FLIGHTLINE INTEL COMMERCIAL AVIATION INTELLIGENCE
Route T-100 Intelligence

HOU ↔ OKC

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

119,774
2026 passengers
1,158
2026 departures
68.5%
2026 market load factor

2026 airlines

CodeAirlinePassengersDeparturesLoad factor
WNSouthwest Airlines Co.119,2851,14668.6%
DLDelta Air Lines Inc.246938.0%
G4Allegiant Air133173.9%
MXBreeze Aviation Group DBA Breeze110180.3%
GCAGlobal Crossing Airlines, Inc.010.0%

Annual history

YearPassengersPassengers/daySeatsDeparturesLoad factor
2015264,276724.0350,8672,61475.3%
2016258,898707.4381,3392,66467.9%
2017256,957704.0383,7292,62467.0%
2018289,596793.4388,6062,62074.5%
2019291,448798.5389,0912,58574.9%
2020171,163467.7343,8222,33249.8%
2021235,585645.4302,6461,98177.8%
2022273,003748.0331,7632,18782.3%
2023316,128866.1421,4852,66975.0%
2024296,848811.1410,2202,65572.4%
2025274,122751.0400,9152,60068.4%
2026119,774661.7174,9011,15868.5%
Source: U.S. Department of Transportation, Bureau of Transportation Statistics T-100 Segment data.