United Airlines
Is UA4183 delayed?
Service date: · Scheduled departure date (America/New_York)
Arrived
6 min early
Updated
Departure
Newark
EWR
Actual
Scheduled 08:30
Aug 30
Arrival
Buffalo
BUF
Actual
Scheduled 13:55
Aug 30
Times shown in airport local time
Flight details
Departure · UTC
- Scheduled
- Estimated
- Actual
Arrival · UTC
- Scheduled
- Estimated
- Actual
EWRBUF
Recent arrivals
Dates below are arrival dates in the destination airport’s time zone. The detailed history uses service dates.
- 30 min early
CRP → IAH
- 28 min early
CRP → IAH
- 7 min late
CRP → IAH
- 26 min early
CRP → IAH
- 21 min early
CRP → IAH
Flight history and details
Aug 18, 2026 — Sep 17, 2026
- Observed arrivals
- 15
- Arrivals over 15 minutes late
- 2
- Observed cancellations
- 0
- Observed occurrences
- 27
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 15, 2026Arrived | Corpus Christi | Houston | -30 | |
| Sep 14, 2026Arrived | Corpus Christi | Houston | -28 | |
| Sep 13, 2026Arrived | Corpus Christi | Houston | 7 | |
| Sep 12, 2026Arrived | Corpus Christi | Houston | -26 | |
| Sep 11, 2026Arrived | Corpus Christi | Houston | -21 | |
| Sep 10, 2026Arrived | Corpus Christi | Houston | 30 | |
| Sep 9, 2026Arrived | Corpus Christi | Houston | 190 | |
| Sep 8, 2026Arrived | Buffalo | Newark | -8 | |
| Sep 7, 2026Arrived | Newark | Buffalo | -8 | |
| Sep 6, 2026Arrived | Newark | Buffalo | -19 | |
| Sep 5, 2026Arrived | Newark | Buffalo | -3 | |
| Sep 4, 2026Arrived | Newark | Buffalo | -3 | |
| Aug 30, 2026Arrived | Newark | Buffalo | -6 | |
| Aug 25, 2026Arrived | Newark | Buffalo | -8 | |
| Aug 24, 2026Arrived | Newark | Buffalo | -24 |