Is UA430 delayed?
Service date: · Scheduled departure date (America/Denver)
Arrived
13 min early
Updated
Departure
Denver
DEN
Actual
Scheduled 11:30
Aug 20
Arrival
Ontario
ONT
Actual
Scheduled 19:50
Aug 20
Times shown in airport local time
Flight details
Departure · UTC
- Scheduled
- Estimated
- Not available
- Actual
Arrival · UTC
- Scheduled
- Estimated
- Not available
- Actual
DENONT
Recent arrivals
Dates below are arrival dates in the destination airport’s time zone. The detailed history uses service dates.
- 9 min early
DEN → ONT
- 8 min early
DEN → ONT
- 1 min early
DEN → ONT
- 7 min late
DEN → ONT
- 2 min early
DEN → ONT
Flight history and details
Aug 18, 2026 — Sep 17, 2026
- Observed arrivals
- 20
- Arrivals over 15 minutes late
- 0
- Observed cancellations
- 0
- Observed occurrences
- 28
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 | Denver | Ontario | -9 | |
| Sep 15, 2026Arrived | Denver | Ontario | -8 | |
| Sep 13, 2026Arrived | Denver | Ontario | -1 | |
| Sep 12, 2026Arrived | Denver | Ontario | 7 | |
| Sep 10, 2026Arrived | Denver | Ontario | -2 | |
| Sep 9, 2026Arrived | Denver | Ontario | -4 | |
| Sep 8, 2026Arrived | Denver | Ontario | 5 | |
| Sep 7, 2026Arrived | Denver | Ontario | -11 | |
| Sep 6, 2026Arrived | Denver | Ontario | -5 | |
| Sep 5, 2026Arrived | Denver | Ontario | 1 | |
| Sep 4, 2026Arrived | Denver | Ontario | -10 | |
| Sep 1, 2026Arrived | Denver | Ontario | 4 | |
| Aug 31, 2026Arrived | Denver | Ontario | -2 | |
| Aug 30, 2026Arrived | Denver | Ontario | -12 | |
| Aug 29, 2026Arrived | Denver | Ontario | -10 | |
| Aug 28, 2026Arrived | Denver | Ontario | 1 | |
| Aug 27, 2026Arrived | Denver | Ontario | -9 | |
| Aug 26, 2026Arrived | Denver | Ontario | -4 | |
| Aug 25, 2026Arrived | Denver | Ontario | 2 | |
| Aug 20, 2026Arrived | Denver | Ontario | -13 |