About 1 in 3 UA 2630 flights from Newark arrived 15+ minutes late, diverted or cancelled over the past year (38%); 5.0% were cancelled. The typical flight landed 0 minutes early.
UA 2630: EWR → BOS
Scheduled to leave Newark at 4:06 p.m. local time. Over the past year it arrived on time 62% of the time (140 flights), in line with other UA flights on the route at that hour (59%). Last seen in the data Jun 24, 2026.
Month by month
By day of week
| Day | Flights | On time |
|---|---|---|
| Monday | 24 | 54% |
| Tuesday | 25 | 72% |
| Wednesday | 25 | 64% |
| Thursday | 23 | 61% |
| Friday | 24 | 67% |
| Sunday | 19 | — |
Why it was late
All flights EWR → BOS · Connecting off UA 2630? Check the risk
Questions
How often is UA 2630 from EWR to BOS late?
United Airlines 2630 from Newark, NJ to Boston, MA arrived 15 or more minutes late, was diverted or was cancelled on 38% of 140 scheduled flights between September 2025 and August 2026. 5.0% were cancelled.
Flight numbers change. Figures cover flights with this airline, number and route only. "Likely range" is the 95% interval for the true on-time rate given the number of flights. This is history, not live status: check United Airlines for today's flight. Method.