Direct flights from St. Louis (STL)
From Lambert-St. Louis International Airport (STL), 10 airlines fly nonstop to 33 destinations, led by American Airlines, Frontier Airlines, and United Airlines. The busiest nonstops from St. Louis go to Chicago, Newark, and Denver. 2LNR monitors confirmed space on the St. Louis routes flown by American Airlines, Delta Air Lines, and Alaska Airlines so you can act while it's still available.
Route data refreshed . Routes and carriers reflect the schedule data behind 2LNR's route map.
Updated .
About Lambert-St. Louis International Airport (STL)
Lambert-St. Louis International Airport (STL) is the airport serving St. Louis, Missouri, United States. Its ICAO code is KSTL. Departure and arrival times at STL are local to the America/Chicago time zone. Its nonstop network reaches 33 destinations across 7 countries.
Confirmed upgrade & award space on St. Louis routes
2LNR tracks confirmed upgrade and award space on American Airlines, Delta Air Lines, and Alaska Airlines, segment by segment and date by date. Pick any St. Louis destination below to open a calendar of departures, the next 14 days free on every product and the full horizon on Pro.
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Confirmed upgrade or award seats by date on the STL routes 2LNR tracks, checked against live inventory so you know what's open before you book.
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Plan on the map
Explore every STL nonstop on the interactive route map, with connections and route statistics.
All nonstop destinations from St. Louis (STL)
These are the city pairs behind flights to and from St. Louis: 33 nonstop destinations with active service at Lambert-St. Louis International Airport. Each route links to its own page, with confirmed upgrade or award space by date where 2LNR tracks the carrier.
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St. Louis to Atlanta flights (STL-ATL): Delta Air Lines and Frontier Airlines
Return: Atlanta to St. Louis -
St. Louis to Boston flights (STL-BOS): American Airlines
Return: Boston to St. Louis -
St. Louis to Cancun flights (STL-CUN): American Airlines and Frontier Airlines
Return: Cancun to St. Louis -
St. Louis to Charlotte flights (STL-CLT): American Airlines
Return: Charlotte to St. Louis -
St. Louis to Chicago flights (STL-ORD): American Airlines and United Airlines
Return: Chicago to St. Louis -
St. Louis to Dallas flights (STL-DFW): American Airlines and Frontier Airlines
Return: Dallas to St. Louis -
St. Louis to Denver flights (STL-DEN): Frontier Airlines and United Airlines
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St. Louis to Detroit flights (STL-DTW): Delta Air Lines
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St. Louis to Frankfurt flights (STL-FRA): Lufthansa
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St. Louis to Houston flights (STL-IAH): United Airlines
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St. Louis to Jonesboro flights (STL-JBR): Southern Airways
Return: Jonesboro to St. Louis -
St. Louis to Las Vegas flights (STL-LAS): Frontier Airlines
Return: Las Vegas to St. Louis -
St. Louis to London flights (STL-LHR): British Airways
Return: London to St. Louis -
St. Louis to Los Angeles flights (STL-LAX): American Airlines
Return: Los Angeles to St. Louis -
St. Louis to Miami flights (STL-MIA): American Airlines
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St. Louis to Minneapolis flights (STL-MSP): Delta Air Lines
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St. Louis to Montreal flights (STL-YUL): Air Canada
Return: Montreal to St. Louis -
St. Louis to New York flights (STL-JFK): Delta Air Lines
Return: New York to St. Louis -
St. Louis to New York flights (STL-LGA): American Airlines and Delta Air Lines
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St. Louis to Newark flights (STL-EWR): United Airlines
Return: Newark to St. Louis -
St. Louis to Orlando flights (STL-MCO): Frontier Airlines
Return: Orlando to St. Louis -
St. Louis to Philadelphia flights (STL-PHL): American Airlines
Return: Philadelphia to St. Louis -
St. Louis to Phoenix flights (STL-PHX): American Airlines
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St. Louis to Portland flights (STL-PDX): Alaska Airlines
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St. Louis to Punta Cana flights (STL-PUJ): Frontier Airlines
Return: Punta Cana to St. Louis -
St. Louis to Reykjavik flights (STL-KEF): Icelandair
Return: Reykjavik to St. Louis -
St. Louis to Salt Lake City flights (STL-SLC): Delta Air Lines
Return: Salt Lake City to St. Louis -
St. Louis to San Francisco flights (STL-SFO): United Airlines
Return: San Francisco to St. Louis - St. Louis to San Luis Obispo flights (STL-SBP): United Airlines
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St. Louis to Seattle flights (STL-SEA): Alaska Airlines
Return: Seattle to St. Louis -
St. Louis to Toronto flights (STL-YYZ): Air Canada
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St. Louis to Washington flights (STL-DCA): American Airlines
Return: Washington to St. Louis -
St. Louis to Washington flights (STL-IAD): United Airlines
Return: Washington to St. Louis
Nonstop flights to St. Louis (STL)
32 airports have nonstops to Lambert-St. Louis International Airport in 2LNR's schedule data. Here they are, with the airlines that fly each route.
