Cheapest return flights from Munich to Keflavik in September from $272

Best time to book flights for Munich (MUC) to Keflavik (KEF) flights at AirHint

AirHint found the following cheapest return flights from Munich (MUC) to Keflavik (KEF) in September 2025 (see full year).

Return flights

25 Sep - 30 Sep Scandinavian Airlines
25 Sep - 01 Oct LOT
18 Sep - 22 Sep Scandinavian Airlines
04 Sep - 13 Sep Scandinavian Airlines
02 Sep - 10 Sep Scandinavian Airlines
17 Sep - 01 Oct easyJet
02 Sep - 11 Sep Scandinavian Airlines
24 Sep - 01 Oct Lufthansa
04 Sep - 11 Sep Scandinavian Airlines
16 Sep - 30 Sep Lufthansa
16 Sep - 21 Sep Lufthansa
05 Sep - 11 Sep Scandinavian Airlines
03 Sep - 13 Sep Scandinavian Airlines
30 Sep - 07 Oct easyJet
25 Sep - 01 Oct Discover Airlines direct
20 Sep - 03 Oct Lufthansa
30 Sep - 07 Oct Icelandair direct
17 Sep - 01 Oct Icelandair direct
30 Sep - 09 Oct Lufthansa
24 Sep - 01 Oct Icelandair direct

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

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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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