FLIGHTLINE INTEL COMMERCIAL AVIATION INTELLIGENCE
Route T-100 Intelligence

IAH ↔ SAN

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

237,471
2026 passengers
1,672
2026 departures
80.9%
2026 market load factor

2026 airlines

CodeAirlinePassengersDeparturesLoad factor
UAUnited Air Lines Inc.237,4711,67280.9%

Annual history

YearPassengersPassengers/daySeatsDeparturesLoad factor
2015575,9741,578.0645,3904,01589.2%
2016555,1191,516.7631,4703,83587.9%
2017535,3431,466.7609,5223,79987.8%
2018635,7171,741.7726,1834,28187.5%
2019636,3401,743.4721,1974,24688.2%
2020233,483637.9327,8562,11271.2%
2021373,6481,023.7457,0542,78081.8%
2022475,9941,304.1549,4993,19486.6%
2023505,1091,383.9610,9093,57782.7%
2024523,3161,429.8624,6403,55683.8%
2025458,5521,256.3581,2013,31078.9%
2026237,4711,312.0293,6931,67280.9%
Source: U.S. Department of Transportation, Bureau of Transportation Statistics T-100 Segment data.