JFK to SJU from $329 in business – flightdeals.net

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Delta Air Lines

DLDelta Air Lines

One Way•Business Class

John F. Kennedy International Airport

New York City, United States

Luis Muñoz Marín International Airport

San Juan, Puerto Rico

$612 USD

-46%$329 USD

Verified 13 days ago

July 2026

Mon

Tue

Wed

Thu

Fri

Sat

Sun

29 30 1 2 3 4 5 6$654 7$518 8$518 9$518 10$409 11$409 12$518 13$409 14$409 15$518 16$910 17$518 18$394 19$518 20$518 21$394 22$409 23$518 24$409 25$394 26$518 27$499 28$499 29$419 30$409 31$518 1$910 2$541

Limited Availability

16% of dates checked are available within 10% of the lowest price

Wednesday, July 29th, 2026

Outbound Flights

4h 24m·Nonstop

$419 USD

Delta Air Lines

JFKJul 29 19:29

→

SJUJul 29 23:53

DL 1859Airbus A321neo

4h·Nonstop

$551 USD

Delta Air Lines

JFKJul 29 08:00

→

SJUJul 29 12:00

DL 1966Airbus A321neo

3h 53m·Nonstop

$551 USD

Delta Air Lines

JFKJul 29 12:45

→

SJUJul 29 16:38

DL 1961Airbus A321neo