Southwest Airlines
Is SWA4459 delayed?
Service date: · Scheduled departure date (America/Chicago)
Arrived
2 min late
Official source · Updated
Departure
Austin
AUS
Actual
Scheduled 19:37
Sep 14
Arrival
Seattle
SEA
Actual
Scheduled 21:38
Sep 14
Times shown in airport local time
Flight details
Departure · UTC
- Scheduled
- Estimated
- Not available
- Actual
Arrival · UTC
- Scheduled
- Estimated
- Not available
- Actual
Recent arrivals
Dates below are arrival dates in the destination airport’s time zone. The detailed history uses service dates.
- 2 min late
AUS → SEA
- 68 min late
AUS → SEA
- 27 min late
AUS → SEA
- 18 min late
AUS → SEA
- 1 min late
AUS → SEA
Flight history and details
Aug 17, 2026 — Sep 16, 2026
- Observed arrivals
- 5
- Arrivals over 15 minutes late
- 3
- Observed cancellations
- 0
- Observed occurrences
- 5
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 | Austin | Seattle | 2 | |
| Sep 11, 2026Arrived | Austin | Seattle | 68 | |
| Sep 10, 2026Arrived | Austin | Seattle | 27 | |
| Sep 7, 2026Arrived | Austin | Seattle | 18 | |
| Sep 4, 2026Arrived | Austin | Seattle | 1 |