Cheapest return flights from Los Angeles to San Juan in March from 147€

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

Return flights

03 Mar - 10 Mar Frontier Airlines
07 Mar - 11 Mar Frontier Airlines
05 Mar - 09 Mar Frontier Airlines
06 Mar - 11 Mar Frontier Airlines
06 Mar - 09 Mar Frontier Airlines
05 Mar - 10 Mar Frontier Airlines
02 Mar - 09 Mar Frontier Airlines
06 Mar - 10 Mar Frontier Airlines
06 Mar - 08 Mar Frontier Airlines
12 Mar - 15 Mar Frontier Airlines
31 Mar - 16 Apr Spirit Airlines
28 Mar - 16 Apr Spirit Airlines
26 Mar - 04 Apr Frontier Airlines
26 Mar - 01 Apr Frontier Airlines
17 Mar - 01 Apr Spirit Airlines
17 Mar - 06 Apr Spirit Airlines
31 Mar - 18 Apr Spirit Airlines
31 Mar - 14 Apr Spirit Airlines
31 Mar - 10 Apr Spirit Airlines
31 Mar - 08 Apr Spirit Airlines

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

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