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

FinnairAYFinnair
Round Trip•Economy
SpainMAD

Madrid-Barajas Airport

Madrid, Spain
United StatesSFO

San Francisco International Airport

San Francisco, United States
$947 USD
-45%$523 USD
Verified 13 days ago
Limited Availability
10% of dates checked are available within 10% of the lowest price

Friday, December 25th, 2026

5 round-trip options

Returning
Wed, Dec 30, 2026•5 Day Trip
$1,135 USD
Google Flights
Returning
Sun, Jan 3, 2027•9 Day Trip
$1,152 USD
Google Flights
Returning
Mon, Jan 4, 2027•10 Day Trip
$1,272 USD
Google Flights
Returning
Tue, Jan 5, 2027•11 Day Trip
$1,272 USD
Google Flights
Returning
Thu, Jan 7, 2027•13 Day Trip
$1,061 USD
Google Flights