Lowest Priced Flights from San Francisco from 2.192 USD!

Search Top Routes and Airfare Deals from San Francisco

San Francisco (SFO)to

Madrid (MAD)

03/03/2026 - 03/10/2026

From

2.192 USD*

Viewed 11 hours ago

Round trip

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*Prices have been available for round-trip flights within the last 48 hours and may not be currently available. Additional baggage fees and fees for other optional services may apply. Other terms and conditions may apply.