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 12,424 flights took off or landed St Louis International Airport in March 2026

The following countries have flights to or from St Louis International Airport: United States, Mexico, Canada, Bahamas, Dominican Republic, Germany, Jamaica, Puerto Rico, United Kingdom, Anguilla

The following airlines operate flights to or from St Louis International Airport: NetJets, Southwest Airlines, Flexjet, Jet Linx Aviation, Frontier, American Airlines, United Express, Sun Country Airlines, Executive Jet Management, American Eagle, GoJet , United Airlines, Vista America, GlobalX, flyExclusive, Delta Air Lines, ATI Jet, SkyWest Airlines, Solairus Aviation, Airshare, Baker Aviation, Delta Connection, Republic Airways, SpiritJets, Spring City Aviation, VistaJet, XCEL JET, Silverhawk Aviation, Kalitta Charters II, Red Barn Operations, JetRight, Alaska Airlines, Air Canada Express, Aircraft Management Group, Aero Charter, Air Canada, Allegiant Air, Americal Eagle, AirStar Charter, Alante Air Charter, BellAir, Berry Aviation, Charter Airlines, Contour Aviation, CTP Aviation, Aviation Advisor, Kalitta Charters, Gridiron Air, NovaJet, Private Jet Center, Quanta Aviation Services, Eastern Air Express, Fly Alliance, Regency Air, Lufthansa, Southern Airways Express, Ventura

The following destinations have flight connections with St Louis International Airport: Chicago, Miami, Dallas, Houston, Washington, Minneapolis, St Louis, Raleigh, New York, Denver, Detroit, Fort Worth, Atlanta, Austin, Los Angeles, Kansas City, Las Vegas, Phoenix, Omaha, Orlando, Oklahoma City, Springfield, Nashville, Boston, Cancun, Charlotte, Cleveland, West Palm Beach, Vail Eagle, Tulsa, Tampa, Charleston, Columbus, Des Moines, Cincinnati, Boca Raton, Fort Lauderdale, San Jose Del Cabo, New Orleans, Milwaukee, Naples, Newark, Little Rock, Indianapolis, San Antonio, San Francisco, San Jose, Seattle, Panama City, Philadelphia, Salt Lake City, Pittsburgh, Olathe, Oakland, San Diego, Sarasota, Savannah, Huntsville, Jacksonville, Lincoln, Louisville, Memphis, Monterey, Puerto Vallarta, Albuquerque, Nassau, Higuey, Bozeman, Bedford Hanscom, Fort Myers, Farmingdale, Athens, Tucson, Waukegan, Waukesha, Westhampton, White Plains, Wichita, Wilmington, Winter Haven, Valparaiso, Vero Beach, Telluride, Teterboro, Texarkana, Trenton, Aurora, Charlottesville, Chattanooga, Destin, Decatur, Colorado Springs, Findlay, Fort Pierce, East Hampton, Eau Claire, El Paso, Gainesville, Grand Island, Grand Rapids, Green Bay, Gulfport, Gunnison, Hilton Head, Hot Springs, Belmar - Farmingdale, Birmingham, Bloomington, Baltimore, Bartow, Battle Creek, Branson, Brunswick, Burbank, Caldwell, Carlsbad, Cedar Rapids, Champaign, Frankfurt, Montego Bay, Anguilla, Bimini, Calgary, Edmonton, Toronto, Winnipeg, Allentown, Aspen, San Juan, Luton, Abilene, Aiken, Montgomery, Montrose, Morristown, Myrtle Beach, Midland, Millville, Newburgh, Newport News, Lexington, Kentucky, Kissimmee, Knoxville, Kona, Kosciusko, Lake Charles, Jefferson City, Jonesboro, Juneau, Jackson, St Paul, Stillwater, Stuart, Syracuse, Sioux City, Sioux Falls, Spearfish, Santa Rosa, San Bernardino, Ogden, Olive Branch, Pensacola, Peoria, Palm Springs, Reno, Sacramento, Salina

1451 flights (70.47%) flights arrived on time to St Louis International Airport. (March 2026)

504 flights (March 2026)

104 flights (5.05%) flights to St Louis International Airport were cancelled. (March 2026)

The arrival status of flights to St Louis International Airport segmented by Airline are listed here...Southwest Airlines: On Time 37.69%, Southwest Airlines: Late 11.70%, United Express: On Time 6.80%, American Airlines: On Time 5.39%, American Eagle: On Time 5.29%, Delta Air Lines: On Time 5.20%, Frontier: On Time 2.57%, Delta Connection: On Time 2.33%, American Airlines: Late 2.33%, United Express: Late 2.33%, United Airlines: On Time 1.75%, Southwest Airlines: Cancelled 1.60%, American Eagle: Late 1.51%, Flexjet: Late 1.07%, NetJets: On Time 1.07%, Delta Connection: Late 0.97%, American Eagle: Cancelled 0.78%, Alaska Airlines: On Time 0.78%, Delta Air Lines: Late 0.73%, Frontier: Late 0.68%, American Airlines: Cancelled 0.63%, Delta Air Lines: Cancelled 0.63%, NetJets: Late 0.63%, Southern Airways Express: On Time 0.63%, United Express: Cancelled 0.63%, Delta Connection: Cancelled 0.49%, United Airlines: Late 0.44%, Jet Linx Aviation: Late 0.34%, Air Canada Express: On Time 0.29%, United Express: Very Late 0.24%, Lufthansa: Late 0.19%, Southern Airways Express: Late 0.15%, Jet Linx Aviation: On Time 0.15%, Frontier: Cancelled 0.15%, Flexjet: On Time 0.10%, Air Canada Express: Late 0.10%, ATI Jet: Late 0.10%, United Airlines: Very Late 0.10%, Sun Country Airlines: On Time 0.10%, Southwest Airlines: Very Late 0.10%, SpiritJets: Late 0.10%, Spring City Aviation: On Time 0.05%, Sun Country Airlines: Late 0.05%, MidAmerica Jet: Late 0.05%, Regency Air: Late 0.05%, Silverhawk Aviation: On Time 0.05%, SkyWest Airlines: On Time 0.05%, SkyWest Airlines: Late 0.05%, Vista America: Late 0.05%, XCEL JET: Late 0.05%, Baker Aviation: Late 0.05%, Berry Aviation: On Time 0.05%, Contour Aviation: Late 0.05%, American Airlines: Very Late 0.05%, Aircraft Management Group: Late 0.05%, Alaska Airlines: Cancelled 0.05%, Air Canada Express: Cancelled 0.05%, Alaska Airlines: Late 0.05%, Americal Eagle: On Time 0.05%, Delta Air Lines: Very Late 0.05%, Executive Jet Management: On Time 0.05%, Executive Jet Management: Late 0.05%, JetRight: On Time 0.05%, Kalitta Charters II: Late 0.05%, Lufthansa: Cancelled 0.05%