Cheapest one-way flights from Montreal to Keflavik in March from $370

Best time to book flights for Montreal (YUL) to Keflavik (KEF) flights at AirHint

AirHint found the following cheapest one-way flights from Montreal (YUL) to Keflavik (KEF) in March 2025 (see full year).

One-Way flights

01 Mar Porter Airlines (Canada) Ltd

Also check the deals for return flights from Montreal to Keflavik in March.

Skyscanner

The deals are updated regularly. The prices may go up as tickets are purchased by other travellers. Only the cheapest flights are offered. Select a price to book and secure these cheap prices.

Book a cheap hotel in Keflavik

Cheap car rent in Keflavik