Cheapest return flights from Los Angeles to San Juan in April from 152€

AirHint found the following cheapest return flights from Los Angeles (LAX) to San Juan (SJU) in April 2026 (see full year).

Return flights

01 Apr - 07 Apr Frontier Airlines
01 Apr - 08 Apr Frontier Airlines
04 Apr - 09 Apr Frontier Airlines
02 Apr - 08 Apr Frontier Airlines
02 Apr - 06 Apr Frontier Airlines
01 Apr - 05 Apr Frontier Airlines
09 Apr - 13 Apr Frontier Airlines
03 Apr - 08 Apr Frontier Airlines
27 Apr - 01 May United
01 Apr - 15 Apr Frontier Airlines
08 Apr - 14 Apr Frontier Airlines
27 Apr - 12 May Spirit Airlines
27 Apr - 15 May Spirit Airlines
21 Apr - 12 May Spirit Airlines
27 Apr - 13 May Spirit Airlines
24 Apr - 12 May Spirit Airlines
23 Apr - 12 May Spirit Airlines
22 Apr - 12 May Spirit Airlines
26 Apr - 12 May Spirit Airlines
27 Apr - 02 May Spirit Airlines

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

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