Cheapest return flights from Rio Negro to San Juan in May from $218

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

Return flights

01 May - 16 May Copa
15 May - 23 May Copa
09 May - 13 May Copa
01 May - 05 May Copa
08 May - 12 May Copa
14 May - 17 May jetBlue direct
15 May - 18 May jetBlue direct
13 May - 16 May jetBlue direct
05 May - 16 May jetBlue direct
01 May - 16 May jetBlue direct
17 May - 02 Jun Spirit Airlines
19 May - 02 Jun Spirit Airlines
27 May - 02 Jun Spirit Airlines
30 May - 02 Jun Spirit Airlines
15 May - 02 Jun Spirit Airlines
19 May - 08 Jun Spirit Airlines
31 May - 02 Jun Spirit Airlines
27 May - 08 Jun Spirit Airlines
19 May - 05 Jun Spirit Airlines
17 May - 05 Jun Spirit Airlines

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

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