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 11,414 flights took off or landed St Louis International Airport in May 2026

The following countries have flights to or from St Louis International Airport: United States, Canada, Mexico, Bahamas, United Kingdom, Antigua and Barbuda, Cayman Islands, Dominican Republic, Germany, Honduras

The following airlines operate flights to or from St Louis International Airport: NetJets, Flexjet, Southwest Airlines, Jet Linx Aviation, American Eagle, United Express, Sun Country Airlines, American Airlines, Delta Air Lines, United Airlines, flyExclusive, Frontier, Delta Connection, Executive Jet Management, Jet Excellence, Airshare, ATI Jet, Alaska Airlines, ConciAir, Air Canada, Jet OUT, GoJet , Vista America, SkyWest Airlines, Privaira, Kalitta Charters II, L.J. Aviation, Leviate Air Group, Lufthansa, Max Air, Maxair, Mesa Airlines, National Jets, Private Jet Center, Republic Airways, SC Aviation, Sierra Pacific Airlines, Skyshare, North Central Aviation, Omni Air Transport, Phoenix Air, Slate Aviation, Southern Airways Express, Thrive, SpiritJets, Spring City Aviation, Summit Aviation, XCEL JET, Hera Flight, Directional Aviation, Executive Fliteways, JetRight, Kalitta Charters, Fly Alliance, Air Canada Express, Air Transport International, Air Wisconsin, Aircharters Worldwide, Alante Air Charter, Aeronaves TSM, Aero-Tech Services, Air Alsie, CTP Aviation, Aviation Advisor, British Airways, Chartright Air

The following destinations have flight connections with St Louis International Airport: Chicago, Dallas, Houston, Denver, Phoenix, Washington, Los Angeles, Nashville, New York, Miami, Kansas City, Philadelphia, St Louis, Detroit, Atlanta, New Orleans, Minneapolis, San Francisco, Orlando, Charleston, Charlotte, Boston, Cleveland, Columbus, Fort Lauderdale, Teterboro, Trenton, Hilton Head, Jackson, Birmingham, Bedford Hanscom, Austin, Toronto, Panama City, Milwaukee, Santa Ana, Raleigh, Newark, Oklahoma City, Omaha, Las Vegas, Madison, Knoxville, Napa, Naples, Midland, Ithaca, Macon, San Bernardino, Savannah, Seattle, Pensacola, Pittsburgh, Richmond, Baltimore, Bangor, Cancun, San Jose Del Cabo, Jacksonville, Indianapolis, Grand Rapids, Green Bay, Colorado Springs, Clearwater, Evansville, Fayetteville, Traverse City, Stuart, Tampa, West Palm Beach, White Plains, White River, Wichita, Windsor Locks, Tulsa, Tuscaloosa, Twin Falls, Valparaiso, Fletcher, Flint, Farmington, East Hampton, Easton, El Paso, Clemson, Columbia, Des Moines, Destin, Dayton, Daytona Beach, Greensboro, Greenville, Gulfport, Fort Myers, Fort Smith, Fort Wayne, Fort Worth, Georgetown, Grand Island, Iowa City, Jonesboro, Kalispell, London, Abilene, Amarillo, Aspen, Bar Harbor, Bardstown, Baton Rouge, Georgetown, Higuey, Frankfurt, Tegucigalpa, St. John's, George Town, Marsh Harbour, North Eleuthera, Edmonton, London, Montreal, Billings, Cincinnati, Charlottesville, Chattanooga, Bloomington, Blue Bell, Boca Raton, Broomfield, Brunswick, Bullhead City, Cape Girardeau, Carlsbad, Cedar Rapids, Sacramento, Salt Lake City, San Antonio, Pontiac, Portland, Portsmouth, Quincy, Peoria, Park Rapids, Paso Robles, Paducah, Page, Shreveport, Sioux Falls, Smyrna, Springfield, Schenectady, Stillwater, San Diego, Rhinelander, Santa Fe, Sarasota, Sanford, Morristown, Muskegon, Myrtle Beach, Ocean Reef, Lafayette, Louisville, Mammoth Lakes, Manistee, Memphis, Latrobe, Little Rock, Livermore, Lockport, Kenosha, Kentucky, Kissimmee

