Southwest Airlines
Is WN1596 delayed?
No — WN1596 landed in Ontario on schedule (2 min behind), at 17:27 on Sep 25 (as of Sep 25, 17:28 UTC). Over its last 26 recorded arrivals, 8 landed more than 15 min late.
Arrived
On schedule (2 min behind)
Official source · Updated
Departure
Denver
DEN
Actual
Scheduled 09:34
Sep 25
Arrival
Ontario
ONT
Actual
Scheduled 17:25
Sep 25
Times shown in airport local time
Service date: · Scheduled departure date (America/Denver)
Flight details
Departure · UTC
- Scheduled
- Estimated
- Not available
- Actual
Arrival · UTC
- Scheduled
- Estimated
- Not available
- Actual
DENONT
Recent arrivals
Dates below are arrival dates in the destination airport’s time zone. The detailed history uses service dates.
- On schedule (2 min behind)
DEN → ONT
- 8 min early
DEN → ONT
- 18 min early
ONT → SMF
- 12 min early
DEN → ONT
- 43 min late
ONT → SMF
Flight history and details
Aug 28, 2026 — Sep 27, 2026
- Observed arrivals
- 26
- Arrivals over 15 minutes late
- 8
- Observed cancellations
- 0
- Observed occurrences
- 28
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 25, 2026Arrived | Denver | Ontario | 2 | |
| Sep 24, 2026Arrived | Denver | Ontario | -8 | |
| Sep 23, 2026Arrived | Ontario | Sacramento | -18 | |
| Sep 23, 2026Arrived | Denver | Ontario | -12 | |
| Sep 22, 2026Arrived | Ontario | Sacramento | 43 | |
| Sep 22, 2026Arrived | Denver | Ontario | 52 | |
| Sep 21, 2026Arrived | Denver | Ontario | -2 | |
| Sep 20, 2026Arrived | Denver | Ontario | 12 | |
| Sep 18, 2026Arrived | Denver | Ontario | 0 | |
| Sep 17, 2026Arrived | Denver | Ontario | 1 | |
| Sep 16, 2026Arrived | Ontario | Sacramento | -1 | |
| Sep 16, 2026Arrived | Denver | Ontario | 2 | |
| Sep 15, 2026Arrived | Ontario | Sacramento | -8 | |
| Sep 15, 2026Arrived | Denver | Ontario | 16 | |
| Sep 13, 2026Arrived | Denver | Ontario | 42 | |
| Sep 10, 2026Arrived | Denver | Ontario | -10 | |
| Sep 9, 2026Arrived | Ontario | Sacramento | 22 | |
| Sep 9, 2026Arrived | Denver | Ontario | 35 | |
| Sep 8, 2026Arrived | Ontario | Sacramento | -9 | |
| Sep 8, 2026Arrived | Denver | Ontario | -8 | |
| Sep 7, 2026Arrived | Denver | Ontario | 1 | |
| Sep 4, 2026Arrived | Denver | Ontario | -19 | |
| Sep 1, 2026Arrived | Denver | Ontario | -11 | |
| Aug 31, 2026Arrived | Denver | Ontario | 13 | |
| Aug 30, 2026Arrived | Denver | Ontario | 35 | |
| Aug 28, 2026Arrived | Denver | Ontario | 24 |