AirHint found the following cheapest return flights from San Juan (SJU) to Rio Negro (MDE) in November 2025 (see full year).

Return flights

18 Nov - 27 Nov	Avianca	direct
08 Nov - 12 Nov	Avianca	direct
01 Nov - 08 Nov	Avianca
06 Nov - 11 Nov	Avianca
20 Nov - 25 Nov	Avianca
11 Nov - 17 Nov	jetBlue	direct
14 Nov - 18 Nov	Copa
16 Nov - 22 Nov	Copa
30 Nov - 06 Dec	Copa
29 Nov - 03 Dec	Copa
22 Nov - 26 Nov	Copa
16 Nov - 21 Nov	Copa
29 Nov - 06 Dec	Copa
30 Nov - 05 Dec	Copa
29 Nov - 03 Dec	Avianca	direct
30 Nov - 06 Dec	Avianca	direct
29 Nov - 06 Dec	Avianca	direct
30 Nov - 05 Dec	Avianca	direct
09 Nov - 12 Dec	Avianca	direct
20 Nov - 26 Dec	Avianca

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

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 San Juan to Rio Negro in November from $218

Return flights