Cheapest return flights from San Diego to Madrid in March from 371€

AirHint found the following cheapest return flights from San Diego (SAN) to Madrid (MAD) in March 2026 (see full year).

Return flights

03 Mar - 17 Mar British Airways
03 Mar - 10 Mar British Airways
09 Mar - 23 Mar Air France
11 Mar - 25 Mar Delta
16 Mar - 31 Mar Delta
17 Mar - 24 Mar Iberia
04 Mar - 13 Mar Delta
02 Mar - 09 Mar Iberia
29 Mar - 10 Apr Delta
12 Mar - 19 Mar Iberia
19 Mar - 27 Mar Iberia
23 Mar - 11 Apr Iberia
26 Mar - 03 Apr Alaska Airlines
26 Mar - 04 Apr Condor
27 Mar - 03 Apr Iberia

Also check the deals for one-way flights from San Diego to Madrid in March.

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