FLIGHTLINE INTEL COMMERCIAL AVIATION INTELLIGENCE
Route T-100 Intelligence

GRB ↔ MDW

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

349
2026 passengers
4
2026 departures
64.4%
2026 market load factor

2026 airlines

CodeAirlinePassengersDeparturesLoad factor
DLDelta Air Lines Inc.349464.4%

Annual history

YearPassengersPassengers/daySeatsDeparturesLoad factor
20161720.6376445.7%
2017260.1104325.0%
20183020.8473563.8%
20193120.91,227925.4%
202000.056130.0%
202100.092660.0%
20223040.8834736.5%
20233400.9536563.4%
20241980.6326460.7%
20253350.9542461.8%
202634911.3542464.4%
Source: U.S. Department of Transportation, Bureau of Transportation Statistics T-100 Segment data.