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 13,709 flights took off or landed St Louis International Airport in August 2025

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

The following airlines operate flights to or from St Louis International Airport: NetJets, Southwest Airlines, Flexjet, Jet Linx Aviation, American Eagle, United Express, Centene Management Company, Sun Country Airlines, Vista America, flyExclusive, Frontier, American Airlines, United Airlines, ATI Jet, Delta Air Lines, Delta Connection, Airshare, Southern Airways Express, Jet OUT, SkyWest Airlines, Solairus Aviation, Spirit Airlines, SpiritJets, Aviation Advisor, Carlisle Air Group, Air Canada Express, Alaska Airlines, American Air Charter, Dreamline Aviation, Eastern Air Express, GoJet , Northern Jet Management, Silverhawk Aviation, Flightworks, Fly Alliance, Kalitta Charters, Kalitta Charters II, Ventura, Lufthansa, Mesa Airlines, Middle Tennessee State University Aerospace, Slate Aviation, Ultimate Jet, Summit Aviation, Priester Aviation, Priority Air Charter, Private Jet Center, Red Barn Operations, Reynolds Jet, SC Aviation, Hop-A-Jet, Hughes Flying Service, Executive Aviation Corporation, Executive Jet Management, Aeronaves TSM, Americal Eagle, Air Transport International, Aircraft Management Group, Alante Air Charter, CTP Aviation, BellAir

The following destinations have flight connections with St Louis International Airport: Chicago, Minneapolis, Houston, Denver, Dallas, Kansas City, Detroit, Washington, St Louis, Charlotte, New York, Omaha, Philadelphia, Phoenix, Miami, Boston, Atlanta, Columbus, Cincinnati, Salt Lake City, Teterboro, West Palm Beach, White Plains, Los Angeles, Kentucky, Jackson, Orlando, Oakland, Oklahoma City, Nashville, Pittsburgh, Panama City, Pellston, Rifle, Rochester, Manistee, Las Vegas, Lexington, Little Rock, Milwaukee, Aspen, Fort Lauderdale, Fort Myers, Fort Worth, Austin, Baltimore, Bozeman, Toronto, Burbank, Traverse City, San Diego, San Francisco, San Jose, Santa Fe, San Antonio, Saratoga, South Bend, Springfield, Savannah, Seattle, Tulsa, Wichita, Peoria, Charlottesville, Cancun, Montreal, Sonderborg, Higuey, Cleveland, Memphis, Jacksonville, Hyannis, Indianapolis, Kenosha, Des Moines, Rapid City, Portland, New Orleans, Newark, Muskegon, Olathe, Norman, Norwood, Oxford, Paducah, Myrtle Beach, Nantucket, Naples, Norfolk, Portsmouth, Providence, Quincy, Racine, Raleigh, Richmond, Pensacola, Rogers, Sacramento, Destin, Kilgore, Kinston, Knoxville, La Crosse, Lafayette, International Falls, Janesville, Jonesboro, Kalamazoo, Kalispell, Midland, Minocqua, Missoula, Moline, Monterey, Morristown, Muncie, Long Beach, Mcpherson, Madison, Mammoth Lakes, College Station, Colorado Springs, Decatur, Fort Smith, Fort Wayne, Eagle River, East Hampton, Fletcher, Fort Collins Loveland, Gainesville, Gary, Gillette, Goodyear, Grand Rapids, Greensboro, Greenville, Gulfport, Hamilton, Harrison, Hayden, Hayward, Hillsboro, Hilton Head, Hot Springs, Frankfurt, Cork, Montego Bay, Richmond, Nassau, Calgary, Baton Rouge, Battle Creek, Bedford Hanscom, Belmar - Farmingdale, Benton Harbor, Bloomington, Boise, San Jose Del Cabo, San Juan, Akron, Alexandria, Brainerd, Bridgeport, Broomfield, Brunswick, Chattanooga, Yellowknife, Cedar City, Cedar Rapids, Charleston, White River, Wilmington, Windsor Locks, Winston Salem, Westhampton, Waukegan, West Memphis, Tuscaloosa, Vail Eagle, Valparaiso, Vineyard Haven, Trenton, Toledo, Sheboygan, Shelbyville, Sun Valley, Tampa, Sault Ste Marie, Sarasota

