Cheapest return flights from Keflavik to Madrid in July from 337€

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

Return flights

16 Jul - 23 Jul Wizz Air Malta
05 Jul - 15 Jul easyJet
16 Jul - 19 Jul Wizz Air Malta
05 Jul - 11 Jul Wizz Air Malta
10 Jul - 05 Aug Transavia France
12 Jul - 15 Jul Transavia France
05 Jul - 12 Jul Wizz Air Malta
19 Jul - 29 Jul easyJet
09 Jul - 12 Jul easyJet
06 Jul - 12 Jul easyJet
26 Jul - 29 Jul easyJet
29 Jul - 06 Aug easyJet
29 Jul - 01 Aug easyJet
30 Jul - 01 Aug Iberia Express 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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