Is UAL4042 delayed?
Service date: · Scheduled departure date (America/New_York)
Arrived
20 min early
Official source · Updated
Departure
Dulles
IAD
Actual
Scheduled 17:50
Sep 8
Arrival
Hartford
BDL
Actual
Scheduled 22:54
Sep 8
Times shown in airport local time
Flight details
Departure · UTC
- Scheduled
- Estimated
- Not available
- Actual
Arrival · UTC
- Scheduled
- Estimated
- Not available
- Actual
IADBDL
Recent arrivals
Dates below are arrival dates in the destination airport’s time zone. The detailed history uses service dates.
- 20 min early
IAD → BDL
- 1 min late
IAD → BDL
- 72 min late
IAD → BDL
- 24 min late
IAD → BDL
- 5 min early
IAD → BDL
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 18, 2026Arrived | Dulles | Hartford | -20 | |
| Sep 17, 2026Arrived | Dulles | Hartford | 1 | |
| Sep 16, 2026Arrived | Dulles | Hartford | 72 | |
| Sep 14, 2026Arrived | Dulles | Hartford | 24 | |
| Sep 13, 2026Arrived | Dulles | Hartford | -5 | |
| Sep 12, 2026Arrived | Dulles | Hartford | -2 | |
| Sep 11, 2026Arrived | Dulles | Hartford | -8 | |
| Sep 10, 2026Arrived | Dulles | Hartford | -8 | |
| Sep 9, 2026Arrived | Dulles | Hartford | -5 | |
| Sep 8, 2026Arrived | Dulles | Hartford | -20 | |
| Sep 7, 2026Arrived | Dulles | Hartford | 3 | |
| Sep 4, 2026Arrived | Dulles | Hartford | -17 |