Cheapest one-way flights from San Juan to Madrid in April from $346

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 April 2025 (see full year).

One-Way flights

27 Apr Frontier Airlines
10 Apr Frontier Airlines
15 Apr Frontier Airlines
06 Apr Air Canada
28 Apr Delta
28 Apr British Airways direct
15 Apr British Airways direct
06 Apr American Airlines direct
10 Apr British Airways direct

Also check the deals for return flights from San Juan to Madrid in April.

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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