Changzhou to Shenzhen (CZX-SZX): nonstop upgrade & award space

Shenzhen Airlines and China Southern Airlines fly nonstop between Changzhou (CZX) and Shenzhen (SZX), roughly 28 times a week. With this many departures on a short sector, premium cabins are small and turn over daily, so upgrade or award space opens and closes within hours. 2LNR tracks award seats on China Southern Airlines across every CZX to SZX date, so you can see whether a seat exists before you move points.

Schedule last confirmed . Departure times come from 2LNR's schedule data; confirm with the airline before you book.

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28
Nonstop flights a week
738 mi
Nonstop distance
Free
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Changzhou to Shenzhen flight schedule

Scheduled nonstop departures for CZX to SZX, last checked against our schedule feed on September 6, 2026. Airlines retime and cancel flights, so confirm with the airline before you book.

Schedule data dated .

Scheduled nonstop departures from Changzhou (CZX) to Shenzhen (SZX)
Date Flight Airline Departs CZX Arrives SZX Duration Aircraft
CZ 8504China Southern Airlines06:3008:502h 20m320
CZ 3352China Southern Airlines10:0512:202h 15m321
ZH 8926Shenzhen Airlines14:1516:402h 25m320
ZH 8928Shenzhen Airlines22:3500:552h 20m738
CZ 8504China Southern Airlines07:2009:452h 25m32Q
CZ 3352China Southern Airlines10:3512:502h 15m320
ZH 8926Shenzhen Airlines14:1516:402h 25m320
ZH 8928Shenzhen Airlines22:3501:002h 25m738
CZ 8504China Southern Airlines06:3008:502h 20m32Q
CZ 3352China Southern Airlines10:0512:202h 15m321
ZH 8926Shenzhen Airlines14:1516:402h 25m738
ZH 8928Shenzhen Airlines22:3500:552h 20m738
CZ 8504China Southern Airlines07:2009:452h 25m320
CZ 3352China Southern Airlines10:3512:502h 15m320
ZH 8926Shenzhen Airlines14:1516:402h 25m738
ZH 8928Shenzhen Airlines22:3500:552h 20m738
CZ 8504China Southern Airlines06:3008:502h 20m32Q
CZ 3352China Southern Airlines10:0512:202h 15m321
ZH 8926Shenzhen Airlines14:1516:402h 25m738
ZH 8928Shenzhen Airlines22:3501:002h 25m738
CZ 8504China Southern Airlines07:2009:452h 25m321
CZ 3352China Southern Airlines10:0512:202h 15m321
ZH 8926Shenzhen Airlines14:1516:402h 25m738
ZH 8928Shenzhen Airlines22:3500:552h 20m738
CZ 8504China Southern Airlines07:2009:452h 25m320
CZ 3352China Southern Airlines10:3512:502h 15m320
ZH 8926Shenzhen Airlines14:1516:402h 25m738
ZH 8928Shenzhen Airlines22:3501:002h 25m738

Showing all 28 scheduled CZX to SZX departures across the next 7 days with service. 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 has not filed that value in the schedule data we hold. Aircraft are IATA equipment codes as filed, and can change up to departure.

See every CZX to SZX date on the interactive map

Award seats on CZX to SZX departures

2LNR tracks award seats on China Southern Airlines, date by date. Open the calendar for Changzhou 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.

See real availability

Confirmed upgrade and award seats on each CZX to SZX departure, checked against live inventory so you know what is open before you book.

Set an alert

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

Plan on the map

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

Airlines flying Changzhou to Shenzhen nonstop

Carriers operating CZX to SZX nonstop in the current schedule. 2LNR tracks confirmed upgrade and award space on each of them.

See CZX to SZX on the interactive map →

Frequently asked questions about CZX to SZX

How far is Shenzhen from Changzhou?
CZX to SZX covers about 738 miles nonstop. Flight times vary by aircraft and season; the schedule table on this page lists each scheduled departure with its own times.
Which airlines fly nonstop from CZX to SZX?
Shenzhen Airlines and China Southern Airlines fly the route nonstop. 2LNR tracks award seats on China Southern Airlines.
How many flights a week are there from CZX to SZX?
About 28 nonstop flights a week run between Changzhou and Shenzhen in the current schedule, operated by Shenzhen Airlines and China Southern Airlines. Frequency shifts by season, and the schedule table on this page shows what is scheduled next.
What time do flights from CZX to SZX depart?
Scheduled CZX to SZX nonstops in the next 7 days with service leave between 06:30 and 22:35, local time at Changzhou. The schedule table on this page lists every departure by date, with its arrival time and aircraft.
How do I check upgrade or award availability on CZX to SZX?
Open the CZX 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.

Never miss CZX to SZX upgrade or award space

See what is open by date on this route, the next 14 days free on every product and the full horizon on Pro.

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