Cheapest one-way flights from San Juan to Madrid in May from 369€

Best time to book flights for San Juan (SJU) to Madrid (MAD) flights at AirHint

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

One-Way flights

13 May Spirit Airlines
20 May Spirit Airlines
15 May Avianca
20 May Finnair direct
13 May British Airways direct
15 May American Airlines direct

Also check the deals for return flights from San Juan 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.

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