Cheapest return flights from Miami to San Juan in May from 90€

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

Return flights

05 May - 12 May Spirit Airlines direct
05 May - 06 May Spirit Airlines direct
05 May - 13 May Spirit Airlines direct
06 May - 12 May Spirit Airlines direct
06 May - 13 May Spirit Airlines direct
12 May - 13 May Spirit Airlines direct
09 May - 12 May Spirit Airlines direct
19 May - 03 Jun Spirit Airlines direct
13 May - 03 Jun Spirit Airlines direct
19 May - 27 May Spirit Airlines direct
05 May - 16 May Spirit Airlines direct
06 May - 27 May Spirit Airlines direct
30 May - 03 Jun Spirit Airlines direct
30 May - 17 Jun Spirit Airlines direct
16 May - 03 Jun Spirit Airlines direct
25 May - 03 Jun Spirit Airlines direct
17 May - 03 Jun Spirit Airlines direct
14 May - 03 Jun Spirit Airlines direct
15 May - 03 Jun Spirit Airlines direct
30 May - 16 Jun Spirit Airlines direct

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

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