FLIGHTLINE INTEL COMMERCIAL AVIATION INTELLIGENCE
Route T-100 Intelligence

DTW ↔ MDW

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

159,735
2026 passengers
2,069
2026 departures
68.0%
2026 market load factor

2026 airlines

CodeAirlinePassengersDeparturesLoad factor
WNSouthwest Airlines Co.111,7761,01969.2%
9EEndeavor Air Inc.47,7691,04066.1%
DLDelta Air Lines Inc.117912.6%
UAUnited Air Lines Inc.73140.8%

Annual history

YearPassengersPassengers/daySeatsDeparturesLoad factor
2015539,4811,478.0698,3056,50977.3%
2016509,9371,393.3703,0866,49772.5%
2017466,1411,277.1686,9086,33667.9%
2018467,7341,281.5629,2955,67674.3%
2019433,6951,188.2582,9615,40774.4%
2020164,868450.5329,7802,52950.0%
2021294,955808.1394,0363,39174.9%
2022369,2951,011.8497,0444,19474.3%
2023412,7331,130.8552,1984,52174.7%
2024369,3071,009.0495,8664,17474.5%
2025329,493902.7498,4194,21466.1%
2026159,735882.5234,9552,06968.0%
Source: U.S. Department of Transportation, Bureau of Transportation Statistics T-100 Segment data.