AirHint found the following cheapest return flights from Toronto (YYZ) to Rio Negro (MDE) in August 2026 (see full year).

Return flights

04 Aug - 12 Aug	WestJet	direct
01 Aug - 11 Aug	WestJet	direct
19 Aug - 29 Aug	WestJet	direct
01 Aug - 12 Aug	WestJet	direct
13 Aug - 29 Aug	WestJet	direct
25 Aug - 15 Sep	WestJet	direct
26 Aug - 15 Sep	WestJet	direct
27 Aug - 15 Sep	WestJet	direct
04 Aug - 26 Aug	WestJet	direct
02 Aug - 24 Aug	Avianca
03 Aug - 11 Aug	Avianca
01 Aug - 24 Aug	Avianca
17 Aug - 27 Aug	Avianca

Also check the deals for one-way flights from Toronto to Rio Negro in August.

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 August from 295€

Return flights