Jacksonville (JAX) to Nashville (BNA) flights
Southwest Airlines, Allegiant Air fly nonstop from Jacksonville International Airport to Nashville International Airport, with about 23 flights a week in July 2026. The 483-mile flight takes about 1h 34m gate to gate.
- Distance
- 483 mi · 777 km
- Flight time
- 1h 34m
- Airlines
- 2
- Seats filled
- 72%
Airlines flying JAX to BNA
| Airline | Flights a week | Aircraft | Passengers (12 months) | Flight time |
|---|---|---|---|---|
| Southwest Airlines | 21 | Boeing 737 MAX 8, Boeing 737-800, Boeing 737-700 / MAX 7 | 130,391 | 1h 34m |
| Allegiant Air | 2 | Airbus A319, Airbus A320-100/200 | 2,216 | 1h 31m |
Airlines are the operating carrier: regional airlines such as SkyWest or Horizon often fly under a larger airline's brand.
JAX to BNA flight schedule
7 flight numbers flew this route in August 2026. The first usually leaves at 6:45am and the last at 7:30pm. 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 4231Southwest Airlines | 6:45am | 7:15am | 16 | 100% |
| WN 2467Southwest Airlines | 7:25am | 8:00am | 12 | 92% |
| WN 2315Southwest Airlines | 1:00pm | 1:35pm | 12 | 67% |
| WN 2092Southwest Airlines | 2:05pm | 2:40pm | 12 | 67% |
| WN 2093Southwest Airlines | 6:50pm | 7:25pm | 10 | 100% |
| WN 2117Southwest Airlines | 7:15pm | 7:50pm | 16 | 44% |
| WN 4759Southwest Airlines | 7:30pm | 8:05pm | 4 | n/a |
Is JAX to BNA on time?
From September 2025 to August 2026, 80% of 1,119 flights arrived within 15 minutes of schedule and 0.7% were cancelled. Flights leaving around 6am were the most punctual (96%), those around 1pm the least (69%). Most delay time was caused by late-arriving aircraft (60%).
| Airline | Flights | On time | Average delay | Cancelled |
|---|---|---|---|---|
| Southwest Airlines | 1,101 | 80% | 12 min | 0.7% |
| Allegiant Air | 18 | 100% | 2 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 |
|---|---|---|---|
| 6am to 7am | 332 | 96% | |
| 10am to 11am | 34 | 88% | |
| 11am to 12pm | 92 | 78% | |
| 12pm to 1pm | 73 | 75% | |
| 1pm to 2pm | 76 | 69% | |
| 3pm to 4pm | 43 | 56% | |
| 4pm to 5pm | 27 | 52% | |
| 6pm to 7pm | 29 | 90% | |
| 7pm to 8pm | 148 | 76% | |
| 8pm to 9pm | 149 | 70% | |
| 9pm to 10pm | 32 | 50% |
Flights by month
| Month | Flights | Flights, relative | Passengers |
|---|---|---|---|
| August 2025 | 90 | 10,089 | |
| September 2025 | 86 | 10,115 | |
| October 2025 | 89 | 11,351 | |
| November 2025 | 90 | 10,746 | |
| December 2025 | 100 | 11,522 | |
| January 2026 | 69 | 8,173 | |
| February 2026 | 77 | 9,057 | |
| March 2026 | 99 | 12,196 | |
| April 2026 | 102 | 12,217 | |
| May 2026 | 106 | 13,282 | |
| June 2026 | 94 | 11,705 | |
| July 2026 | 100 | 12,154 |
Related
Source: US Department of Transportation, T-100 Segment data, August 2025 to July 2026.