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 $627. Various factors influence flight prices, so comparing airlines, departure airports, and times can help reduce costs.
January
$459
February
$496
March
$577
April
$536
May
$472
June
$627
July
$606
August
$522
September
$471
October
$534
November
$600
December
$547
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