FLIGHTLINE INTEL COMMERCIAL AVIATION INTELLIGENCE
Route T-100 Intelligence

DCA ↔ GSP

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

46,879
2026 passengers
955
2026 departures
71.9%
2026 market load factor

2026 airlines

CodeAirlinePassengersDeparturesLoad factor
OHPSA Airlines Inc.42,11086971.8%
YXRepublic Airline4,7698673.0%

Annual history

YearPassengersPassengers/daySeatsDeparturesLoad factor
201570,764193.991,8431,69577.0%
201672,708198.7101,0691,80171.9%
201775,010205.5106,7611,68970.3%
201874,613204.4105,8861,83070.5%
201979,443217.7110,9391,99771.6%
202016,81355.136,68959145.8%
202137,409102.552,27674771.6%
2022107,740295.2139,7461,94177.1%
2023101,816278.9143,2291,99171.1%
202494,508258.2137,2301,95768.9%
202594,575259.1123,8481,88076.4%
202646,879259.065,22195571.9%
Source: U.S. Department of Transportation, Bureau of Transportation Statistics T-100 Segment data.