Is UA4663 delayed?
Service date: · Scheduled departure date (America/Denver)
Arrived
23 min early
Updated
Departure
Denver
DEN
Actual
Scheduled 10:05
Aug 28
Arrival
Bismarck
BIS
Actual
Scheduled 17:56
Aug 28
Times shown in airport local time
Flight details
Departure · UTC
- Scheduled
- Estimated
- Not available
- Actual
Arrival · UTC
- Scheduled
- Estimated
- Not available
- Actual
DENBIS
Recent arrivals
Dates below are arrival dates in the destination airport’s time zone. The detailed history uses service dates.
- 18 min early
CID → ORD
- 21 min early
CID → ORD
- 21 min early
CID → ORD
- 14 min early
CID → ORD
- 48 min early
CID → ORD
Flight history and details
Aug 18, 2026 — Sep 17, 2026
- Observed arrivals
- 12
- Arrivals over 15 minutes late
- 1
- Observed cancellations
- 8
- Observed occurrences
- 20
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 | Cedar Rapids | Chicago | -18 | |
| Sep 15, 2026Arrived | Cedar Rapids | Chicago | -21 | |
| Sep 14, 2026Arrived | Cedar Rapids | Chicago | -21 | |
| Sep 13, 2026Arrived | Cedar Rapids | Chicago | -14 | |
| Sep 11, 2026Arrived | Cedar Rapids | Chicago | -48 | |
| Sep 9, 2026Arrived | Cedar Rapids | Chicago | -43 | |
| Sep 7, 2026Arrived | Denver | Bismarck | 13 | |
| Sep 6, 2026Arrived | Denver | Bismarck | 96 | |
| Sep 5, 2026Arrived | Denver | Bismarck | -18 | |
| Sep 4, 2026Arrived | Denver | Bismarck | -12 | |
| Sep 1, 2026Cancelled | Denver | Bismarck | Not available | Not available |
| Aug 31, 2026Cancelled | Denver | Bismarck | Not available | Not available |
| Aug 30, 2026Cancelled | Denver | Bismarck | Not available | Not available |
| Aug 29, 2026Cancelled | Denver | Bismarck | Not available | Not available |
| Aug 28, 2026Arrived | Denver | Bismarck | -23 | |
| Aug 27, 2026Cancelled | Denver | Bismarck | Not available | Not available |
| Aug 26, 2026Cancelled | Denver | Bismarck | Not available | Not available |
| Aug 24, 2026Cancelled | Denver | Bismarck | Not available | Not available |
| Aug 23, 2026Arrived | Denver | Bismarck | -33 | |
| Aug 22, 2026Cancelled | Denver | Bismarck | Not available | Not available |