Cheapest return flights from Madrid to Keflavik in October from 175€

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

Return flights

15 Oct - 22 Oct Wizz Air Malta
13 Oct - 20 Oct Wizz Air Malta
14 Oct - 22 Oct Wizz Air Malta
12 Oct - 20 Oct Wizz Air Malta
07 Oct - 18 Oct Wizz Air Malta
06 Oct - 18 Oct Wizz Air UK
06 Oct - 13 Oct Wizz Air UK
21 Oct - 28 Nov Wizz Air Malta
31 Oct - 09 Nov Wizz Air Malta
06 Oct - 15 Oct Wizz Air UK
09 Oct - 22 Oct Ryanair
14 Oct - 23 Oct Wizz Air Malta
31 Oct - 10 Nov Wizz Air Malta
31 Oct - 07 Nov Wizz Air Malta
27 Oct - 01 Nov Wizz Air Malta
22 Oct - 01 Nov Wizz Air Malta
30 Oct - 08 Nov Wizz Air Malta

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

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