St Louis International Airport (STL) Airport Statistics

688,205 passengers flew in or out of St Louis International Airport in June 2023 representing an increase of 8.51% when compared to June 2022 (634,218).

6,692,586 passengers flew in or out of St Louis International Airport in 2022 representing an increase of 30.94% when compared to 2021 (5,111,050).

688,205 passengers flew in to or out of St Louis International Airport in June 2023

666,263 passengers flew in to or out of St Louis International Airport in May 2023

583,586 passengers flew in to or out of St Louis International Airport in April 2023

603,793 passengers flew in to or out of St Louis International Airport in March 2023

462,817 passengers flew in to or out of St Louis International Airport in February 2023

467,982 passengers flew in to or out of St Louis International Airport in January 2023

514,008 passengers flew in to or out of St Louis International Airport in December 2022

574,852 passengers flew in to or out of St Louis International Airport in November 2022

640,261 passengers flew in to or out of St Louis International Airport in October 2022

598,330 passengers flew in to or out of St Louis International Airport in September 2022

604,484 passengers flew in to or out of St Louis International Airport in August 2022

643,492 passengers flew in to or out of St Louis International Airport in July 2022

A total of 13,243 flights took off or landed St Louis International Airport in September 2025

The following countries have flights to or from St Louis International Airport: United States, Canada, Bahamas, Mexico, Saint Lucia, Cayman Islands, Denmark, Germany

The following airlines operate flights to or from St Louis International Airport: NetJets, Flexjet, Southwest Airlines, Jet Linx Aviation, Centene Management Company, Sun Country Airlines, Vista America, United Express, American Airlines, flyExclusive, American Eagle, Delta Air Lines, Frontier, United Airlines, Eastern Air Express, Delta Connection, Spirit Airlines, BellAir, Aviation Advisor, ATI Jet, Air Transport International, Aircraft Management Group, Airshare, Baker Aviation, Air Canada Express, Breeze Airways, Executive Jet Management, GoJet , Jet OUT, JetBlue, Kalitta Charters II, Spring City Aviation, Omni Air Transport, Solairus Aviation, Southern Airways Express, Northwest Flyers, Priester Aviation, Thrive, Trident Aircraft, Ventura, Worldwide Jet Charter, SC Aviation, Silverhawk Aviation, SkyWest Airlines, Slate Aviation, Omni Air International, Flightworks, Phoenix Air, Precision Aircraft Management, STAjets, SpiritJets, Lufthansa, Midwest Aviation, National Airlines, Kalitta Charters, Hawaiian Airlines, Hop-A-Jet, International Jet, Aeronaves TSM, Elite Air, Air Charter Express, Alaska Airlines, Allegiant Air, AvCenter

The following destinations have flight connections with St Louis International Airport: Chicago, Kansas City, Washington, New York, Dallas, Denver, St Louis, Detroit, Phoenix, San Francisco, Indianapolis, Los Angeles, Minneapolis, Nashville, Fort Worth, Fort Lauderdale, Houston, Atlanta, Austin, Boston, Charleston, Charlotte, Miami, Columbus, Milwaukee, Kentucky, Pittsburgh, Philadelphia, Omaha, Orlando, Seattle, Teterboro, White Plains, Vail Eagle, Tampa, San Diego, Pensacola, Las Vegas, Jackson, Madison, Memphis, Charlottesville, Aspen, Baltimore, Alton, Branson, Montreal, Toronto, Cancun, Bloomington, Cedar Rapids, Champaign, Des Moines, Cleveland, Green Bay, Frankfort, Louisville, New Orleans, Napa, Naples, Morristown, Little Rock, Newark, Oxford, Panama City, Oakland, Oklahoma City, San Jose, Santa Barbara, Portland, Richmond, Roswell, San Antonio, South Bend, Sturgeon Bay, Tulsa, Waukegan, Wichita, Wilmington, Winchester, Windsor Locks, Winston Salem, Waukesha, West Palm Beach, Westhampton, Valparaiso, Vineyard Haven, St Augustine, St Paul, State College, Shreveport, Sioux City, Taos, Telluride, Terre Haute, Toccoa, Toledo, Traverse City, Truckee, Sacramento, Salt Lake City, Rock Hill, Portsmouth, Providence, Quincy, Raleigh, Rapid City, Santa Fe, Sarasota, Savannah, Sanford, Santa Ana, Olathe, Olive Branch, Pellston, Norfolk, Pittsfield, Pontiac, Lockport, Long Beach, Latrobe, Lincoln, Knoxville, La Verne, Laporte, Jacksonville, Janesville, Jefferson City, Jonesboro, Islip, Kenosha, Myrtle Beach, Nantucket, Mobridge, Morgantown, Lubbock, Millville, Georgetown, Grand Rapids, Dickinson, Dothan, Evansville, Farmingdale, Fayetteville, Fort Hood, Gunnison, Harrison, Hayden, Huntsville, Fort Myers, Colorado Springs, Columbia, Cincinnati, Destin, Dayton, Chattanooga, St Lucia, Aberdeen, Abilene, Albany, Georgetown, Sonderborg, Frankfurt, Peterborough, Regina, Richmond, Freeport, Nassau, Edmonton, Kitchener Waterloo, London, Bridgeport, Broomfield, Brunswick, Buffalo, Burbank, Burlington, Bowling Green, Bozeman, Brainerd, Anchorage, Artesia, Atlantic City, Aurora, Bedford Hanscom, Belmar - Farmingdale, Birmingham

