Cheapest return KEF–MAD flights, July

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

Return flights

08 Jul - 14 Jul easyJet
02 Jul - 10 Jul easyJet
08 Jul - 22 Jul easyJet
08 Jul - 19 Aug easyJet
13 Jul - 24 Jul Wizz Air Malta
15 Jul - 24 Jul easyJet
20 Jul - 27 Jul Wizz Air
15 Jul - 22 Jul easyJet
07 Jul - 22 Jul easyJet
08 Jul - 14 Jul Iberia Express direct
09 Jul - 22 Jul easyJet
02 Jul - 11 Aug easyJet
29 Jul - 02 Aug easyJet
08 Jul - 19 Aug Iberia Express direct
02 Jul - 11 Aug Iberia direct

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

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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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