AirHint found the following cheapest return flights from Toronto (YYZ) to Rio Negro (MDE) in June 2025 (see full year).

Return flights

19 Jun - 25 Jun	Avianca
24 Jun - 27 Jun	Avianca
19 Jun - 03 Jul	Avianca
20 Jun - 10 Jul	Avianca
21 Jun - 15 Jul	Avianca
22 Jun - 28 Jun	Avianca
22 Jun - 29 Jun	Avianca
20 Jun - 06 Jul	Avianca
18 Jun - 21 Jun	Avianca
24 Jun - 01 Jul	Avianca
21 Jun - 26 Jun	Avianca
20 Jun - 05 Jul	Avianca
19 Jun - 22 Jun	Avianca
20 Jun - 22 Jun	Avianca
20 Jun - 26 Jun	Avianca
18 Jun - 20 Jun	Avianca
18 Jun - 03 Jul	Avianca
25 Jun - 02 Jul	Avianca
26 Jun - 05 Jul	United
29 Jun - 06 Jul	Avianca

Also check the deals for one-way flights from Toronto to Rio Negro 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 Toronto to Rio Negro in June from 360€

Return flights