JFK to SJU from $237 in economy – flightdeals.net

Home Premium Fare Deals About

JetBlue Airways

B6JetBlue Airways

Round Trip•Economy

John F. Kennedy International Airport

New York City, United States

Luis Muñoz Marín International Airport

San Juan, Puerto Rico

$450 USD

-47%$237 USD

Verified 14 days ago

July 2026

Mon

Tue

Wed

Thu

Fri

Sat

Sun

29 30 1 2 3 4$436 5$436 6$436 7$347 8$396 9$426 10$426 11$367 12$348 13$367 14$391 15$367 16$297 17$367 18$341 19$378 20$322 21$297 22$339 23$351 24$337 25$287 26$352 27$341 28$324 29$287 30$341 31$351 1$297 2$297

Limited Availability

19% of dates checked are available within 10% of the lowest price

Thursday, July 2nd, 2026

0 round-trip options

No flight details available for this date.