--- title: "Sanya (SYX) to Changsha (CSX) flights: who flies it" description: "China Southern Airlines, Hainan Airlines and 4 more airlines fly nonstop from SYX to CSX, about 50 flights a week. See award seats by date on 2LNR, the next 14 days free." canonical: "https://2lnr.com/routes/syx-csx" url: "https://2lnr.com/routes/syx-csx.md" date_modified: "2026-10-18T05:10:47Z" --- # Sanya to Changsha (SYX-CSX): nonstop flights and award space China Southern Airlines, Hainan Airlines, Beijing Capital Airlines, Sichuan Airlines, and Donghai Airlines fly nonstop between Sanya (SYX) and Changsha (CSX), roughly 50 times a week. The timetable below shows the nonstop scheduled at 2h to 2h 25m for the 724 miles. 2LNR tracks award seats on China Southern Airlines across every SYX to CSX date, so you can see whether a seat exists before you move points. Schedule last confirmed October 18, 2026. Departure times come from 2LNR's schedule data; confirm with the airline before you book. Updated October 23, 2026. See SYX to CSX on the interactive map [Get started free](https://2lnr.com/login) 50 Flights a week, 4-week average 2h to 2h 25m Scheduled flight time 724 mi Nonstop distance Free To get started ## Sanya to Changsha flight schedule Scheduled nonstop departures for SYX to CSX 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 Sanya (SYX) to Changsha (CSX) | Date | Flight | Airline | Departs SYX | Arrives CSX | Duration | Aircraft | | :--- | :--- | :--- | :--- | :--- | :--- | :--- | | Fri, Oct 23 | JD 5765 | Beijing Capital Airlines | 07:20 | 09:35 | 2h 15m | [Airbus A321](https://2lnr.com/seatmaps/jd/a321.md) | | Fri, Oct 23 | CZ 5173 | China Southern Airlines | 08:05 | 10:30 | 2h 25m | [Airbus A320neo](https://2lnr.com/seatmaps/cz/a320neo.md) | | Fri, Oct 23 | JD 5767 | Beijing Capital Airlines | 08:25 | 10:35 | 2h 10m | [Airbus A320](https://2lnr.com/seatmaps/jd/a320.md) | | Fri, Oct 23 | HU 7353 | Hainan Airlines | 11:15 | 13:30 | 2h 15m | [Boeing 737-800](https://2lnr.com/seatmaps/hu/737-800.md) | | Fri, Oct 23 | CZ 5114 | China Southern Airlines | 11:30 | 13:55 | 2h 25m | Airbus A320neo | | Fri, Oct 23 | EU 2788 | Chengdu Airlines | 17:40 | 20:00 | 2h 20m | Airbus A320 | | Fri, Oct 23 | DZ 6300 | Donghai Airlines | 19:10 | 21:20 | 2h 10m | Boeing 737-300 | | Fri, Oct 23 | CZ 3944 | China Southern Airlines | 23:00 | 01:20 | 2h 20m | [COMAC C919](https://2lnr.com/seatmaps/cz/comac-c919.md) | | Sat, Oct 24 | JD 5765 | Beijing Capital Airlines | 07:20 | 09:35 | 2h 15m | Airbus A321 | | Sat, Oct 24 | CZ 5173 | China Southern Airlines | 08:05 | 10:30 | 2h 25m | [Airbus A321](https://2lnr.com/seatmaps/cz/a321.md) | | Sat, Oct 24 | JD 5767 | Beijing Capital Airlines | 08:25 | 10:35 | 2h 10m | Airbus A321 | | Sat, Oct 24 | HU 7353 | Hainan Airlines | 11:15 | 13:30 | 2h 15m | Boeing 737-800 | | Sat, Oct 24 | CZ 5114 | China Southern Airlines | 11:30 | 13:55 | 2h 25m | Airbus A320neo | | Sat, Oct 24 | 3U 3225 | Sichuan Airlines | 12:50 | 15:10 | 2h 20m | [Airbus A320](https://2lnr.com/seatmaps/3u/a320.md) | | Sat, Oct 24 | EU 2788 | Chengdu Airlines | 17:40 | 20:00 | 2h 20m | Airbus A320 | | Sat, Oct 24 | CZ 3944 | China Southern Airlines | 23:00 | 01:20 | 2h 20m | Airbus A320neo | | Sun, Oct 25 | JD 5765 | Beijing Capital Airlines | 10:10 | 12:25 | 2h 15m | Airbus A321 | | Sun, Oct 25 | HU 7353 | Hainan Airlines | 11:15 | 13:30 | 2h 15m | Boeing 737-800 | | Sun, Oct 25 | CZ 6124 | China Southern Airlines | 15:55 | 18:15 | 2h 20m | Airbus A321 | | Sun, Oct 25 | DZ 6300 | Donghai Airlines | 19:00 | 21:10 | 2h 10m | Boeing 737-300 | | Sun, Oct 25 | CZ 