Cheapest return flights from Rio Negro to San Juan in October from 170€

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

Return flights

22 Oct - 29 Oct Avianca direct
24 Oct - 28 Oct Avianca direct
24 Oct - 31 Oct Avianca direct
23 Oct - 28 Oct Avianca direct
30 Oct - 03 Nov Avianca direct
25 Oct - 03 Nov Avianca direct
25 Oct - 03 Nov Copa
29 Oct - 02 Nov Avianca direct
31 Oct - 03 Nov Avianca direct
31 Oct - 03 Nov Copa
21 Oct - 28 Oct Avianca
27 Oct - 02 Nov Avianca
28 Oct - 07 Nov Avianca
30 Oct - 13 Nov Spirit Airlines
26 Oct - 13 Nov Spirit Airlines
26 Oct - 29 Oct Spirit Airlines
26 Oct - 28 Oct Spirit Airlines
19 Oct - 23 Oct Spirit Airlines
22 Oct - 23 Oct Spirit Airlines
19 Oct - 22 Oct Spirit Airlines

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

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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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