Cheapest return flights from Los Angeles to San Juan in May from 251€

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

Return flights

06 May - 10 May United
08 May - 16 May Southwest Airlines
28 May - 02 Jun Southwest Airlines
17 May - 19 May Spirit Airlines
08 May - 19 May Spirit Airlines
08 May - 12 May Spirit Airlines
17 May - 29 May Spirit Airlines
27 May - 29 May Spirit Airlines
24 May - 29 May Spirit Airlines
08 May - 29 May Spirit Airlines
08 May - 15 May Spirit Airlines
29 May - 02 Jun Spirit Airlines
17 May - 02 Jun Spirit Airlines
27 May - 02 Jun Spirit Airlines
24 May - 02 Jun Spirit Airlines
29 May - 04 Jun Spirit Airlines
17 May - 04 Jun Spirit Airlines
27 May - 04 Jun Spirit Airlines
24 May - 04 Jun Spirit Airlines
30 May - 06 Jun United

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

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