Flight OddsUA400 JAC → EWR
United Airlines · Jackson, WY to Newark, NJ · 37 flights observed, 2026-01-06 to 2026-02-11 · 1,874 mi
UA400 covers more than one route in the data window — the stats below are for JAC → EWR, the one it has flown most recently. The others are linked under “Other routes”.
On-time arrival
77%
Median delay
-11 min
90th percentile
+76 min
Cancellation rate
3%
How often is UA400 on time?
Across 37 flights on JAC → EWR from 2026-01-06 to 2026-02-11, UA400 arrived within 15 minutes of schedule 77% of the time. The median arrival delay was -11 min, and the worst 10% of flights arrived +76 min or later. 3% of flights were cancelled.
Delay distribution
Arrival delay for completed flights (excludes cancellations and diversions).
| Arrival | Flights | Share |
|---|---|---|
| Early / on-time | 27 | 77% |
| 16-30 min | 2 | 6% |
| 31-60 min | 1 | 3% |
| 61-120 min | 2 | 6% |
| 2+ hrs | 3 | 9% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2026-01 | 25 | 72% | +12 min |
| 2026-02 | 10 | 90% | +1 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 5 | 80% |
| Tue | 5 | 100% |
| Wed | 6 | 83% |
| Thu | 5 | 80% |
| Fri | 5 | 100% |
| Sat | 5 | 20% |
| Sun | 4 | 75% |
Other routes
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…