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 13,193 flights took off or landed St Louis International Airport in November 2025

The following countries have flights to or from St Louis International Airport: United States, Mexico, Canada, Barbados, Puerto Rico, Saint Vincent and the Grenadines, Cayman Islands, Dominican Republic, Germany

The following airlines operate flights to or from St Louis International Airport: NetJets, Flexjet, Southwest Airlines, Jet Linx Aviation, United Express, American Eagle, American Airlines, flyExclusive, Frontier, Sun Country Airlines, Vista America, Delta Air Lines, United Airlines, SpiritJets, Republic Airways, Delta Connection, GoJet , Kalitta Charters, Kalitta Charters II, ATI Jet, Baker Aviation, Solairus Aviation, Ventura, Southern Airways Express, Jet Aviation Flight Services, SkyWest Airlines, Executive Aviation Corporation, Executive Fliteways, Executive Jet Management, Ameristar, Air Canada, Air Transport International, Aircraft Management Group, JetRight, Luxaviation, Luxaviation San Marino, CTP Aviation, Flightworks, Japan Airlines, Frontier Airlines, Max Air, Mesa Airlines, Lufthansa, Airshare, Alaska Airlines, Alpine Air Express, Americal Eagle, American Air Charter, Air Canada Express, Air Canada Jetz, Fast Air, BellAir, Berry Aviation, CB SkyShare, SC Aviation, Secure Air Charter, Omni Air Transport, Presidential Aviation, Thrive, Suburban Air Freight, Spirit Airlines

The following destinations have flight connections with St Louis International Airport: Chicago, Dallas, Houston, New York, Nashville, Phoenix, Kansas City, Miami, Denver, St Louis, Teterboro, Washington, Columbus, Detroit, Cleveland, Minneapolis, Philadelphia, Omaha, Atlanta, Birmingham, Charleston, Fort Worth, Fort Lauderdale, Indianapolis, Orlando, New Orleans, Milwaukee, Los Angeles, Louisville, Madison, Knoxville, Las Vegas, West Palm Beach, Tulsa, Tampa, Kentucky, Lexington, Little Rock, Long Beach, Memphis, Naples, Panama City, Newark, Pittsburgh, Greenville, Columbia, Fayetteville, Des Moines, Charlotte, Boston, Broomfield, Baltimore, Toronto, Cancun, San Jose Del Cabo, Bridgetown, Austin, Boca Raton, Charlottesville, El Paso, Colorado Springs, Hayden, Pontiac, Rochester, Roswell, Salt Lake City, San Antonio, San Francisco, San Jose, Oxford, Oklahoma City, Page, Moline, Green Bay, Midland, Lincoln, White Plains, Wichita, St Paul, Stuart, Savannah, Seattle, Sheboygan, Sioux Falls, South Bend, Spencer, Springfield, St Joseph, Sun Valley, Stillwater, Valparaiso, Thermal, Tucson, Wilmington, Winston Salem, Worcester, Westhampton, Waukegan, Waukesha, Kerrville, Lawrence, Lewisburg, Lancaster, Lansing, Laredo, Kearney, Hyannis, Martinsburg, Mc Allen, Monroe, Myrtle Beach, Napa, Minot, Mitchell, Palm Springs, Pensacola, Peoria, Paducah, Norman, Oakland, Santa Barbara, Santa Fe, Santa Rosa, Sarasota, San Diego, Sacramento, Portland, Portsmouth, Pueblo, Raleigh, Richmond, Hillsboro, Fort Myers, Jacksonville, Jamestown, Janesville, Jefferson City, Jonesboro, Joplin, Gulfport, Hamilton, Hartford, Gainesville, Gary, Grand Island, Cody Yellowstone, Dayton, Daytona Beach, Decatur, Fletcher, Fort Collins Loveland, Destin, Corpus Christi, Crossett, Cincinnati, Clarksville, Bozeman, Bridgeport, Brunswick, Buffalo, Bullhead City, Burbank, Burlington, Cape Girardeau, Cedar Rapids, Montreal, Ottawa, Auburn, Bartow, Bedford Hanscom, Blanding, Bloomington, Tuxtla Gutierrez, San Juan, St Vincent, Allentown, Alton, Georgetown, Higuey, Frankfurt