3488 flights (68.54%) flights arrived on time to St Louis International Airport. (May 2026)

1560 flights (May 2026)

41 flights (0.81%) flights to St Louis International Airport were cancelled. (May 2026)

The arrival status of flights to St Louis International Airport segmented by Airline are listed here...Southwest Airlines: On Time 33.37%, Southwest Airlines: Late 16.58%, Delta Air Lines: On Time 6.31%, American Airlines: On Time 5.80%, United Express: On Time 5.76%, American Eagle: On Time 5.03%, American Airlines: Late 2.50%, Frontier: On Time 2.32%, United Airlines: On Time 2.24%, Delta Connection: On Time 2.20%, United Express: Late 2.08%, American Eagle: Late 1.85%, Delta Air Lines: Late 1.34%, Alaska Airlines: On Time 1.28%, NetJets: On Time 1.00%, United Airlines: Late 1.00%, Delta Connection: Late 0.86%, Flexjet: On Time 0.84%, NetJets: Late 0.84%, Air Canada: On Time 0.79%, Flexjet: Late 0.65%, Alaska Airlines: Late 0.43%, Southwest Airlines: Very Late 0.41%, Frontier: Late 0.35%, Air Canada Express: On Time 0.35%, Jet Linx Aviation: On Time 0.33%, Jet Linx Aviation: Late 0.29%, Southwest Airlines: Cancelled 0.28%, British Airways: On Time 0.18%, Air Canada: Late 0.14%, American Airlines: Very Late 0.14%, American Eagle: Cancelled 0.14%, Lufthansa: Late 0.14%, Air Canada Express: Late 0.12%, Delta Air Lines: Cancelled 0.12%, United Express: Very Late 0.12%, United Express: Cancelled 0.10%, Sun Country Airlines: On Time 0.10%, SkyWest Airlines: On Time 0.08%, Kalitta Charters II: Late 0.08%, British Airways: Late 0.08%, American Airlines: Cancelled 0.08%, Lufthansa: On Time 0.08%, Airshare: Late 0.06%, American Eagle: Very Late 0.06%, Delta Connection: Cancelled 0.06%, flyExclusive: On Time 0.06%, flyExclusive: Late 0.06%, Delta Connection: Very Late 0.04%, ConciAir: Late 0.04%, Jet Excellence: Late 0.04%, Kalitta Charters II: On Time 0.04%, L.J. Aviation: On Time 0.02%, Max Air: Late 0.02%, Maxair: On Time 0.02%, National Jets: On Time 0.02%, Jet OUT: On Time 0.02%, Jet OUT: Late 0.02%, JetRight: On Time 0.02%, Kalitta Charters: On Time 0.02%, Frontier: Very Late 0.02%, Hera Flight: On Time 0.02%, Hop-A-Jet: Late 0.02%, Jet Excellence: On Time 0.02%, Slate Aviation: Late 0.02%, Southern Airways Express: On Time 0.02%, Southern Airways Express: Late 0.02%, Sun Country Airlines: Late 0.02%, Omni Air Transport: Late 0.02%, Phoenix Air: On Time 0.02%, Privaira: On Time 0.02%, Privaira: Late 0.02%, Private Jet Center: On Time 0.02%, Skyshare: Late 0.02%, Contour Aviation: Very Late 0.02%, CTP Aviation: On Time 0.02%, Chartright Air: On Time 0.02%, Delta Air Lines: Very Late 0.02%, Directional Aviation: On Time 0.02%, Executive Jet Management: On Time 0.02%, Fly Alliance: Late 0.02%, ATI Jet: On Time 0.02%, ATI Jet: Late 0.02%, Aviation Advisor: Late 0.02%, British Airways: Cancelled 0.02%, Aero-Tech Services: On Time 0.02%, Air Wisconsin: Late 0.02%, Air Canada Express: Cancelled 0.02%, United Airlines: Very Late 0.02%, Vista America: On Time 0.02%, Vista America: Late 0.02%, XCEL JET: On Time 0.02%