Madrid (MAD) to San Francisco (SFO) flight deal in economy from $523

Monday, August 24th, 2026

7 round-trip options

Returning
Sun, Aug 30, 20266 Day Trip
$987 USD
Returning
Mon, Aug 31, 20267 Day Trip
$1,107 USD
Returning
Tue, Sep 1, 20268 Day Trip
$1,038 USD
Returning
Thu, Sep 3, 202610 Day Trip
$970 USD
Returning
Sat, Sep 5, 202612 Day Trip
$912 USD
Returning
Sun, Sep 6, 202613 Day Trip
$935 USD
Returning
Mon, Sep 7, 202614 Day Trip
$895 USD