FLIGHTLINE INTEL COMMERCIAL AVIATION INTELLIGENCE
Route T-100 Intelligence

DTW ↔ GSP

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

56,611
2026 passengers
785
2026 departures
78.8%
2026 market load factor

2026 airlines

CodeAirlinePassengersDeparturesLoad factor
DLDelta Air Lines Inc.34,33340876.4%
9EEndeavor Air Inc.16,56827383.9%
OOSkyWest Airlines Inc.5,63910380.1%
MQEnvoy Air71193.4%

Annual history

YearPassengersPassengers/daySeatsDeparturesLoad factor
2015106,869292.8123,6782,44286.4%
2016114,562313.0134,3892,55585.2%
2017123,099337.3144,7312,37385.1%
2018124,939342.3159,3412,01078.4%
2019134,195367.7173,6142,00977.3%
202026,79473.250,74065852.8%
202155,358151.784,9191,14765.2%
202269,177189.581,6551,03684.7%
202390,550248.1109,8551,07282.4%
202496,939264.9118,6851,32381.7%
2025119,019326.1146,0681,70181.5%
202656,611312.871,82678578.8%
Source: U.S. Department of Transportation, Bureau of Transportation Statistics T-100 Segment data.