Cheapest return flights from Santa Ana to San Juan in March from $299

AirHint found the following cheapest return flights from Santa Ana (SNA) to San Juan (SJU) in March 2026 (see full year).

Return flights

07 Mar - 11 Mar Frontier Airlines
24 Mar - 31 Mar Spirit Airlines
01 Mar - 12 Mar Alaska Airlines
05 Mar - 10 Mar Alaska Airlines
19 Mar - 24 Mar Alaska Airlines
25 Mar - 31 Mar Alaska Airlines
01 Mar - 15 Mar Alaska Airlines
05 Mar - 09 Mar Alaska Airlines
18 Mar - 23 Mar Alaska Airlines
19 Mar - 23 Mar Alaska Airlines
30 Mar - 04 Apr Alaska Airlines
30 Mar - 06 Apr Alaska Airlines
27 Mar - 05 Apr Alaska Airlines
28 Mar - 02 Apr Alaska Airlines

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

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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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