Yancheng to Seoul (YNZ-ICN): nonstop flights and who flies them

Asiana Airlines flies nonstop from Yancheng (YNZ) to Seoul (ICN) just twice a week. In the timetable below it flies as OZ 338, scheduled at 1h 45m for the 448 miles.

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

Updated .

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2
Flights a week, 4-week average
1h 45m
Scheduled flight time
448 mi
Nonstop distance
Free
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Yancheng to Seoul flight schedule

Scheduled nonstop departures for YNZ to ICN 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 Yancheng (YNZ) to Seoul (ICN)
Date Flight Airline Departs YNZ Arrives ICN Duration Aircraft
OZ 338Asiana Airlines11:2514:101h 45mAirbus A321neo family
OZ 338Asiana Airlines11:2014:051h 45mAirbus A321neo family
OZ 338Asiana Airlines11:2014:051h 45mAirbus A321
OZ 338Asiana Airlines11:2014:051h 45mAirbus A321
OZ 338Asiana Airlines11:2014:051h 45mAirbus A321
OZ 338Asiana Airlines11:2014:051h 45mAirbus A321
OZ 338Asiana Airlines11:2014:051h 45mAirbus A321

Showing all 7 scheduled YNZ to ICN 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 YNZ to ICN date on the interactive map

Aircraft on the Yancheng to Seoul nonstop

Asiana Airlines flies the departures in the schedule table on this page with the Airbus A321 and the Airbus A321neo family. Each linked aircraft page shows where that airline schedules it. Airlines can swap aircraft up to departure.

The full YNZ to ICN nonstop schedule

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

See the schedule

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

Plan on the map

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

Airlines flying Yancheng to Seoul nonstop

Carriers operating YNZ to ICN nonstop in the current schedule.

See YNZ to ICN on the interactive map →

Frequently asked questions about YNZ to ICN

How long is the flight from Yancheng (YNZ) to Seoul (ICN)?
OZ 338 is scheduled at 1h 45m from Yancheng (YNZ) to Seoul (ICN) on every departure in the schedule table on this page. The nonstop covers about 448 miles, and airlines adjust scheduled times by season, so confirm with the airline before you book.
Which airlines fly nonstop from YNZ to ICN?
Asiana Airlines is currently the only airline flying YNZ to ICN nonstop. 2LNR doesn't show award or upgrade space for it on YNZ to ICN, so this page carries the schedule rather than a space claim.
How often does YNZ to ICN operate?
The YNZ to ICN nonstop currently runs twice a week, on Asiana Airlines. Thin schedules like this change by season, and on Pro an alert will catch anything added.
What time do flights from YNZ to ICN depart?
Scheduled YNZ to ICN nonstops in the next 7 days with service leave between 11:20 and 11:25, local time at Yancheng. The schedule table on this page lists every departure by date, with its arrival time and aircraft.
Which flights operate YNZ to ICN nonstop?
Asiana Airlines flies OZ 338 nonstop from Yancheng (YNZ) to Seoul (ICN), the only flight number in the schedule table on this page. The table lists each date with its departure and arrival times and aircraft.
Does 2LNR show upgrade or award space on YNZ to ICN?
Not on this route: 2LNR doesn't show award or upgrade space for Asiana Airlines on YNZ to ICN. The page carries the full YNZ to ICN nonstop schedule and who flies each departure, and the reverse direction is linked below.

See the full YNZ to ICN 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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