Grand Rapids (GRR) to Austin (AUS) flights
Allegiant Air flies nonstop from Gerald R. Ford International Airport to Austin Bergstrom International Airport, with about 2 flights a week in July 2026. The 1,103-mile flight takes about 2h 55m gate to gate.
- Distance
- 1,103 mi · 1,775 km
- Flight time
- 2h 55m
- Airlines
- 1
- Seats filled
- 89%
Airlines flying GRR to AUS
| Airline | Flights a week | Aircraft | Passengers (12 months) | Flight time |
|---|---|---|---|---|
| Allegiant Air | 2 | Airbus A320-100/200 | 14,962 | 2h 55m |
Airlines are the operating carrier: regional airlines such as SkyWest or Horizon often fly under a larger airline's brand.
GRR to AUS flight schedule
1 flight numbers flew this route in August 2026. The first usually leaves at 3:55pm and the last at 3:55pm. Times are local and can change; check with the airline before you book.
| Flight | Departs | Arrives | Days flown in August 2026 | On time (12 months) |
|---|---|---|---|---|
| G4 543Allegiant Air | 3:55pm | 6:02pm | 5 | 56% |
Is GRR to AUS on time?
From September 2025 to August 2026, 70% of 89 flights arrived within 15 minutes of schedule and 0% were cancelled. Flights leaving around 7am were the most punctual (80%), those around 3pm the least (60%). Most delay time was caused by late-arriving aircraft (35%).
| Airline | Flights | On time | Average delay | Cancelled |
|---|---|---|---|---|
| Allegiant Air | 89 | 70% | 17 min | 0% |
Airlines as sold: flights operated by regional partners count under the airline on the ticket. Average delay is across all completed flights, early arrivals counted as zero.
On-time arrivals by departure time
| Scheduled departure | Flights | On time, relative | On time |
|---|---|---|---|
| 7am to 8am | 20 | 80% | |
| 3pm to 4pm | 35 | 60% | |
| 4pm to 5pm | 19 | 63% |
Flights by month
| Month | Flights | Flights, relative | Passengers |
|---|---|---|---|
| August 2025 | 10 | 1,602 | |
| September 2025 | 9 | 1,409 | |
| October 2025 | 9 | 1,392 | |
| November 2025 | 9 | 1,391 | |
| December 2025 | 12 | 1,882 | |
| January 2026 | 2 | 341 | |
| March 2026 | 8 | 1,378 | |
| April 2026 | 9 | 1,399 | |
| May 2026 | 9 | 1,441 | |
| June 2026 | 8 | 1,333 | |
| July 2026 | 9 | 1,512 |
Related
Source: US Department of Transportation, T-100 Segment data, August 2025 to July 2026.