Cheapest return flights from Montreal (YUL) to Keflavik (KEF), December

Select a price to book. see full year.

Dates, airline, and price
Dates Airline Price
03 Dec 10 Dec Porter Airlines (Canada) Ltd
08 Dec 15 Dec Porter Airlines (Canada) Ltd
06 Dec 13 Dec Porter Airlines (Canada) Ltd
09 Dec 16 Dec WestJet
24 Dec 31 Dec Porter Airlines (Canada) Ltd
28 Dec 04 Jan Porter Airlines (Canada) Ltd
13 Dec 20 Dec Porter Airlines (Canada) Ltd
15 Dec 22 Dec Porter Airlines (Canada) Ltd
18 Dec 25 Dec Porter Airlines (Canada) Ltd
19 Dec 26 Dec Porter Airlines (Canada) Ltd
23 Dec 30 Dec Porter Airlines (Canada) Ltd
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Updated May 31, 2026.

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