Austin (AUS) to Milwaukee (MKE) flights
Southwest Airlines flies nonstop from Austin Bergstrom International Airport to General Mitchell International Airport, with about 6 flights a week in July 2026. The 1,032-mile flight takes about 2h 34m gate to gate.
- Distance
- 1,032 mi · 1,661 km
- Flight time
- 2h 34m
- Airlines
- 1
- Seats filled
- 71%
Airlines flying AUS to MKE
| Airline | Flights a week | Aircraft | Passengers (12 months) | Flight time |
|---|---|---|---|---|
| Southwest Airlines | 6 | Boeing 737 MAX 8, Boeing 737-700 / MAX 7, Boeing 737-800 | 31,784 | 2h 34m |
Airlines are the operating carrier: regional airlines such as SkyWest or Horizon often fly under a larger airline's brand.
AUS to MKE flight schedule
2 flight numbers flew this route in August 2026. The first usually leaves at 12:10pm and the last at 6:20pm. 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) |
|---|---|---|---|---|
| WN 1766Southwest Airlines | 12:10pm | 2:50pm | 4 | n/a |
| WN 2400Southwest Airlines | 6:20pm | 9:00pm | 12 | 67% |
Is AUS to MKE on time?
From September 2025 to August 2026, 68% of 270 flights arrived within 15 minutes of schedule and 1.1% were cancelled. Flights leaving around 8am were the most punctual (97%), those around 7pm the least (42%). Most delay time was caused by late-arriving aircraft (52%).
| Airline | Flights | On time | Average delay | Cancelled |
|---|---|---|---|---|
| Southwest Airlines | 270 | 68% | 18 min | 1.1% |
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 |
|---|---|---|---|
| 8am to 9am | 31 | 97% | |
| 9am to 10am | 42 | 93% | |
| 11am to 12pm | 31 | 84% | |
| 12pm to 1pm | 16 | 81% | |
| 1pm to 2pm | 53 | 46% | |
| 2pm to 3pm | 27 | 62% | |
| 3pm to 4pm | 30 | 50% | |
| 6pm to 7pm | 12 | 67% | |
| 7pm to 8pm | 27 | 42% |
Flights by month
| Month | Flights | Flights, relative | Passengers |
|---|---|---|---|
| August 2025 | 26 | 2,867 | |
| September 2025 | 26 | 2,774 | |
| October 2025 | 27 | 3,121 | |
| November 2025 | 27 | 3,316 | |
| December 2025 | 31 | 3,377 | |
| January 2026 | 9 | 895 | |
| February 2026 | 18 | 1,358 | |
| March 2026 | 24 | 2,937 | |
| April 2026 | 19 | 2,500 | |
| May 2026 | 18 | 2,489 | |
| June 2026 | 25 | 3,263 | |
| July 2026 | 27 | 3,235 |
Related
Source: US Department of Transportation, T-100 Segment data, August 2025 to July 2026.