Cheapest return flights from New York to San Juan in April from $180

Best time to book flights for New York (LGA) to San Juan (SJU) flights at AirHint

AirHint found the following cheapest return flights from New York (LGA) to San Juan (SJU) in April 2025 (see full year).

Return flights

29 Apr - 30 Apr Spirit Airlines
30 Apr - 07 May Spirit Airlines
07 Apr - 08 Apr American Airlines
08 Apr - 10 Apr United
07 Apr - 10 Apr American Airlines
07 Apr - 09 Apr United
28 Apr - 10 May Spirit Airlines
25 Apr - 30 Apr Spirit Airlines
29 Apr - 08 May Spirit Airlines
29 Apr - 06 May Spirit Airlines
30 Apr - 08 May Spirit Airlines
29 Apr - 01 May Spirit Airlines
23 Apr - 03 May Spirit Airlines
05 Apr - 08 Apr American Airlines
04 Apr - 10 Apr United
05 Apr - 10 Apr United
05 Apr - 09 Apr United
22 Apr - 08 May Spirit Airlines
26 Apr - 10 May United
27 Apr - 03 May United

Also check the deals for one-way flights from New York to San Juan in April.

Skyscanner

The deals are updated regularly. The prices may go up as tickets are purchased by other travellers. Only the cheapest flights are offered. Select a price to book and secure these cheap prices.

Book a cheap hotel in San Juan

Cheap car rent in San Juan