--- title: "Changsha (CSX) to Chengdu (TFU) flights: who flies it" description: "China Southern Airlines, Xiamen Airlines and 5 more airlines fly nonstop from CSX to TFU, about 72 flights a week. See award seats by date on 2LNR, the next 14 days free." canonical: "https://2lnr.com/routes/csx-tfu" url: "https://2lnr.com/routes/csx-tfu.md" date_modified: "2026-10-18T05:10:47Z" --- # Changsha to Chengdu (CSX-TFU): nonstop flights and award space China Southern Airlines, Sichuan Airlines, Air China, China Eastern Airlines, and Xiamen Airlines fly nonstop between Changsha (CSX) and Chengdu (TFU), roughly 72 times a week. The timetable below shows the nonstop scheduled at 1h 50m to 2h 15m for the 549 miles. 2LNR tracks award seats on China Southern Airlines and Xiamen Airlines across every CSX to TFU 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 CSX to TFU on the interactive map [Get started free](https://2lnr.com/login) 72 Flights a week, 4-week average 1h 50m to 2h 15m Scheduled flight time 549 mi Nonstop distance Free To get started ## Changsha to Chengdu flight schedule Scheduled nonstop departures for CSX to TFU 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 Changsha (CSX) to Chengdu (TFU) | Date | Flight | Airline | Departs CSX | Arrives TFU | Duration | Aircraft | | :--- | :--- | :--- | :--- | :--- | :--- | :--- | | Fri, Oct 23 | QW 6137 | Qingdao Airlines | 06:55 | 08:50 | 1h 55m | [Airbus A320neo](https://2lnr.com/seatmaps/qw/a320neo.md) | | Fri, Oct 23 | CZ 5975 | China Southern Airlines | 07:30 | 09:25 | 1h 55m | [Airbus A320](https://2lnr.com/seatmaps/cz/a320.md) | | Fri, Oct 23 | EU 2261 | Chengdu Airlines | 07:45 | 09:45 | 2h | Airbus A320neo | | Fri, Oct 23 | CZ 3807 | China Southern Airlines | 09:20 | 11:35 | 2h 15m | [Airbus A320neo](https://2lnr.com/seatmaps/cz/a320neo.md) | | Fri, Oct 23 | 3U 6742 | Sichuan Airlines | 11:20 | 13:20 | 2h | [Airbus A320neo](https://2lnr.com/seatmaps/3u/a320neo.md) | | Fri, Oct 23 | CA 2654 | Air China | 11:50 | 13:40 | 1h 50m | [Airbus A320neo](https://2lnr.com/seatmaps/ca/a320neo.md) | | Fri, Oct 23 | CA 4300 | Air China | 12:20 | 14:15 | 1h 55m | [Airbus A319](https://2lnr.com/seatmaps/ca/a319.md) | | Fri, Oct 23 | CZ 3461 | China Southern Airlines | 15:25 | 17:30 | 2h 5m | [COMAC C919](https://2lnr.com/seatmaps/cz/comac-c919.md) | | Fri, Oct 23 | MF 8625 | Xiamen Airlines | 16:50 | 18:45 | 1h 55m | [Boeing 737-800](https://2lnr.com/seatmaps/mf/737-800.md) | | Fri, Oct 23 | 3U 6744 | Sichuan Airlines | 18:10 | 20:10 | 2h | [Airbus A320](https://2lnr.com/seatmaps/3u/a320.md) | | Fri, Oct 23 | CZ 5815 | China Southern Airlines | 18:55 | 20:55 | 2h | Airbus A320neo | | Fri, Oct 23 | EU 1802 | Chengdu Airlines | 21:00 | 23:00 | 2h | Airbus A320 | | Sat, Oct 24 | CZ 5975 | China Southern Airlines | 07:30 | 09:25 | 1h 55m | Airbus A320 | | Sat, Oct 24 | EU 2269 | Chengdu Airlines | 07:40 | 09:45 | 2h 5m | Airbus A320neo | | Sat, Oct 24 | CZ 3807 | China Southern Airlines | 09:20 | 11:35 | 2h 15m | Airbus A320neo | | Sat, Oct 24 | 3U 6742 | Sichuan Airlines | 11:20 | 13:20 | 2h | Airbus A320 | | Sat, Oct 24 | CA 2654 | Air China | 11:50 | 13:45 | 1h 55m | [Airbus A321](https://2lnr.com/seatmaps/ca/a321.md) | | Sat, Oct 24 | CA 4300 | Air China | 12:20 | 14:15 | 1h 55m | Airbus A319 | | Sat, Oct 24 | CZ 3461 | China Southern Airlines | 15:25 | 17:30 | 2h 5m | COMAC C919 | | Sat, Oct 24 | MF 8625 | Xiamen Airlines | 16:50 | 18:45 | 1h 55m | Boeing 737-800 | | Sat, Oct 24 | 3U 6744 | Sichuan Airlines | 18:15 | 20:10 | 1h 55m | Airbus A320 | | Sat, Oct 24 | CZ 5815 | China Southern Airlines | 18:55 | 21:00 | 2h 5m | Airbus A320neo | | Sat, Oct 24 | EU 1802 | Chengdu Airlines | 21:00 | 23:00 | 2h | Airbus A320 | | Sun, Oct 25 | CA 2654 | Air China | 08:00 | 10:00 | 2h | [Airbus A320](https://2lnr.com/seatmaps/ca/a320.md) | | Sun, Oct 25 | CZ 3759 | China Southern Airlines | 08:00 | 10:10 | 2h 10m | Airbus A320 | | Sun, Oct 25 | CZ 3807 | China Southern Airlines | 09:40 | 11:50 | 2h 10m | [Airbus A321](https://2lnr.com/seatmaps/cz/a321.md) | | Sun, Oct 25 | 3U 6742 | Sichuan Airlines | 11:20 | 13:20 | 2h | Airbus A320 | | Sun, Oct 25 | CA 2686 | Air China | 11:55 | 13:55 | 2h | Airbus A320 | | Sun, Oct 25 | CZ 5975 | China Southern Airlines | 13:10 | 15:20 | 2h 10m | COMAC C919 | | Sun, Oct 25 | CZ 3461 | China Southern Airlines | 14:40 | 16:50 | 2h 10m | Airbus A320 | | Sun, Oct 25 | 3U 6744 | Sichuan Airlines | 18:25 | 20:20 | 1h 55m | Airbus A320 | | Sun, Oct 25 | CZ 5815 | China Southern Airlines | 19:30 | 21:40 | 2h 10m | Airbus A320neo | | Sun, Oct 25 | MU 6374 | China Eastern Airlines | 23:00 | 00:50 | 1h 50m | [Airbus A320](https://2lnr.com/seatmaps/mu/a320.md) | | Mon, Oct 26 | CZ 3759 | China Southern Airlines | 08:00 | 10:10 | 2h 10m | Airbus A320 | | Mon, Oct 26 | CZ 3807 | China Southern Airlines | 09:40 | 11:50 | 2h 10m | Airbus A320neo | | Mon, Oct 26 | 3U 6742 | Sichuan Airlines | 11:20 | 13:20 | 2h | Airbus A320 | | Mon, Oct 26 | CA 2686 | Air China | 11:55 | 13:55 | 2h | Airbus A320 | | Mon, Oct 26 | CZ 5975 | China Southern Airlines | 13:10 | 15:20 | 2h 10m | COMAC C919 | | Mon, Oct 26 | CZ 3461 | China Southern Airlines | 14:40 | 16:50 | 2h 10m | Airbus A320 | | Mon, Oct 26 | 3U 6744 | Sichuan Airlines | 18:25 | 20:20 | 1h 55m | Airbus A320 | Showing the first 40 of 74 scheduled CSX to TFU 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 CSX to TFU date on the interactive map ## Aircraft on the Changsha to Chengdu nonstop In the schedule table on this page, China Southern Airlines flies the [Airbus A320](https://2lnr.com/seatmaps/cz/a320.md), the [Airbus A320neo](https://2lnr.com/seatmaps/cz/a320neo.md), the [COMAC C919](https://2lnr.com/seatmaps/cz/comac-c919.md), and the [Airbus A321](https://2lnr.com/seatmaps/cz/a321.md). Sichuan Airlines flies the [Airbus A320](https://2lnr.com/seatmaps/3u/a320.md) and the [Airbus A320neo](https://2lnr.com/seatmaps/3u/a320neo.md). Air China flies the [Airbus A320](https://2lnr.com/seatmaps/ca/a320.md), the [Airbus A319](https://2lnr.com/seatmaps/ca/a319.md), the [Airbus A320neo](https://2lnr.com/seatmaps/ca/a320neo.md), and the [Airbus A321](https://2lnr.com/seatmaps/ca/a321.md). 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 CSX to TFU departures 2LNR tracks award seats on China Southern Airlines and Xiamen Airlines, date by date. Open the calendar for Changsha to Chengdu 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 Changsha to Chengdu departures from October 19 to November 1. China Southern Airlines had space open on 14 of 14 dates checked and Xiamen Airlines on 0 of 3. ### See real availability Award seats by date on the CSX to TFU 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 CSX to TFU on the interactive route map, with schedules, connections, and route statistics. ## Airlines flying Changsha to Chengdu nonstop Carriers operating CSX to TFU 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) - [Sichuan Airlines (3U) route map](https://2lnr.com/routes/airlines/3u.md)\ [The aircraft 3U flies](https://2lnr.com/seatmaps/3u.md) - [Air China (CA) route map](https://2lnr.com/routes/airlines/ca.md)\ [The aircraft CA flies](https://2lnr.com/seatmaps/ca.md) - [China Eastern Airlines (MU) route map](https://2lnr.com/routes/airlines/mu.md)\ [The aircraft MU flies](https://2lnr.com/seatmaps/mu.md) - [Xiamen Airlines (MF) route map](https://2lnr.com/routes/airlines/mf.md)\ [The aircraft MF flies](https://2lnr.com/seatmaps/mf.md) - Chengdu Airlines (EU) - [Qingdao Airlines (QW) route map](https://2lnr.com/routes/airlines/qw.md)\ [The aircraft QW flies](https://2lnr.com/seatmaps/qw.md) See CSX to TFU on the interactive map → ## Frequently asked questions about CSX to TFU **How long is the flight from Changsha (CSX) to Chengdu (TFU)?