Cheap STL to San Francisco flights

Book your STL to SFO flights with Expedia and find last-minute St. Louis to San Francisco airfare. Expedia offers discount airfare on multiple airline carriers that fly direct and indirect routes between STL and SFO, with new flight deals and promotions almost daily. When you book your next trip from Lambert St. Louis Intl. to San Francisco Intl. with Expedia, you can rest assured you’re getting great ticket prices and excellent service from one of the world’s most trusted travel providers.

Popular Flights from St. Louis, Missouri

Browse popular flight destinations from St. Louis (STL), and plan your next exciting trip. Expedia has cheap flights from St. Louis on multiple airline carriers, so book your next trip today!

STL to SFO Route Map

St. Louis to San Francisco Flights, Stats and Airplanes

Route information for flights from Lambert St. Louis Intl. to San Francisco Intl..

Distance:
1,730.98 miles

Airline carriers and aircraft used on flights from STL to SFO

Airline Carrier

Continental Airlines
Continental Airlines
United Airlines
United Airlines

Aircraft

Airbus A319
Airbus A320-100/200
Airbus A319
Airbus A320-100/200

STL - Lambert St. Louis Intl. Airlines

Browse the most popular airlines servicing the St. Louis (STL) airport. Visit their flights pages to learn more about the most popular routes these carriers fly.

SFO - San Francisco Intl. Airlines

Browse the most popular airlines servicing the San Francisco (SFO) airport. Visit their flights pages to learn more about the most popular routes these carriers fly.

Interesting Facts About Flights from St. Louis to San Francisco (STL to SFO)

  • American Airlines carried a total of 54,307 passengers from STL to SFO in 2009.
  • In 2009, there were 2 airline companies operating between St. Louis and San Francisco.
  • American Airlines operated flights from STL to SFO using 2 types of aircraft in 2009.
  • The average aircraft occupancy on flights from St. Louis to San Francisco in 2009 was 82.67%.
  • 63,236 seats were available on flights from STL to SFO in 2009. Of those seats, a total of 54,365 passengers flew on all flights from STL to SFO that year.
  • The largest aircraft servicing flights between St. Louis and San Francisco from American Airlines is the B757-2 built by Boeing with 187 seats.
  • The shortest flight between STL and SFO takes about 236 minutes.
  • The newest aircraft servicing STL to SFO in 2009 was Delta Airlines' B737-8 from Boeing. The B737-8 started flying in 1998.
  • Flight #1019, operated by American Airlines, was the flight with the most delays in 2009, with 4 minutes average delay between flights from St. Louis to San Francisco.
  • The average flight time from St. Louis, MO to San Francisco, CA takes about 236 minutes.
  • American Airlines, Delta Airlines offer flights from St. Louis, MO to San Francisco, CA.
  • The shortest flight distance between St. Louis and San Francisco is 1736 miles.
  • The smallest aircraft servicing flights from STL to SFO for American Airlines is the MD-80 built by Mcdonnell Douglas with 139 seats.
  • There were 54,365 passengers that flew from St. Louis to San Francisco in 2009.
  • The oldest aircraft servicing trips from St. Louis, MO to San Francisco, CA in 2009 was American Airlines' B757-2 from Boeing which started flying in 1990.
  • American Airlines offers the shortest flight times from St. Louis to San Francisco.
  • American Airlines operates the shortest flights from St. Louis to San Francisco.

(Source: FAA & BTS 2009 Databases)