FLIGHTLINE INTEL COMMERCIAL AVIATION INTELLIGENCE
Route T-100 Intelligence

GSP ↔ PHL

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

42,644
2026 passengers
1,001
2026 departures
70.4%
2026 market load factor

2026 airlines

CodeAirlinePassengersDeparturesLoad factor
PTPiedmont Airlines24,58959982.1%
OHPSA Airlines Inc.17,83539759.3%
XPTEM Enterprises dba Avelo Airlines112175.2%
MXBreeze Aviation Group DBA Breeze108178.8%
WNSouthwest Airlines Co.010.0%
GCAGlobal Crossing Airlines, Inc.010.0%
5XUnited Parcel Service01

Annual history

YearPassengersPassengers/daySeatsDeparturesLoad factor
201579,776218.6105,0832,08975.9%
201672,243197.4100,3242,00772.0%
201779,696218.3108,0242,16173.8%
201885,984235.6123,3032,05169.7%
201991,078249.5126,0281,97672.3%
202036,599100.078,9851,31646.3%
202165,003178.189,5111,43972.6%
202274,633204.594,5611,48578.9%
202378,541215.2100,4391,57378.2%
202496,626264.0125,2691,92277.1%
202599,202271.8126,6662,06378.3%
202642,644235.660,6101,00170.4%
Source: U.S. Department of Transportation, Bureau of Transportation Statistics T-100 Segment data.