4597 flights (70.52%) flights arrived on time to St Louis International Airport. (August 2025)

1875 flights (August 2025)

47 flights (0.72%) flights to St Louis International Airport were cancelled. (August 2025)

The arrival status of flights to St Louis International Airport segmented by Airline are listed here...Southwest Airlines: On Time 38.61%, Southwest Airlines: Late 14.60%, Delta Air Lines: On Time 5.97%, United Express: On Time 5.00%, American Airlines: On Time 4.71%, American Eagle: On Time 3.70%, American Airlines: Late 3.21%, Delta Connection: On Time 2.64%, United Express: Late 1.96%, United Airlines: On Time 1.90%, Southern Airways Express: On Time 1.83%, Delta Air Lines: Late 1.49%, American Eagle: Late 1.37%, Frontier: On Time 1.32%, United Airlines: Late 1.09%, NetJets: On Time 0.98%, Air Canada Express: On Time 0.95%, Alaska Airlines: Late 0.69%, Alaska Airlines: On Time 0.66%, Flexjet: On Time 0.63%, NetJets: Late 0.58%, Delta Connection: Late 0.57%, Frontier: Late 0.55%, Air Canada Express: Late 0.46%, Spirit Airlines: On Time 0.43%, Southwest Airlines: Very Late 0.41%, American Airlines: Very Late 0.37%, Southwest Airlines: Cancelled 0.31%, Jet Linx Aviation: On Time 0.29%, Flexjet: Late 0.23%, Jet Linx Aviation: Late 0.17%, United Express: Very Late 0.17%, Lufthansa: On Time 0.14%, Sun Country Airlines: On Time 0.12%, United Express: Cancelled 0.09%, Southern Airways Express: Late 0.09%, Spirit Airlines: Late 0.09%, SkyWest Airlines: Late 0.09%, American Airlines: Cancelled 0.09%, flyExclusive: On Time 0.08%, Lufthansa: Late 0.08%, SkyWest Airlines: On Time 0.08%, United Airlines: Cancelled 0.08%, Vista America: On Time 0.08%, flyExclusive: Late 0.06%, Delta Air Lines: Cancelled 0.06%, American Eagle: Cancelled 0.06%, Airshare: On Time 0.05%, Airshare: Late 0.05%, Sun Country Airlines: Late 0.05%, Middle Tennessee State University Aerospace: Late 0.03%, Frontier: Very Late 0.03%, ATI Jet: On Time 0.03%, Delta Air Lines: Very Late 0.03%, Fly Alliance: On Time 0.03%, Vista America: Late 0.03%, Ventura: On Time 0.03%, Frontier: Cancelled 0.02%, Delta Connection: Very Late 0.02%, Dreamline Aviation: On Time 0.02%, Dreamline Aviation: Late 0.02%, Eastern Air Express: On Time 0.02%, Executive Aviation Corporation: On Time 0.02%, Delta Connection: Cancelled 0.02%, American Eagle: Very Late 0.02%, ATI Jet: Late 0.02%, Aviation Advisor: On Time 0.02%, CTP Aviation: On Time 0.02%, Alante Air Charter: On Time 0.02%, Aircraft Management Group: On Time 0.02%, Aeronaves TSM: On Time 0.02%, Americal Eagle: On Time 0.02%, American Air Charter: On Time 0.02%, Hop-A-Jet: On Time 0.02%, Hughes Flying Service: Late 0.02%, Jet OUT: On Time 0.02%, Jet OUT: Late 0.02%, Kalitta Charters: On Time 0.02%, Kalitta Charters: Late 0.02%, Kalitta Charters II: Late 0.02%, Slate Aviation: On Time 0.02%, Solairus Aviation: On Time 0.02%, Northern Jet Management: Late 0.02%, Priester Aviation: On Time 0.02%, Private Jet Center: On Time 0.02%, Silverhawk Aviation: Late 0.02%, Sun Country Airlines: Very Late 0.02%, Ultimate Jet: On Time 0.02%, United Airlines: Very Late 0.02%, Southern Airways Express: Very Late 0.02%, Spirit Airlines: Very Late 0.02%