Milwaukee (MKE) to Nashville (BNA) flights
Southwest Airlines flies nonstop from General Mitchell International Airport to Nashville International Airport, with about 20 flights a week in July 2026. The 475-mile flight takes about 1h 31m gate to gate.
- Distance
- 475 mi · 764 km
- Flight time
- 1h 31m
- Airlines
- 1
- Seats filled
- 77%
Airlines flying MKE to BNA
| Airline | Flights a week | Aircraft | Passengers (12 months) | Flight time |
|---|---|---|---|---|
| Southwest Airlines | 20 | Boeing 737-700 / MAX 7, Boeing 737 MAX 8, Boeing 737-800 | 117,050 | 1h 31m |
Airlines are the operating carrier: regional airlines such as SkyWest or Horizon often fly under a larger airline's brand.
MKE to BNA flight schedule
7 flight numbers flew this route in August 2026, 1 of them almost daily. The first usually leaves at 7:00am and the last at 6:35pm. 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 1644Southwest Airlines | 7:00am | 8:35am | 28 | 82% |
| WN 1172Southwest Airlines | 7:40am | 9:10am | 6 | n/a |
| WN 4937Southwest Airlines | 7:45am | 9:15am | 4 | n/a |
| WN 3239Southwest Airlines | 8:35am | 10:05am | 4 | n/a |
| WN 2921Southwest Airlines | 11:35am | 1:05pm | 16 | 75% |
| WN 4387Southwest Airlines | 5:40pm | 7:15pm | 12 | 50% |
| WN 4121Southwest Airlines | 6:35pm | 8:05pm | 4 | n/a |
Is MKE to BNA on time?
From September 2025 to August 2026, 81% of 976 flights arrived within 15 minutes of schedule and 1.1% were cancelled. Flights leaving around 7am were the most punctual (96%), those around 4pm the least (56%). Most delay time was caused by late-arriving aircraft (51%).
| Airline | Flights | On time | Average delay | Cancelled |
|---|---|---|---|---|
| Southwest Airlines | 976 | 81% | 11 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 |
|---|---|---|---|
| 5am to 6am | 169 | 90% | |
| 6am to 7am | 44 | 95% | |
| 7am to 8am | 146 | 96% | |
| 8am to 9am | 29 | 86% | |
| 9am to 10am | 38 | 91% | |
| 10am to 11am | 61 | 89% | |
| 11am to 12pm | 73 | 88% | |
| 12pm to 1pm | 26 | 89% | |
| 1pm to 2pm | 35 | 71% | |
| 2pm to 3pm | 45 | 82% | |
| 3pm to 4pm | 76 | 68% | |
| 4pm to 5pm | 131 | 56% | |
| 5pm to 6pm | 47 | 70% | |
| 6pm to 7pm | 26 | 73% | |
| 7pm to 8pm | 26 | 42% |
Flights by month
| Month | Flights | Flights, relative | Passengers |
|---|---|---|---|
| August 2025 | 77 | 10,905 | |
| September 2025 | 77 | 10,345 | |
| October 2025 | 90 | 10,941 | |
| November 2025 | 75 | 8,797 | |
| December 2025 | 77 | 8,941 | |
| January 2026 | 65 | 7,539 | |
| February 2026 | 71 | 8,567 | |
| March 2026 | 80 | 10,155 | |
| April 2026 | 85 | 9,462 | |
| May 2026 | 88 | 9,329 | |
| June 2026 | 87 | 11,152 | |
| July 2026 | 90 | 11,175 |
Related
Source: US Department of Transportation, T-100 Segment data, August 2025 to July 2026.