Southwest Airlines
Is WN4486 delayed?
Service date: · Scheduled departure date (America/Los_Angeles)
Arrived
19 min early
Official source · Updated
Departure
San Diego
SAN
Actual
Scheduled 11:03
Sep 5
Arrival
Denver
DEN
Actual
Scheduled 14:02
Sep 5
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.
- 17 min early
DEN → PHX
- 2 min early
SAN → DEN
- 7 min late
MSY → MDW
- 4 min late
HOU → MSY
- 14 min early
MSY → MDW
Flight history and details
Aug 21, 2026 — Sep 20, 2026
- Observed arrivals
- 17
- Arrivals over 15 minutes late
- 0
- Observed cancellations
- 0
- Observed occurrences
- 21
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 20, 2026Arrived | Denver | Phoenix | -17 | |
| Sep 19, 2026Arrived | San Diego | Denver | -2 | |
| Sep 16, 2026Arrived | New Orleans | Chicago | 7 | |
| Sep 16, 2026Arrived | Houston | New Orleans | 4 | |
| Sep 15, 2026Arrived | New Orleans | Chicago | -14 | |
| Sep 13, 2026Arrived | Denver | Phoenix | -25 | |
| Sep 12, 2026Arrived | San Diego | Denver | -6 | |
| Sep 9, 2026Arrived | New Orleans | Chicago | -12 | |
| Sep 9, 2026Arrived | Houston | New Orleans | -17 | |
| Sep 8, 2026Arrived | New Orleans | Chicago | -10 | |
| Sep 8, 2026Arrived | Houston | New Orleans | -23 | |
| Sep 5, 2026Arrived | San Diego | Denver | -19 | |
| Sep 2, 2026Arrived | New Orleans | Chicago | -4 | |
| Sep 1, 2026Arrived | New Orleans | Chicago | 9 | |
| Aug 30, 2026Arrived | Denver | Phoenix | -24 | |
| Aug 26, 2026Arrived | New Orleans | Chicago | -3 | |
| Aug 25, 2026Arrived | New Orleans | Chicago | 7 |