Flights operate between Columbus (CMH) and Saint Louis (STL).
1 airline operates this route with 1-4 flights daily flights.
Average flight time is 1h 25m - 1h 45m.
Route distance is 411 miles (661 km).
Route Distance
411 miles (661 km)
Average Duration
1h 25m - 1h 45m
Airlines Operating This Route
Southwest Airlines
Flight Frequency
Daily Flights
1-4 flights
Weekly Flights
15
Typical Departure Time Ranges
Earliest Departure
08:35
Latest Departure
21:20
Route Intelligence Dashboard
Overall Connectivity Score
70
GoodRoute Diversity
1
Direct Routes
Southwest Airlines serves 1 destination from CMH
Weekly Frequency
21
Weekly Flights
Trend: Stable
Top 1 Most Frequent Routes - Details
| Route | Weekly Flights | Duration | Distance | Reliability |
|---|---|---|---|---|
| CMH → Saint Louis (STL) (STL) | 21/week | 1h 25m - 1h 45m | 411 km | Moderate |
Flight Schedule & Filters
Southwest Airlines flights from Columbus (CMH) to Saint Louis (STL)
Southwest Airlines operates scheduled nonstop flights between Columbus (CMH) and Saint Louis (STL). Southwest Airlines operates 1-4 flights daily flights on this route.• Flight Duration: 1h 25m - 1h 45m (average flight time)• Distance: 411 miles (661 km) (air miles between airports)• Daily Flights: 1-4 flights (scheduled departures per day)
Columbus (CMH)
US
Saint Louis (STL)
US
FLIGHT TIME
1h 25m - 1h 45m
FLIGHT DISTANCE
411 miles (661 km)
1h 30m - 1h 35m
08:35
21:20
411 miles (661 km)
March
1 (Show)
15
Southwest Airlines Terminal Information & Contact
Departure Terminal - Columbus (CMH)
Terminal: 1
Phone: 800-435-9792
Location: 1, Columbus, US
Arrival Terminal - Saint Louis (STL)
Terminal: 2
Phone: 800-435-9792
Location: 2, St Louis, US
Southwest Airlines Flight Schedule from Columbus (CMH) to Saint Louis (STL)
| Flight | Airline | Departure | Arrival | Aircraft |
|---|---|---|---|---|
WN1342 |  Southwest Airlines | 08:35 | 09:05:00 | Boeing 737-700 (winglets) Passenger/BBJ1 |
WN5101 | Southwest Airlines | 13:55 | 14:30:00 | Boeing 737MAX 8 Passenger |
WN2054 | Southwest Airlines | 21:20 | 21:50:00 | Boeing 737-700 (winglets) Passenger/BBJ1 |
Southwest Airlines Monthly Flight Calendar
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Southwest Airlines Terminal Information
Departure Terminal at Columbus (CMH):
• Terminal : Southwest Airlines operates from this terminal
Terminal 1:
• Southwest Airlines Terminal Phone: 800-435-9792
Arrival Terminal at Saint Louis (STL):
• Terminal : Southwest Airlines operates from this terminal
Terminal 2:
• Southwest Airlines Terminal Phone: 800-435-9792
Southwest Airlines Contact Information and Customer Services
Southwest Airlines Address
2702 Love Field Dr
Dallas, TX 75235, US
Customer Service Phone
800-435-9792Official Website
southwest.com/Frequently Asked Questions
How many Southwest Airlines flights operate from Columbus (CMH) to St Louis (STL)?
Southwest Airlines operates 3 flights from Columbus (CMH) to St Louis (STL).
What city does St Louis (STL) airport serve?
St Louis (STL) airport serves Saint Louis, US.
How long is the Southwest Airlines flight from Columbus (CMH) to St Louis (STL)?
The flight duration is approximately 1h 25m - 1h 45m.
What is the distance from Columbus (CMH) to St Louis (STL)?
The distance is 411 miles (661 km).
What aircraft does Southwest Airlines use on this route?
Southwest Airlines uses Boeing 737-700 (winglets) Passenger/BBJ1, Boeing 737MAX 8 Passenger on this route.
What are the earliest and latest Southwest Airlines flight departure times?
The earliest Southwest Airlines flight departs at 08:35 and the latest departs at 21:20.
Which terminal does Southwest Airlines use at Columbus (CMH)?
Southwest Airlines flights from Columbus (CMH) depart from Terminal 1. Terminal 1 phone: 800-435-9792.
View all Southwest Airlines flights to Columbus (CMH) →
Popular Southwest Airlines routes from Columbus include multiple destinations.
Route data verified regularly by Triposia Travel Research Team.