- Atlanta to St. Louis flights (ATL-STL): Delta Air Lines and Frontier Airlines
- Boston to St. Louis flights (BOS-STL): American Airlines
- Cancun to St. Louis flights (CUN-STL): American Airlines and Frontier Airlines
- Charlotte to St. Louis flights (CLT-STL): American Airlines
- Chicago to St. Louis flights (ORD-STL): American Airlines and United Airlines
- Dallas to St. Louis flights (DFW-STL): American Airlines and Frontier Airlines
- Denver to St. Louis flights (DEN-STL): Frontier Airlines and United Airlines
- Detroit to St. Louis flights (DTW-STL): Delta Air Lines
- Frankfurt to St. Louis flights (FRA-STL): Lufthansa
- Houston to St. Louis flights (IAH-STL): United Airlines
- Jonesboro to St. Louis flights (JBR-STL): Southern Airways
- Las Vegas to St. Louis flights (LAS-STL): Frontier Airlines
- London to St. Louis flights (LHR-STL): British Airways
- Los Angeles to St. Louis flights (LAX-STL): American Airlines
- Miami to St. Louis flights (MIA-STL): American Airlines
- Minneapolis to St. Louis flights (MSP-STL): Delta Air Lines
- Montreal to St. Louis flights (YUL-STL): Air Canada
- New York to St. Louis flights (JFK-STL): Delta Air Lines
- New York to St. Louis flights (LGA-STL): American Airlines and Delta Air Lines
- Newark to St. Louis flights (EWR-STL): United Airlines
- Orlando to St. Louis flights (MCO-STL): Frontier Airlines
- Philadelphia to St. Louis flights (PHL-STL): American Airlines
- Phoenix to St. Louis flights (PHX-STL): American Airlines
- Portland to St. Louis flights (PDX-STL): Alaska Airlines
- Punta Cana to St. Louis flights (PUJ-STL): Frontier Airlines
- Reykjavik to St. Louis flights (KEF-STL): Icelandair
- Salt Lake City to St. Louis flights (SLC-STL): Delta Air Lines
- San Francisco to St. Louis flights (SFO-STL): United Airlines
- Seattle to St. Louis flights (SEA-STL): Alaska Airlines
- Toronto to St. Louis flights (YYZ-STL): Air Canada
- Washington to St. Louis flights (DCA-STL): American Airlines
- Washington to St. Louis flights (IAD-STL): United Airlines
Airlines that fly out of St. Louis (STL)
The carriers with nonstop service from Lambert-St. Louis International Airport, ordered by how many destinations each one reaches. Each links to that airline's full route map.
Alternative airports near St. Louis (STL)
Nearby airports with nonstop service of their own, closest first. Distances are great-circle between the two airports' coordinates, not driving time, so check the ground connection before you treat one as a substitute.
- Belleville (BLV) (29 miles, 10 nonstop destinations)
- Springfield (SPI) (84 miles, 2 nonstop destinations)
- Quincy (UIN) (94 miles, 2 nonstop destinations)
- Columbia (COU) (100 miles, 9 nonstop destinations)
- Marion (MWA) (101 miles, 1 nonstop destination)
- Decatur (DEC) (110 miles, 1 nonstop destination)
Frequently asked questions about St. Louis (STL)
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