Madrid (MAD) to San Francisco (SFO) flight deal in economy from $518

British AirwaysBABritish Airways
Round Trip•Economy
SpainMAD

Madrid-Barajas Airport

Madrid, Spain
United StatesSFO

San Francisco International Airport

San Francisco, United States
$792 USD
-35%$518 USD
Verified 13 days ago
Fair Availability
25% of dates checked are available within 10% of the lowest price

Wednesday, October 14th, 2026

7 round-trip options

Returning
Mon, Oct 19, 2026•5 Day Trip
$519 USD
Google Flights
Returning
Tue, Oct 20, 2026•6 Day Trip
$519 USD
Google Flights
Returning
Wed, Oct 21, 2026•7 Day Trip
$519 USD
Google Flights
Returning
Fri, Oct 23, 2026•9 Day Trip
$536 USD
Google Flights
Returning
Sat, Oct 24, 2026•10 Day Trip
$536 USD
Google Flights
Returning
Sun, Oct 25, 2026•11 Day Trip
$536 USD
Google Flights
Returning
Tue, Oct 27, 2026•13 Day Trip
$519 USD
Google Flights