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

Kansas City Downtown/Wheeler Field ⇄ St. Louis Downtown MKC–CPS

Airlines flew 6 flights between Kansas City Downtown/Wheeler Field MKC in Kansas City, MO and St. Louis Downtown CPS in Cahokia/St Louis, IL in the twelve months to July 2026, both directions together: 189 passengers in 780 seats, 24% of them filled, and 12,442 pounds of freight. 242 miles, about 40 minutes in the air, on 3 airlines: Delta Air Lines Inc. (4), Sun Country Airlines d/b/a MN Airlines (1), United Air Lines Inc. (1). Planning to fly it yourself? The weather and winds along this route right now.

6
flights, twelve months
MKC-CPS: 2 · CPS-MKC: 4
189
passengers
24% of seats filled
242
miles
about 40 minutes airborne
3
airlines
3 aircraft types

Flights by month both directions

0012215/252227/26
By month, as a table
flights
5/251
5/262
6/262
7/262

Passengers by month

0306091121605/256812107/26
By month, as a table
passengers
5/2560
5/2668
6/26121
7/260

The airlines twelve months, both directions

AirlineFlightsPassengersSeats filledService
Delta Air Lines Inc. DL412129%charter passenger service
Sun Country Airlines d/b/a MN Airlines SY100%charter passenger service
United Air Lines Inc. UA16838%charter passenger service

The aircraft as the airlines report their types

AircraftFlightsSeats a flightPassengers
Boeing 757-2004104121
Boeing 737-80011860
Boeing B737 Max 900117968

MKC → CPS this direction alone · flown May 2025 to June 2026

2 flights, 61 passengers in 271 seats. Delta Air Lines Inc. 2.

CPS → MKC this direction alone · flown May 2026 to July 2026

4 flights, 128 passengers in 509 seats, 12,442 pounds of freight. Delta Air Lines Inc. 2; Sun Country Airlines d/b/a MN Airlines 1; United Air Lines Inc. 1.

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: Kansas City Downtown/Wheeler Field MKC and St. Louis Downtown CPS; all routes.