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

Tuesday, August 25th, 2026

7 round-trip options

Returning
Mon, Aug 31, 20266 Day Trip
$1,112 USD
Returning
Tue, Sep 1, 20267 Day Trip
$1,044 USD
Returning
Wed, Sep 2, 20268 Day Trip
$1,198 USD
Returning
Fri, Sep 4, 202610 Day Trip
$1,215 USD
Returning
Sun, Sep 6, 202612 Day Trip
$941 USD
Returning
Mon, Sep 7, 202613 Day Trip
$901 USD
Returning
Tue, Sep 8, 202614 Day Trip
$975 USD