AirHint found the following cheapest return flights from Munich (MUC) to Keflavik (KEF) in October 2026 (see full year).

Return flights

07 Oct - 15 Oct	easyJet
06 Oct - 13 Oct	Scandinavian Airlines
08 Oct - 11 Oct	Discover Airlines	direct
03 Oct - 09 Oct	LOT
22 Oct - 29 Oct	LOT
07 Oct - 15 Oct	Icelandair	direct
06 Oct - 13 Oct	Icelandair	direct
15 Oct - 22 Oct	KLM
22 Oct - 29 Oct	Icelandair	direct
03 Oct - 09 Oct	Icelandair	direct
30 Oct - 08 Nov	Icelandair	direct
31 Oct - 08 Nov	Icelandair	direct
31 Oct - 07 Nov	LOT

Also check the deals for one-way flights from Munich to Keflavik in October.

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.

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Cheapest return flights from Munich to Keflavik in October from $263

Return flights