3944 | China Southern Airlines | 22:55 | 01:05 | 2h 10m | COMAC C919 | | Sun, Oct 25 | EU 2752 | Chengdu Airlines | 23:10 | 01:10 | 2h | Airbus A321 | | Mon, Oct 26 | 3U 6301 | Sichuan Airlines | 06:45 | 08:50 | 2h 5m | [Airbus A320neo](https://2lnr.com/seatmaps/3u/a320neo.md) | | Mon, Oct 26 | JD 5765 | Beijing Capital Airlines | 10:10 | 12:25 | 2h 15m | Airbus A321 | | Mon, Oct 26 | HU 7353 | Hainan Airlines | 11:15 | 13:30 | 2h 15m | Boeing 737-800 | | Mon, Oct 26 | CZ 6244 | China Southern Airlines | 15:55 | 18:15 | 2h 20m | [Airbus A321neo family](https://2lnr.com/seatmaps/cz/a321neo.md) | | Mon, Oct 26 | DZ 6300 | Donghai Airlines | 19:00 | 21:10 | 2h 10m | Boeing 737-300 | | Mon, Oct 26 | CZ 3944 | China Southern Airlines | 22:55 | 01:05 | 2h 10m | COMAC C919 | | Mon, Oct 26 | EU 2752 | Chengdu Airlines | 23:10 | 01:10 | 2h | Airbus A321 | | Tue, Oct 27 | JD 5061 | Beijing Capital Airlines | 06:40 | 09:00 | 2h 20m | Airbus A320 | | Tue, Oct 27 | JD 5765 | Beijing Capital Airlines | 10:10 | 12:25 | 2h 15m | Airbus A321 | | Tue, Oct 27 | HU 7353 | Hainan Airlines | 11:15 | 13:30 | 2h 15m | Boeing 737-800 | | Tue, Oct 27 | HU 7453 | Hainan Airlines | 15:40 | 17:55 | 2h 15m | Boeing 737-800 | | Tue, Oct 27 | CZ 6124 | China Southern Airlines | 15:55 | 18:15 | 2h 20m | Airbus A321neo family | | Tue, Oct 27 | EU 2752 | Chengdu Airlines | 23:10 | 01:10 | 2h | Airbus A321 | | Wed, Oct 28 | 3U 6301 | Sichuan Airlines | 06:45 | 08:50 | 2h 5m | Airbus A320neo | | Wed, Oct 28 | JD 5765 | Beijing Capital Airlines | 10:10 | 12:25 | 2h 15m | Airbus A321 | | Wed, Oct 28 | HU 7353 | Hainan Airlines | 11:15 | 13:30 | 2h 15m | Boeing 737-800 | | Wed, Oct 28 | CZ 6244 | China Southern Airlines | 15:55 | 18:15 | 2h 20m | Airbus A320neo | | Wed, Oct 28 | HU 7453 | Hainan Airlines | 16:00 | 18:15 | 2h 15m | Boeing 737-800 | Showing the first 40 of 49 scheduled SYX to CSX 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 SYX to CSX date on the interactive map ## Aircraft on the Sanya to Changsha nonstop In the schedule table on this page, China Southern Airlines flies the [Airbus A320neo](https://2lnr.com/seatmaps/cz/a320neo.md), the [COMAC C919](https://2lnr.com/seatmaps/cz/comac-c919.md), the [Airbus A321](https://2lnr.com/seatmaps/cz/a321.md), and the [Airbus A321neo family](https://2lnr.com/seatmaps/cz/a321neo.md). Beijing Capital Airlines flies the [Airbus A321](https://2lnr.com/seatmaps/jd/a321.md) and the [Airbus A320](https://2lnr.com/seatmaps/jd/a320.md). Hainan Airlines flies the [Boeing 737-800](https://2lnr.com/seatmaps/hu/737-800.md). Chengdu Airlines flies the Airbus A321 and the Airbus A320. Donghai Airlines flies the Boeing 737-300. The Aircraft column has the rest. Each linked aircraft page shows where that airline schedules it. Airlines can swap aircraft up to departure. ## Award seats on SYX to CSX departures 2LNR tracks award seats on China Southern Airlines, date by date. Open the calendar for Sanya to Changsha 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 all 14 Sanya to Changsha 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 SYX to CSX 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 SYX to CSX on the interactive route map, with schedules, connections, and route statistics. ## Airlines flying Sanya to Changsha nonstop Carriers operating SYX to CSX nonstop in the current schedule. Where 2LNR tracks the carrier, its departures show award space by date. - [China Southern Airlines (CZ) route map](https://2lnr.com/routes/airlines/cz.md)\ [The aircraft CZ flies](https://2lnr.com/seatmaps/cz.md) - [Hainan Airlines (HU) route map](https://2lnr.com/routes/airlines/hu.md)\ [The aircraft HU flies](https://2lnr.com/seatmaps/hu.md) - [Beijing Capital Airlines (JD) route map](https://2lnr.com/routes/airlines/jd.md)\ [The aircraft JD flies](https://2lnr.com/seatmaps/jd.md) - [Sichuan Airlines (3U) route map](https://2lnr.com/routes/airlines/3u.md)\ [The aircraft 3U flies](https://2lnr.com/seatmaps/3u.md) - [Donghai Airlines (DZ) route map](https://2lnr.com/routes/airlines/dz.md)\ [The aircraft DZ flies](https://2lnr.com/seatmaps/dz.md) - Chengdu Airlines (EU) See SYX to CSX on the interactive map → ## Frequently asked questions about SYX to CSX **How long is the flight from Sanya (SYX) to Changsha (CSX)?** Scheduled flight times from Sanya (SYX) to Changsha (CSX) run from 2h to 2h 25m across the departures in the schedule table on this page. The nonstop covers about 724 miles, and airlines adjust scheduled times by season, so confirm with the airline before you book. **Which airlines fly nonstop from SYX to CSX?** China Southern Airlines, Hainan Airlines, Beijing Capital Airlines, Sichuan Airlines, and Donghai Airlines fly SYX to CSX nonstop. 2LNR tracks award seats on China Southern Airlines. **How many flights a week are there from SYX to CSX?** About 50 nonstop flights a week run between Sanya (SYX) and Changsha (CSX) in the current schedule, operated by China Southern Airlines, Hainan Airlines, Beijing Capital Airlines, Sichuan Airlines, and Donghai Airlines. Frequency shifts by season, and the schedule table on this page shows what is scheduled next. **What time do flights from SYX to CSX depart?** Scheduled SYX to CSX nonstops in the next 7 days with service leave between 06:40 and 23:10, local time at Sanya. The schedule table on this page lists every departure by date, with its arrival time and aircraft. **Which flights operate SYX to CSX nonstop?** The schedule table on this page lists 15 flight numbers for SYX to CSX nonstops, including CZ 3944, CZ 5114, and CZ 5173 on China Southern Airlines; JD 5765 and JD 5767 on Beijing Capital Airlines; HU 7353 on Hainan Airlines; EU 2752 on Chengdu Airlines; and DZ 6300 on Donghai Airlines. The table lists each departure by date with its times and aircraft. **How do I check award availability on SYX to CSX?** Open the SYX to CSX 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. Flying the other way? See [CSX to SYX nonstop flights and award space](https://2lnr.com/routes/csx-syx.md). Award seats rather than schedules? See [China Southern Airlines award availability](https://2lnr.com/awards/cz.md). Looking beyond this route? See [every route from Sanya (SYX)](https://2lnr.com/routes/syx.md), or [every route from Changsha (CSX)](https://2lnr.com/routes/csx.md). Nonstops to Changsha (CSX) from other airports within 150 miles of Sanya (SYX): - [Haikou (HAK) to Changsha (CSX)](https://2lnr.com/routes/hak-csx.md), 132 miles from SYX Nonstops from Sanya (SYX) to other airports within 150 miles of Changsha (CSX): - [Sanya (SYX) to Yichun (YIC)](https://2lnr.com/routes/syx-yic.md), 72 miles from CSX - [Sanya (SYX) to Hengyang (HNY)](https://2lnr.com/routes/syx-hny.md), 103 miles from CSX Distances are great-circle between the airports, not driving distance. - [How to plan an upgrade by route](https://2lnr.com/guides/upgrade-strategy.md) - [How to read award availability by date](https://2lnr.com/guides/award-availability.md) ## See SYX to CSX award space by date See what's open by date on this route, the next 14 days free on every product and the full horizon on Pro. [Get started free](https://2lnr.com/login)