Flights From St. Louis (STL) to Pleasanton (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 Pleasanton

The cheapest prices found with in the last 7 days for return flights were CA $530 and CA $270 for one-way flights to Pleasanton for the period specified. Prices and availability are subject to change. Additional terms apply.

Alaska Airlines
Sat., May 10 - Mon., May 19
STL
Lambert-St. Louis Intl.
SFO
San Francisco Intl.
CA $530 Roundtrip, found 6 days ago
CA $530
Roundtrip
found 6 days ago
Select Alaska Airlines flight, departing Sat., May 10 from Lambert-St. Louis Intl. to San Francisco Intl., returning Mon., May 19, priced at CA $530 found 6 days ago
Alaska Airlines
Sat., May 10 - Mon., May 19
STL
Lambert-St. Louis Intl.
SFO
San Francisco Intl.
CA $600 Roundtrip, found 6 days ago
CA $600
Roundtrip
found 6 days ago
Select Alaska Airlines flight, departing Sat., May 10 from Lambert-St. Louis Intl. to San Francisco Intl., returning Mon., May 19, priced at CA $600 found 6 days ago
Alaska Airlines
Fri., May 30 - Mon., Jun. 2
STL
Lambert-St. Louis Intl.
SFO
San Francisco Intl.
CA $612 Roundtrip, found 6 hours ago
CA $612
Roundtrip
found 6 hours ago
Select Alaska Airlines flight, departing Fri., May 30 from Lambert-St. Louis Intl. to San Francisco Intl., returning Mon., Jun. 2, priced at CA $612 found 6 hours ago