The U.S. aircraft register, updated daily
Routes and flights · the DOT's airline reports, August 2025 to July 2026

Montego Bay ⇄ St. Louis Lambert International MBJ–STL

Airlines flew 38 flights between Montego Bay, Jamaica MBJ in Montego Bay, JM and St. Louis Lambert International STL in St Louis, MO in the twelve months to July 2026, both directions together: 5,395 passengers in 6,650 seats, 81% of them filled. 1,583 miles, about 207 minutes in the air, on 1 airline: Southwest Airlines Co. (38).

38
flights, twelve months
MBJ-STL: 19 · STL-MBJ: 19
5,395
passengers
81% of seats filled
1,583
miles
about 207 minutes airborne
1
airline
2 aircraft types

Flights by month both directions

04812163/257/254/2687/26
By month, as a table
flights
3/258
4/252
6/2516
7/2516
8/254
3/268
4/262
6/2616
7/268

Passengers by month

05821,1641,7472,3293/257/254/261,1557/26
By month, as a table
passengers
3/251,158
4/25251
6/252,260
7/252,329
8/25502
3/261,220
4/26258
6/262,260
7/261,155

The airlines twelve months, both directions

AirlineFlightsPassengersSeats filledService
Southwest Airlines Co. WN385,39581%scheduled passenger service

The aircraft as the airlines report their types

AircraftFlightsSeats a flightPassengers
Boeing B737 Max 800221753,179
Boeing 737-800161752,216

MBJ → STL this direction alone · flown March 2025 to July 2026

19 flights of 19 scheduled, 2,753 passengers in 3,325 seats. Southwest Airlines Co. 19.

STL → MBJ this direction alone · flown March 2025 to July 2026

19 flights of 19 scheduled, 2,642 passengers in 3,325 seats. Southwest Airlines Co. 19.

Source: the Bureau of Transportation Statistics' T-100 Segment table (all carriers). A flight is one departure performed on this segment; seats and passengers are the airlines' own monthly reports; "seats filled" is passengers divided by seats. The miles are the DOT's great-circle distance. Both ends: Montego Bay, Jamaica MBJ and St. Louis Lambert International STL; all routes.