Changsha to Yancheng (CSX-YNZ): nonstop flights and who flies them

Sichuan Airlines flies the CSX to YNZ nonstop about 13 times a week. In the timetable below it flies as 3U 3539, 3U 6181, and 3U 6426, scheduled at 1h 35m to 1h 45m for the 550 miles.

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

Updated .

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13
Flights a week, 4-week average
1h 35m to 1h 45m
Scheduled flight time
550 mi
Nonstop distance
Free
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Changsha to Yancheng flight schedule

Scheduled nonstop departures for CSX to YNZ starting October 22, 2026, last checked against our schedule feed on October 18, 2026. Airlines retime and cancel flights, so confirm with the airline before you book.

Schedule data dated .

Scheduled nonstop departures from Changsha (CSX) to Yancheng (YNZ)
Date Flight Airline Departs CSX Arrives YNZ Duration Aircraft
3U 3539Sichuan Airlines09:5011:251h 35mAirbus A320
3U 3539Sichuan Airlines09:5011:251h 35mAirbus A320
3U 3539Sichuan Airlines09:5011:251h 35mAirbus A320
3U 6181Sichuan Airlines10:3012:101h 40mAirbus A320
3U 6426Sichuan Airlines18:2520:101h 45mAirbus A320
3U 6181Sichuan Airlines10:3012:101h 40mAirbus A320
3U 6426Sichuan Airlines18:2520:101h 45mAirbus A320
3U 6181Sichuan Airlines10:3012:101h 40mAirbus A320
3U 6426Sichuan Airlines18:2520:101h 45mAirbus A320
3U 6181Sichuan Airlines10:3012:101h 40mAirbus A320
3U 6426Sichuan Airlines18:2520:101h 45mAirbus A320

Showing all 11 scheduled CSX to YNZ departures across 7 days with service, starting October 22, 2026. 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 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 YNZ date on the interactive map

Aircraft on the Changsha to Yancheng nonstop

Sichuan Airlines flies the Airbus A320 on every departure in the schedule table on this page. Each linked aircraft page shows where that airline schedules it. Airlines can swap aircraft up to departure.

The full CSX to YNZ nonstop schedule

This page carries the full CSX to YNZ nonstop schedule, who operates each departure and how often it runs; the reverse direction is linked below.

See the schedule

Who operates each CSX to YNZ nonstop and how often it runs, from 2LNR's schedule data.

Plan on the map

See CSX to YNZ on the interactive route map, with schedules, connections, and route statistics.

Airlines flying Changsha to Yancheng nonstop

Carriers operating CSX to YNZ nonstop in the current schedule.

See CSX to YNZ on the interactive map →

Frequently asked questions about CSX to YNZ

How long is the flight from Changsha (CSX) to Yancheng (YNZ)?
Scheduled flight times from Changsha (CSX) to Yancheng (YNZ) run from 1h 35m to 1h 45m across the departures in the schedule table on this page. The nonstop covers about 550 miles, and airlines adjust scheduled times by season, so confirm with the airline before you book.
Which airlines fly nonstop from CSX to YNZ?
Sichuan Airlines is currently the only airline flying CSX to YNZ nonstop. 2LNR doesn't show award or upgrade space for it on CSX to YNZ, so this page carries the schedule rather than a space claim.
How many flights a week are there from CSX to YNZ?
About 13 nonstop flights a week run between Changsha (CSX) and Yancheng (YNZ) in the current schedule, operated by Sichuan Airlines. Frequency shifts by season, and the schedule table on this page shows what is scheduled next.
What time do flights from CSX to YNZ depart?
Scheduled CSX to YNZ nonstops in the next 7 days with service leave between 09:50 and 18:25, 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 YNZ nonstop?
In the schedule table on this page, CSX to YNZ nonstops fly as 3U 3539, 3U 6181, and 3U 6426 on Sichuan Airlines. The table lists each departure by date with its times and aircraft.
Does 2LNR show upgrade or award space on CSX to YNZ?
Not on this route: 2LNR doesn't show award or upgrade space for Sichuan Airlines on CSX to YNZ. The page carries the full CSX to YNZ nonstop schedule and who flies each departure, and the reverse direction is linked below.

See the full CSX to YNZ nonstop schedule

Every scheduled departure on this route, with who flies it. 2LNR shows upgrade and award space by date on the carriers it tracks, the next 14 days free on every product and the full horizon on Pro.

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