AirHint found the following cheapest return flights from New Orleans (MSY) to San Juan (SJU) in May 2026 (see full year).

Return flights

06 May - 11 May	Spirit Airlines
07 May - 19 May	Spirit Airlines
06 May - 12 May	Spirit Airlines
06 May - 19 May	Spirit Airlines
06 May - 18 May	Spirit Airlines
07 May - 11 May	Spirit Airlines
07 May - 18 May	Spirit Airlines
28 May - 01 Jun	Spirit Airlines
06 May - 22 May	Spirit Airlines
07 May - 22 May	Spirit Airlines
25 May - 01 Jun	Spirit Airlines
23 May - 01 Jun	Spirit Airlines
22 May - 01 Jun	Spirit Airlines

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

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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Cheapest return flights from New Orleans to San Juan in May from 155€

Return flights