Gaozhai to Shenzhen (XNN-SZX): nonstop upgrade & award space

Shenzhen Airlines and China Southern Airlines fly nonstop between Gaozhai (XNN) and Shenzhen (SZX), roughly 16 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 XNN 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.

See XNN to SZX on the interactive map Get started free
16
Nonstop flights a week
1,190 mi
Nonstop distance
Free
To get started

Gaozhai to Shenzhen flight schedule

Scheduled nonstop departures for XNN 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 Gaozhai (XNN) to Shenzhen (SZX)
Date Flight Airline Departs XNN Arrives SZX Duration Aircraft
ZH 9238Shenzhen Airlines11:1014:353h 25m320
ZH 9236Shenzhen Airlines11:4015:103h 30m320
CZ 6834China Southern Airlines20:0023:253h 25m32N
ZH 9236Shenzhen Airlines11:4015:103h 30m320
CZ 6834China Southern Airlines20:0023:253h 25m32N
ZH 9236Shenzhen Airlines11:4015:103h 30m320
ZH 9238Shenzhen Airlines17:3520:553h 20m320
CZ 6834China Southern Airlines20:0023:253h 25m32N
ZH 9236Shenzhen Airlines11:4015:103h 30m320
CZ 6834China Southern Airlines20:0023:253h 25m32N
ZH 9238Shenzhen Airlines11:1014:353h 25m320
ZH 9236Shenzhen Airlines11:4015:103h 30m320
ZH 9236Shenzhen Airlines11:4015:103h 30m320
CZ 6834China Southern Airlines20:0023:253h 25m32N
ZH 9236Shenzhen Airlines11:4014:553h 15m320
CZ 6834China Southern Airlines20:0023:253h 25m32N

Showing all 16 scheduled XNN 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 XNN to SZX date on the interactive map

Award seats on XNN to SZX departures

2LNR tracks award seats on China Southern Airlines, date by date. Open the calendar for Gaozhai 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 XNN 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 XNN to SZX on the interactive route map, with schedules, connections, and route statistics.

Airlines flying Gaozhai to Shenzhen nonstop

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

See XNN to SZX on the interactive map →

Frequently asked questions about XNN to SZX

How far is Shenzhen from Gaozhai?
XNN to SZX covers about 1,190 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 XNN 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 XNN to SZX?
About 16 nonstop flights a week run between Gaozhai 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 XNN to SZX depart?
Scheduled XNN to SZX nonstops in the next 7 days with service leave between 11:10 and 20:00, local time at Gaozhai. 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 XNN to SZX?
Open the XNN 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 XNN 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.

Get started free