Southwest Airlines
Is WN4397 delayed?
No — WN4397 landed in Nashville 16 min early, at 08:11 on Sep 26 (as of Sep 26, 13:11 UTC). Over its last 4 recorded arrivals, 0 landed more than 15 min late.
16 min early
Official source · Updated
Departure
Houston
HOU
Actual
Scheduled 06:54
Sep 26
Arrival
Nashville
BNA
Actual
Scheduled 08:27
Sep 26
Times shown in airport local time
Service date: · Scheduled departure date (America/Chicago)
Flight details
Departure · UTC
- Scheduled
- Estimated
- Not available
- Actual
Arrival · UTC
- Scheduled
- Estimated
- Not available
- Actual
Recent arrivals
Dates below are arrival dates in the destination airport’s time zone. The detailed history uses service dates.
- 16 min early
Houston → Nashville
- On schedule (12 min behind)
Houston → Nashville
- 6 min early
Houston → Nashville
- 13 min early
Houston → Nashville
Is WN4397 usually late?
Observation window: Aug 31, 2026 – Sep 30, 2026
Percentages and delay figures appear once 10 arrivals are recorded.
On time means arriving no more than 15 minutes after the scheduled time; late means more than 15 minutes after. Cancelled and diverted flights are counted apart from arrivals. Results compare scheduled and actual arrival times. Cancelled or diverted flights are excluded. Some flights may be missing from the history.
At the airports today
Nashville (BNA) departures
- Left more than 15 min late
- 45 of 214
- Cancelled today
- 0
Related flights
Flight history and details
| Service date | Departure | Arrival | Actual | Arrival delay (minutes) |
|---|---|---|---|---|
| Sep 26, 2026Arrived | Houston | Nashville | -16 | |
| Sep 19, 2026Arrived | Houston | Nashville | 12 | |
| Sep 16, 2026Arrived | Houston | Nashville | -6 | |
| Sep 5, 2026Arrived | Houston | Nashville | -13 |
Email me if WN4397 runs late
We email you if your next WN4397 flight in the coming day is more than 15 minutes late, cancelled or diverted. Alerts last 30 days. No account needed.