Southwest Airlines
Is SWA4586 delayed?
Service date: · Scheduled departure date (UTC)
Arrived
31 min late
Official source · Updated
Departure
St Louis
STL
Actual
Scheduled 21:58
Sep 16
Arrival
Dallas
DAL
Actual
Scheduled 23:14
Sep 16
Times shown in airport local time
Flight details
Departure · UTC
- Scheduled
- Estimated
- Not available
- Actual
Arrival · UTC
- Scheduled
- Estimated
- Not available
- Actual
STLDAL
Recent arrivals
Dates below are arrival dates in the destination airport’s time zone. The detailed history uses service dates.
- 31 min late
STL → DAL
- 17 min early
STL → DAL
- 13 min early
STL → DAL
- 18 min late
STL → DAL
- 18 min early
STL → DAL
Flight history and details
Aug 19, 2026 — Sep 18, 2026
- Observed arrivals
- 5
- Arrivals over 15 minutes late
- 2
- Observed cancellations
- 0
- Observed occurrences
- 6
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 16, 2026Arrived | St Louis | Dallas | 31 | |
| Sep 15, 2026Arrived | St Louis | Dallas | -17 | |
| Sep 12, 2026Arrived | St Louis | Dallas | -13 | |
| Sep 8, 2026Arrived | St Louis | Dallas | 18 | |
| Sep 5, 2026Arrived | St Louis | Dallas | -18 |