Singapore (SIN) to Shenzhen (SZX) flights: who flies it

Singapore to Shenzhen flight schedule

Scheduled nonstop departures for SIN to SZX starting October 23, 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 Singapore (SIN) to Shenzhen (SZX)
Date	Flight	Airline	Departs SIN	Arrives SZX	Duration	Aircraft
Fri, Oct 23	ZH 228	Shenzhen Airlines	03:00	07:15	4h 15m	Airbus A320
Fri, Oct 23	CZ 8118	China Southern Airlines	13:25	17:40	4h 15m	Airbus A321neo family
Fri, Oct 23	ZH 240	Shenzhen Airlines	13:30	17:40	4h 10m	Boeing 737-800
Fri, Oct 23	ZH 230	Shenzhen Airlines	19:00	23:15	4h 15m	Airbus A321
Fri, Oct 23	SQ 856	Singapore Airlines	20:45	01:00	4h 15m	Boeing 737 MAX 8
Fri, Oct 23	CZ 8048	China Southern Airlines	21:00	01:30	4h 30m	Airbus A321neo family
Sat, Oct 24	ZH 228	Shenzhen Airlines	03:00	07:15	4h 15m	Airbus A320
Sat, Oct 24	CZ 8118	China Southern Airlines	13:25	17:40	4h 15m	Airbus A321neo family
Sat, Oct 24	ZH 240	Shenzhen Airlines	13:30	17:40	4h 10m	Boeing 737-800
Sat, Oct 24	ZH 230	Shenzhen Airlines	19:00	23:15	4h 15m	Airbus A321
Sat, Oct 24	CZ 8048	China Southern Airlines	21:00	01:10	4h 10m	Airbus A321neo family
Sun, Oct 25	ZH 228	Shenzhen Airlines	03:00	07:20	4h 20m	Airbus A320
Sun, Oct 25	CZ 8118	China Southern Airlines	13:15	17:35	4h 20m	Airbus A321neo family
Sun, Oct 25	ZH 240	Shenzhen Airlines	13:40	18:00	4h 20m	Airbus A321
Sun, Oct 25	ZH 230	Shenzhen Airlines	18:10	22:30	4h 20m	Airbus A320
Sun, Oct 25	SQ 856	Singapore Airlines	18:45	23:00	4h 15m	Boeing 737 MAX 8
Sun, Oct 25	CZ 8048	China Southern Airlines	21:00	01:25	4h 25m	Airbus A321neo family
Mon, Oct 26	ZH 228	Shenzhen Airlines	03:00	07:20	4h 20m	Airbus A320
Mon, Oct 26	CZ 8118	China Southern Airlines	13:15	17:35	4h 20m	Airbus A321neo family
Mon, Oct 26	ZH 240	Shenzhen Airlines	13:40	18:00	4h 20m	Airbus A321
Mon, Oct 26	SQ 856	Singapore Airlines	18:45	23:00	4h 15m	Boeing 737 MAX 8
Mon, Oct 26	ZH 230	Shenzhen Airlines	18:45	22:55	4h 10m	330
Mon, Oct 26	CZ 8048	China Southern Airlines	21:00	01:25	4h 25m	Airbus A321neo family
Tue, Oct 27	ZH 228	Shenzhen Airlines	03:00	07:20	4h 20m	Airbus A320
Tue, Oct 27	CZ 8118	China Southern Airlines	13:15	17:35	4h 20m	Airbus A321neo family
Tue, Oct 27	ZH 240	Shenzhen Airlines	13:40	18:00	4h 20m	Airbus A321
Tue, Oct 27	SQ 856	Singapore Airlines	18:45	23:00	4h 15m	Boeing 737 MAX 8
Tue, Oct 27	ZH 230	Shenzhen Airlines	18:45	22:55	4h 10m	330
Tue, Oct 27	CZ 8048	China Southern Airlines	21:00	01:25	4h 25m	Airbus A321neo family
Wed, Oct 28	ZH 228	Shenzhen Airlines	03:00	07:20	4h 20m	Airbus A320
Wed, Oct 28	CZ 8118	China Southern Airlines	13:15	17:35	4h 20m	Airbus A321neo family
Wed, Oct 28	ZH 240	Shenzhen Airlines	13:40	17:55	4h 15m	Airbus A321
Wed, Oct 28	SQ 856	Singapore Airlines	18:45	23:00	4h 15m	Boeing 737 MAX 8
Wed, Oct 28	ZH 230	Shenzhen Airlines	18:45	22:55	4h 10m	330
Wed, Oct 28	CZ 8048	China Southern Airlines	21:00	01:25	4h 25m	Airbus A321neo family
Thu, Oct 29	ZH 228	Shenzhen Airlines	03:00	07:20	4h 20m	Airbus A320
Thu, Oct 29	CZ 8118	China Southern Airlines	13:15	17:35	4h 20m	Airbus A321neo family
Thu, Oct 29	ZH 240	Shenzhen Airlines	13:40	17:55	4h 15m	Airbus A321
Thu, Oct 29	SQ 856	Singapore Airlines	18:45	23:00	4h 15m	Boeing 737 MAX 8
Thu, Oct 29	ZH 230	Shenzhen Airlines	18:45	22:55	4h 10m	330

Showing the first 40 of 41 scheduled SIN to SZX departures across 7 days with service, starting October 23, 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 SIN to SZX date on the interactive map

Aircraft on the Singapore to Shenzhen nonstop

In the schedule table on this page, Shenzhen Airlines flies the Airbus A320, the Airbus A321, the Airbus A330, and the Boeing 737-800. China Southern Airlines flies the Airbus A321neo family. Singapore Airlines flies the Boeing 737 MAX 8. Each linked aircraft page shows where that airline schedules it. Airlines can swap aircraft up to departure.

Award seats on SIN to SZX departures

2LNR tracks award seats on China Southern Airlines and Singapore Airlines, date by date. Open the calendar for Singapore 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 none of the 14 Singapore 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 SIN 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 SIN to SZX on the interactive route map, with schedules, connections, and route statistics.

Airlines flying Singapore to Shenzhen nonstop

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

See SIN to SZX on the interactive map →

Frequently asked questions about SIN to SZX

How long is the flight from Singapore (SIN) to Shenzhen (SZX)?

Scheduled flight times from Singapore (SIN) to Shenzhen (SZX) run from 4h 10m to 4h 30m across the departures in the schedule table on this page. The nonstop covers about 1,611 miles, and airlines adjust scheduled times by season, so confirm with the airline before you book.

Which airlines fly nonstop from SIN to SZX?

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

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

About 42 nonstop flights a week run between Singapore (SIN) and Shenzhen (SZX) in the current schedule, operated by Shenzhen Airlines, China Southern Airlines, and Singapore Airlines. Frequency shifts by season, and the schedule table on this page shows what is scheduled next.

What time do flights from SIN to SZX depart?

Scheduled SIN to SZX nonstops in the next 7 days with service leave between 03:00 and 21:00, local time at Singapore. The schedule table on this page lists every departure by date, with its arrival time and aircraft.

Which flights operate SIN to SZX nonstop?

In the schedule table on this page, SIN to SZX nonstops fly as ZH 228, ZH 230, and ZH 240 on Shenzhen Airlines; CZ 8048 and CZ 8118 on China Southern Airlines; and SQ 856 on Singapore Airlines. The table lists each departure by date with its times and aircraft.

How do I check award availability on SIN to SZX?

Open the SIN to SZX route on the interactive map or the matrix to see award seats by date on China Southern Airlines and Singapore 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.