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

Return flights

02 Dec - 09 Dec	Air Canada
08 Dec - 15 Dec	Air Canada
03 Dec - 10 Dec	Air Canada
01 Dec - 08 Dec	Brussels Airlines
07 Dec - 14 Dec	Air Canada
10 Dec - 17 Dec	Air Canada
09 Dec - 16 Dec	Air Canada
04 Dec - 11 Dec	Air Canada
05 Dec - 12 Dec	Air Canada
11 Dec - 18 Dec	Air Canada
30 Dec - 06 Jan	Air Canada
31 Dec - 07 Jan	Air Canada
29 Dec - 05 Jan	Air Canada
28 Dec - 04 Jan	Lufthansa
25 Dec - 01 Jan	Air Canada
27 Dec - 03 Jan	Lufthansa
23 Dec - 01 Jan	Air Canada
16 Dec - 04 Jan	Air Canada
26 Dec - 02 Jan	Air Canada

Also check the deals for one-way flights from Montreal to Kigali in December.

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 Montreal to Kigali in December from $1248

Return flights