** Scheduled flight times from Changsha (CSX) to Chengdu (TFU) run from 1h 50m to 2h 15m across the departures in the schedule table on this page. The nonstop covers about 549 miles, and airlines adjust scheduled times by season, so confirm with the airline before you book. **Which airlines fly nonstop from CSX to TFU?** China Southern Airlines, Sichuan Airlines, Air China, China Eastern Airlines, and Xiamen Airlines fly CSX to TFU nonstop. 2LNR tracks award seats on China Southern Airlines and Xiamen Airlines. **How many flights a week are there from CSX to TFU?** About 72 nonstop flights a week run between Changsha (CSX) and Chengdu (TFU) in the current schedule, operated by China Southern Airlines, Sichuan Airlines, Air China, China Eastern 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 TFU depart?** Scheduled CSX to TFU nonstops in the next 7 days with service leave between 06:55 and 23:00, local time at Changsha. The schedule table on this page lists every departure by date, with its arrival time and aircraft. **Which flights operate CSX to TFU nonstop?** The schedule table on this page lists 16 flight numbers for CSX to TFU nonstops, including CZ 3461, CZ 3807, CZ 5815, and CZ 5975 on China Southern Airlines; 3U 6742 and 3U 6744 on Sichuan Airlines; and CA 2654 and CA 4300 on Air China. The table lists each departure by date with its times and aircraft. **How do I check award availability on CSX to TFU?** Open the CSX to TFU 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. Flying the other way? See [TFU to CSX nonstop flights and award space](https://2lnr.com/routes/tfu-csx.md). Award seats rather than schedules? See [China Southern Airlines award availability](https://2lnr.com/awards/cz.md) or [Xiamen Airlines award availability](https://2lnr.com/awards/mf.md). Looking beyond this route? See [every route from Changsha (CSX)](https://2lnr.com/routes/csx.md), or [every route from Chengdu (TFU)](https://2lnr.com/routes/tfu.md). Nonstops to Chengdu (TFU) from other airports within 150 miles of Changsha (CSX): - [Yueyang (Yueyanglou) (YYA) to Chengdu (TFU)](https://2lnr.com/routes/yya-tfu.md), 78 miles from CSX - [Hengyang (HNY) to Chengdu (TFU)](https://2lnr.com/routes/hny-tfu.md), 103 miles from CSX - [Changde (CGD) to Chengdu (TFU)](https://2lnr.com/routes/cgd-tfu.md), 108 miles from CSX - [Denglong (JGS) to Chengdu (TFU)](https://2lnr.com/routes/jgs-tfu.md), 129 miles from CSX Nonstops from Changsha (CSX) to other airports within 150 miles of Chengdu (TFU): - [Changsha (CSX) to Chengdu (CTU)](https://2lnr.com/routes/csx-ctu.md), 34 miles from TFU - [Changsha (CSX) to Mianyang (MIG)](https://2lnr.com/routes/csx-mig.md), 80 miles from TFU - [Changsha (CSX) to Nanchong (NAO)](https://2lnr.com/routes/csx-nao.md), 102 miles from TFU - [Changsha (CSX) to Yibin (YBP)](https://2lnr.com/routes/csx-ybp.md), 104 miles from TFU - [Changsha (CSX) to Luzhou (LZO)](https://2lnr.com/routes/csx-lzo.md), 115 miles from TFU 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 CSX to TFU 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)