Shenzhen (SZX) to Sanya (SYX) flights: who flies it

Shenzhen to Sanya flight schedule

Scheduled nonstop departures for SZX to SYX 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 Shenzhen (SZX) to Sanya (SYX)
Date	Flight	Airline	Departs SZX	Arrives SYX	Duration	Aircraft
Thu, Oct 22	ZH 9321	Shenzhen Airlines	07:20	09:00	1h 40m	Airbus A320
Thu, Oct 22	CZ 3978	China Southern Airlines	09:25	11:05	1h 40m	Airbus A321neo family
Thu, Oct 22	ZH 9323	Shenzhen Airlines	14:45	16:25	1h 40m	Airbus A320
Thu, Oct 22	CZ 8697	China Southern Airlines	14:55	16:35	1h 40m	Airbus A321
Thu, Oct 22	ZH 9325	Shenzhen Airlines	15:50	17:30	1h 40m	Boeing 737-800
Thu, Oct 22	CZ 6497	China Southern Airlines	20:20	21:55	1h 35m	Airbus A321
Thu, Oct 22	CZ 6758	China Southern Airlines	23:20	00:55	1h 35m	Airbus A320
Fri, Oct 23	ZH 9321	Shenzhen Airlines	07:20	09:00	1h 40m	Airbus A320
Fri, Oct 23	CZ 3978	China Southern Airlines	09:25	11:05	1h 40m	Airbus A320
Fri, Oct 23	ZH 9323	Shenzhen Airlines	14:45	16:25	1h 40m	Boeing 737-800
Fri, Oct 23	CZ 8697	China Southern Airlines	14:55	16:35	1h 40m	Airbus A321neo family
Fri, Oct 23	ZH 9325	Shenzhen Airlines	15:50	17:30	1h 40m	Airbus A320
Fri, Oct 23	CZ 6497	China Southern Airlines	20:20	22:05	1h 45m	Airbus A321
Fri, Oct 23	HU 7750	Hainan Airlines	23:10	00:50	1h 40m	Boeing 737-800
Fri, Oct 23	CZ 6758	China Southern Airlines	23:20	00:55	1h 35m	Airbus A321
Sat, Oct 24	ZH 9321	Shenzhen Airlines	07:20	09:00	1h 40m	Airbus A320
Sat, Oct 24	CZ 3978	China Southern Airlines	09:25	11:05	1h 40m	Airbus A320
Sat, Oct 24	ZH 9323	Shenzhen Airlines	14:45	16:25	1h 40m	Boeing 737-800
Sat, Oct 24	CZ 8697	China Southern Airlines	14:55	16:35	1h 40m	Airbus A321
Sat, Oct 24	ZH 9325	Shenzhen Airlines	16:00	17:30	1h 30m	Airbus A320
Sat, Oct 24	CZ 6497	China Southern Airlines	20:20	21:55	1h 35m	Airbus A320
Sat, Oct 24	HU 7750	Hainan Airlines	23:10	00:50	1h 40m	Boeing 737-800
Sat, Oct 24	CZ 6758	China Southern Airlines	23:20	00:55	1h 35m	Airbus A321
Sun, Oct 25	CZ 8697	China Southern Airlines	07:00	08:45	1h 45m	Airbus A321
Sun, Oct 25	ZH 9321	Shenzhen Airlines	07:05	08:35	1h 30m	Airbus A320
Sun, Oct 25	CZ 3978	China Southern Airlines	10:05	11:55	1h 50m	Airbus A321
Sun, Oct 25	ZH 9323	Shenzhen Airlines	10:20	12:00	1h 40m	Airbus A320
Sun, Oct 25	ZH 9325	Shenzhen Airlines	16:20	17:50	1h 30m	Boeing 737-800
Sun, Oct 25	CZ 6497	China Southern Airlines	20:40	22:25	1h 45m	Airbus A321
Sun, Oct 25	HU 7750	Hainan Airlines	23:20	01:00	1h 40m	Boeing 737-800
Mon, Oct 26	CZ 8697	China Southern Airlines	06:55	08:45	1h 50m	Airbus A321
Mon, Oct 26	ZH 9321	Shenzhen Airlines	07:05	08:35	1h 30m	Airbus A320
Mon, Oct 26	CZ 3978	China Southern Airlines	10:05	11:55	1h 50m	Airbus A321
Mon, Oct 26	ZH 9323	Shenzhen Airlines	10:20	12:00	1h 40m	Airbus A320
Mon, Oct 26	ZH 9325	Shenzhen Airlines	16:20	17:50	1h 30m	Boeing 737-800
Mon, Oct 26	CZ 6497	China Southern Airlines	20:40	22:25	1h 45m	Airbus A321neo family
Mon, Oct 26	HU 7750	Hainan Airlines	23:20	01:00	1h 40m	Boeing 737-800
Tue, Oct 27	CZ 8697	China Southern Airlines	07:00	08:45	1h 45m	Airbus A321
Tue, Oct 27	ZH 9321	Shenzhen Airlines	07:05	08:35	1h 30m	Airbus A320
Tue, Oct 27	CZ 3978	China Southern Airlines	10:05	11:50	1h 45m	Airbus A321neo family

Showing the first 40 of 51 scheduled SZX to SYX 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 SZX to SYX date on the interactive map

Aircraft on the Shenzhen to Sanya nonstop

In the schedule table on this page, China Southern Airlines flies the Airbus A321, the Airbus A321neo family, and the Airbus A320. Shenzhen Airlines flies the Airbus A320 and the Boeing 737-800. Hainan Airlines flies the Boeing 737-800. Each linked aircraft page shows where that airline schedules it. Airlines can swap aircraft up to departure.

Award seats on SZX to SYX departures

2LNR tracks award seats on China Southern Airlines, date by date. Open the calendar for Shenzhen to Sanya 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 all 14 Shenzhen to Sanya 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 SZX to SYX 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 SZX to SYX on the interactive route map, with schedules, connections, and route statistics.

Airlines flying Shenzhen to Sanya nonstop

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

See SZX to SYX on the interactive map →

Frequently asked questions about SZX to SYX

How long is the flight from Shenzhen (SZX) to Sanya (SYX)?

Scheduled flight times from Shenzhen (SZX) to Sanya (SYX) run from 1h 30m to 1h 50m across the departures in the schedule table on this page. The nonstop covers about 413 miles, and airlines adjust scheduled times by season, so confirm with the airline before you book.

Which airlines fly nonstop from SZX to SYX?

China Southern Airlines, Shenzhen Airlines, and Hainan Airlines fly SZX to SYX nonstop. 2LNR tracks award seats on China Southern Airlines.

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

About 50 nonstop flights a week run between Shenzhen (SZX) and Sanya (SYX) in the current schedule, operated by China Southern Airlines, Shenzhen Airlines, and Hainan Airlines. Frequency shifts by season, and the schedule table on this page shows what is scheduled next.

What time do flights from SZX to SYX depart?

Scheduled SZX to SYX nonstops in the next 7 days with service leave between 06:55 and 23:20, local time at Shenzhen. The schedule table on this page lists every departure by date, with its arrival time and aircraft.

Which flights operate SZX to SYX nonstop?

In the schedule table on this page, SZX to SYX nonstops fly as CZ 3978, CZ 6497, CZ 6758, and CZ 8697 on China Southern Airlines; ZH 9321, ZH 9323, and ZH 9325 on Shenzhen Airlines; and HU 7750 on Hainan Airlines. The table lists each departure by date with its times and aircraft.

How do I check award availability on SZX to SYX?

Open the SZX to SYX 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.