Cheapest return flights from Montreal to Rio De Janeiro in December from $1864

AirHint found the following cheapest return flights from Montreal (YUL) to Rio De Janeiro (GIG) in December 2026 (see full year).

Return flights

28 Dec - 04 Jan Avianca
04 Dec - 17 Dec Air Transat
23 Dec - 02 Jan Air Transat

Also check the deals for one-way flights from Montreal to Rio De Janeiro in December.

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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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