Flights operate between Jacksonville (JAX) and Saint Louis (STL).
1 airline operates this route with 1-4 flights daily flights.
Average flight time is 2h 05m - 2h 25m.
Route distance is 757 miles (1218 km).
Route Distance
757 miles (1218 km)
Average Duration
2h 05m - 2h 25m
Airlines Operating This Route
Southwest Airlines
Flight Frequency
Daily Flights
1-4 flights
Weekly Flights
14
Typical Departure Time Ranges
Earliest Departure
07:50
Latest Departure
20:40
Route Intelligence Dashboard
Overall Connectivity Score
60
GoodRoute Diversity
1
Direct Routes
Southwest Airlines serves 1 destination from JAX
Weekly Frequency
14
Weekly Flights
Trend: Stable
Top 1 Most Frequent Routes - Details
| Route | Weekly Flights | Duration | Distance | Reliability |
|---|---|---|---|---|
| JAX → Saint Louis (STL) (STL) | 14/week | 2h 05m - 2h 25m | 757 km | Moderate |
Flight Schedule & Filters
Southwest Airlines flights from Jacksonville (JAX) to Saint Louis (STL)
Southwest Airlines operates scheduled nonstop flights between Jacksonville (JAX) and Saint Louis (STL). Southwest Airlines operates 1-4 flights daily flights on this route.• Flight Duration: 2h 05m - 2h 25m (average flight time)• Distance: 757 miles (1218 km) (air miles between airports)• Daily Flights: 1-4 flights (scheduled departures per day)
Jacksonville (JAX)
US
Saint Louis (STL)
US
FLIGHT TIME
2h 05m - 2h 25m
FLIGHT DISTANCE
757 miles (1218 km)
2h 15m - 2h 20m
07:50
20:40
757 miles (1218 km)
February
1 (Show)
14
Southwest Airlines Terminal Information & Contact
Departure Terminal - Jacksonville (JAX)
Terminal: 1
Phone: 800-435-9792
Location: 1, Jacksonville, US
Arrival Terminal - Saint Louis (STL)
Terminal: 2
Phone: 800-435-9792
Location: 2, St Louis, US
Southwest Airlines Flight Schedule from Jacksonville (JAX) to Saint Louis (STL)
| Flight | Airline | Departure | Arrival | Aircraft |
|---|---|---|---|---|
WN3093 |  Southwest Airlines | 07:50 | 09:10:00 | Boeing 737MAX 8 Passenger |
WN3094 | Southwest Airlines | 20:40 | 21:55:00 | Boeing 737MAX 8 Passenger |
Southwest Airlines Monthly Flight Calendar
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Southwest Airlines Terminal Information
Departure Terminal at Jacksonville (JAX):
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 Jacksonville (JAX) to St Louis (STL)?
Southwest Airlines operates 2 flights from Jacksonville (JAX) 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 Jacksonville (JAX) to St Louis (STL)?
The flight duration is approximately 2h 05m - 2h 25m.
What is the distance from Jacksonville (JAX) to St Louis (STL)?
The distance is 757 miles (1218 km).
What aircraft does Southwest Airlines use on this route?
Southwest Airlines uses 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 07:50 and the latest departs at 20:40.
Which terminal does Southwest Airlines use at Jacksonville (JAX)?
Southwest Airlines flights from Jacksonville (JAX) depart from Terminal 1. Terminal 1 phone: 800-435-9792.
View all Southwest Airlines flights to Jacksonville (JAX) →
Popular Southwest Airlines routes from Jacksonville include multiple destinations.
Route data verified regularly by Triposia Travel Research Team.