United Airlines
Is UA4299 delayed?
Service date: · Scheduled departure date (UTC)
Arrived
11 min late
Official source · Updated
Departure
Burlington
BTV
Actual
Scheduled 18:51
Sep 14
Arrival
Dulles
IAD
Actual
Scheduled 16:27
Sep 14
Times shown in airport local time
Flight details
Departure · UTC
- Scheduled
- Estimated
- Not available
- Actual
Arrival · UTC
- Scheduled
- Estimated
- Not available
- Actual
BTVIAD
Recent arrivals
Dates below are arrival dates in the destination airport’s time zone. The detailed history uses service dates.
- 11 min late
BTV → IAD
- 2 min late
BTV → IAD
- 8 min early
BTV → IAD
- 7 min early
IAH → LFT
- 27 min early
IAH → LFT
Flight history and details
Aug 17, 2026 — Sep 16, 2026
- Observed arrivals
- 9
- Arrivals over 15 minutes late
- 2
- Observed cancellations
- 0
- Observed occurrences
- 22
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 14, 2026Arrived | Burlington | Dulles | 11 | |
| Sep 11, 2026Arrived | Burlington | Dulles | 2 | |
| Sep 10, 2026Arrived | Burlington | Dulles | -8 | |
| Sep 7, 2026Arrived | Houston | Lafayette | -7 | |
| Sep 6, 2026Arrived | Houston | Lafayette | -27 | |
| Sep 5, 2026Arrived | Houston | Lafayette | 18 | |
| Sep 4, 2026Arrived | Houston | Lafayette | 8 | |
| Aug 31, 2026Arrived | Houston | Lafayette | -28 | |
| Aug 17, 2026Arrived | Houston | Lafayette | 67 |