FLIGHTLINE INTEL COMMERCIAL AVIATION INTELLIGENCE
Route T-100 Intelligence

AUS ↔ PHX

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

428,163
2026 passengers
3,831
2026 departures
75.7%
2026 market load factor

2026 airlines

CodeAirlinePassengersDeparturesLoad factor
WNSouthwest Airlines Co.246,5722,07772.6%
AAAmerican Airlines Inc.163,3501,26181.8%
F9Frontier Airlines Inc.17,35112970.3%
UAUnited Air Lines Inc.465388.7%
G4Allegiant Air124170.1%
DLDelta Air Lines Inc.124286.1%
SYSun Country Airlines d/b/a MN Airlines113160.8%
MQEnvoy Air64184.2%
OOSkyWest Airlines Inc.030.0%
8CAir Transport International0353

Annual history

YearPassengersPassengers/daySeatsDeparturesLoad factor
2015577,8351,583.1665,8135,69786.8%
2016560,3281,531.0671,2285,68983.5%
2017604,2421,655.5710,6455,67285.0%
2018685,8641,879.1805,6635,72085.1%
2019719,5161,971.3829,6405,62486.7%
2020363,905994.3635,7724,20857.2%
2021581,2171,592.4768,4584,83175.6%
2022731,9762,005.4877,7915,50383.4%
2023772,3172,115.91,040,5426,52474.2%
2024801,3312,189.41,081,3966,93274.1%
2025807,7242,212.91,095,0116,83073.8%
2026428,1632,365.5565,3203,83175.7%
Source: U.S. Department of Transportation, Bureau of Transportation Statistics T-100 Segment data.