Cheapest return flights from San Diego to Madrid in April from $590

Best time to book flights for San Diego (SAN) to Madrid (MAD) flights at AirHint

AirHint found the following cheapest return flights from San Diego (SAN) to Madrid (MAD) in April 2025 (see full year).

Return flights

01 Apr - 09 Apr United
02 Apr - 09 Apr British Airways
01 Apr - 07 Apr Air Canada
14 Apr - 24 Apr Frontier Airlines
01 Apr - 22 Apr Finnair
03 Apr - 08 Apr Air Canada
18 Apr - 30 Apr Spirit Airlines
13 Apr - 19 Apr Frontier Airlines
07 Apr - 05 May Alaska Airlines
12 Apr - 25 Apr Iberia
17 Apr - 24 Apr United

Also check the deals for one-way flights from San Diego 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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