Is UAL391 delayed?
Service date: · Scheduled departure date (UTC)
Arrived
36 min late
Official source · Updated
Departure
Burlington
BTV
Actual
Sep 17
Arrival
Denver
DEN
Actual
Scheduled 18:13
Sep 17
Times shown in airport local time
Flight details
Departure · UTC
- Scheduled
- Estimated
- Not available
- Actual
Arrival · UTC
- Scheduled
- Estimated
- Not available
- Actual
BTVDEN
Recent arrivals
Dates below are arrival dates in the destination airport’s time zone. The detailed history uses service dates.
- 206 min late
BTV → DEN
- 152 min late
BTV → DEN
- 36 min late
BTV → DEN
- 22 min late
BTV → DEN
- 12 min early
BTV → DEN
Flight history and details
Aug 21, 2026 — Sep 20, 2026
- Observed arrivals
- 16
- Arrivals over 15 minutes late
- 7
- Observed cancellations
- 0
- Observed occurrences
- 16
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 19, 2026Arrived | Burlington | Denver | 206 | |
| Sep 18, 2026Arrived | Burlington | Denver | 152 | |
| Sep 17, 2026Arrived | Burlington | Denver | 36 | |
| Sep 16, 2026Arrived | Burlington | Denver | 22 | |
| Sep 15, 2026Arrived | Burlington | Denver | -12 | |
| Sep 14, 2026Arrived | Burlington | Denver | -15 | |
| Sep 13, 2026Arrived | Burlington | Denver | 24 | |
| Sep 12, 2026Arrived | Burlington | Denver | -5 | |
| Sep 11, 2026Arrived | Burlington | Denver | 4 | |
| Sep 10, 2026Arrived | Burlington | Denver | -12 | |
| Sep 9, 2026Arrived | Burlington | Denver | 17 | |
| Sep 8, 2026Arrived | Burlington | Denver | -4 | |
| Sep 7, 2026Arrived | Burlington | Denver | 0 | |
| Sep 6, 2026Arrived | Burlington | Denver | 53 | |
| Sep 5, 2026Arrived | Burlington | Denver | -14 | |
| Sep 4, 2026Arrived | Burlington | Denver | 8 |