Southwest Airlines
Is WN3719 delayed?
Service date: · Scheduled departure date (UTC)
Arrived
183 min late
Official source · Updated
Departure
San Jose
SJC
Actual
Scheduled 23:59
Sep 15
Arrival
Ontario
ONT
Actual
Scheduled 00:54
Sep 15
Times shown in airport local time
Flight details
Departure · UTC
- Scheduled
- Estimated
- Not available
- Actual
Arrival · UTC
- Scheduled
- Estimated
- Not available
- Actual
SJCONT
Recent arrivals
Dates below are arrival dates in the destination airport’s time zone. The detailed history uses service dates.
- 183 min late
SJC → ONT
- 10 min late
DEN → GRR
- 28 min late
SJC → ONT
- 20 min late
SJC → ONT
- 9 min early
SJC → ONT
Flight history and details
Aug 17, 2026 — Sep 16, 2026
- Observed arrivals
- 6
- Arrivals over 15 minutes late
- 3
- Observed cancellations
- 0
- Observed occurrences
- 10
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 Jose | Ontario | 183 | |
| Sep 13, 2026Arrived | Denver | Grand Rapids | 10 | |
| Sep 12, 2026Arrived | San Jose | Ontario | 28 | |
| Sep 10, 2026Arrived | San Jose | Ontario | 20 | |
| Sep 7, 2026Arrived | San Jose | Ontario | -9 | |
| Sep 4, 2026Arrived | San Jose | Ontario | 9 |