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

Return flights

16 Mar - 18 Mar	easyJet
11 Mar - 18 Mar	easyJet
04 Mar - 17 Mar	easyJet
04 Mar - 10 Mar	easyJet
04 Mar - 06 Mar	easyJet
11 Mar - 19 Mar	easyJet
15 Mar - 18 Mar	easyJet
04 Mar - 07 Mar	easyJet
02 Mar - 06 Mar	easyJet
18 Mar - 19 Mar	easyJet
25 Mar - 08 Apr	easyJet
25 Mar - 07 Apr	easyJet
24 Mar - 07 Apr	easyJet
29 Mar - 03 Apr	Lufthansa
31 Mar - 04 Apr	Lufthansa
31 Mar - 08 Apr	Lufthansa
30 Mar - 08 Apr	airBaltic
31 Mar - 07 Apr	Lufthansa
30 Mar - 07 Apr	airBaltic
12 Mar - 02 Apr	easyJet

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

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 March from $223

Return flights