Southwest Airlines
Is WN422 delayed?
Service date: · Scheduled departure date (America/Denver)
Arrived
135 min late
Official source · Updated
Departure
Denver
DEN
Actual
Scheduled 12:32
Sep 14
Arrival
St Louis
STL
Actual
Scheduled 20:13
Sep 14
Times shown in airport local time
Flight details
Departure · UTC
- Scheduled
- Estimated
- Not available
- Actual
Arrival · UTC
- Scheduled
- Estimated
- Not available
- Actual
DENSTL
Recent arrivals
Dates below are arrival dates in the destination airport’s time zone. The detailed history uses service dates.
- 135 min late
DEN → STL
- 3 min early
DEN → STL
- 3 min early
DEN → STL
- 12 min early
DEN → STL
- 3 min late
DEN → STL
Flight history and details
Aug 17, 2026 — Sep 16, 2026
- Observed arrivals
- 14
- Arrivals over 15 minutes late
- 1
- Observed cancellations
- 0
- Observed occurrences
- 18
Results compare scheduled and actual arrival times. Cancelled or diverted flights are excluded. Some flights may be missing from the history.
| Service date | Departure | Arrival | Actual | Arrival delay (minutes) |
|---|---|---|---|---|
| Sep 14, 2026Arrived | Denver | St Louis | 135 | |
| Sep 11, 2026Arrived | Denver | St Louis | -3 | |
| Sep 10, 2026Arrived | Denver | St Louis | -3 | |
| Sep 8, 2026Arrived | Denver | St Louis | -12 | |
| Sep 7, 2026Arrived | Denver | St Louis | 3 | |
| Sep 5, 2026Arrived | San Diego | Las Vegas | -22 | |
| Sep 4, 2026Arrived | Denver | St Louis | -2 | |
| Aug 31, 2026Arrived | Denver | St Louis | -11 | |
| Aug 30, 2026Arrived | San Diego | Las Vegas | -6 | |
| Aug 29, 2026Arrived | San Diego | Las Vegas | -22 | |
| Aug 28, 2026Arrived | Denver | St Louis | -12 | |
| Aug 27, 2026Arrived | Denver | St Louis | -7 | |
| Aug 24, 2026Arrived | Denver | St Louis | -4 | |
| Aug 21, 2026Arrived | Denver | St Louis | -18 |