Southwest Airlines
Is WN4813 delayed?
Service date: · Scheduled departure date (America/Los_Angeles)
Arrived
62 min late
Official source · Updated
Departure
San Francisco
SFO
Scheduled
Sep 14
Arrival
Denver
DEN
Actual
Scheduled 19:23
Sep 14
Times shown in airport local time
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.
- 62 min late
SFO → DEN
- 44 min late
SFO → DEN
- 49 min late
SFO → DEN
- 45 min late
SFO → DEN
- 45 min late
SFO → DEN
Flight history and details
Aug 17, 2026 — Sep 16, 2026
- Observed arrivals
- 10
- Arrivals over 15 minutes late
- 9
- Observed cancellations
- 0
- Observed occurrences
- 20
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 | San Francisco | Denver | 62 | |
| Sep 13, 2026Arrived | San Francisco | Denver | 44 | |
| Sep 11, 2026Arrived | San Francisco | Denver | 49 | |
| Sep 10, 2026Arrived | San Francisco | Denver | 45 | |
| Sep 7, 2026Arrived | San Francisco | Denver | 45 | |
| Sep 6, 2026Arrived | San Francisco | Denver | 47 | |
| Sep 5, 2026Arrived | San Francisco | Denver | 9 | |
| Sep 4, 2026Arrived | San Francisco | Denver | 102 | |
| Sep 3, 2026Arrived | San Francisco | Denver | 99 | |
| Aug 24, 2026Arrived | San Francisco | Denver | 86 |