How long is the KY6638 flight?

The timetable allows 2 h 40 min. Chengdu to Shigatse is 1,416 km (880 mi).

Which terminal does KY6638 use?

It usually leaves from Terminal 2 at Chengdu Shuangliu International Airport (CTU). Check the flight card above for today's terminal and gate.

What other flight numbers does KY6638 have?

Also listed as KNA6638 (Kunming Airlines' ICAO code) and KY 6638.

KY6638 Flight Status Kunming Airlines: Chengdu to Shigatse (KNA6638)

Kunming Airlines KY 6638

En-Route

CTU Chengdu

Scheduled: 06:35
Actual: 06:41

Terminal: 2 | Gate: 34

Departure: Mon, Nov 9, 2026 · local time UTC+8

Chengdu Shuangliu International Airport (CTU)

All CTU Departures >

RKZ Shigatse

Scheduled: 09:15
Estimated: 09:03
Delay

Arrival: Mon, Nov 9, 2026 · local time UTC+8

Shigatse Peace Airport (RKZ)

All RKZ Arrivals >

Departed 13h 34m ago · was due to land 11h 12m ago, awaiting update 100%

CTU 06:41 RKZ 09:03

1,416 km (880 mi) flown · 0 km (0 mi) to go

Estimated position based on departure and arrival times, not live tracking. Times are local at each airport.

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Distance: 1416 km / 880 miles · Scheduled Duration: 02:40 · Typical Duration: 02:25

This flight started in Shijiazhuang (SJW): KY6638 Shijiazhuang to Chengdu departs at 20:10 local time on Nov 8.

KY 6638 Flight Status & Schedule Kunming Airlines Chengdu to Shigatse

Date	From	To	Departure	Arrival	Status	Details
Nov 09	CTU	RKZ	06:41	09:03	En-Route	Track >
Nov 08	CTU	RKZ	06:41	09:01	Landed	Track >
Nov 07	CTU	RKZ	06:37	08:55	Landed	Track >
Nov 06	CTU	RKZ	07:00	09:33	Landed Late	Track >
Nov 05	CTU	RKZ	06:57	09:24	Landed	Track >
Nov 04	CTU	RKZ	07:00	09:28	En-Route	Track >
Nov 03	CTU	RKZ	06:50	09:20	Unknown	Track >
Nov 02	CTU	RKZ	06:43	09:06	Landed	Track >
Nov 01	CTU	RKZ	06:44	09:13	Unknown	Track >
Oct 31	CTU	RKZ	06:41	09:02	Unknown	Track >

Kunming Airlines operates KY 6638 from Chengdu to Shigatse, a 1,416 km (880 mi) trip, daily. With 2 h 40 min in the timetable and a usual flight time of about 2 h 25 min, it often makes up time. Today it left on time, at 06:41, and is due in Shigatse at 09:03, 12 minutes early.

< All Chengdu CTU Departures All Shigatse RKZ Arrivals >

About KY 6638

Route: Chengdu Shuangliu International Airport CTU to Shigatse Peace Airport RKZ
Distance: 1,416 km (880 mi)
Typical flight time: 2 h 25 min
Flies: Daily
On time: 4 of the last 5
Average delay when late: 18 min
Usually departs from: Terminal 2

KY 6638 FAQ

How long is the KY6638 flight?: The timetable allows 2 h 40 min. Chengdu to Shigatse is 1,416 km (880 mi).
How often is KY6638 late?: 1 of the last 5 flights arrived 15 or more minutes late; when late, by 18 minutes on average.
Which days does KY6638 fly?: Daily: it was scheduled on each of the last 7 days.
Which terminal does KY6638 use?: It usually leaves from Terminal 2 at Chengdu Shuangliu International Airport (CTU). Check the flight card above for today's terminal and gate.
What other flight numbers does KY6638 have?: Also listed as KNA6638 (Kunming Airlines' ICAO code) and KY 6638.

KY6638 and Chengdu CTU to Shigatse RKZ Flights

Flight KY6638 is a code-share Kunming Airlines flight of the Tibet Airlines operated TV9976.

Other flights departing from Chengdu CTU: 3U8881, TV9976, 3U8645

Other flights arriving at Shigatse RKZ: MU2143, TV9976

All flights connecting Chengdu CTU to Shigatse RKZ.