Cheapest return flights from Montreal to Keflavik in January from 682€

AirHint found the following cheapest return flights from Montreal (YUL) to Keflavik (KEF) in January 2026 (see full year).

Return flights

31 Jan - 07 Feb Porter Airlines (Canada) Ltd
30 Jan - 07 Feb Porter Airlines (Canada) Ltd
30 Jan - 05 Feb Porter Airlines (Canada) Ltd
30 Jan - 02 Feb Porter Airlines (Canada) Ltd
27 Jan - 03 Feb Porter Airlines (Canada) Ltd
26 Jan - 02 Feb Porter Airlines (Canada) Ltd
28 Jan - 04 Feb Porter Airlines (Canada) Ltd
25 Jan - 01 Feb Lufthansa
31 Jan - 20 Feb Porter Airlines (Canada) Ltd
23 Jan - 30 Jan TAP
30 Jan - 06 Feb Porter Airlines (Canada) Ltd
22 Jan - 29 Jan Porter Airlines (Canada) Ltd
24 Jan - 31 Jan Porter Airlines (Canada) Ltd
21 Jan - 28 Jan Porter Airlines (Canada) Ltd
19 Jan - 26 Jan Porter Airlines (Canada) Ltd
20 Jan - 27 Jan Porter Airlines (Canada) Ltd
18 Jan - 25 Jan Porter Airlines (Canada) Ltd

Also check the deals for one-way flights from Montreal to Keflavik in January.

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