🇺🇸 LGA
New York
887 mi
STL 🇺🇸
St Louis

New York to St Louis Flights

LaGuardia Airport St. Louis Lambert International Airport 3 airlines

Get Notified About Route Changes

Track up to 3 airports free. Weekly alerts when airlines add or remove routes.

Sign Up Free

The New York to St Louis route connects LaGuardia Airport (LGA) in US with St. Louis Lambert International Airport (STL) in US. This short-haul flight covers approximately 887 miles (1427 km) with a typical flight time of 2h 9m. This route is served by 3 airlines: Southwest, Endeavor Air, Republic. AirportRoutes has tracked 20 unique flight numbers on this route.

Search tickets for this route

Compare flight prices across hundreds of booking sites

Search LGA → STL flights

Opens a live price search — just pick your dates

Departure Airport

LaGuardia Airport

ICAO Code:
KLGA
IATA Code:
LGA
City:
🇺🇸 New York
Country:
US
Elevation:
21 ft

Destination Airport

St. Louis Lambert International Airport

ICAO Code:
KSTL
IATA Code:
STL
City:
🇺🇸 St Louis
Country:
US
Elevation:
618 ft

3

Operators

20

Tracked Flights

887

Miles

2h 9m

Flight Duration

Route Map

Operating Airlines

Airline ICAO IATA
Southwest SWA WN
Endeavor Air EDV 9E
Republic RPA YX

Flight Schedule Pattern

Day Flights Observed Frequency Activity
Monday 6 12%
Tuesday 10 19%
Wednesday 8 15%
Thursday 10 19%
Friday 7 13%
Saturday 3 6%
Sunday 8 15%

Pattern Analysis

20 Tracked Flights:
Data Points: 52
API observations used to build this analysis
Weekdays: 41 flights
Weekend: 11 flights
Business Route More active on weekdays

All Flight Routes

3 Routes
Note: This table shows aggregated route data by airline. Each airline may operate multiple daily flights at different times. See the "Spotted Departure Times" section below for all observed departure times.
Airline Flight Numbers Aircraft Type Typical Time Days Active Last Seen Status
CRJ9 13:55 1:55 PM (Representative)
M T W T F S S
Jun 20, 2026 Active
Republic
RPA / YX
E170 12:41 12:41 PM (Representative)
M T W T F S S
Jun 20, 2026 Active
Southwest
SWA / WN
B738 15:00 3:00 PM (Representative)
M T W T F S S
Jun 20, 2026 Active
Total Routes: 3
Active Routes: 3
Unique Airlines: 3
Aircraft Types: 3

Spotted Departure Times

Departure Time Operator ICAO IATA
12:41 12:41 PM Republic RPA YX
13:55 1:55 PM Endeavor Air EDV 9E
15:00 3:00 PM Southwest SWA WN

Time Information

Times are shown in the departure airport's local timezone (KLGA - America/New_York).

Total Departure Times: 3
Time Range:
12:41 - 15:00
These are typical departure times observed from actual flights. Times may vary by season and schedule changes.