4391 flights (72.33%) flights arrived on time to St Louis International Airport. (November 2025)

1600 flights (November 2025)

80 flights (1.32%) flights to St Louis International Airport were cancelled. (November 2025)

The arrival status of flights to St Louis International Airport segmented by Airline are listed here...Southwest Airlines: On Time 40.67%, Southwest Airlines: Late 13.28%, American Eagle: On Time 5.95%, Delta Air Lines: On Time 5.65%, American Airlines: On Time 4.96%, United Express: On Time 4.53%, United Airlines: On Time 2.55%, American Eagle: Late 2.32%, Frontier: On Time 2.17%, Delta Connection: On Time 1.84%, American Airlines: Late 1.65%, United Express: Late 1.65%, Delta Air Lines: Late 1.53%, NetJets: On Time 1.22%, Flexjet: Late 0.94%, United Airlines: Late 0.94%, Delta Connection: Late 0.86%, Southern Airways Express: On Time 0.69%, Alaska Airlines: On Time 0.66%, NetJets: Late 0.54%, Air Canada Express: On Time 0.43%, Jet Linx Aviation: Late 0.41%, Frontier: Late 0.35%, Flexjet: On Time 0.26%, Southwest Airlines: Cancelled 0.26%, Southwest Airlines: Very Late 0.25%, Delta Air Lines: Cancelled 0.23%, United Express: Cancelled 0.23%, American Airlines: Cancelled 0.21%, United Express: Very Late 0.20%, American Eagle: Cancelled 0.18%, Lufthansa: On Time 0.18%, Alaska Airlines: Late 0.16%, Kalitta Charters II: Late 0.13%, Jet Linx Aviation: On Time 0.13%, flyExclusive: Late 0.13%, Spirit Airlines: On Time 0.12%, Southern Airways Express: Late 0.12%, American Eagle: Very Late 0.10%, United Airlines: Cancelled 0.08%, Vista America: Late 0.07%, Spirit Airlines: Late 0.07%, Kalitta Charters: Late 0.07%, Sun Country Airlines: On Time 0.05%, SkyWest Airlines: On Time 0.05%, Aircraft Management Group: Late 0.05%, Baker Aviation: Late 0.05%, Delta Connection: Cancelled 0.05%, Vista America: On Time 0.05%, Ventura: Late 0.03%, Delta Connection: Very Late 0.03%, Executive Aviation Corporation: Late 0.03%, ATI Jet: Late 0.03%, American Airlines: Very Late 0.03%, Sun Country Airlines: Late 0.03%, Lufthansa: Late 0.03%, JetRight: Late 0.03%, flyExclusive: On Time 0.03%, Frontier: Cancelled 0.02%, Frontier: Very Late 0.02%, Frontier Airlines: On Time 0.02%, JetRight: On Time 0.02%, Max Air: Late 0.02%, Thrive: Late 0.02%, Spirit Airlines: Cancelled 0.02%, SkyWest Airlines: Late 0.02%, Omni Air Transport: Late 0.02%, Secure Air Charter: Late 0.02%, SkyWest Airlines: Cancelled 0.02%, Airshare: Late 0.02%, Ameristar: Late 0.02%, Alpine Air Express: Late 0.02%, Americal Eagle: On Time 0.02%, Air Canada Jetz: Late 0.02%, Air Canada: On Time 0.02%, Air Canada Express: Cancelled 0.02%, Berry Aviation: On Time 0.02%, CB SkyShare: On Time 0.02%, CTP Aviation: On Time 0.02%, CTP Aviation: Late 0.02%, Executive Fliteways: Late 0.02%, Fast Air: Late 0.02%, Delta Air Lines: Very Late 0.02%, United Airlines: Very Late 0.02%, Ventura: On Time 0.02%