Madrid (MAD) to San Francisco (SFO) flight deal in economy from $523
MADMadrid-Barajas Airport
Madrid, Spain
SFOSan Francisco International Airport
San Francisco, United States
$947 USD
-45%$523 USD
Verified 14 days agoDecember 2026
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Limited Availability
10% of dates checked are available within 10% of the lowest price
Sunday, December 20th, 2026
6 round-trip options
Returning
Fri, Dec 25, 2026•5 Day Trip
$1,701 USD
Returning
Sun, Dec 27, 2026•7 Day Trip
$1,444 USD
Returning
Tue, Dec 29, 2026•9 Day Trip
$1,295 USD
Returning
Wed, Dec 30, 2026•10 Day Trip
$1,347 USD
Returning
Thu, Dec 31, 2026•11 Day Trip
$1,272 USD
Returning
Sat, Jan 2, 2027•13 Day Trip
$1,816 USD