Cheapest one-way flights from Reykjavik to Madrid in May from $91

Best time to book flights for Reykjavik (REK) to Madrid (MAD) flights at AirHint

AirHint found the following cheapest one-way flights from Reykjavik (REK) to Madrid (MAD) in May 2025 (see full year).

One-Way flights

22 May Iberia Express direct
08 May Iberia Express direct
07 May easyJet
11 May Wizz Air Malta
01 May Iberia Express direct
29 May Iberia Express direct
25 May Iberia Express direct
12 May Fly Play
21 May easyJet
15 May Wizz Air Malta

Also check the deals for return flights from Reykjavik to Madrid in May.

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.

Book a cheap hotel in Madrid

Cheap car rent in Madrid