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

Philadelphia International ⇄ St. Louis Downtown PHL–CPS

Airlines flew 2 flights between Philadelphia International PHL in Philadelphia, PA and St. Louis Downtown CPS in Cahokia/St Louis, IL in the twelve months to July 2026, both directions together: 98 passengers in 102 seats, 96% of them filled. 805 miles, about 123 minutes in the air, on 2 airlines: Delta Air Lines Inc. (1), CFM Inc d/b/a Contour Airlines d/b/a One Jet Shuttle (1). Planning to fly it yourself? The weather and winds along this route right now.

2
flights, twelve months
PHL-CPS: 2
98
passengers
96% of seats filled
805
miles
about 123 minutes airborne
2
airlines
2 aircraft types

Flights by month both directions

0012222/25111/26
By month, as a table
flights
2/252
11/251
1/261

Passengers by month

018365371572/2571271/26
By month, as a table
passengers
2/2557
11/2571
1/2627

The airlines twelve months, both directions

AirlineFlightsPassengersSeats filledService
Delta Air Lines Inc. DL17199%charter passenger service
CFM Inc d/b/a Contour Airlines d/b/a One Jet Shuttle LF12790%charter passenger service

The aircraft as the airlines report their types

AircraftFlightsSeats a flightPassengers
Boeing 757-20017271
Embraer-13513027

PHL → CPS this direction alone · flown February 2025 to January 2026

2 flights, 98 passengers in 102 seats. Delta Air Lines Inc. 1; CFM Inc d/b/a Contour Airlines d/b/a One Jet Shuttle 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: Philadelphia International PHL and St. Louis Downtown CPS; all routes.