FLIGHTLINE INTEL COMMERCIAL AVIATION INTELLIGENCE
Route T-100 Intelligence

IAH ↔ RDU

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

144,951
2026 passengers
1,236
2026 departures
80.8%
2026 market load factor

2026 airlines

CodeAirlinePassengersDeparturesLoad factor
UAUnited Air Lines Inc.87,38068680.8%
F9Frontier Airlines Inc.36,10921976.3%
YVMesa Airlines Inc.21,18732889.3%
OOSkyWest Airlines Inc.141292.8%
AAAmerican Airlines Inc.134177.9%

Annual history

YearPassengersPassengers/daySeatsDeparturesLoad factor
2015160,465439.6179,1342,53289.6%
2016171,140467.6188,7452,37090.7%
2017186,916512.1203,9352,42491.7%
2018272,066745.4318,4183,07085.4%
2019247,563678.3290,2742,91685.3%
202094,449258.1134,5551,61070.2%
2021172,229471.9203,3112,22484.7%
2022165,063452.2185,0641,48189.2%
2023256,150701.8301,6162,06384.9%
2024290,720794.3344,8172,46284.3%
2025271,818744.7335,6112,34881.0%
2026144,951800.8179,4661,23680.8%
Source: U.S. Department of Transportation, Bureau of Transportation Statistics T-100 Segment data.