Flights From St. Louis (STL) to Santa Clara (SJC)

Wander Wisely with exceptional service, 24/7 supportOpens in a new window

Feel at ease with free flight cancellations within 24 hours of booking

Change your flight without a fee on select flights

Selected fares from St. Louis to Santa Clara

The cheapest prices found with in the last 7 days for return flights were CA $350 and CA $504 for one-way flights to Santa Clara for the period specified. Prices and availability are subject to change. Additional terms apply.

Alaska Airlines
Mon., 24 Feb. - Fri., 28 Feb.
STL
Lambert-St. Louis Intl.
SFO
San Francisco Intl.
CA $350 Roundtrip, found 19 hours ago
CA $350
Roundtrip
found 19 hours ago
Select Alaska Airlines flight, departing Mon., 24 Feb. from Lambert-St. Louis Intl. to San Francisco Intl., returning Fri., 28 Feb., priced at CA $350 found 19 hours ago
Delta
Tue., 24 Dec. - Sun., 29 Dec.
STL
Lambert-St. Louis Intl.
SFO
San Francisco Intl.
CA $522 Roundtrip, found 5 days ago
CA $522
Roundtrip
found 5 days ago
Select Delta flight, departing Tue., 24 Dec. from Lambert-St. Louis Intl. to San Francisco Intl., returning Sun., 29 Dec., priced at CA $522 found 5 days ago
Delta
Mon., 23 Dec. - Sun., 29 Dec.
STL
Lambert-St. Louis Intl.
SFO
San Francisco Intl.
CA $524 Roundtrip, found 5 days ago
CA $524
Roundtrip
found 5 days ago
Select Delta flight, departing Mon., 23 Dec. from Lambert-St. Louis Intl. to San Francisco Intl., returning Sun., 29 Dec., priced at CA $524 found 5 days ago