Chengdu (CTU) to Shenzhen (SZX) flights: who flies it

Chengdu to Shenzhen flight schedule

Scheduled nonstop departures for CTU to SZX starting October 22, 2026, last checked against our schedule feed on October 18, 2026. Airlines retime and cancel flights, so confirm with the airline before you book.

Scheduled nonstop departures from Chengdu (CTU) to Shenzhen (SZX)
Date	Flight	Airline	Departs CTU	Arrives SZX	Duration	Aircraft
Thu, Oct 22	3U 8701	Sichuan Airlines	06:30	09:00	2h 30m	Airbus A320
Thu, Oct 22	CA 4337	Air China	07:30	10:00	2h 30m	Airbus A321neo family
Thu, Oct 22	EU 2217	Chengdu Airlines	07:55	10:30	2h 35m	Airbus A320
Thu, Oct 22	CA 4325	Air China	09:00	11:35	2h 35m	Airbus A321neo family
Thu, Oct 22	ZH 9412	Shenzhen Airlines	09:30	11:55	2h 25m	Airbus A320
Thu, Oct 22	CZ 5862	China Southern Airlines	10:40	13:10	2h 30m	Airbus A321
Thu, Oct 22	ZH 9402	Shenzhen Airlines	11:50	14:15	2h 25m	330
Thu, Oct 22	3U 8703	Sichuan Airlines	11:55	14:20	2h 25m	Airbus A321
Thu, Oct 22	ZH 9404	Shenzhen Airlines	12:30	14:55	2h 25m	330
Thu, Oct 22	3U 8705	Sichuan Airlines	13:15	15:35	2h 20m	Airbus A320
Thu, Oct 22	CZ 8994	China Southern Airlines	13:25	15:50	2h 25m	Airbus A321neo family
Thu, Oct 22	CA 4313	Air China	13:30	16:00	2h 30m	Airbus A320
Thu, Oct 22	TV 9901	Xizang Airlines	14:00	16:35	2h 35m	Airbus A320
Thu, Oct 22	CA 4311	Air China	14:55	17:35	2h 40m	Airbus A321neo family
Thu, Oct 22	3U 8707	Sichuan Airlines	15:15	18:00	2h 45m	Airbus A321
Thu, Oct 22	ZH 9406	Shenzhen Airlines	16:00	18:30	2h 30m	Boeing 737-800
Thu, Oct 22	CA 4323	Air China	16:30	19:05	2h 35m	Airbus A321neo family
Thu, Oct 22	EU 2219	Chengdu Airlines	16:30	18:55	2h 25m	Airbus A320
Thu, Oct 22	CZ 8966	China Southern Airlines	16:35	19:10	2h 35m	Airbus A330-300
Thu, Oct 22	CA 4335	Air China	17:30	20:05	2h 35m	Airbus A321neo family
Thu, Oct 22	ZH 9408	Shenzhen Airlines	18:30	21:00	2h 30m	Airbus A320
Thu, Oct 22	CZ 5388	China Southern Airlines	20:25	23:15	2h 50m	Boeing 737-800
Thu, Oct 22	3U 8709	Sichuan Airlines	20:30	23:00	2h 30m	Airbus A320
Thu, Oct 22	ZH 9410	Shenzhen Airlines	20:30	23:00	2h 30m	330
Thu, Oct 22	CA 4339	Air China	21:15	23:25	2h 10m	Airbus A320neo
Thu, Oct 22	ZH 9418	Shenzhen Airlines	21:55	00:30	2h 35m	Airbus A320
Fri, Oct 23	3U 8701	Sichuan Airlines	06:30	09:00	2h 30m	Airbus A320
Fri, Oct 23	CA 4337	Air China	07:30	10:00	2h 30m	Airbus A321neo family
Fri, Oct 23	EU 2217	Chengdu Airlines	07:55	10:30	2h 35m	Airbus A320
Fri, Oct 23	CA 4325	Air China	08:55	11:35	2h 40m	Airbus A321neo family
Fri, Oct 23	ZH 9412	Shenzhen Airlines	09:30	11:55	2h 25m	Airbus A320
Fri, Oct 23	CZ 5862	China Southern Airlines	10:40	13:00	2h 20m	Airbus A321neo family
Fri, Oct 23	ZH 9402	Shenzhen Airlines	11:50	14:15	2h 25m	330
Fri, Oct 23	3U 8703	Sichuan Airlines	12:00	14:20	2h 20m	Airbus A320
Fri, Oct 23	ZH 9404	Shenzhen Airlines	12:30	15:00	2h 30m	Boeing 737-800
Fri, Oct 23	3U 8705	Sichuan Airlines	13:15	15:35	2h 20m	Airbus A320
Fri, Oct 23	CA 4313	Air China	13:25	15:55	2h 30m	Airbus A320
Fri, Oct 23	TV 9901	Xizang Airlines	14:00	16:35	2h 35m	Airbus A320
Fri, Oct 23	CA 4311	Air China	14:55	17:35	2h 40m	Airbus A320
Fri, Oct 23	3U 8707	Sichuan Airlines	15:15	18:00	2h 45m	Airbus A320

