United Airlines UA397 Flight status
According to Trip.com real-time data, the UA397 flight operated by United Airlines on Oct 31, 2026 is scheduled to fly from Denver (DEN) to Portland (PWM). The flight is expected to depart at 10:11 (local time in Denver, UTC-6) and land at 15:38 (local time in Portland, UTC-4)
Fri, Oct 30
Sat, Oct 31
Sun, Nov 1
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Arrived
The flight has arrived 29m early
3h 51m
Check-in Counter
7,8
Boarding Gate
B45
Arrival Gate
3
Baggage
C
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Scheduled
Your flight will depart on time.
3h 51m
Check-in Counter
7,8
Boarding Gate
B41
Arrival Gate
3
Baggage
C
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Scheduled
Your flight will depart on time.
3h 51m
Check-in Counter
7,8
Boarding Gate
--
Arrival Gate
--
Baggage
C
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UA397
Track the Previous Flight Status: Scheduled
UA550
|
Calgary (YYC)
Denver (DEN)
Denver (DEN)
Scheduled: 08:37
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UA397 Aircraft Details
According to Trip.com real-time data, the UA397 flight flying from Denver to Portland on 10/31/2026 is operated by the aircraft model Boeing 737-900. This aircraft has been in service for 5y, 7m. The aircraft is equipped with 179 seats.
Boeing 737-900
Punctuality (Departure)
100
%
Punctuality (Arrival)
100
%
Early on average
11 minutes
Age
5y, 7m
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
Meal included
On-demand entertainment
Wi-Fi (additional charge)
Power outlet
Seat Information
94 cm
Legroom
51 cm
Seat width
120°
Reclining Angle
2-2
Seat layout example
In-Flight Services
None
Entertainment available, please bring your own device
Wi-Fi is available
Power outlet
Seat Information
--
Legroom
--
Seat width
105°
Reclining Angle
--
Seat layout example
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Flight History for UA397
Trip.com historical records show that the last UA397 flight departed on Fri, Oct 30 from DEN at approximately 10:19. This flight is expected to arrrive in PWM at 15:33.
| Date | Airport | Aircraft Model | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Departure | Arrival | |||||
| Mon, Oct 26 | Denver (DEN) | Portland (PWM) | B39M | 10:32 | 15:49 | Arrived |
| Tue, Oct 27 | Denver (DEN) | Portland (PWM) | B39M | 10:23 | 16:00 | Arrived |
| Wed, Oct 28 | Denver (DEN) | Portland (PWM) | B39M | 10:25 | 15:49 | Arrived |
| Thu, Oct 29 | Denver (DEN) | Portland (PWM) | B39M | 10:25 | 15:46 | Arrived |
| Fri, Oct 30 | Denver (DEN) | Portland (PWM) | B39M | 10:19 | 15:33 | Arrived |
| Sat, Oct 31 | Denver (DEN) | Portland (PWM) | 738 | 10:11 | 15:38 | Scheduled |
| Sun, Nov 1 | Denver (DEN) | Portland (PWM) | B39M | 10:11 | 16:02 | Scheduled |
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UA397 On-Time Performance
Based on the average performance of this flight over the past 30 trips, the on-time departure rate of UA397 is 100% (Late on average 15 minutes), and the on-time arrival rate is 100% (Early on average 11 minutes).
On-Time Departures
Punctuality
100
%
Late on average
15 minutes
Early
0
%
On time
100
%
30 mins late
0
%
60 mins late
0
%
90 mins late
0
%
Cancelled
0
%
On-Time Arrivals
Punctuality
100
%
Early on average
11 minutes
Early
100
%
On time
0
%
30 mins late
0
%
60 mins late
0
%
90 mins late
0
%
Cancelled
0
%
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Flight FAQs
What is the current status of flight ua397?
Flight ua397 has not departed yet and is currently on schedule. Scheduled departure 10:11, arrival 16:02 (updated Oct 31, 2026).Is flight ua397 on time today?
Flight ua397 has not departed yet and is currently on schedule. Scheduled departure is 10:11, with arrival at 16:02. Recheck gate and timing before you head to the airport.Has flight ua397 departed yet? What is the departure time?
Flight ua397 is scheduled to depart at 10:11. The latest actual or estimated departure time is 10:11, and the current status is Scheduled (updated Oct 31, 2026).When is flight ua397 scheduled to arrive?
Flight ua397 is scheduled to arrive at 16:02. The latest estimated or actual arrival time is 15:38. Status is Scheduled as of Oct 31, 2026.What route does flight ua397 fly?
Flight ua397 is operated by United Airlines from Denver (DEN) to Portland (PWM). Typical flight time is about 3 hours 51 minutes; operating days may include Saturday.How can I check real-time status for flight ua397?
Track flight ua397 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 ua397 is delayed or canceled, what should I do?
If ua397 is delayed or canceled, first confirm the latest status here (Scheduled, updated Oct 31, 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 ua397 departed from Denver?
Flight ua397 has not departed from Denver (DEN) yet and is currently on schedule for 10:11.What is the seat configuration for flight ua397?
Flight ua397 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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Arrival Info: Portland Weather & Current Time
Partly clear
|
4°C - 19°C
Weather forecast for your arrival day
2 hour time difference
Time on arrival: Denver 14:02
|
Portland 16:02
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