Cheapest return flights from Keflavik to Madrid in November from $244

AirHint found the following cheapest return flights from Keflavik (KEF) to Madrid (MAD) in November 2025 (see full year).

Return flights

18 Nov - 26 Nov easyJet
12 Nov - 19 Nov Wizz Air
09 Nov - 15 Nov easyJet
20 Nov - 24 Nov Jet2
25 Nov - 02 Dec Wizz Air
11 Nov - 13 Nov easyJet
18 Nov - 24 Nov easyJet
18 Nov - 23 Nov easyJet
14 Nov - 21 Nov easyJet
14 Nov - 18 Nov easyJet
11 Nov - 16 Nov easyJet
28 Nov - 01 Dec easyJet
23 Nov - 21 Dec Wizz Air

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

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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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