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

St. Louis Downtown ⇄ Harry Reid International CPS–LAS

Airlines flew 5 flights between St. Louis Downtown CPS in Cahokia/St Louis, IL and Harry Reid International LAS in Las Vegas, NV in the twelve months to July 2026, both directions together: 163 passengers in 350 seats, 47% of them filled. 1,383 miles, about 84 minutes in the air, on 3 airlines: Delta Air Lines Inc. (2), KaiserAir, Inc. (2), Air Canada (1). Planning to fly it yourself? The weather and winds along this route right now.

5
flights, twelve months
CPS-LAS: 2 · LAS-CPS: 3
163
passengers
47% of seats filled
1,383
miles
about 84 minutes airborne
3
airlines
3 aircraft types

Flights by month both directions

0012221/252121/26
By month, as a table
flights
1/252
8/252
11/251
1/262

Passengers by month

02856841121101/250511121/26
By month, as a table
passengers
1/25110
8/250
11/2551
1/26112

The airlines twelve months, both directions

AirlineFlightsPassengersSeats filledService
Delta Air Lines Inc. DL200%charter passenger service
KaiserAir, Inc. 1EQ211182%charter passenger service
Air Canada AC15274%charter passenger service

The aircraft as the airlines report their types

AircraftFlightsSeats a flightPassengers
Boeing 757-2002720
Boeing 737-700/700LR/Max 7268111
Airbus Industrie A320-100/20017052

CPS → LAS this direction alone · flown August 2025 to January 2026

2 flights, 52 passengers in 142 seats. Air Canada 1; Delta Air Lines Inc. 1.

LAS → CPS this direction alone · flown January 2025 to January 2026

3 flights, 111 passengers in 208 seats. KaiserAir, Inc. 2; Delta 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: St. Louis Downtown CPS and Harry Reid International LAS; all routes.