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

Monday, August 17th, 2026

7 round-trip options

Returning
Sun, Aug 23, 20266 Day Trip
$1,353 USD
Returning
Mon, Aug 24, 20267 Day Trip
$1,335 USD
Returning
Tue, Aug 25, 20268 Day Trip
$1,335 USD
Returning
Thu, Aug 27, 202610 Day Trip
$1,193 USD
Returning
Sat, Aug 29, 202612 Day Trip
$1,284 USD
Returning
Sun, Aug 30, 202613 Day Trip
$1,290 USD
Returning
Mon, Aug 31, 202614 Day Trip
$1,404 USD