Is WN4571 delayed?
No — WN4571 landed in Denver 23 min early, at 13:04 on Sep 27 (as of Sep 27, 19:04 UTC). Over its last 11 recorded arrivals, 3 landed more than 15 min late.
Each route and date is shown separately. Confirm that both airports match your booking.
23 min early
Official source · Updated
Departure
Grand Rapids
GRR
Actual
Scheduled 17:00
Sep 27
Arrival
Denver
DEN
Actual
Scheduled 13:27
Sep 27
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.
17 min early
Official source · Updated
Departure
Chicago
MDW
Scheduled
Sep 27
Arrival
Grand Rapids
GRR
Actual
Scheduled 16:00
Sep 27
Times shown in airport local time
Service date: · Scheduled departure date (UTC)
Flight details
Departure · UTC
- Scheduled
- Estimated
- Not available
- Actual
- Not available
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.
Recent arrivals
Dates below are arrival dates in the destination airport’s time zone. The detailed history uses service dates.
- 23 min early
Grand Rapids → Denver
- 17 min early
Chicago → Grand Rapids
- 6 min early
Detroit → Baltimore
- 10 min early
Detroit → Baltimore
- 37 min late
Grand Rapids → Denver
Flight history and details
Aug 29, 2026 — Sep 28, 2026
- Observed arrivals
- 11
- Arrivals over 15 minutes late
- 3
- Observed cancellations
- 0
- Observed occurrences
- 12
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 27, 2026Arrived | Grand Rapids | Denver | -23 | |
| Sep 27, 2026Arrived | Chicago | Grand Rapids | -17 | |
| Sep 23, 2026Arrived | Detroit | Baltimore | -6 | |
| Sep 22, 2026Arrived | Detroit | Baltimore | -10 | |
| Sep 20, 2026Arrived | Grand Rapids | Denver | 37 | |
| Sep 20, 2026Arrived | Chicago | Grand Rapids | 24 | |
| Sep 16, 2026Arrived | Detroit | Baltimore | -12 | |
| Sep 13, 2026Arrived | Grand Rapids | Denver | 1 | |
| Sep 9, 2026Arrived | Detroit | Baltimore | -11 | |
| Sep 6, 2026Arrived | Chicago | Grand Rapids | -6 | |
| Sep 2, 2026Arrived | Detroit | Baltimore | 36 |