Currently, the most affordable month to book a JetBlue flight from New York to Saint Thomas Island in January, with an average price of $459. Conversely, traveling with JetBlue from New York to Saint Thomas Island in June will be the most expensive, with an average cost of $629. Various factors influence flight prices, so comparing airlines, departure airports, and times can help reduce costs.
January
$459
February
$497
March
$576
April
$536
May
$489
June
$629
July
$616
August
$523
September
$472
October
$536
November
$599
December
$547
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