Is WN4187 delayed?
No delay reported yet. WN4187 is scheduled to leave St Louis at 12:23 on Nov 14 and reach Phoenix at 14:27 (as of Nov 14, 16:08 UTC).
The GADUIN market gives an on-time arrival at Phoenix a 79% chance.
Usually on time: arrived within 15 min of schedule on 16 of the last 18 flights.
No live update yet
Showing the published schedule until live times come in.
Update time unavailable
Departure
St Louis
STL
Scheduled
Nov 14
Arrival
Phoenix
PHX
Scheduled
Nov 14
Times shown in airport local time
Service date: · Scheduled departure date (America/Chicago)
Think WN4187 will be late today? Delayed is at 19¢ and pays out x5.28.
How will Southwest Airlines 4187 St Louis → Phoenix arrive on Nov 14?Flight details
Departure · UTC
- Scheduled
- Estimated
- Not available
- Actual
- Not available
Arrival · UTC
- Scheduled
- Estimated
- Not available
- Actual
- Not available
The price is the traded chance of the market’s outcome. It doesn’t confirm the flight’s status. See the market for its rules.
Recent arrivals
Dates below are arrival dates in the destination airport’s time zone. The detailed history uses service dates.
- 10 min early
St Louis → Phoenix
- 14 min early
St Louis → Phoenix
- 15 min early
St Louis → Phoenix
- 20 min early
St Louis → Phoenix
- 4 min early
St Louis → Phoenix
Is WN4187 usually late?
Period: Oct 15, 2026 – Nov 14, 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. Compares scheduled and actual arrival times. Cancelled and diverted flights are left out. Some flights may be missing.
At the airports today
Phoenix (PHX) departures
- Left more than 15 min late
- 18 of 51
- Cancelled today
- 35
Related flights
Flight history and details
| Service date | Departure | Arrival | Actual | Arrival delay (minutes) |
|---|---|---|---|---|
| Nov 13, 2026Arrived | St Louis | Phoenix | -10 | |
| Nov 12, 2026Arrived | St Louis | Phoenix | -14 | |
| Nov 11, 2026Arrived | St Louis | Phoenix | -15 | |
| Nov 10, 2026Arrived | St Louis | Phoenix | -20 | |
| Nov 9, 2026Arrived | St Louis | Phoenix | -4 | |
| Nov 8, 2026Arrived | St Louis | Phoenix | -12 | |
| Nov 7, 2026Arrived | St Louis | Phoenix | -21 | |
| Nov 6, 2026Arrived | St Louis | Phoenix | -12 | |
| Nov 5, 2026Arrived | St Louis | Phoenix | 1 | |
| Nov 4, 2026Arrived | St Louis | Phoenix | 144 | |
| Oct 30, 2026Arrived | New York | Dallas | 36 | |
| Oct 29, 2026Arrived | New York | Dallas | -3 | |
| Oct 26, 2026Arrived | New York | Dallas | -8 | |
| Oct 24, 2026Arrived | Orlando | Buffalo | -7 | |
| Oct 22, 2026Arrived | New York | Dallas | 6 | |
| Oct 19, 2026Arrived | New York | Dallas | -18 | |
| Oct 17, 2026Arrived | Orlando | Buffalo | -16 | |
| Oct 16, 2026Arrived | New York | Dallas | 15 |