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

Nashville International ⇄ Austin-Bergstrom International BNA–AUS

Airlines flew 6,016 flights between Nashville International BNA in Nashville, TN and Austin-Bergstrom International AUS in Austin, TX in the twelve months to July 2026, both directions together: 572,505 passengers in 808,598 seats, 71% of them filled, and 350,748 pounds of freight. 756 miles, about 114 minutes in the air, on 11 airlines: Southwest Airlines Co. (3,985), SkyWest Airlines Inc. (2,015), Delta Air Lines Inc. (3), Sun Country Airlines d/b/a MN Airlines (3) and 7 more. Planning to fly it yourself? The weather and winds along this route right now.

6,016
flights, twelve months
BNA-AUS: 3,021 · AUS-BNA: 2,995
572,505
passengers
71% of seats filled
756
miles
about 114 minutes airborne
11
airlines
12 aircraft types

Flights by month both directions

01422844275691/254/257/2510/251/264/264947/26
By month, as a table
flights
1/25479
2/25443
3/25531
4/25532
5/25545
6/25503
7/25501
8/25473
9/25457
10/25569
11/25486
12/25501
1/26452
2/26452
3/26557
4/26533
5/26550
6/26492
7/26494

Passengers by month

015,18730,37445,56160,7481/254/257/2510/251/264/2647,9907/26
By month, as a table
passengers
1/2535,694
2/2535,043
3/2551,230
4/2549,021
5/2553,998
6/2551,180
7/2550,422
8/2543,068
9/2544,684
10/2560,748
11/2547,796
12/2547,977
1/2636,160
2/2638,182
3/2652,253
4/2648,317
5/2654,655
6/2650,675
7/2647,990

The airlines twelve months, both directions

AirlineFlightsPassengersSeats filledService
Southwest Airlines Co. WN3,985472,15072%scheduled passenger service
SkyWest Airlines Inc. OO2,01599,24665%scheduled passenger service
Delta Air Lines Inc. DL349890%charter passenger service
Sun Country Airlines d/b/a MN Airlines SY311921%charter passenger service
CommuteAir LLC dba CommuteAir C528054%charter passenger service
Global Crossing Airlines, Inc. GCA200%charter passenger service
American Airlines Inc. AA226990%scheduled passenger service
United Air Lines Inc. UA113892%scheduled passenger service
Air Hamburg Luftverkehrsgesellschaft mbH 36Q10charter passenger service
CFM Inc d/b/a Contour Airlines d/b/a One Jet Shuttle LF1562%charter passenger service
National Air Cargo Group Inc d/ba National Airlines N8100%charter passenger service

The aircraft as the airlines report their types

AircraftFlightsSeats a flightPassengers
Embraer ERJ-1752,0157699,246
Boeing B737 Max 8001,570175194,523
Boeing 737-700/700LR/Max 71,252140134,072
Boeing 737-8001,167175143,843
Airbus Industrie A320-100/2003160138
Embraer-Emb-17027480
Boeing 737-900ER2180341
Cessna 510 Mustang/560XL Citation Excel185
Airbus Industrie A330-20012900
Airbus Industrie A3191128100
Airbus Industrie A321Neoxlr1191157
Embraer Legacy 650100

BNA → AUS this direction alone · flown January 2025 to July 2026

3,021 flights of 3,028 scheduled, 280,357 passengers in 404,502 seats, 214,493 pounds of freight. Southwest Airlines Co. 2,006; SkyWest Airlines Inc. 1,010; CommuteAir LLC dba CommuteAir 1; Delta Air Lines Inc. 1; Global Crossing Airlines, Inc. 1; Sun Country Airlines d/b/a MN Airlines 1; United Air Lines Inc. 1.

AUS → BNA this direction alone · flown January 2025 to July 2026

2,995 flights of 2,999 scheduled, 292,148 passengers in 404,096 seats, 136,255 pounds of freight. Southwest Airlines Co. 1,979; SkyWest Airlines Inc. 1,005; American Airlines Inc. 2; Delta Air Lines Inc. 2; Sun Country Airlines d/b/a MN Airlines 2; Air Hamburg Luftverkehrsgesellschaft mbH 1; CommuteAir LLC dba CommuteAir 1; Global Crossing Airlines, Inc. 1; CFM Inc d/b/a Contour Airlines d/b/a One Jet Shuttle 1; National Air Cargo Group Inc d/ba National Airlines 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: Nashville International BNA and Austin-Bergstrom International AUS; all routes.