Is SWA478 delayed?
Each route and date is shown separately. Confirm that both airports match your booking.
Service date: · Scheduled departure date (UTC)
4 min late
Official source · Updated
Departure
Dallas
DAL
Actual
Sep 17
Arrival
Denver
DEN
Actual
Sep 17
Times shown in airport local time
Flight details
Departure · UTC
- Scheduled
- Estimated
- Not available
- Actual
Arrival · UTC
- Scheduled
- Estimated
- Not available
- Actual
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.
Service date: · Scheduled departure date (America/Chicago)
6 min early
Official source · Updated
Departure
Austin
AUS
Actual
Sep 17
Arrival
Dallas
DAL
Actual
Sep 17
Times shown in airport local time
Flight details
Departure · UTC
- Scheduled
- Estimated
- Not available
- Actual
Arrival · UTC
- Scheduled
- Estimated
- Not available
- Actual
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.
- 4 min late
DAL → DEN
- 6 min early
AUS → DAL
- 11 min early
BNA → STL
- 107 min late
DAL → DEN
- 3 min early
DAL → DEN
Flight history and details
Aug 18, 2026 — Sep 17, 2026
- Observed arrivals
- 13
- Arrivals over 15 minutes late
- 3
- Observed cancellations
- 0
- Observed occurrences
- 13
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 17, 2026Arrived | Dallas | Denver | 4 | |
| Sep 17, 2026Arrived | Austin | Dallas | -6 | |
| Sep 16, 2026Arrived | Nashville | St Louis | -11 | |
| Sep 14, 2026Arrived | Dallas | Denver | 107 | |
| Sep 11, 2026Arrived | Dallas | Denver | -3 | |
| Sep 11, 2026Arrived | Austin | Dallas | -10 | |
| Sep 10, 2026Arrived | Dallas | Denver | 30 | |
| Sep 9, 2026Arrived | Nashville | St Louis | -11 | |
| Sep 7, 2026Arrived | Dallas | Denver | -8 | |
| Sep 6, 2026Arrived | Denver | Milwaukee | -12 | |
| Sep 5, 2026Arrived | Nashville | St Louis | 22 | |
| Sep 4, 2026Arrived | Dallas | Denver | 8 | |
| Sep 4, 2026Arrived | Austin | Dallas | 8 |