Flight OddsUA4168 EWR → ACK
United Airlines · Newark, NJ to Nantucket, MA · 31 flights observed, 2025-07-01 to 2025-07-31 · 218 mi
UA4168 covers more than one route in the data window — the stats below are for EWR → ACK, the one it has flown most recently. The others are linked under “Other routes”.
On-time arrival
65%
Median delay
-4 min
90th percentile
+120 min
Cancellation rate
16%
How often is UA4168 on time?
Across 31 flights on EWR → ACK from 2025-07-01 to 2025-07-31, UA4168 arrived within 15 minutes of schedule 65% of the time. The median arrival delay was -4 min, and the worst 10% of flights arrived +120 min or later. 16% of flights were cancelled.
Delay distribution
Arrival delay for completed flights (excludes cancellations and diversions).
| Arrival | Flights | Share |
|---|---|---|
| Early / on-time | 17 | 65% |
| 16-30 min | 2 | 8% |
| 31-60 min | 1 | 4% |
| 61-120 min | 3 | 12% |
| 2+ hrs | 3 | 12% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-07 | 26 | 65% | +23 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 3 | 67% |
| Tue | 3 | 67% |
| Wed | 5 | 60% |
| Thu | 4 | 75% |
| Fri | 4 | 75% |
| Sat | 4 | 75% |
| Sun | 3 | 33% |
Other routes
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…