The U.S. aircraft register, updated daily
Routes and flights · the DOT's airline reports, August 2025 to July 2026

Jacksonville International ⇄ Austin-Bergstrom International JAX–AUS

Airlines flew 1,291 flights between Jacksonville International JAX in Jacksonville, FL and Austin-Bergstrom International AUS in Austin, TX in the twelve months to July 2026, both directions together: 116,633 passengers in 149,397 seats, 78% of them filled, and 32,240 pounds of freight. 953 miles, about 139 minutes in the air, on 4 airlines: SkyWest Airlines Inc. (718), Southwest Airlines Co. (569), American Airlines Inc. (3), Delta Air Lines Inc. (1). Planning to fly it yourself? The weather and winds along this route right now.

1,291
flights, twelve months
JAX-AUS: 646 · AUS-JAX: 645
116,633
passengers
78% of seats filled
953
miles
about 139 minutes airborne
4
airlines
5 aircraft types

Flights by month both directions

03263941263/256/259/2512/253/266/261267/26
By month, as a table
flights
3/251
4/253
5/2548
6/2561
7/2562
8/2561
9/2560
10/25114
11/25119
12/25124
1/26108
2/26109
3/26120
4/26114
5/26115
6/26121
7/26126

Passengers by month

03,2316,4629,69412,9253/256/259/2512/253/266/2612,7897/26
By month, as a table
passengers
3/25145
4/25477
5/252,697
6/253,880
7/253,783
8/253,131
9/253,468
10/2510,406
11/2510,383
12/2511,329
1/268,826
2/269,211
3/2612,427
4/2610,513
5/2611,225
6/2612,925
7/2612,789

The airlines twelve months, both directions

AirlineFlightsPassengersSeats filledService
SkyWest Airlines Inc. OO71840,65475%scheduled passenger service
Southwest Airlines Co. WN56975,41680%scheduled passenger service
American Airlines Inc. AA348995%scheduled passenger service
Delta Air Lines Inc. DL17456%scheduled passenger service

The aircraft as the airlines report their types

AircraftFlightsSeats a flightPassengers
Embraer ERJ-1757187640,654
Boeing B737 Max 80023317531,968
Boeing 737-80018617526,187
Boeing 737-700/700LR/Max 715314017,750
Airbus Industrie A319113274

JAX → AUS this direction alone · flown March 2025 to July 2026

646 flights of 649 scheduled, 60,430 passengers in 75,674 seats, 10,380 pounds of freight. SkyWest Airlines Inc. 361; Southwest Airlines Co. 282; American Airlines Inc. 3.

AUS → JAX this direction alone · flown May 2025 to July 2026

645 flights of 642 scheduled, 56,203 passengers in 73,723 seats, 21,860 pounds of freight. SkyWest Airlines Inc. 357; Southwest Airlines Co. 287; Delta Air Lines Inc. 1.

Source: the Bureau of Transportation Statistics' T-100 Segment table (all carriers). A flight is one departure performed on this segment; seats and passengers are the airlines' own monthly reports; "seats filled" is passengers divided by seats. The miles are the DOT's great-circle distance. Both ends: Jacksonville International JAX and Austin-Bergstrom International AUS; all routes.