FLIGHTLINE INTEL COMMERCIAL AVIATION INTELLIGENCE
Route T-100 Intelligence

IAH ↔ TUS

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

61,598
2026 passengers
705
2026 departures
79.3%
2026 market load factor

2026 airlines

CodeAirlinePassengersDeparturesLoad factor
UAUnited Air Lines Inc.38,51332476.9%
YVMesa Airlines Inc.22,43436784.3%
OOSkyWest Airlines Inc.6511467.8%

Annual history

YearPassengersPassengers/daySeatsDeparturesLoad factor
2015140,946386.2161,9232,58787.0%
2016141,166385.7164,3552,38885.9%
2017122,287335.0140,5921,87087.0%
2018139,050381.0159,2612,03487.3%
2019168,376461.3197,6512,26285.2%
202069,359189.5107,7411,35664.4%
202198,499269.9118,9411,57482.8%
2022140,999386.3162,4861,76786.8%
2023152,077416.6183,6481,69982.8%
2024122,200333.9156,1271,52278.3%
2025109,989301.3138,8791,44479.2%
202661,598340.377,66870579.3%
Source: U.S. Department of Transportation, Bureau of Transportation Statistics T-100 Segment data.