FLIGHTLINE INTEL COMMERCIAL AVIATION INTELLIGENCE
Route T-100 Intelligence

BOI ↔ LAS

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

165,528
2026 passengers
1,427
2026 departures
76.4%
2026 market load factor

2026 airlines

CodeAirlinePassengersDeparturesLoad factor
WNSouthwest Airlines Co.140,3171,06679.8%
ASAlaska Airlines Inc.11,34814247.7%
OOSkyWest Airlines Inc.9,81515981.2%
QXHorizon Air3,4465582.4%
G4Allegiant Air436469.9%
DLDelta Air Lines Inc.166192.2%

Annual history

YearPassengersPassengers/daySeatsDeparturesLoad factor
2015198,369543.5239,7101,64982.8%
2016192,835526.9238,9061,64680.7%
2017199,514546.6243,1021,67282.1%
2018203,444557.4247,2091,65782.3%
2019210,255576.0248,5931,68084.6%
2020141,161385.7237,1471,58159.5%
2021214,401587.4273,7721,81778.3%
2022252,038690.5306,5522,10582.2%
2023395,4671,083.5500,1263,36379.1%
2024423,5901,157.3554,5253,49276.4%
2025337,425924.5436,9183,02877.2%
2026165,528914.5216,6191,42776.4%
Source: U.S. Department of Transportation, Bureau of Transportation Statistics T-100 Segment data.