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

Return flights

16 Mar - 19 Mar	Wizz Air
15 Mar - 19 Mar	Ryanair
31 Mar - 08 Apr	Wizz Air
08 Mar - 15 Mar	Ryanair
31 Mar - 09 Apr	Wizz Air
29 Mar - 08 Apr	Wizz Air
29 Mar - 12 Apr	Wizz Air
02 Mar - 05 Mar	Wizz Air
29 Mar - 07 Apr	Wizz Air
09 Mar - 12 Mar	Wizz Air
01 Mar - 15 Mar	Ryanair
01 Mar - 07 Mar	Ryanair
31 Mar - 11 Apr	Wizz Air
15 Mar - 22 Mar	Ryanair
29 Mar - 04 Apr	Wizz Air
01 Mar - 05 Mar	Ryanair
10 Mar - 18 Mar	easyJet
29 Mar - 05 Apr	Wizz Air
27 Mar - 08 Apr	Wizz Air
29 Mar - 02 Apr	Wizz Air

Also check the deals for one-way flights from Hamburg 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 Hamburg to Keflavik in March from 142€

Return flights