United Airlines UA2255 Flight Status
According to real-time data from Trip.com, flight UA2255, operated by United Airlines and scheduled to fly from Denver (DEN to Boise (BOI), has been cancelled. Please contact the airline or airport counter for the latest information.
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Cancelled
Please refer to the airline for the latest information
Check-in Counter
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Boarding Gate
--
Arrival Gate
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Baggage
--
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UA2255 Aircraft Details
According to Trip.com real-time data, the UA2255 flight flying from Denver to Boise on 10/30/2026 is operated by the aircraft model Boeing 737-900. This aircraft has been in service for 11y, 8m. The aircraft is equipped with 179 seats.
Boeing 737-900
Punctuality (Departure)
73
%
Punctuality (Arrival)
90
%
Early on average
2 minutes
Age
11y, 8m
Seats
179
Flight Distance
--
Economy
First
Premium Economy
In-Flight Services
None
On-demand entertainment
Wi-Fi (additional charge)
Power outlet
Seat Information
--
Legroom
--
Seat width
100°
Reclining Angle
3-3
Seat layout example
In-Flight Services
Snacks
On-demand entertainment
Wi-Fi (additional charge)
Power outlet
Seat Information
94 cm
Legroom
51 cm
Seat width better than on 6% 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
43 cm
Seat width
105°
Reclining Angle
3-3
Seat layout example
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Recent Flight History for UA2255
Check more records from Trip.com about UA2255 before and after today
| Date | Airport | Aircraft Model | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Departure | Arrival | |||||
| Wed, Oct 28 | Hayden (HDN) | Boise (BOI) | 738 | 07:24 | 13:25 | Arrived |
| Sun, Nov 1 | Denver (DEN) | Boise (BOI) | 738 | 11:38 | 13:45 | Scheduled |
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UA2255 On-Time Performance
Based on the average performance of this flight over the past 30 trips, the on-time departure rate of UA2255 is 73% (Late on average 28 minutes), and the on-time arrival rate is 90% (Early on average 2 minutes).
On-Time Departures
Punctuality
73
%
Late on average
28 minutes
Early
0
%
On time
73
%
30 mins late
17
%
60 mins late
10
%
90 mins late
0
%
Cancelled
0
%
On-Time Arrivals
Punctuality
90
%
Early on average
2 minutes
Early
73
%
On time
17
%
30 mins late
10
%
60 mins late
0
%
90 mins late
0
%
Cancelled
0
%
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Frequently Asked Questions
What is the current status of flight ua2255?
Flight ua2255 has been canceled (status: Cancelled). Contact United Airlines or your booking channel for rebooking or refund (updated Oct 30, 2026).Is flight ua2255 on time today?
Flight ua2255 has been canceled (status: Cancelled). Contact United Airlines or your booking channel for rebooking or refund options; if booked on Trip.com, use Manage Booking.What route does flight ua2255 fly?
Flight ua2255 is operated by United Airlines from Denver (DEN) to Boise (BOI). Typical flight time is about 1 hour 58 minutes; operating days may include Friday.How can I check real-time status for flight ua2255?
Track flight ua2255 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 ua2255 is delayed or canceled, what should I do?
If ua2255 is delayed or canceled, first confirm the latest status here (Cancelled, updated Oct 30, 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 ua2255 departed from Denver?
Flight ua2255 has been canceled and did not depart from Denver (DEN). Contact United Airlines or your booking channel for next steps.What is the seat configuration for flight ua2255?
Flight ua2255 usually flies a Boeing 737-900 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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