San Francisco to Madrid, Spain for only $350 roundtrip (Mar-Apr dates)

All the information on this page is accurate at the time of publication.

If you are viewing this deal at a later date, the price and availability may no longer be as advertised.

To ensure you never miss a Secret Flying deal again, download our FREE smartphone app to receive instant flight deal alerts.

Cheap flights from San Francisco to Madrid, Spain for only $350 roundtrip with TAP Air Portugal.


San Francisco, USA


Madrid, Spain


San Francisco, USA


Availability from March to April 2021

Example dates:
29th Mar – 9th Apr
30th Mar – 5th Apr
5th-10th Apr
6th-12th Apr

More dates are available for $361 roundtrip:
29th Mar – 3rd Apr
29th Mar – 5th Apr
29th Mar – 10th Apr
29th Mar – 12th Apr
30th Mar – 4th Apr
30th Mar – 9th Apr
30th Mar – 10th Apr
30th Mar – 12th Apr
5th-12th Apr

and more…


London (outgoing only)
Porto (outgoing only)


TAP Air Portugal
White Airways




Allow the search to complete, then click an OTA to view the advertised price:


Price screenshot

Find a hotel to go with your flight to