FLIGHTLINE INTEL COMMERCIAL AVIATION INTELLIGENCE
Route T-100 Intelligence

IAH ↔ LAS

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

514,520
2026 passengers
3,379
2026 departures
83.4%
2026 market load factor

2026 airlines

CodeAirlinePassengersDeparturesLoad factor
UAUnited Air Lines Inc.389,6022,64284.0%
F9Frontier Airlines Inc.76,45340982.5%
NKSpirit Air Lines48,46532880.3%

Annual history

YearPassengersPassengers/daySeatsDeparturesLoad factor
2015853,1422,337.4983,3376,04886.8%
2016908,4912,482.21,060,7566,43685.6%
2017867,3442,376.3986,8475,79187.9%
2018929,8632,547.61,049,8435,97388.6%
2019950,6632,604.61,070,2996,16288.8%
2020469,6351,283.2647,4523,76872.5%
20211,019,3372,792.71,249,9967,16981.5%
20221,205,6553,303.21,409,1418,14785.6%
20231,254,3583,436.61,510,1058,50883.1%
20241,238,1363,382.91,488,8028,30583.2%
20251,047,4602,869.81,309,7447,15480.0%
2026514,5202,842.7616,9703,37983.4%
Source: U.S. Department of Transportation, Bureau of Transportation Statistics T-100 Segment data.