Is UA731 delayed?
Service date: · Scheduled departure date (UTC)
Arrived
11 min early
Official source · Updated
Departure
Hebron
CVG
Actual
Scheduled 16:46
Sep 7
Arrival
Chicago
ORD
Actual
Scheduled 12:39
Sep 7
Times shown in airport local time
Flight details
Departure · UTC
- Scheduled
- Estimated
- Not available
- Actual
Arrival · UTC
- Scheduled
- Estimated
- Actual
CVGORD
Recent arrivals
Dates below are arrival dates in the destination airport’s time zone. The detailed history uses service dates.
- 70 min late
DEN → BOS
- 19 min early
DEN → BOS
- 22 min late
DEN → BOS
- 7 min late
DEN → BOS
- 90 min late
DEN → BOS
Flight history and details
Aug 19, 2026 — Sep 18, 2026
- Observed arrivals
- 14
- Arrivals over 15 minutes late
- 5
- Observed cancellations
- 0
- Observed occurrences
- 14
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 17, 2026Arrived | Denver | Boston | 70 | |
| Sep 16, 2026Arrived | Denver | Boston | -19 | |
| Sep 15, 2026Arrived | Denver | Boston | 22 | |
| Sep 14, 2026Arrived | Denver | Boston | 7 | |
| Sep 13, 2026Arrived | Denver | Boston | 90 | |
| Sep 12, 2026Arrived | Denver | Boston | -23 | |
| Sep 11, 2026Arrived | Denver | Boston | -2 | |
| Sep 10, 2026Arrived | Denver | Boston | -33 | |
| Sep 9, 2026Arrived | Denver | Boston | -29 | |
| Sep 8, 2026Arrived | Denver | Boston | -4 | |
| Sep 7, 2026Arrived | Hebron | Chicago | -11 | |
| Sep 6, 2026Arrived | Hebron | Chicago | 24 | |
| Sep 5, 2026Arrived | Hebron | Chicago | -1 | |
| Sep 4, 2026Arrived | Hebron | Chicago | 187 |