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

Shenzhen to Singapore flight schedule

Scheduled nonstop departures for SZX to SIN 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 Singapore (SIN)
Date	Flight	Airline	Departs SZX	Arrives SIN	Duration	Aircraft
Thu, Oct 22	SQ 857	Singapore Airlines	02:05	06:10	4h 5m	Boeing 737 MAX 8
Thu, Oct 22	CZ 8117	China Southern Airlines	08:05	12:10	4h 5m	Airbus A321neo family
Thu, Oct 22	ZH 239	Shenzhen Airlines	08:15	12:20	4h 5m	Boeing 737-800
Thu, Oct 22	ZH 229	Shenzhen Airlines	13:55	18:00	4h 5m	Airbus A321
Thu, Oct 22	CZ 8047	China Southern Airlines	15:30	19:40	4h 10m	Airbus A321neo family
Thu, Oct 22	ZH 227	Shenzhen Airlines	22:00	02:00	4h	Airbus A320
Fri, Oct 23	SQ 857	Singapore Airlines	02:05	06:10	4h 5m	Boeing 737 MAX 8
Fri, Oct 23	CZ 8117	China Southern Airlines	08:05	12:10	4h 5m	Airbus A321neo family
Fri, Oct 23	ZH 239	Shenzhen Airlines	08:15	12:20	4h 5m	Boeing 737-800
Fri, Oct 23	ZH 229	Shenzhen Airlines	13:55	18:00	4h 5m	Airbus A321
Fri, Oct 23	CZ 8047	China Southern Airlines	15:30	19:40	4h 10m	Airbus A321neo family
Fri, Oct 23	ZH 227	Shenzhen Airlines	22:00	02:00	4h	Airbus A320
Sat, Oct 24	SQ 857	Singapore Airlines	02:05	06:10	4h 5m	Boeing 737 MAX 8
Sat, Oct 24	CZ 8117	China Southern Airlines	08:05	12:10	4h 5m	Airbus A321neo family
Sat, Oct 24	ZH 239	Shenzhen Airlines	08:15	12:20	4h 5m	Boeing 737-800
Sat, Oct 24	ZH 229	Shenzhen Airlines	13:55	18:00	4h 5m	Airbus A321
Sat, Oct 24	CZ 8047	China Southern Airlines	15:30	19:40	4h 10m	Airbus A321neo family
Sat, Oct 24	ZH 227	Shenzhen Airlines	22:00	02:00	4h	Airbus A320
Sun, Oct 25	CZ 8117	China Southern Airlines	08:00	12:10	4h 10m	Airbus A321neo family
Sun, Oct 25	ZH 239	Shenzhen Airlines	08:20	12:30	4h 10m	Airbus A321
Sun, Oct 25	ZH 229	Shenzhen Airlines	13:55	18:00	4h 5m	Airbus A321
Sun, Oct 25	CZ 8047	China Southern Airlines	15:40	19:50	4h 10m	Airbus A321neo family
Mon, Oct 26	SQ 857	Singapore Airlines	00:05	04:20	4h 15m	Boeing 737 MAX 8
Mon, Oct 26	CZ 8117	China Southern Airlines	08:00	12:10	4h 10m	Airbus A321neo family
Mon, Oct 26	ZH 239	Shenzhen Airlines	08:20	12:30	4h 10m	Airbus A321
Mon, Oct 26	ZH 229	Shenzhen Airlines	13:55	18:00	4h 5m	Airbus A321
Mon, Oct 26	CZ 8047	China Southern Airlines	15:40	19:50	4h 10m	Airbus A321neo family
Tue, Oct 27	SQ 857	Singapore Airlines	00:05	04:20	4h 15m	Boeing 737 MAX 8
Tue, Oct 27	CZ 8117	China Southern Airlines	08:00	12:10	4h 10m	Airbus A321neo family
Tue, Oct 27	ZH 239	Shenzhen Airlines	08:20	12:30	4h 10m	Airbus A321
Tue, Oct 27	ZH 229	Shenzhen Airlines	13:55	18:00	4h 5m	Airbus A321
Tue, Oct 27	CZ 8047	China Southern Airlines	15:40	19:50	4h 10m	Airbus A321neo family
Wed, Oct 28	SQ 857	Singapore Airlines	00:05	04:20	4h 15m	Boeing 737 MAX 8
Wed, Oct 28	CZ 8117	China Southern Airlines	08:00	12:10	4h 10m	Airbus A321neo family
Wed, Oct 28	ZH 239	Shenzhen Airlines	08:20	12:30	4h 10m	Airbus A321
Wed, Oct 28	ZH 229	Shenzhen Airlines	13:55	18:00	4h 5m	Airbus A321
Wed, Oct 28	CZ 8047	China Southern Airlines	15:40	19:50	4h 10m	Airbus A321neo family
Wed, Oct 28	ZH 227	Shenzhen Airlines	21:50	02:00	4h 10m	Airbus A320

Showing all 38 scheduled SZX to SIN departures across 7 days with service, starting October 22, 2026. Later dates are 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 SIN date on the interactive map

Aircraft on the Shenzhen to Singapore nonstop

In the schedule table on this page, Shenzhen Airlines flies the Airbus A321, the Airbus A320, 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 SZX to SIN departures

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

In the 7 days to October 19, 2026, 2LNR checked award space on Shenzhen to Singapore departures from October 19 to November 1. China Southern Airlines had space open on 0 of 14 dates checked and Singapore Airlines on 4 of 11.

See real availability

Award seats by date on the SZX to SIN 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 SIN on the interactive route map, with schedules, connections, and route statistics.

Airlines flying Shenzhen to Singapore nonstop

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

See SZX to SIN on the interactive map →

Frequently asked questions about SZX to SIN

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

Scheduled flight times from Shenzhen (SZX) to Singapore (SIN) run from 4h to 4h 15m 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 SZX to SIN?

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

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

About 41 nonstop flights a week run between Shenzhen (SZX) and Singapore (SIN) 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 SZX to SIN depart?

Scheduled SZX to SIN nonstops in the next 7 days with service leave between 00:05 and 22:00, 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 SIN nonstop?

In the schedule table on this page, SZX to SIN nonstops fly as ZH 227, ZH 229, and ZH 239 on Shenzhen Airlines; CZ 8047 and CZ 8117 on China Southern Airlines; and SQ 857 on Singapore Airlines. The table lists each departure by date with its times and aircraft.

How do I check award availability on SZX to SIN?

Open the SZX to SIN 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.