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

Return flights

11 Jun - 27 Jun	WestJet	direct
11 Jun - 13 Jun	WestJet	direct
10 Jun - 27 Jun	WestJet	direct
13 Jun - 20 Jun	WestJet	direct
16 Jun - 23 Jun	WestJet	direct
11 Jun - 18 Jun	WestJet	direct
17 Jun - 24 Jun	WestJet	direct
16 Jun - 30 Jun	WestJet	direct
10 Jun - 23 Jun	WestJet	direct
23 Jun - 30 Jun	WestJet	direct
06 Jun - 25 Jul	United
29 Jun - 04 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 $365

Return flights