Southwest Airlines
Is WN3531 delayed?
Yes, WN3531 landed in San Diego 20 min late, at 17:19 on Nov 11 (as of Nov 12, 01:19 UTC). Of its last 9 arrivals, 3 landed more than 15 min late.
20 min late
Official source · Updated
Departure
Salt Lake City
SLC
Scheduled
Nov 11
Arrival
San Diego
SAN
Actual
Scheduled 16:59
Nov 11
Times shown in airport local time
Service date: · Scheduled departure date (America/Denver)
Flight details
Departure · UTC
- Scheduled
- Estimated
- Not available
- Actual
- Not available
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.
- 20 min late
Salt Lake City → San Diego
- 12 min early
Salt Lake City → San Diego
- On schedule (1 min behind)
Salt Lake City → San Diego
- On schedule (8 min behind)
Salt Lake City → San Diego
- 6 min early
Pensacola → Houston
Is WN3531 usually late?
Period: Oct 15, 2026 – Nov 14, 2026
Percentages and delay figures appear once 10 arrivals are recorded.
On time means arriving no more than 15 minutes after the scheduled time; late means more than 15 minutes after. Cancelled and diverted flights are counted apart from arrivals. Compares scheduled and actual arrival times. Cancelled and diverted flights are left out. Some flights may be missing.
At the airports today
Salt Lake City (SLC) departures
- Left more than 15 min late
- 16 of 25
- Cancelled today
- 23
San Diego (SAN) departures
- Left more than 15 min late
- 4 of 19
- Cancelled today
- 17
Related flights
Flight history and details
| Service date | Departure | Arrival | Actual | Arrival delay (minutes) |
|---|---|---|---|---|
| Nov 11, 2026Arrived | Salt Lake City | San Diego | 20 | |
| Nov 10, 2026Arrived | Salt Lake City | San Diego | -12 | |
| Nov 4, 2026Arrived | Salt Lake City | San Diego | 1 | |
| Nov 3, 2026Arrived | Salt Lake City | San Diego | 8 | |
| Oct 28, 2026Arrived | Pensacola | Houston | -6 | |
| Oct 27, 2026Arrived | Pensacola | Houston | -6 | |
| Oct 25, 2026Arrived | San Diego | Reno | 17 | |
| Oct 21, 2026Arrived | Pensacola | Houston | -5 | |
| Oct 18, 2026Arrived | San Diego | Reno | 30 |