Cheap DSM to St. Louis flights

Book your DSM to STL flights with Expedia and find last-minute Des Moines to St. Louis airfare. Expedia offers discount airfare on multiple airline carriers that fly direct and indirect routes between DSM and STL, with new flight deals and promotions almost daily. When you book your next trip from Des Moines Intl. to Lambert St. Louis 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!

DSM to STL Route Map

Des Moines to St. Louis Flights, Stats and Airplanes

Route information for flights from Des Moines Intl. to Lambert St. Louis Intl..

Distance:
259.35 miles

DSM - Des Moines Intl. Airlines

Browse the most popular airlines servicing the Des Moines (DSM) airport. Visit their flights pages to learn more about the most popular routes these carriers fly.

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.

Interesting Facts About Flights from Des Moines to St. Louis (DSM to STL)

  • 43,144 seats were available on flights from DSM to STL in 2009. Of those seats, a total of 20,853 passengers flew on all flights from DSM to STL that year.
  • In 2009, there were 4 airline companies operating between Des Moines and St. Louis.
  • American Eagle operates the shortest flights from Des Moines to St. Louis.
  • Chautauqua Airlines carried a total of 15,279 passengers from DSM to STL in 2009.
  • American Eagle operated flights from DSM to STL using 3 types of aircraft in 2009.
  • The shortest flight between DSM and STL takes about 40 minutes.
  • American Eagle offers the shortest flight times from Des Moines to St. Louis.
  • The newest aircraft servicing DSM to STL in 2009 was American Eagle's EMB-140 from Embraer. The EMB-140 started flying in 2001.
  • There were 20,853 passengers that flew from Des Moines to St. Louis in 2009.
  • The shortest flight distance between Des Moines and St. Louis is 260 miles.
  • Chautauqua Airlines, American Eagle, Northwest Airlink, Atlantic Southeast offer flights from Des Moines, IA to St. Louis, MO.
  • Flight #4461, operated by American Eagle, was the flight with the most delays in 2009, with 1 minute average delay between flights from Des Moines to St. Louis.
  • The oldest aircraft servicing trips from Des Moines, IA to St. Louis, MO in 2009 was American Eagle's EMB-145 from Embraer which started flying in 1996.
  • The largest aircraft servicing flights between Des Moines and St. Louis from American Eagle is the EMB-145 built by Embraer with 50 seats.
  • The average aircraft occupancy on flights from Des Moines to St. Louis in 2009 was 53.39%.
  • The average flight time from Des Moines, IA to St. Louis, MO takes about 40 minutes.
  • The smallest aircraft servicing flights from DSM to STL for American Eagle is the EMB-135 built by Embraer with 37 seats.

(Source: FAA & BTS 2009 Databases)

-->