight deal to Castries was found on the route from New York, at $505 return. The most popular connection is from New York to Castries and KAYAK users have found round-trip deals for as low as $505 in the last 5 days.

  • Which airlines fly to Castries?

    Many airlines fly to Castries, the most common ones being American Airlines, JetBlue, and Delta. See the amount of flights per week for popular airlines flying to Castries.

  • How to fly to Gros Islet?

    You cannot fly directly to Gros Islet. KAYAK recommends you fly to Castries George F. L. Charle (SLU) (4.31 miles from Gros Islet). From there you can rent a car or get a taxi.

  • What airports are near Gros Islet?

    The closest airport is Fort-de-France Lamentin (FDF) (36.43 mi). Other nearby airports are Kingstown Argyle Intl (SVD) (65.99 mi) or Canouan Island (CIW) (98.04 mi). KAYAK recommends you fly to Castries George F. L. Charle.

  • How far is Castries George F. L. Charle Airport from central Castries?

    Castries George F. L. Charle Airport is 1 mile from the center of Castries.

  • What is the name of Castries’s airport?

    Castries is served by Castries George F. L. Charle Airport, also commonly referred to as George F. L. Charle, George F. L. Charles, or Saint Lucia. The airport code is SLU.

  • How does KAYAK find such low prices on flights to Gros Islet?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights to Gros Islet.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket to Gros Islet?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Gros Islet is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights to Gros Islet?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Gros Islet with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight to Gros Islet?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Gros Islet up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Top tips for finding cheap flights to Gros Islet

  • There is no major airport in Gros Islet. It is instead served by Castries George F. L. Charle Airport.
  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest Gros Islet flight deals.

Reviews of the top 3 airlines flying to Gros Islet

 
Need help choosing which airline to fly with from the United States to Gros Islet? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.9
Caribbean AirlinesOverall score based on 231 reviews
8.3Crew
6.8Food
7.8Comfort
6.7Entertainment
8.0Boarding
Airline reviews

Delayed for three hours. This seems to be CAL’s MO when flights aren’t filled until they fill it. Business class is nice but not luxe like other airlines. Lots of space and amazing staff.

6.0 GoodAnonymous, Mar 2026
JFK - POS
Read more Caribbean Airlines reviews

Delayed for three hours. This seems to be CAL’s MO when flights aren’t filled until they fill it. Business class is nice but not luxe like other airlines. Lots of space and amazing staff.

Delayed for 3 hours- little to no communication about this and staff moves in slow motion

Caribbean airline sucks… they have a promotion to bring 60lbs in your suitcase.. meanwhile when you reached your destination (JFK)… your suitcase didn’t show up. They had too much weight so the suitcase was left in Guyana… like WTF????? Stupid promotion.. just like the uneducated people working with the airline. The representative said there is nothing she can do about it… will not use them again.

Boarding the flight was smooth and the flight was not full so i had an extra seat essentially

There was no flight. They canceled the flight with no knowledge to me, and I still haven’t received a refund

Overall, it was good. There was no food or entertainment, which is why I put poor (it wasn't an issue though).

Nothing, they could have made some accommodation for an awful experience. Me and my family were not informed properly we we separated. They took me off the original flight i booked. I booked our flight at one price and called me and told me they were not honoring my rate and they charged me double of what I paid. Me and my family don’t want to ever use your services again.

This flight was great. The plane took off and arrived at the destination an hour early. The crew was pleasant. The food and entertainment options are minimal but adequate for a 1-hour flight. They passed out water and quickly supplied me with a fresh magazine since the previous one had the crossword section filled out.

Better movie and tv selections. Also, the overnight flight to Trinidad from Toronto, the staff were not very attentive. I did not see them for at least half the fight. They were behind their curtain a lot of the time, and they did not check on us before landing to make sure all landing requirements were met.

Little space for luggage and the flight was delayed by an hour.

Maybe focus more on delivering a good product vs selling me a damn credit card

American Airlines is a great dependable airline, on time arrival and departure with polite crew and staff.

I think since I am an AA Advantage member, my checked bags should have been free, but I paid for all 4 of us.

This flight moved Gates several times in a short time period, from B to C, which required a substantial walk or rail ride. Then the flight was delayed more than 2 hours and the food was subpar compared to other flights.

Flight was delayed multiple times without giving any particular reason and the only thing that was communicated was that 'Aircraft is getting ready'. I was stuck at SFO airport for 15 hours and finally took Southwest Airlines flight back home to Dallas.

Hydraulic leak caused the flight to be cancelled. Auto system scheduled us on a 3 am flight. Wevhsedvrebook on the app and hit schedules later in the afternoon. Our luggage per gate and ticket agent would be rescanned and put in our new flight. Did not happen. Our luggage stayed in hsv. Baggage claim in wash dc unable to help. We filed a claim. Several emails about our luggage were in conflict with one another. Called as baggage and was on hold 30 minutes. Oscar said one of 2 was out fir delivery then cancelled. About 45 minutes later both pieces were delivered. Their system is suspect

I was not clear if food was offered or not.

Because I bought my ticket from Underpricer, I could not check in online. I could only check in at the airport and that was deeply frustrating because I had to arrive very early. The flight also departed 45 min late and passengers were given no explanations about why we were delayed. I was worried I would miss my connecting flight. Once on board, however, the flight was fine.

Absolutely terrible. They boarded the plane, supposedly realized they didn't refuel the plane or load the luggage so we sat as the gate inside the plane for over 2 hours while they supposedly did things that should have been done before having passengers board the planem

Flight cancelled. Twice. And no communication. No gate agent. Went past boarding time and had to go and see email from AA. Airport communication was bad

The flight was delayed 14 hours and communication was very poor. No one seemed to know what was happening and the gate agent was trying to help people for several flights. She was by herself trying to help 100s of people.

Domestic flights are good. Just stay away from international travel

Flight left 2 hours late with no explanation as to the delay

The aircraft was fine, it’s was just the service. The flight got canceled several times and that was very inconvenient for my 69 years old mom.

My checked in luggage cost was $59, almost ticket price. The first 13 rows were empty, but fly attendant did not alow women with little boy change her middle sit, sweet boy was crying, I am so sorry for mother and passengers. At the end of the flight the cabin became impossible cold. Only good was timing of departure and early landing, but it suppose to be normal.

Seamless flight, didn’t feel like five hours at all very smooth ride. Watched two good movies didn’t even realize I was on a plane. The staff were extremely nice and helpful.

I tried to book a flight with Jet Blue. Your third party company hijacked my attempt with a website that looked like I was booking with Jet Blue. I realized it when I paid. I tried to cancel and was told by a man in India that there were no refunds. $735 stolen, Thanks Kayak!

It was inexplicably canceled and we are stuck in LA, haven't gotten home and it has been an inconvenience having lost work (on unpaid leave for my husband).

I like everything. Blythe at DCA is the absolute best!

JetBlue worker, Blythe, was so amazing at the DCA counter. If it wasn’t for her, I’m not sure we would’ve made it through. Please thank her!

Everything you need to know for your flight to Gros Islet