FLIGHTLINE INTEL COMMERCIAL AVIATION INTELLIGENCE
Route T-100 Intelligence

IAH ↔ PDX

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

161,892
2026 passengers
1,171
2026 departures
80.1%
2026 market load factor

2026 airlines

CodeAirlinePassengersDeparturesLoad factor
UAUnited Air Lines Inc.117,00483182.5%
ASAlaska Airlines Inc.44,70733974.6%
AAAmerican Airlines Inc.181195.3%

Annual history

YearPassengersPassengers/daySeatsDeparturesLoad factor
2015248,424680.6268,6691,64792.5%
2016241,068658.7265,4901,65890.8%
2017221,961608.1244,5221,52990.8%
2018241,052660.4265,5301,63590.8%
2019255,130699.0280,3001,79491.0%
202076,026207.7108,89299169.8%
2021188,648516.8226,1391,49483.4%
2022221,142605.9247,0021,42789.5%
2023235,794646.0268,6241,63587.8%
2024247,222675.5286,4781,75286.3%
2025302,614829.1358,4782,16884.4%
2026161,892894.4202,0131,17180.1%
Source: U.S. Department of Transportation, Bureau of Transportation Statistics T-100 Segment data.