🇵🇷 SJU
San Juan
2028 mi
STL 🇺🇸
St Louis

San Juan to St Louis Flights

Luis Munoz Marin International Airport St. Louis Lambert International Airport 1 airline

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The San Juan to St Louis route connects Luis Munoz Marin International Airport (SJU) in PR with St. Louis Lambert International Airport (STL) in US. This medium-haul flight covers approximately 2028 miles (3264 km) with a typical flight time of 4h 53m. This route is operated by SWA. AirportRoutes has tracked 1 unique flight number on this route.

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Departure Airport

Luis Munoz Marin International Airport

ICAO Code:
TJSJ
IATA Code:
SJU
City:
🇵🇷 San Juan
Country:
PR
Elevation:
9 ft

Destination Airport

St. Louis Lambert International Airport

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

1

Operator

1

Tracked Flight

2028

Miles

4h 53m

Flight Duration

Route Map

Operating Airlines

Airline ICAO IATA
Southwest SWA WN

Flight Schedule Pattern

Day Flights Observed Frequency Activity
Monday 0 0%
Tuesday 0 0%
Wednesday 0 0%
Thursday 0 0%
Friday 0 0%
Saturday 2 100%
Sunday 0 0%

Pattern Analysis

1 Tracked Flight:
Data Points: 2
API observations used to build this analysis
Weekdays: 0 flights
Weekend: 2 flights

All Flight Routes

1 Route
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
Southwest
SWA / WN
B38M 13:45 1:45 PM (Representative)
M T W T F S S
Jan 24, 2026 Active
Total Routes: 1
Active Routes: 1
Unique Airlines: 1
Aircraft Types: 1

Spotted Departure Times

Departure Time Operator ICAO IATA
13:45 1:45 PM Southwest SWA WN

Time Information

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

Total Departure Times: 1
Time Range:
13:45 - 13:45
These are typical departure times observed from actual flights. Times may vary by season and schedule changes.