FLIGHTLINE INTEL COMMERCIAL AVIATION INTELLIGENCE
Route T-100 Intelligence

AUS ↔ SFO

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

343,533
2026 passengers
2,608
2026 departures
85.6%
2026 market load factor

2026 airlines

CodeAirlinePassengersDeparturesLoad factor
UAUnited Air Lines Inc.226,4191,66786.0%
DLDelta Air Lines Inc.56,90951385.0%
WNSouthwest Airlines Co.55,99939284.9%
ASAlaska Airlines Inc.3,1482379.0%
OOSkyWest Airlines Inc.557895.4%
AAAmerican Airlines Inc.496387.0%
27QJet Aviation Flight Services, Inc.5217.9%

Annual history

YearPassengersPassengers/daySeatsDeparturesLoad factor
2015457,7881,254.2578,0654,39579.2%
2016465,2101,271.1568,1214,20681.9%
2017501,3981,373.7636,2264,41578.8%
2018544,7931,492.6663,0414,75682.2%
2019602,8661,651.7704,0114,93285.6%
2020164,439449.3266,1352,07761.8%
2021279,740766.4385,2363,31372.6%
2022500,6301,371.6608,5234,34882.3%
2023512,5271,404.2642,2064,03179.8%
2024521,1721,424.0621,2543,92283.9%
2025654,0891,792.0832,3455,27678.6%
2026343,5331,898.0401,5042,60885.6%
Source: U.S. Department of Transportation, Bureau of Transportation Statistics T-100 Segment data.