Cheapest return flights from Los Angeles to San Juan in March from $188

Best time to book flights for Los Angeles (LAX) to San Juan (SJU) flights at AirHint

AirHint found the following cheapest return flights from Los Angeles (LAX) to San Juan (SJU) in March 2025 (see full year).

Return flights

25 Mar - 28 Mar Frontier Airlines
25 Mar - 29 Mar Frontier Airlines
31 Mar - 03 Apr Frontier Airlines
30 Mar - 03 Apr Frontier Airlines
25 Mar - 27 Mar Frontier Airlines
29 Mar - 08 Apr Spirit Airlines
29 Mar - 05 Apr Spirit Airlines
27 Mar - 04 Apr Spirit Airlines
28 Mar - 04 Apr Spirit Airlines
18 Mar - 25 Mar Spirit Airlines
29 Mar - 06 Apr Spirit Airlines
26 Mar - 01 Apr Frontier Airlines
19 Mar - 25 Mar Spirit Airlines
24 Mar - 29 Mar Spirit Airlines
25 Mar - 30 Mar Frontier Airlines
24 Mar - 01 Apr Spirit Airlines
27 Mar - 14 Apr Spirit Airlines
20 Mar - 25 Mar Spirit Airlines
20 Mar - 28 Mar Spirit Airlines
25 Mar - 31 Mar Frontier Airlines

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

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.

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