Is WN4156 delayed?
Yes — WN4156 landed in Denver 25 min late, at 14:27 on Sep 26 (as of Sep 26, 20:27 UTC). Over its last 32 recorded arrivals, 13 landed more than 15 min late.
Each route and date is shown separately. Confirm that both airports match your booking.
25 min late
Official source · Updated
Departure
Portland
PDX
Actual
Sep 26
Arrival
Denver
DEN
Actual
Sep 26
Times shown in airport local time
Service date: · Scheduled departure date (UTC)
Flight details
Departure · UTC
- Scheduled
- Estimated
- Not available
- Actual
Arrival · UTC
- Scheduled
- Estimated
- Not available
- Actual
Market prices express trading expectations about a contract’s stated threshold. They do not confirm airline status. The linked market shows its terms and activity.
47 min late
Official source · Updated
Departure
Sacramento
SMF
Actual
Sep 26
Arrival
Portland
PDX
Actual
Sep 26
Times shown in airport local time
Service date: · Scheduled departure date (UTC)
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.
- 25 min late
PDX → DEN
- 47 min late
SMF → PDX
- 46 min late
SAN → SMF
- 2 min early
SMF → PDX
- On time
SAN → SMF
Flight history and details
Aug 28, 2026 — Sep 27, 2026
- Observed arrivals
- 32
- Arrivals over 15 minutes late
- 13
- Observed cancellations
- 0
- Observed occurrences
- 34
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 26, 2026Arrived | Portland | Denver | 25 | |
| Sep 26, 2026Arrived | Sacramento | Portland | 47 | |
| Sep 25, 2026Arrived | San Diego | Sacramento | 46 | |
| Sep 25, 2026Arrived | Sacramento | Portland | -2 | |
| Sep 24, 2026Arrived | San Diego | Sacramento | 0 | |
| Sep 23, 2026Arrived | Portland | Denver | 4 | |
| Sep 23, 2026Arrived | Sacramento | Portland | 2 | |
| Sep 22, 2026Arrived | Portland | Denver | 36 | |
| Sep 22, 2026Arrived | Sacramento | Portland | 13 | |
| Sep 22, 2026Arrived | Sacramento | Portland | 59 | |
| Sep 21, 2026Arrived | San Diego | Sacramento | 56 | |
| Sep 19, 2026Arrived | Portland | Denver | -16 | |
| Sep 19, 2026Arrived | Sacramento | Portland | -3 | |
| Sep 18, 2026Arrived | San Diego | Sacramento | 3 | |
| Sep 18, 2026Arrived | Sacramento | Portland | 41 | |
| Sep 17, 2026Arrived | San Diego | Sacramento | 23 | |
| Sep 16, 2026Arrived | Portland | Denver | 46 | |
| Sep 16, 2026Arrived | Sacramento | Portland | 6 | |
| Sep 15, 2026Arrived | Portland | Denver | 13 | |
| Sep 15, 2026Arrived | Sacramento | Portland | 10 | |
| Sep 12, 2026Arrived | Portland | Denver | -11 | |
| Sep 12, 2026Arrived | Sacramento | Portland | -1 | |
| Sep 11, 2026Arrived | San Diego | Sacramento | 5 | |
| Sep 11, 2026Arrived | Sacramento | Portland | 30 | |
| Sep 10, 2026Arrived | San Diego | Sacramento | 27 | |
| Sep 8, 2026Arrived | Portland | Denver | 5 | |
| Sep 8, 2026Arrived | Sacramento | Portland | 13 | |
| Sep 7, 2026Arrived | San Diego | Sacramento | 20 | |
| Sep 5, 2026Arrived | Portland | Denver | 6 | |
| Sep 4, 2026Arrived | San Diego | Sacramento | 266 | |
| Aug 31, 2026Arrived | San Diego | Sacramento | 0 | |
| Aug 28, 2026Arrived | San Diego | Sacramento | 10 |