Cheap Flights from Madrid to San Francisco
Browse current best options from Madrid. Become a member to unlock all deals and get alerts when new deals appear.
Deals from
Madrid
RatePunk searches hundreds of travel sites at once for deals on flights to San Francisco
Prices updated today
485 airlines compared
80%+ AI score for best value
Fares are subject to change and may not be available for all dates. (Data last updated Nov 2, 2026.)
Today’s best flight deals from Madrid to San Francisco
Explore current cheapest deals departing from Madrid to San Francisco
2027-02-08 – 2027-02-27
MAD - San Francisco
88% AI deal score
555 €
446 €
Round trip
2026-11-19 – 2026-11-24
MAD - San Francisco
90% AI deal score
567 €
466 €
Round trip
2026-11-09 – 2026-11-24
MAD - San Francisco
89% AI deal score
554 €
471 €
Round trip
2026-11-06 – 2026-11-14
MAD - San Francisco
90% AI deal score
589 €
471 €
Round trip
2026-11-07 – 2026-11-14
MAD - San Francisco
90% AI deal score
607 €
471 €
Round trip
2026-11-20 – 2026-11-28
MAD - San Francisco
84% AI deal score
534 €
475 €
Round trip
2027-01-22 – 2027-01-30
MAD - San Francisco
92% AI deal score
644 €
477 €
Round trip
2026-11-05 – 2026-11-12
MAD - San Francisco
90% AI deal score
616 €
478 €
Round trip
2027-02-14 – 2027-02-26
MAD - San Francisco
89% AI deal score
550 €
478 €
Round trip
2026-11-07 – 2026-11-10
MAD - San Francisco
92% AI deal score
687 €
489 €
Round trip