Cheapest return flights from Istanbul to Montreal in December from 595€

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

Return flights

26 Dec - 11 Jan Lufthansa
25 Dec - 10 Jan Lufthansa
14 Dec - 21 Dec Air Transat direct
19 Dec - 15 Jan Turkish Airlines
08 Dec - 15 Dec Delta
19 Dec - 28 Dec Air Transat
26 Dec - 11 Jan Turkish Airlines direct
08 Dec - 17 Dec Air Transat
08 Dec - 16 Dec Air Transat
09 Dec - 17 Dec Air Transat
11 Dec - 18 Dec Transavia France
13 Dec - 20 Dec Air Transat
10 Dec - 19 Dec Turkish Airlines
12 Dec - 19 Dec KLM

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

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