Cheap flights from New York to Caribbean Islands from $122

The month of October is, on average, the cheapest month to fly to Caribbean Islands from New York, with most prices found around $433. The month of January is another great option to travel to Caribbean Islands, with average flight prices from New York averaging around $434.

The cheapest day to depart from New York to Caribbean Islands is on a Monday. Travelers who choose to depart for Caribbean Islands on a Monday will often find tickets for as low as $338. If your travel schedule is flexible, try to avoid departing on a Friday because tickets tend to average around $373. These prices are subject to change though, so be sure to set up a Price Alert for flights to Caribbean Islands.

According to our data, the cheapest time of day to fly to Caribbean Islands is at noon. momondo users have found flights departing from New York to Caribbean Islands at noon for as low as $297. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Try not to purchase tickets in the morning because they tend to be around $366. Of course, these prices can vary depending on the time of year and what airport you fly to.

Fly from New York LaGuardia to San Juan Luis Munoz Marin Intl for the best New York - Caribbean Islands flight prices

You are more likely to see cheaper flights to Caribbean Islands from New York when booking weeks ahead of your departure date. In general, you can expect to find flights to Caribbean Islands for around $338 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Caribbean Islands from New York for as low as $287 on momondo.

There are 4 cabin classes available to choose from on New York to Caribbean Islands flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

JetBlue, Delta, and United Airlines are the most popular carriers operating from New York to Caribbean Islands

JetBlue, United Airlines and Delta are the top three most popular airlines that fly to Caribbean Islands from New York according to our data. JetBlue is the first choice among our users, with 51% of people opting to fly with this airline when traveling to Caribbean Islands. Keep in mind that there are 12 different airlines that fly to Caribbean Islands on a routine basis, so you have a few additional options to choose from.

The number of flights available between New York and Caribbean Islands is 121 per day as of August 2026. The most frequent departure time is 8:00AM, with 42% of daily flights leaving at noon.

The number of flights available between New York and Caribbean Islands is 852 per week as of August 2026. The most frequent departure day is Sat, with 17% of weekly flights leaving on this day.