FLIGHTLINE INTEL COMMERCIAL AVIATION INTELLIGENCE
Route T-100 Intelligence

DEN ↔ SAT

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

393,397
2026 passengers
3,029
2026 departures
78.2%
2026 market load factor

2026 airlines

CodeAirlinePassengersDeparturesLoad factor
WNSouthwest Airlines Co.168,2101,41374.9%
UAUnited Air Lines Inc.161,0471,20783.7%
F9Frontier Airlines Inc.63,09338675.1%
OOSkyWest Airlines Inc.6171271.6%
DLDelta Air Lines Inc.3011041.8%
AAAmerican Airlines Inc.129175.0%

Annual history

YearPassengersPassengers/daySeatsDeparturesLoad factor
2015405,4471,110.8515,0794,01678.7%
2016459,1181,254.4547,8514,35283.8%
2017504,0761,381.0573,3224,23687.9%
2018491,6491,347.0564,8424,35887.0%
2019584,6811,601.9686,0785,17585.2%
2020305,045833.5480,6813,56663.5%
2021623,9731,709.5785,1885,08479.5%
2022694,3161,902.2829,8955,26183.7%
2023767,8072,103.61,002,3286,14176.6%
2024800,2742,186.51,047,6576,36376.4%
2025750,6752,056.6970,6425,94377.3%
2026393,3972,173.5502,9233,02978.2%
Source: U.S. Department of Transportation, Bureau of Transportation Statistics T-100 Segment data.