Cheapest one-way flights from Madrid to Keflavik in July from 108€

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

One-Way flights

29 Jul Iberia Express direct
15 Jul Iberia Express direct
22 Jul Iberia Express direct
14 Jul Wizz Air UK
25 Jul Iberia Express direct
04 Jul Wizz Air UK
04 Jul Iberia Express direct
06 Jul Iberia
06 Jul Fly Play direct
13 Jul Iberia

Also check the deals for return flights from Madrid to Keflavik in July.

Skyscanner

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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