Changsha to Sanya (CSX-SYX): nonstop upgrade & award space

China Southern Airlines, Hainan Airlines, Beijing Capital Airlines, Sichuan Airlines, and Xiamen Airlines fly nonstop between Changsha (CSX) and Sanya (SYX), roughly 64 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 and Xiamen Airlines across every CSX to SYX 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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64
Nonstop flights a week
724 mi
Nonstop distance
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Changsha to Sanya flight schedule

Scheduled nonstop departures for CSX to SYX, 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 Changsha (CSX) to Sanya (SYX)
Date Flight Airline Departs CSX Arrives SYX Duration Aircraft
HU 7354Hainan Airlines08:0010:152h 15m73H
CZ 5113China Southern Airlines08:1510:302h 15m320
JD 5768Beijing Capital Airlines11:3514:002h 25m321
MF 8309Xiamen Airlines14:1016:452h 35m738
EU 2787Empresa Ecuatoriana De Aviación14:2016:352h 15m320
3U 3226Sichuan Airlines16:1018:252h 15m320
CZ 3943China Southern Airlines19:3021:552h 25m919
CZ 5174China Southern Airlines20:4023:152h 35m32Q
JD 5766Beijing Capital Airlines21:3023:352h 5m321
CZ 8230China Southern Airlines22:3500:552h 20m32Q
HU 7354Hainan Airlines08:0010:152h 15m73H
CZ 5113China Southern Airlines08:1510:302h 15m32N
JD 5768Beijing Capital Airlines11:3514:002h 25m320
MF 8309Xiamen Airlines14:1016:452h 35m738
EU 2787Empresa Ecuatoriana De Aviación14:2016:352h 15m320
DZ 6299Donghai Airlines15:4517:552h 10m733
CZ 3943China Southern Airlines19:3021:552h 25m919
CZ 5174China Southern Airlines20:4023:152h 35m32Q
JD 5766Beijing Capital Airlines21:3023:352h 5m321
CZ 8230China Southern Airlines22:3500:552h 20m32Q
HU 7354Hainan Airlines08:0010:152h 15m73H
JD 5768Beijing Capital Airlines11:3514:002h 25m321
MF 8309Xiamen Airlines14:1516:452h 30m738
EU 2787Empresa Ecuatoriana De Aviación14:2016:352h 15m320
3U 3226Sichuan Airlines16:1018:252h 15m320
CZ 3943China Southern Airlines19:3021:552h 25m919
CZ 5174China Southern Airlines20:4023:152h 35m32Q
JD 5766Beijing Capital Airlines21:3023:352h 5m321
CZ 8230China Southern Airlines22:3500:552h 20m32Q
HU 7354Hainan Airlines08:0010:152h 15m73H
CZ 5113China Southern Airlines08:1510:302h 15m32N
JD 5768Beijing Capital Airlines11:3514:002h 25m321
MF 8309Xiamen Airlines14:1016:452h 35m738
EU 2787Empresa Ecuatoriana De Aviación14:2016:352h 15m320
DZ 6299Donghai Airlines15:4517:552h 10m733
CZ 3943China Southern Airlines19:3021:552h 25m919
CZ 5174China Southern Airlines20:4023:152h 35m32Q
JD 5766Beijing Capital Airlines21:3023:352h 5m321
HU 7354Hainan Airlines08:0010:152h 15m73H
JD 5768Beijing Capital Airlines11:3514:002h 25m321

Showing the first 40 of 64 scheduled CSX to SYX departures across the next 7 days with service. 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 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 CSX to SYX date on the interactive map

Award seats on CSX to SYX departures

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

See real availability

Confirmed upgrade and award seats on each CSX to SYX 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 CSX to SYX on the interactive route map, with schedules, connections, and route statistics.

Airlines flying Changsha to Sanya nonstop

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

See CSX to SYX on the interactive map →

Frequently asked questions about CSX to SYX

How far is Sanya from Changsha?
CSX to SYX covers about 724 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 CSX to SYX?
China Southern Airlines, Hainan Airlines, Beijing Capital Airlines, Sichuan Airlines, and Xiamen Airlines fly the route nonstop. 2LNR tracks award seats on China Southern Airlines and Xiamen Airlines.
How many flights a week are there from CSX to SYX?
About 64 nonstop flights a week run between Changsha and Sanya in the current schedule, operated by China Southern Airlines, Hainan Airlines, Beijing Capital Airlines, Sichuan Airlines, and Xiamen Airlines. Frequency shifts by season, and the schedule table on this page shows what is scheduled next.
What time do flights from CSX to SYX depart?
Scheduled CSX to SYX nonstops in the next 7 days with service leave between 08:00 and 22:35, local time at Changsha. 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 CSX to SYX?
Open the CSX to SYX route on the interactive map or the matrix to see award seats by date on China Southern Airlines and Xiamen 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 CSX to SYX 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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