Cheapest return flights from Madrid to Keflavik in June from 192€

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

Return flights

09 Jun - 17 Jun Wizz Air UK
04 Jun - 13 Jun Wizz Air Malta
03 Jun - 13 Jun Wizz Air Malta
03 Jun - 14 Jun Wizz Air Malta
04 Jun - 11 Jun KLM
05 Jun - 13 Jun Wizz Air Malta
13 Jun - 23 Jun Iberia Express
09 Jun - 16 Jun Wizz Air UK
03 Jun - 11 Jun KLM
15 Jun - 20 Jun Ryanair
20 Jun - 05 Jul Wizz Air UK
20 Jun - 02 Jul Wizz Air UK
21 Jun - 01 Jul Iberia
25 Jun - 01 Jul Air Europa
20 Jun - 11 Jul Wizz Air UK
27 Jun - 08 Jul Iberia
24 Jun - 05 Jul Iberia
27 Jun - 05 Jul Iberia
27 Jun - 07 Jul Ryanair
09 Jun - 31 Jul Wizz Air UK

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

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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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