FLIGHTLINE INTEL COMMERCIAL AVIATION INTELLIGENCE
Route T-100 Intelligence

ORD ↔ SAT

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

184,814
2026 passengers
1,943
2026 departures
82.1%
2026 market load factor

2026 airlines

CodeAirlinePassengersDeparturesLoad factor
UAUnited Air Lines Inc.103,84184880.9%
MQEnvoy Air45,56168387.8%
AAAmerican Airlines Inc.23,31123175.2%
OOSkyWest Airlines Inc.6,52210284.4%
YXRepublic Airline5,3447791.7%
VBAeroenlaces Nacionales, S.A. de C.V. d/b/a VivaAerobus184198.9%
DLDelta Air Lines Inc.51170.8%

Annual history

YearPassengersPassengers/daySeatsDeparturesLoad factor
2015303,243830.8375,1004,19380.8%
2016293,486801.9348,6394,03484.2%
2017344,419943.6398,3364,19786.5%
2018368,0601,008.4455,3013,94380.8%
2019415,4021,138.1518,1654,13480.2%
2020105,152287.3165,2951,73263.6%
2021232,089635.9305,5252,55576.0%
2022316,367866.8374,8632,96784.4%
2023337,907925.8428,1052,73778.9%
2024355,033970.0447,5072,82879.3%
2025376,9381,032.7490,1693,59076.9%
2026184,8141,021.1225,0741,94382.1%
Source: U.S. Department of Transportation, Bureau of Transportation Statistics T-100 Segment data.