Flights operate between New York (LGA) and Saint Louis (STL).
1 airline operates this route with 8-15 flights daily flights.
Average flight time is 2h 35m - 3h 25m.
Route distance is 890 miles (1432 km).
Route Distance
890 miles (1432 km)
Average Duration
2h 35m - 3h 25m
Airlines Operating This Route
Southwest Airlines
Flight Frequency
Daily Flights
8-15 flights
Weekly Flights
81
Typical Departure Time Ranges
Earliest Departure
06:05
Latest Departure
18:30
Route Intelligence Dashboard
Overall Connectivity Score
70
GoodRoute Diversity
1
Direct Routes
Southwest Airlines serves 1 destination from LGA
Weekly Frequency
28
Weekly Flights
Trend: Stable
Top 1 Most Frequent Routes - Details
| Route | Weekly Flights | Duration | Distance | Reliability |
|---|---|---|---|---|
| LGA → Saint Louis (STL) (STL) | 28/week | 2h 35m - 3h 25m | 890 km | Moderate |
Flight Schedule & Filters
Southwest Airlines flights from New York (LGA) to Saint Louis (STL)
Southwest Airlines operates scheduled nonstop flights between New York (LGA) and Saint Louis (STL). Southwest Airlines operates 8-15 flights daily flights on this route.• Flight Duration: 2h 35m - 3h 25m (average flight time)• Distance: 890 miles (1432 km) (air miles between airports)• Daily Flights: 8-15 flights (scheduled departures per day)
New York (LGA)
US
Saint Louis (STL)
US
FLIGHT TIME
2h 35m - 3h 25m
FLIGHT DISTANCE
890 miles (1432 km)
2h 50m - 3h 5m
06:05
18:30
890 miles (1432 km)
March
1 (Show)
81
Southwest Airlines Terminal Information & Contact
Departure Terminal - New York (LGA)
Terminal: B
Phone: 800-435-9792
Location: B, New York, US
Arrival Terminal - Saint Louis (STL)
Terminal: 2
Phone: 800-435-9792
Location: 2, St Louis, US
Southwest Airlines Flight Schedule from New York (LGA) to Saint Louis (STL)
| Flight | Airline | Departure | Arrival | Aircraft |
|---|---|---|---|---|
WN3453 |  Southwest Airlines | 06:05 | 07:55:00 | Boeing 737MAX 8 Passenger |
WN266 | Southwest Airlines | 10:05 | 12:00:00 | Boeing 737-700 (winglets) Passenger/BBJ1 |
WN3458 | Southwest Airlines | 15:30 | 17:35:00 | Boeing 737-800 (winglets) Passenger/BBJ2 |
WN1789 | Southwest Airlines | 18:30 | 20:20:00 | Boeing 737-700 (winglets) Passenger/BBJ1 |
Southwest Airlines Monthly Flight Calendar
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Southwest Airlines Terminal Information
Departure Terminal at New York (LGA):
Terminal B:
• 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 New York (LGA) to St Louis (STL)?
Southwest Airlines operates 4 flights from New York (LGA) 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 New York (LGA) to St Louis (STL)?
The flight duration is approximately 2h 35m - 3h 25m.
What is the distance from New York (LGA) to St Louis (STL)?
The distance is 890 miles (1432 km).
What aircraft does Southwest Airlines use on this route?
Southwest Airlines uses Boeing 737MAX 8 Passenger, Boeing 737-700 (winglets) Passenger/BBJ1, Boeing 737-800 (winglets) Passenger/BBJ2 on this route.
Which other airlines operate on this route?
2 other airlines operate on this route: Delta Air Lines, American Airlines.
What are the earliest and latest Southwest Airlines flight departure times?
The earliest Southwest Airlines flight departs at 06:05 and the latest departs at 18:30.
View all Southwest Airlines flights to New York (LGA) →
Popular Southwest Airlines routes from New York include multiple destinations.
Route data verified regularly by Triposia Travel Research Team.