Cheapest return flights from Montreal to Karachi in December from $1427

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

Return flights

05 Dec - 30 Dec FrenchBee
29 Dec - 30 Jan Qatar Airways
24 Dec - 23 Jan FrenchBee
12 Dec - 18 Dec Air Transat
30 Dec - 06 Jan FrenchBee
28 Dec - 06 Jan WestJet
14 Dec - 07 Jan Air Transat
15 Dec - 07 Jan Air Transat
16 Dec - 08 Jan Porter Airlines (Canada) Ltd
16 Dec - 07 Jan Porter Airlines (Canada) Ltd
15 Dec - 05 Jan Royal Jordanian
17 Dec - 04 Jan FrenchBee

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

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