United Airlines
UA2155 Flight Status (Idaho Falls to Denver)
According to the latest from Trip.com for United Airlines Flight UA2155 from Idaho Falls to Pittsburgh (IDA–PIT): Great news — Flight UA2155 has landed safely at Pittsburgh International Airport (PIT) at 22:39 local time, arriving about 6m early.
Sat, Sep 5
Access more flight status info on the Trip.com app
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Arrived
The flight has arrived 6m early
6h 20m
DEN
1h 42m
Check-in Counter
--
Boarding Gate
B3
Arrival Gate
A2
Baggage
3
Information provided by VariFlight
For real-time updates, please check airport displays or contact your airline.
UA2155 Aircraft Details and Cabin Information - Idaho Falls to Denver on United Airlines
According to Trip.com real-time data, the UA2155 flight flying from Idaho Falls to Denver on 9/6/2026 is operated by the aircraft model Airbus A320. This aircraft has been in service for 26y, 10m. The aircraft is equipped with 150 seats.
Airbus A320
Punctuality (Departure)
63
%
Punctuality (Arrival)
67
%
Late on average
13 minutes
Age
26y, 10m
Seats
150
Flight Distance
--
Economy
First
Premium Economy
In-Flight Services
Snacks
On-demand entertainment
Wi-Fi (additional charge)
Unknown
Seat Information
76 cm
Legroom
43 cm
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
99 cm
More legroom than on 86% of flights
48 cm
Seat width
120°
Reclining Angle
2-2
Seat layout example
In-Flight Services
Snacks
Entertainment available, please bring your own device
Wi-Fi is available
Power outlet
Seat Information
89 cm
More legroom than on 86% of flights
43 cm
Seat width
110°
Reclining Angle
3-3
Seat layout example
See more amenities and seat info in the app
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UA2155 Recent Flight History and Status - United Airlines
Check more records from Trip.com about UA2155 before and after today
| Date | Airport | Aircraft Model | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Departure | Arrival | |||||
| Tue, Sep 1 | Idaho Falls (IDA) | Pittsburgh (PIT) | B39M | 14:37 | 22:41 | Arrived |
| Wed, Sep 2 | Idaho Falls (IDA) | Pittsburgh (PIT) | 320 | 14:35 | 22:28 | Arrived |
| Fri, Sep 4 | Idaho Falls (IDA) | Pittsburgh (PIT) | B39M | 14:39 | 22:21 | Arrived |
| Sat, Sep 5 | Idaho Falls (IDA) | Pittsburgh (PIT) | B39M | 14:46 | 22:39 | Arrived |
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UA2155 On-Time Performance, Departure, and Arrival Trends
Review UA2155 on-time performance based on recent trips, including departure punctuality, arrival punctuality, average delays, and early arrival trends to better understand overall flight reliability. Based on the average performance of UA2155 flight over the past 30 trips, the on-time departure rate of UA2155 is 63% (Late on average 44 minutes), while the on-time arrival rate is 67% (Late on average 13 minutes).
On-Time Departures
Punctuality
63
%
Late on average
44 minutes
Early
0
%
On time
63
%
30 mins late
17
%
60 mins late
7
%
90 mins late
13
%
Canceled
0
%
On-Time Arrivals
Punctuality
67
%
Late on average
13 minutes
Early
57
%
On time
10
%
30 mins late
20
%
60 mins late
0
%
90 mins late
13
%
Canceled
0
%
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Cheap return flights to Idaho Falls
-
Sat, Sep 26Denver (DEN)Idaho Falls (IDA)
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One way52% offJPY 69,310JPY 32,970
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Tue, Sep 8Denver (DEN)Idaho Falls (IDA)
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Frequently Asked Questions
-
What is the current status of flight ua2155?
Flight ua2155 has arrived (status: Arrived). Actual arrival 22:39 (updated Sep 6, 2026). -
Is flight ua2155 on time today?
Flight ua2155 has arrived (status: Arrived). Actual arrival was 22:39; follow airport screens for the baggage carousel. -
Has flight ua2155 departed yet? What is the departure time?
Flight ua2155 is scheduled to depart at 14:25. The latest actual or estimated departure time is 14:46, and the current status is Arrived (updated Sep 6, 2026). -
When is flight ua2155 scheduled to arrive?
Flight ua2155 is scheduled to arrive at 22:45. The latest estimated or actual arrival time is 22:39. Status is Arrived as of Sep 6, 2026. -
What route does flight ua2155 fly?
Flight ua2155 is operated by United Airlines from Idaho Falls (IDA) to Pittsburgh (PIT). Typical flight time is about 6 hours20 minutes; operating days may include Sunday. -
How can I check real-time status for flight ua2155?
Track flight ua2155 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 ua2155 is delayed or canceled, what should I do?
If ua2155 is delayed or canceled, first confirm the latest status here (Arrived, updated Sep 6, 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 ua2155 departed from Idaho Falls?
Flight ua2155 has already left Idaho Falls and completed its journey. Departure was 14:46; actual arrival 22:39. -
What is the seat configuration for flight ua2155?
Flight ua2155 usually flies a Airbus A320 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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