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

Austin-Bergstrom International ⇄ Gerald R Ford International AUS–GRR

Airlines flew 186 flights between Austin-Bergstrom International AUS in Austin, TX and Gerald R Ford International GRR in Grand Rapids, MI in the twelve months to July 2026, both directions together: 29,778 passengers in 33,454 seats, 89% of them filled. 1,103 miles, about 140 minutes in the air, on 2 airlines: Allegiant Air (185), American Airlines Inc. (1). Planning to fly it yourself? The weather and winds along this route right now.

186
flights, twelve months
AUS-GRR: 92 · GRR-AUS: 94
29,778
passengers
89% of seats filled
1,103
miles
about 140 minutes airborne
2
airlines
2 aircraft types

Flights by month both directions

061218241/255/258/2511/253/266/26187/26
By month, as a table
flights
1/258
3/2516
4/2516
5/2519
6/2519
7/2516
8/2519
9/2518
10/2518
11/2518
12/2524
1/264
3/2616
4/2618
5/2618
6/2615
7/2618

Passengers by month

09391,8782,8163,7551/255/258/2511/253/266/262,9697/26
By month, as a table
passengers
1/251,292
3/252,619
4/252,574
5/253,040
6/253,071
7/252,696
8/253,014
9/252,746
10/252,707
11/252,843
12/253,755
1/26668
3/262,628
4/262,949
5/262,981
6/262,518
7/262,969

The airlines twelve months, both directions

AirlineFlightsPassengersSeats filledService
Allegiant Air G418529,66089%scheduled passenger service
American Airlines Inc. AA111869%scheduled passenger service

The aircraft as the airlines report their types

AircraftFlightsSeats a flightPassengers
Airbus Industrie A320-100/20018518029,660
Boeing 737-8001172118

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

92 flights of 92 scheduled, 14,698 passengers in 16,551 seats. Allegiant Air 92.

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

94 flights of 94 scheduled, 15,080 passengers in 16,903 seats. Allegiant Air 93; American Airlines 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: Austin-Bergstrom International AUS and Gerald R Ford International GRR; all routes.