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

Return flights

27 Nov - 02 Dec	Avianca	direct
26 Nov - 30 Nov	Avianca	direct
14 Nov - 22 Nov	Copa
24 Nov - 29 Nov	Avianca
24 Nov - 01 Dec	Avianca
24 Nov - 01 Dec	Avianca	direct
14 Nov - 17 Nov	Avianca	direct
28 Nov - 01 Dec	Copa
23 Nov - 29 Nov	Avianca
02 Nov - 03 Nov	Spirit Airlines
04 Nov - 08 Nov	Spirit Airlines
05 Nov - 08 Nov	Spirit Airlines
02 Nov - 08 Nov	Spirit Airlines
19 Nov - 23 Nov	Avianca
15 Nov - 06 Dec	Spirit Airlines
15 Nov - 05 Dec	Spirit Airlines
23 Nov - 08 Dec	Spirit Airlines
23 Nov - 06 Dec	Spirit Airlines
23 Nov - 05 Dec	Spirit Airlines
28 Nov - 08 Dec	Spirit Airlines

Also check the deals for one-way flights from Rio Negro to San Juan 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 Rio Negro to San Juan in November from 212€

Return flights