United Airlines UA800 Flight Status
According to Trip.com latest record on status for United Airlines flight UA800 from Boston to Denver (BOS-DEN): Flights for Mar 13, 2026 are scheduled, with the next departure slated for 16:50 from BOS and an expected arrival at 19:05 at DEN .
Thu, Mar 12
Fri, Mar 13
Sat, Mar 14
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Arrived
The flight arrived 1h 9m late.
4h 50m
Check-in Counter
--
Boarding Gate
B27
Arrival Gate
A17
Baggage
16
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Scheduled
Your flight will depart on time.
4h 50m
Check-in Counter
--
Boarding Gate
B27
Arrival Gate
A23
Baggage
--
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Scheduled
Your flight will depart on time.
4h 50m
Check-in Counter
--
Boarding Gate
--
Arrival Gate
--
Baggage
--
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UA800 Aircraft Specifications
Boeing 737-800
On-Time Departure
80%
On-Time Arrival
90%
Avg. Early
8 minutes
Aircraft Age
25y, 6m
Total Seats
166
Flight Distance
--
Economy
First
Premium Economy
Cabin Amenities
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
Cabin Amenities
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 67% of flights
120°
Reclining Angle
2-2
Seat layout example
Cabin Amenities
None
Seatback entertainment system
Wi-Fi (additional charge)
Power outlet
Seat Information
86 cm
Legroom
--
Seat width
100°
Reclining Angle
3-3
Seat layout example
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UA800 Flight History
Trip.com historical records show that the last UA800 flight departed on Thu, Mar 12 from BOS at approximately 18:31. This flight is expected to arrrive in DEN at 20:49.
| Date | Airport | Aircraft Model | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Departure | Arrival | |||||
| Sun, Mar 8 | Boston (BOS) | Denver (DEN) | B39M | 17:03 | 19:18 | Arrived |
| Mon, Mar 9 | Boston (BOS) | Denver (DEN) | A21N | 16:50 | 19:10 | Arrived |
| Tue, Mar 10 | Boston (BOS) | Denver (DEN) | B39M | 17:02 | 19:27 | Arrived |
| Wed, Mar 11 | Boston (BOS) | Denver (DEN) | B39M | 17:07 | 19:33 | Arrived |
| Thu, Mar 12 | Boston (BOS) | Denver (DEN) | B39M | 18:31 | 20:49 | Arrived |
| Fri, Mar 13 | Boston (BOS) | Denver (DEN) | B39M | 16:50 | 19:05 | Scheduled |
| Sat, Mar 14 | Boston (BOS) | Denver (DEN) | 738 | 16:50 | 19:40 | Scheduled |
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UA800 On-Time Performance
Based on the average performance of this flight over the last 30 trips, the on-time departure rate of UA800 is 80% (Late on average 26 minutes), and the on-time arrival rate is 90% (Early on average 8 minutes).
On-Time Departures
Punctuality
80%
Late on average 26 minutes
Early
0%
On time
80%
30 mins late
7%
60 mins late
7%
90 mins late
7%
Cancelled
1%
On-Time Arrivals
Punctuality
90%
Early on average 8 minutes
Early
80%
On time
10%
30 mins late
3%
60 mins late
0%
90 mins late
7%
Cancelled
1%
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When You Land: Denver Weather & Time Zone
Mostly clear
|
9°C - 19°C
Weather forecast for your arrival day
-2 hour time difference
Time on arrival: Boston 21:40| Denver 19:40
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