United Airlines UA391 Flight Status
According to Trip.com real-time data, the UA391 flight operated by United Airlines on Oct 23, 2026 is scheduled to fly from Burlington (BTV) to Denver (DEN). The flight is expected to depart at 4:05 PM (local time in Burlington, UTC-4) and land at 5:55 PM (local time in Denver, UTC-6) .
Thu, Oct 22
Fri, Oct 23
Sat, Oct 24
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En route
Your flight has departed Burlington and is expected to arrive in Denver at 6:46 PM.
4h 14m
Check-in Counter
--
Boarding Gate
9
Arrival Gate
B39
Baggage
12
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Scheduled
Your flight will depart on time.
4h 14m
Check-in Counter
--
Boarding Gate
--
Arrival Gate
--
Baggage
12
Need a flight from Burlington to Denver?
United Airlines From $416
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Scheduled
Your flight will depart on time.
4h 14m
Check-in Counter
--
Boarding Gate
--
Arrival Gate
--
Baggage
12
Need a flight from Burlington to Denver?
United Airlines From $416
Search flights Information provided by VariFlight For real-time updates, please check airport displays or contact your airline.
Track the Previous Flight Status: Scheduled
UA2440
|
Chicago (CHI)
Burlington (BTV)
Burlington (BTV)
Scheduled: 2:52 PM
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UA391 Aircraft Details
According to Trip.com real-time data, the UA391 flight flying from Burlington to Denver on 10/23/2026 is operated by the aircraft model Boeing 737-800. This aircraft has been in service for 27y. The aircraft is equipped with 166 seats.
Boeing 737-800
Punctuality (Departure)
63
%
Punctuality (Arrival)
80
%
Late on average
8 minutes
Age
27y
Seats
166
Flight Distance
--
Economy
First
Premium Economy
In-Flight Services
None
Seatback entertainment system
Wi-Fi (additional charge)
USB port and power outlet
Seat Information
76 cm
Legroom
--
Seat width
100°
Reclining Angle
3-3
Seat layout example
In-Flight Services
Meal included
Seatback entertainment system
Wi-Fi (additional charge)
USB port and power outlet
Seat Information
94 cm
Legroom
53 cm
Seat width better than on 71% of flights
120°
Reclining Angle
2-2
Seat layout example
In-Flight Services
None
Live TV
Wi-Fi is available
Power outlet
Seat Information
86 cm
Legroom
--
Seat width
100°
Reclining Angle
3-3
Seat layout example
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Flight History for UA391
Trip.com historical records show that the last UA391 flight departed on Thu, Oct 22 from BTV at approximately 4:56 PM. This flight is expected to arrrive in DEN at 6:46 PM.
| Date | Airport | Aircraft Model | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Departure | Arrival | |||||
| Sun, Oct 18 | Burlington (BTV) | Denver (DEN) | 738 | 4:56 PM | 6:33 PM | Arrived |
| Mon, Oct 19 | Burlington (BTV) | Denver (DEN) | 738 | 4:14 PM | 5:56 PM | Arrived |
| Tue, Oct 20 | Burlington (BTV) | Denver (DEN) | 738 | 5:01 PM | 6:28 PM | Arrived |
| Wed, Oct 21 | Burlington (BTV) | Denver (DEN) | 738 | 4:21 PM | 6:11 PM | Arrived |
| Thu, Oct 22 | Burlington (BTV) | Denver (DEN) | 738 | 4:56 PM | 6:46 PM | En route |
| Fri, Oct 23 | Burlington (BTV) | Denver (DEN) | 738 | 4:05 PM | 5:55 PM | Scheduled |
| Sat, Oct 24 | Burlington (BTV) | Denver (DEN) | 738 | 4:05 PM | 6:19 PM | Scheduled |
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UA391 On-Time Performance
Based on the average performance of this flight over the past 30 trips, the on-time departure rate of UA391 is 63% (Late on average 34 minutes), and the on-time arrival rate is 80% (Late on average 8 minutes).
On-Time Departures
Punctuality
63
%
Late on average
34 minutes
Early
0
%
On time
63
%
30 mins late
23
%
60 mins late
3
%
90 mins late
10
%
Canceled
0
%
On-Time Arrivals
Punctuality
80
%
Late on average
8 minutes
Early
67
%
On time
13
%
30 mins late
7
%
60 mins late
3
%
90 mins late
10
%
Canceled
0
%
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Frequently Asked Questions
What is the current status of flight ua391?
Flight ua391 has not departed yet and is currently on schedule. Scheduled departure 4:05 PM, arrival 6:19 PM (updated Oct 23, 2026).Is flight ua391 on time today?
Flight ua391 has not departed yet and is currently on schedule. Scheduled departure is 4:05 PM, with arrival at 6:19 PM. Recheck gate and timing before you head to the airport.Has flight ua391 departed yet? What is the departure time?
Flight ua391 is scheduled to depart at 4:05 PM. The latest actual or estimated departure time is 4:05 PM, and the current status is Scheduled (updated Oct 23, 2026).When is flight ua391 scheduled to arrive?
Flight ua391 is scheduled to arrive at 6:19 PM. The latest estimated or actual arrival time is 5:55 PM. Status is Scheduled as of Oct 23, 2026.What route does flight ua391 fly?
Flight ua391 is operated by United Airlines from Burlington (BTV) to Denver (DEN). Typical flight time is about 4 hours14 minutes; operating days may include Friday.How can I check real-time status for flight ua391?
Track flight ua391 on this Trip.com status page for live departure, arrival, gate and baggage updates. For push alerts on the go, open the same flight in the Trip.com App and turn on flight notifications.If flight ua391 is delayed or canceled, what should I do?
If ua391 is delayed or canceled, first confirm the latest status here (Scheduled, updated Oct 23, 2026). Contact United Airlines or your booking channel for rebooking or refund options, and check Trip.com Manage Booking if you booked on Trip.com.Has flight ua391 departed from Burlington?
Flight ua391 has not departed from Burlington (BTV) yet and is currently on schedule for 4:05 PM.What is the seat configuration for flight ua391?
Flight ua391 usually flies a Boeing 737-800 with seat layout 3-3. Layouts can differ by aircraft subtype and cabin product—confirm your seat map in Manage Booking after you purchase.
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Arrival Info: Denver Weather & Current Time
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-2 hour time difference
Time on arrival: Burlington 19:55
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