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Mon, Nov 23Beijing (BJS)Kunming (KMG)
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Tue, Dec 1Beijing (BJS)Kunming (KMG)
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KN5631 Aircraft Details
According to Trip.com real-time data, the KN5631 flight flying from Beijing to Kunming on 11/12/2026 is operated by the aircraft model Boeing 737-800. This aircraft has been in service for 6y, 11m. The aircraft is equipped with 186 seats.
Boeing 737-800
Punctuality (Departure)
90
%
Punctuality (Arrival)
97
%
Early on average
2 minutes
Age
6y, 11m
Seats
186
Flight Distance
--
Economy
Premium Economy
In-Flight Services
None
Drop-down ceiling TVs
Wi-Fi is unavailable
No power outlets are available
Seat Information
76 cm
More legroom than on 7% of flights
44 cm
Seat width better than on 32% of flights
110°
Reclining angle better than on 96% of flights
3-3
View seat map
In-Flight Services
None
Drop-down ceiling TVs
Wi-Fi is unavailable
No power outlets are available
Seat Information
89 cm
More legroom than on 57% of flights
44 cm
Seat width better than on 36% of flights
110°
Reclining angle better than on 29% of flights
3-3
View seat map
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Flight History for KN5631
Trip.com historical records show that the last KN5631 flight departed on Wed, Nov 11 from PKX at approximately 14:04. This flight is expected to arrrive in KMG at 17:19.
| Date | Airport | Aircraft Model | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Departure | Arrival | |||||
| Sat, Nov 7 | Beijing (PKX) | Kunming (KMG) | 73H | 14:04 | 17:26 | Arrived |
| Sun, Nov 8 | Beijing (PKX) | Kunming (KMG) | 73H | 13:51 | 17:21 | Arrived |
| Mon, Nov 9 | Beijing (PKX) | Kunming (KMG) | 73H | 13:54 | 17:09 | Arrived |
| Tue, Nov 10 | Beijing (PKX) | Kunming (KMG) | 73H | 13:46 | 17:08 | Arrived |
| Wed, Nov 11 | Beijing (PKX) | Kunming (KMG) | 73H | 14:04 | 17:19 | Arrived |
| Thu, Nov 12 | Beijing (PKX) | Kunming (KMG) | JET | -- | -- | Cancelled |
| Fri, Nov 13 | Beijing (PKX) | Kunming (KMG) | 73V | 13:40 | 17:20 | Scheduled |
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KN5631 On-Time Performance
Based on the average performance of this flight over the past 30 trips, the on-time departure rate of KN5631 is 90% (Late on average 24 minutes), and the on-time arrival rate is 97% (Early on average 2 minutes).
On-Time Departures
Punctuality
90
%
Late on average
24 minutes
Early
0
%
On time
90
%
30 mins late
7
%
60 mins late
0
%
90 mins late
3
%
Cancelled
8
%
On-Time Arrivals
Punctuality
97
%
Early on average
2 minutes
Early
73
%
On time
23
%
30 mins late
0
%
60 mins late
0
%
90 mins late
3
%
Cancelled
8
%
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Flight FAQs
What is the current status of flight kn5631?
Flight kn5631 has been canceled (status: Cancelled). Contact China United Airlines or your booking channel for rebooking or refund (updated Nov 12, 2026).Is flight kn5631 on time today?
Flight kn5631 has been canceled (status: Cancelled). Contact China United Airlines or your booking channel for rebooking or refund options; if booked on Trip.com, use Manage Booking.Has flight kn5631 departed yet? What is the departure time?
Flight kn5631 is scheduled to depart at 13:40. The latest actual or estimated departure time is 13:40, and the current status is Cancelled (updated Nov 12, 2026).When is flight kn5631 scheduled to arrive?
Flight kn5631 is scheduled to arrive at 17:20. The latest estimated or actual arrival time is 17:20. Status is Cancelled as of Nov 12, 2026.How can I check real-time status for flight kn5631?
Track flight kn5631 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 kn5631 is delayed or canceled, what should I do?
If kn5631 is delayed or canceled, first confirm the latest status here (Cancelled, updated Nov 12, 2026). Contact China 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 kn5631 departed from Beijing?
Flight kn5631 has been canceled and did not depart from Beijing (PKX). Contact China United Airlines or your booking channel for next steps.What is the seat configuration for flight kn5631?
Flight kn5631 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: Kunming Weather & Current Time
Overcast
|
9°C - 17°C
Weather forecast for your arrival day
0 hour time difference
Time on arrival: Beijing 17:20
|
Kunming 17:20
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