Cheapest return flights from Montreal to Kathmandu in September from $1511

AirHint found the following cheapest return flights from Montreal (YUL) to Kathmandu (KTM) in September 2026 (see full year).

Return flights

04 Sep - 29 Sep Porter Airlines (Canada) Ltd
25 Sep - 02 Oct Turkish Airlines
20 Sep - 27 Sep Turkish Airlines
01 Sep - 08 Sep Porter Airlines (Canada) Ltd
18 Sep - 25 Sep Turkish Airlines
02 Sep - 09 Sep Emirates
06 Sep - 13 Sep Emirates
08 Sep - 15 Sep Emirates
10 Sep - 17 Sep Emirates
14 Sep - 21 Sep Emirates
16 Sep - 23 Sep Emirates
28 Sep - 05 Oct Qatar Airways
29 Sep - 06 Oct Qatar Airways
27 Sep - 04 Oct Turkish Airlines
24 Sep - 01 Oct Emirates
30 Sep - 07 Oct Emirates
26 Sep - 03 Oct Emirates

Also check the deals for one-way flights from Montreal to Kathmandu in September.

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