Cheapest return flights from Montreal to Sao Paulo in December from 659€

Best time to book flights for Montreal (YUL) to Sao Paulo (GRU) flights at AirHint

AirHint found the following cheapest return flights from Montreal (YUL) to Sao Paulo (GRU) in December 2025 (see full year).

Return flights

01 Dec - 08 Dec Arajet
08 Dec - 15 Dec Arajet
02 Dec - 09 Dec Copa
03 Dec - 10 Dec Copa
04 Dec - 11 Dec Copa
07 Dec - 14 Dec LATAM Airlines Group
09 Dec - 16 Dec LATAM Airlines Group
10 Dec - 17 Dec LATAM Airlines Group
11 Dec - 18 Dec LATAM Airlines Group
05 Dec - 12 Dec Avianca
15 Dec - 10 Jan Air Canada
13 Dec - 04 Jan Air Canada
29 Dec - 05 Jan Air Canada
30 Dec - 06 Jan Air Canada
31 Dec - 07 Jan Air Canada
19 Dec - 01 Jan Air Canada
13 Dec - 03 Jan Air Canada
20 Dec - 10 Jan Air Canada
26 Dec - 02 Jan Air Canada direct
27 Dec - 03 Jan Air Canada direct

Also check the deals for one-way flights from Montreal to Sao Paulo 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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