Is UA3631 delayed?
Service date: · Scheduled departure date (America/New_York)
Arrived
28 min early
Official source · Updated
Departure
Boston
BOS
Actual
Scheduled 10:50
Aug 22
Arrival
Newark
EWR
Actual
Scheduled 12:28
Aug 22
Times shown in airport local time
Flight details
Departure · UTC
- Scheduled
- Estimated
- Actual
Arrival · UTC
- Scheduled
- Estimated
- Actual
Recent arrivals
Dates below are arrival dates in the destination airport’s time zone. The detailed history uses service dates.
- 38 min late
ORD → AVL
- 43 min late
ORD → AVL
- 5 min late
ORD → AVL
- 5 min late
ORD → AVL
- 8 min late
ORD → AVL
Flight history and details
Aug 19, 2026 — Sep 18, 2026
- Observed arrivals
- 12
- Arrivals over 15 minutes late
- 2
- Observed cancellations
- 0
- Observed occurrences
- 12
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 17, 2026Arrived | Chicago | Asheville | 38 | |
| Sep 16, 2026Arrived | Chicago | Asheville | 43 | |
| Sep 15, 2026Arrived | Chicago | Asheville | 5 | |
| Sep 13, 2026Arrived | Chicago | Asheville | 5 | |
| Sep 12, 2026Arrived | Chicago | Asheville | 8 | |
| Sep 11, 2026Arrived | Chicago | Asheville | -16 | |
| Sep 10, 2026Arrived | Chicago | Asheville | -8 | |
| Sep 9, 2026Arrived | Chicago | Asheville | -2 | |
| Sep 8, 2026Arrived | Chicago | Asheville | -18 | |
| Sep 5, 2026Arrived | Boston | Newark | -13 | |
| Aug 29, 2026Arrived | Boston | Newark | -8 | |
| Aug 22, 2026Arrived | Boston | Newark | -28 |