Southwest Airlines
Is WN4089 delayed?
No — WN4089 landed in San Diego 5 min early, at 14:48 on Sep 28 (as of Sep 28, 21:48 UTC).
Usually on time: arrived within 15 min of schedule on 8 of the last 12 flights.
5 min early
Official source · Updated
Departure
Spokane
GEG
Actual
Scheduled 12:31
Sep 28
Arrival
San Diego
SAN
Actual
Scheduled 14:54
Sep 28
Times shown in airport local time
Service date: · Scheduled departure date (America/Los_Angeles)
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.
- 5 min early
Spokane → San Diego
- On schedule (4 min behind)
Spokane → San Diego
- 25 min late
Spokane → San Diego
- On schedule (6 min behind)
Spokane → San Diego
- 4 min early
Spokane → San Diego
Is WN4089 usually late?
Observation window: Aug 30, 2026 – Sep 29, 2026
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. Results compare scheduled and actual arrival times. Cancelled or diverted flights are excluded. Some flights may be missing from the history.
At the airports today
San Diego (SAN) departures
- Left more than 15 min late
- 31 of 151
- Cancelled today
- 1
Related flights
Flight history and details
| Service date | Departure | Arrival | Actual | Arrival delay (minutes) |
|---|---|---|---|---|
| Sep 28, 2026Arrived | Spokane | San Diego | -5 | |
| Sep 26, 2026Arrived | Spokane | San Diego | 4 | |
| Sep 25, 2026Arrived | Spokane | San Diego | 25 | |
| Sep 24, 2026Arrived | Spokane | San Diego | 6 | |
| Sep 21, 2026Arrived | Spokane | San Diego | -4 | |
| Sep 19, 2026Arrived | Spokane | San Diego | 2 | |
| Sep 18, 2026Arrived | Spokane | San Diego | -16 | |
| Sep 17, 2026Arrived | Spokane | San Diego | 3 | |
| Sep 11, 2026Arrived | Spokane | San Diego | 47 | |
| Sep 7, 2026Arrived | Spokane | San Diego | 67 | |
| Sep 5, 2026Arrived | Spokane | San Diego | -2 | |
| Sep 4, 2026Arrived | Spokane | San Diego | 136 |
Email me if WN4089 runs late
We email you if your next WN4089 flight in the coming day is more than 15 minutes late, cancelled or diverted. Alerts last 30 days. No account needed.