FLIGHTLINE INTEL COMMERCIAL AVIATION INTELLIGENCE
Airport T-100 Intelligence

AUS · Austin, TX

2026 airline segment traffic, capacity, carriers and route rankings.

10,790,115
Segment passengers
14,262,476
Seats
96,827
Performed departures

Leading airlines

CodeAirlinePassengersSeatsLoad factor
WNSouthwest Airlines Co.4,452,6926,236,31471.4%
DLDelta Air Lines Inc.1,624,9261,986,78881.8%
AAAmerican Airlines Inc.1,543,4801,952,04179.1%
UAUnited Air Lines Inc.1,347,7461,710,06178.8%
OOSkyWest Airlines Inc.465,192650,75071.5%
F9Frontier Airlines Inc.269,714363,00874.3%
ASAlaska Airlines Inc.241,372288,47083.7%
BABritish Airways Plc125,931148,10285.0%
NKSpirit Air Lines124,058155,93779.6%
B6JetBlue Airways113,066141,72879.8%
G4Allegiant Air82,68793,27188.7%
9EEndeavor Air Inc.60,81977,98878.0%
AMAeromexico49,01659,79482.0%
MQEnvoy Air45,93752,04388.3%
KLKlm Royal Dutch Airlines39,31447,09883.5%

Leading markets

RouteMarketPassengersDeparturesLoad factor
AUS–DEN635,6815,55473.9%
AUS–ATL610,2844,32478.8%
AUS–DFW534,7354,64281.1%
AUS–LAX447,9674,15775.4%
AUS–PHX428,1633,83175.7%
AUS–LAS383,1182,85077.2%
AUS–ORD371,3863,09479.5%
AUS–MCO366,0543,00375.7%
AUS–SFO343,5332,60885.6%
AUS–MIA311,9672,37279.1%
AUS–IAH311,0442,88372.6%
AUS–JFK305,0382,12881.2%
AUS–BNA280,2423,03668.6%
AUS–SAN274,9562,74479.2%
AUS–EWR263,0891,94481.4%
AUS–SEA257,0501,93585.9%
AUS–DAL228,5422,35463.3%
AUS–CLT208,7781,57076.5%
AUS–SLC194,9721,81781.1%
AUS–BOS189,2891,56787.8%

Annual history

YearPassengersSeatsDepartures
201511,872,95014,463,529117,554
201612,459,01114,985,073118,274
201713,919,77416,979,588126,249
201815,809,61219,329,013137,782
201917,336,52020,746,476144,100
20206,472,42411,438,66882,573
202113,607,45518,136,331131,558
202221,279,98226,813,101191,679
202322,195,42229,031,988202,276
202421,598,87327,471,058187,268
202521,491,61928,162,148189,735
202610,790,11514,262,47696,827
Source: U.S. Department of Transportation, Bureau of Transportation Statistics T-100 Segment data.