Southwest Airlines
Is WN4552 delayed?
Service date: · Scheduled departure date (America/Los_Angeles)
Arrived
12 min early
Updated
Departure
Las Vegas
LAS
Actual
Scheduled 16:15
Aug 26
Arrival
Louisville
SDF
Actual
Scheduled 03:00
Aug 27
Times shown in airport local time
Flight details
Departure · UTC
- Scheduled
- Estimated
- Actual
Arrival · UTC
- Scheduled
- Estimated
- Actual
LASSDF
Recent arrivals
Dates below are arrival dates in the destination airport’s time zone. The detailed history uses service dates.
- 2 min late
LAS → SDF
- 61 min late
LAS → SDF
- 24 min early
LAS → SDF
- 15 min late
LAS → SDF
- 5 min late
BWI → MCO
Flight history and details
Aug 19, 2026 — Sep 18, 2026
- Observed arrivals
- 8
- Arrivals over 15 minutes late
- 2
- Observed cancellations
- 0
- Observed occurrences
- 10
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 | Las Vegas | Louisville | 2 | |
| Sep 15, 2026Arrived | Las Vegas | Louisville | 61 | |
| Sep 9, 2026Arrived | Las Vegas | Louisville | -24 | |
| Sep 8, 2026Arrived | Las Vegas | Louisville | 15 | |
| Sep 5, 2026Arrived | Baltimore | Orlando | 5 | |
| Sep 2, 2026Arrived | Las Vegas | Louisville | -26 | |
| Sep 1, 2026Arrived | Las Vegas | Louisville | -29 | |
| Aug 26, 2026Arrived | Las Vegas | Louisville | -12 |