JFK to SJU from $119 in economy – flightdeals.net

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Delta Air Lines

DLDelta Air Lines

One Way•Economy

John F. Kennedy International Airport

New York City, United States

Luis Muñoz Marín International Airport

San Juan, Puerto Rico

$189 USD

-37%$119 USD

Verified 14 days ago

July 2026

Mon

Tue

Wed

Thu

Fri

Sat

Sun

29 30 1 2 3 4 5$288 6$288 7$288 8$288 9$288 10$199 11$199 12$199 13$199 14$184 15$288 16$199 17$199 18$184 19$199 20$199 21$184 22$184 23$288 24$199 25$159 26$199 27$199 28$184 29$199 30$209 31$311 1$199 2$209

Fair Availability

31% of dates checked are available within 10% of the lowest price

Friday, July 3rd, 2026

No flight details available for this date.