4974 flights (78.54%) flights arrived on time to St Louis International Airport. (September 2025)

1335 flights (September 2025)

24 flights (0.38%) flights to St Louis International Airport were cancelled. (September 2025)

The arrival status of flights to St Louis International Airport segmented by Airline are listed here...Southwest Airlines: On Time 42.57%, Southwest Airlines: Late 10.53%, Delta Air Lines: On Time 6.33%, American Airlines: On Time 5.53%, United Express: On Time 5.46%, American Eagle: On Time 4.56%, United Airlines: On Time 2.79%, Delta Connection: On Time 2.72%, American Airlines: Late 2.21%, Southern Airways Express: On Time 1.94%, Frontier: On Time 1.66%, United Express: Late 1.25%, Delta Air Lines: Late 1.12%, NetJets: On Time 1.11%, American Eagle: Late 1.03%, Flexjet: On Time 0.92%, United Airlines: Late 0.92%, Alaska Airlines: On Time 0.82%, Air Canada Express: On Time 0.81%, Air Canada Express: Late 0.58%, NetJets: Late 0.58%, Delta Connection: Late 0.52%, Alaska Airlines: Late 0.39%, Southwest Airlines: Very Late 0.27%, Frontier: Late 0.27%, Flexjet: Late 0.25%, Jet Linx Aviation: Late 0.24%, Jet Linx Aviation: On Time 0.19%, Spirit Airlines: On Time 0.14%, Sun Country Airlines: On Time 0.13%, Vista America: On Time 0.11%, Lufthansa: On Time 0.11%, flyExclusive: On Time 0.09%, American Airlines: Very Late 0.09%, American Airlines: Cancelled 0.09%, United Express: Cancelled 0.09%, Vista America: Late 0.08%, American Eagle: Cancelled 0.08%, Lufthansa: Late 0.08%, Southern Airways Express: Late 0.08%, SkyWest Airlines: On Time 0.06%, Airshare: On Time 0.06%, Southwest Airlines: Cancelled 0.06%, United Express: Very Late 0.05%, BellAir: Late 0.05%, SkyWest Airlines: Late 0.05%, Southern Airways Express: Very Late 0.03%, Midwest Aviation: On Time 0.03%, Jet OUT: On Time 0.03%, flyExclusive: Late 0.03%, Aviation Advisor: Late 0.03%, Baker Aviation: On Time 0.03%, Delta Connection: Very Late 0.03%, Eastern Air Express: On Time 0.03%, American Eagle: Very Late 0.03%, Sun Country Airlines: Late 0.03%, Thrive: On Time 0.03%, Ventura: On Time 0.02%, XCEL JET: On Time 0.02%, ATI Jet: On Time 0.02%, ATI Jet: Late 0.02%, AvCenter: On Time 0.02%, Allegiant Air: Late 0.02%, Aeronaves TSM: Late 0.02%, Air Canada Express: Cancelled 0.02%, Air Charter Express: On Time 0.02%, Air France: Late 0.02%, Aircraft Management Group: On Time 0.02%, Aircraft Management Group: Late 0.02%, Eastern Air Express: Late 0.02%, Eastern Air Express: Very Late 0.02%, Elite Air: Late 0.02%, Executive Jet Management: On Time 0.02%, Delta Air Lines: Cancelled 0.02%, Delta Air Lines: Very Late 0.02%, Frontier: Cancelled 0.02%, Hop-A-Jet: On Time 0.02%, International Jet: On Time 0.02%, Jet OUT: Late 0.02%, JetBlue: On Time 0.02%, JetBlue: Late 0.02%, Kalitta Charters: Late 0.02%, National Airlines: Late 0.02%, Slate Aviation: Late 0.02%, Spring City Aviation: On Time 0.02%, STAjets: On Time 0.02%, NetJets: Very Late 0.02%, Northwest Flyers: On Time 0.02%, Omni Air Transport: On Time 0.02%, Omni Air Transport: Late 0.02%, Phoenix Air: On Time 0.02%, Precision Aircraft Management: On Time 0.02%, Silverhawk Aviation: On Time 0.02%