Is WN3996 delayed?
No delay reported yet — WN3996 is scheduled to leave Baltimore at 11:31 on Sep 30 and reach Buffalo at 12:30 (as of Sep 30, 10:07 UTC).
Usually on time: arrived within 15 min of schedule on 14 of the last 18 flights.
No live update yet
Showing the published schedule until live times are reported.
Update time unavailable
Departure
Baltimore
BWI
Scheduled
Sep 30
Arrival
Buffalo
BUF
Scheduled
Sep 30
Times shown in airport local time
Service date: · Scheduled departure date (America/New_York)
Think WN3996 runs late today? Delayed is trading at 28¢ — pays out x3.62.
Will Southwest Airlines SWA 3996 from Baltimore to Buffalo arrive on time, be delayed, or be cancelled on Sep 30?Flight details
Departure · UTC
- Scheduled
- Estimated
- Not available
- Actual
- Not available
Arrival · UTC
- Scheduled
- Estimated
- Not available
- Actual
- Not available
Market prices express trading expectations about a contract’s stated threshold. They do not confirm airline status. The linked market shows its terms and activity.
Recent arrivals
Dates below are arrival dates in the destination airport’s time zone. The detailed history uses service dates.
- 18 min early
Baltimore → Buffalo
- On schedule (11 min behind)
Buffalo → Nashville
- On schedule (4 min behind)
Baltimore → Buffalo
- 5 min early
Louisville → Orlando
- 1 min early
Baltimore → Louisville
Is WN3996 usually late?
Observation window: Aug 31, 2026 – Sep 30, 2026
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
Baltimore (BWI) departures
No departures recorded yet today.
Related flights
Flight history and details
| Service date | Departure | Arrival | Actual | Arrival delay (minutes) |
|---|---|---|---|---|
| Sep 29, 2026Arrived | Baltimore | Buffalo | -18 | |
| Sep 27, 2026Arrived | Buffalo | Nashville | 11 | |
| Sep 27, 2026Arrived | Baltimore | Buffalo | 4 | |
| Sep 26, 2026Arrived | Louisville | Orlando | -5 | |
| Sep 26, 2026Arrived | Baltimore | Louisville | -1 | |
| Sep 23, 2026Arrived | Baltimore | Buffalo | -13 | |
| Sep 22, 2026Arrived | Baltimore | Buffalo | -9 | |
| Sep 20, 2026Arrived | Buffalo | Nashville | 40 | |
| Sep 20, 2026Arrived | Baltimore | Buffalo | 28 | |
| Sep 19, 2026Arrived | Louisville | Orlando | 9 | |
| Sep 19, 2026Arrived | Baltimore | Louisville | 3 | |
| Sep 16, 2026Arrived | Baltimore | Buffalo | 175 | |
| Sep 13, 2026Arrived | Baltimore | Buffalo | 18 | |
| Sep 12, 2026Arrived | Baltimore | Louisville | -8 | |
| Sep 8, 2026Arrived | Baltimore | Buffalo | -14 | |
| Sep 5, 2026Arrived | Louisville | Orlando | 12 | |
| Sep 5, 2026Arrived | Baltimore | Louisville | 12 | |
| Sep 1, 2026Arrived | Baltimore | Buffalo | -10 |
Email me if WN3996 runs late
We email you if your next WN3996 flight in the coming day is more than 15 minutes late, cancelled or diverted. Alerts last 30 days. No account needed.