Cheap flights from New York to Saint Thomas Island from $174

The month of January is another great option to travel to Saint Thomas Island, with average flight prices from New York averaging around $350.

On average, the least expensive day to fly to Saint Thomas Island from New York is on a Tuesday. momondo users have found tickets for Tuesday departures for as low as $390. However, this price may fluctuate depending on the airline, the season, and holidays. When flying out on a Saturday, the most expensive travel day of the week, you can expect to see flight prices from New York to Saint Thomas Island for around $539.

Fly from Newark to Saint Thomas Island Cyril E King for the best New York - Saint Thomas Island Cyril E King flight prices

You are more likely to see cheaper flights to Saint Thomas Island from New York when booking weeks ahead of your departure date. In general, you can expect to find flights to Saint Thomas Island for around $444 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Saint Thomas Island from New York for as low as $375 on momondo.

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

You could potentially save up to 12% on your flight if you consider stops on a New York to Saint Thomas Island flight.

American Airlines, JetBlue, and Southwest are the most popular carriers operating from New York to Saint Thomas Island Cyril E King

United Airlines, American Airlines and Delta are the top three most popular airlines that fly to Saint Thomas Island from New York according to our data. United Airlines is the first choice among our users, with 36% of people opting to fly with this airline when traveling to Saint Thomas Island. Keep in mind that there are 5 different airlines that fly to Saint Thomas Island on a routine basis, so you have a few additional options to choose from.

San Juan (SJU) was the most common stop: 79% of momondo users choosing 1-stop flights on this route connected there.

Flights via Miami (MIA) offer the lowest average round-trip price of $346.

Flights connecting via San Juan (SJU) have the shortest average one-way travel time: 6h 12m.

Miami (MIA) has the shortest average layover time for this route: 1h 05m.

2 flights are operational daily from New York to Saint Thomas Island as of August 2026. The most popular departure time for this route is 8:00AM, with 100% of flights per day taking off at noon.

The number of flights available between New York and Saint Thomas Island is 17 per week as of August 2026. The most frequent departure day is Fri, with 24% of weekly flights leaving on this day.