Cheapest return flights from Madrid to Keflavik in July from 283€

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

Return flights

07 Jul - 21 Jul Wizz Air UK
03 Jul - 13 Jul Iberia
13 Jul - 27 Jul SWISS
25 Jul - 05 Aug Wizz Air UK
04 Jul - 18 Jul Wizz Air UK
22 Jul - 26 Jul SWISS
11 Jul - 21 Jul Iberia
25 Jul - 02 Aug Wizz Air UK
07 Jul - 14 Jul Wizz Air UK
01 Jul - 05 Jul easyJet
11 Jul - 26 Jul Iberia
25 Jul - 04 Aug Wizz Air UK
11 Jul - 25 Jul Iberia
22 Jul - 02 Aug SWISS
22 Jul - 05 Aug Transavia France
24 Jul - 01 Aug Iberia Express
25 Jul - 06 Aug Wizz Air UK
28 Jul - 07 Aug Wizz Air UK
25 Jul - 03 Aug Wizz Air UK
29 Jul - 06 Aug KLM

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

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