Is WN4971 delayed?
No delay reported — WN4971 is expected in Philadelphia at 20:34 on Sep 29, 6 min early.
Usually on time: arrived within 15 min of schedule on 10 of the last 12 flights.
6 min early
This update may be out of date. Check with your airline.
Update time unavailable
Departure
Denver
DEN
Scheduled
Not available
Arrival
Philadelphia
PHL
Estimated
Scheduled 20:40
Sep 29
Times shown in airport local time
Service date: · Scheduled arrival date; departure time unavailable (America/New_York)
Think WN4971 runs late today? Delayed is trading at 29¢ — pays out x3.42.
Will Southwest Airlines WN 4971 from Denver to Philadelphia arrive on time, be delayed, or be cancelled on Sep 30?Flight details
Departure · UTC
- Scheduled
- Not available
- Estimated
- Not available
- Actual
- Not available
Arrival · UTC
- Scheduled
- Estimated
- 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.
- 12 min early
Denver → Philadelphia
- 2 min early
Denver → Philadelphia
- On schedule (8 min behind)
Denver → Philadelphia
- 6 min early
Denver → Philadelphia
- 12 min early
Denver → Philadelphia
Is WN4971 usually late?
Observation window: Aug 30, 2026 – Sep 29, 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
Denver (DEN) departures
- Left more than 15 min late
- 55 of 387
- Cancelled today
- 3
Philadelphia (PHL) departures
- Left more than 15 min late
- 4 of 36
- Cancelled today
- 0
Related flights
Flight history and details
| Service date | Departure | Arrival | Actual | Arrival delay (minutes) |
|---|---|---|---|---|
| Sep 28, 2026Arrived | Denver | Philadelphia | -12 | |
| Sep 24, 2026Arrived | Denver | Philadelphia | -2 | |
| Sep 23, 2026Arrived | Denver | Philadelphia | 8 | |
| Sep 22, 2026Arrived | Denver | Philadelphia | -6 | |
| Sep 16, 2026Arrived | Denver | Philadelphia | -12 | |
| Sep 15, 2026Arrived | Denver | Philadelphia | -3 | |
| Sep 14, 2026Arrived | Denver | Philadelphia | 7 | |
| Sep 9, 2026Arrived | Denver | Philadelphia | -24 | |
| Sep 8, 2026Arrived | Denver | Philadelphia | -11 | |
| Sep 4, 2026Arrived | Denver | Philadelphia | 20 | |
| Sep 3, 2026Arrived | Denver | Philadelphia | 10 | |
| Sep 2, 2026Arrived | Denver | Philadelphia | 114 |
Email me if WN4971 runs late
We email you if your next WN4971 flight in the coming day is more than 15 minutes late, cancelled or diverted. Alerts last 30 days. No account needed.