FLIGHTLINE INTEL COMMERCIAL AVIATION INTELLIGENCE
Route T-100 Intelligence

DSM ↔ STL

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

22,627
2026 passengers
239
2026 departures
56.1%
2026 market load factor

2026 airlines

CodeAirlinePassengersDeparturesLoad factor
WNSouthwest Airlines Co.22,62723856.2%
YXRepublic Airline010.0%

Annual history

YearPassengersPassengers/daySeatsDeparturesLoad factor
20151470.4797618.4%
2016112,747308.1140,61198580.2%
2017157,728432.1198,2661,34579.6%
2018159,011435.6195,2151,35981.5%
2019157,489431.5197,8641,34679.6%
202079,746217.9218,3001,45736.5%
202175,101205.8117,63176363.8%
2022140,078383.8201,4861,22769.5%
2023144,373395.5211,9871,33268.1%
2024154,651422.5216,3201,36371.5%
2025142,096389.3213,2771,35266.6%
202622,627188.640,33823956.1%
Source: U.S. Department of Transportation, Bureau of Transportation Statistics T-100 Segment data.