Is WN3959 delayed?
Service date: · Scheduled departure date (America/Denver)
Arrived
13 min late
Updated
Departure
Denver
DEN
Actual
Scheduled 15:05
Aug 29
Arrival
Ontario
ONT
Actual
Scheduled 23:25
Aug 29
Times shown in airport local time
Flight details
Departure · UTC
- Scheduled
- Estimated
- Actual
Arrival · UTC
- Scheduled
- Estimated
- Actual
DENONT
Recent arrivals
Dates below are arrival dates in the destination airport’s time zone. The detailed history uses service dates.
- 6 min early
TUL → HOU
- 10 min early
TUL → HOU
- 18 min early
ECP → HOU
- 5 min early
DEN → ONT
- 9 min early
DEN → ONT
Flight history and details
Aug 20, 2026 — Sep 19, 2026
- Observed arrivals
- 6
- Arrivals over 15 minutes late
- 0
- Observed cancellations
- 0
- Observed occurrences
- 7
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 16, 2026Arrived | Tulsa | Houston | -6 | |
| Sep 15, 2026Arrived | Tulsa | Houston | -10 | |
| Sep 14, 2026Arrived | Panama City Beach | Houston | -18 | |
| Sep 12, 2026Arrived | Denver | Ontario | -5 | |
| Sep 5, 2026Arrived | Denver | Ontario | -9 | |
| Aug 29, 2026Arrived | Denver | Ontario | 13 |