FLIGHTLINE INTEL COMMERCIAL AVIATION INTELLIGENCE
Route T-100 Intelligence

COU ↔ STL

Two-way market traffic, capacity, airline participation and annual performance.

113
2026 passengers
3
2026 departures
59.2%
2026 market load factor

2026 airlines

CodeAirlinePassengersDeparturesLoad factor
MQEnvoy Air113280.1%
OOSkyWest Airlines Inc.010.0%

Annual history

YearPassengersPassengers/daySeatsDeparturesLoad factor
20154261.3575774.1%
20161750.5749823.4%
2017630.2255224.7%
20181310.5305543.0%
2019730.3170342.9%
202000.01,44290.0%
20211910.9273370.0%
20221110.3143177.6%
202350.013238.5%
202400.001
2025780.2141355.3%
20261130.6191359.2%
Source: U.S. Department of Transportation, Bureau of Transportation Statistics T-100 Segment data.