Showing the first 40 of 161 scheduled CTU to SZX departures across 7 days with service, starting October 22, 2026. Every remaining date is on the interactive map.

Departure and arrival times are local at their own airport, so an arrival can fall on a different local date than the departure; the duration column is the true elapsed flying time. A dash means the airline hasn't filed that value in the schedule data we hold. Aircraft are the equipment the airline filed, named where the code pins down one type and shown as the family or the bare code where it doesn't. Swaps can happen up to departure.

See every CTU to SZX date on the interactive map

Aircraft on the Chengdu to Shenzhen nonstop

In the schedule table on this page, Air China flies the Airbus A321neo family, the Airbus A320, and the Airbus A320neo. Shenzhen Airlines flies the Airbus A320, the Airbus A330, and the Boeing 737-800. Sichuan Airlines flies the Airbus A320 and the Airbus A321. China Southern Airlines flies the Airbus A321neo family and the Airbus A321. The Aircraft column has the rest. Each linked aircraft page shows where that airline schedules it. Airlines can swap aircraft up to departure.

Award seats on CTU to SZX departures

2LNR tracks award seats on China Southern Airlines, date by date. Open the calendar for Chengdu to Shenzhen to see whether a seat exists before you move points, the next 14 days free on every product and the full horizon on Pro.

China Southern Airlines award space was open on 13 of the 14 Chengdu to Shenzhen departure dates from October 19 to November 1 that 2LNR checked in the 7 days to October 19, 2026.

See real availability

Award seats by date on the CTU to SZX departures 2LNR tracks, checked against live inventory so you know what's open before you book.

Set an alert

Premium inventory turns over fast. Watch this route on Pro and 2LNR notifies you when space appears on a date you're tracking.

Plan on the map

See CTU to SZX on the interactive route map, with schedules, connections, and route statistics.

Airlines flying Chengdu to Shenzhen nonstop

Carriers operating CTU to SZX nonstop in the current schedule. Where 2LNR tracks the carrier, its departures show award space by date.

See CTU to SZX on the interactive map →

Frequently asked questions about CTU to SZX

How long is the flight from Chengdu (CTU) to Shenzhen (SZX)?

Scheduled flight times from Chengdu (CTU) to Shenzhen (SZX) run from 2h 10m to 2h 50m across the departures in the schedule table on this page. The nonstop covers about 818 miles, and airlines adjust scheduled times by season, so confirm with the airline before you book.

Which airlines fly nonstop from CTU to SZX?

Air China, Sichuan Airlines, Shenzhen Airlines, China Southern Airlines, and Chengdu Airlines fly CTU to SZX nonstop. 2LNR tracks award seats on China Southern Airlines.

How many flights a week are there from CTU to SZX?

About 145 nonstop flights a week run between Chengdu (CTU) and Shenzhen (SZX) in the current schedule, operated by Air China, Sichuan Airlines, Shenzhen Airlines, China Southern Airlines, and Chengdu Airlines. Frequency shifts by season, and the schedule table on this page shows what is scheduled next.

What time do flights from CTU to SZX depart?

Scheduled CTU to SZX nonstops in the next 7 days with service leave between 06:30 and 21:55, local time at Chengdu. The schedule table on this page lists every departure by date, with its arrival time and aircraft.

Which flights operate CTU to SZX nonstop?

The schedule table on this page lists 26 flight numbers for CTU to SZX nonstops, including CA 4325 and CA 4337 on Air China; ZH 9402 and ZH 9412 on Shenzhen Airlines; 3U 8701 and 3U 8703 on Sichuan Airlines; CZ 5862 on China Southern Airlines; and EU 2217 on Chengdu Airlines. The table lists each departure by date with its times and aircraft.

How do I check award availability on CTU to SZX?

Open the CTU to SZX route on the interactive map or the matrix to see award seats by date on China Southern Airlines, the next 14 days free and the full horizon on Pro. On Pro you can also set an alert on the route and 2LNR notifies you when space opens.