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

Return flights

24 Jun - 29 Jun	Copa
26 Jun - 29 Jun	Copa
01 Jun - 07 Jun	Copa
05 Jun - 08 Jun	Copa
26 Jun - 29 Jun	Avianca	direct
05 Jun - 08 Jun	Avianca	direct
11 Jun - 18 Jun	Avianca	direct
10 Jun - 15 Jun	jetBlue	direct
01 Jun - 07 Jun	jetBlue	direct
24 Jun - 29 Jun	Avianca	direct
24 Jun - 08 Jul	Spirit Airlines
18 Jun - 08 Jul	Spirit Airlines
24 Jun - 11 Jul	Spirit Airlines
26 Jun - 08 Jul	Spirit Airlines
16 Jun - 02 Jul	Spirit Airlines
24 Jun - 12 Jul	Spirit Airlines
26 Jun - 11 Jul	Spirit Airlines
24 Jun - 02 Jul	Spirit Airlines
18 Jun - 02 Jul	Spirit Airlines
26 Jun - 12 Jul	Spirit Airlines

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

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 Rio Negro to San Juan in June from 204€

Return flights