FLIGHTLINE INTEL COMMERCIAL AVIATION INTELLIGENCE
Route T-100 Intelligence

MDW ↔ SMF

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

89,117
2026 passengers
631
2026 departures
81.6%
2026 market load factor

2026 airlines

CodeAirlinePassengersDeparturesLoad factor
WNSouthwest Airlines Co.89,04363081.6%
UAUnited Air Lines Inc.74141.3%

Annual history

YearPassengersPassengers/daySeatsDeparturesLoad factor
2015123,798339.2136,23388890.9%
2016127,830349.3140,67689290.9%
2017132,625363.4147,69391289.8%
2018128,474352.0140,60386291.4%
2019121,783333.7131,38380292.7%
202064,006174.9107,69269259.4%
2021124,640341.5142,69486787.3%
202296,401264.1106,31664690.7%
2023165,200452.6176,3441,05093.7%
2024185,203506.0203,1291,24891.2%
2025174,403477.8206,0701,23084.6%
202689,117492.4109,25163181.6%
Source: U.S. Department of Transportation, Bureau of Transportation Statistics T-100 Segment data.