Yanji to Seoul (YNJ-ICN): nonstop upgrade & award space

China Southern Airlines, Air China, Korean Air, China Eastern Airlines, and Asiana Airlines fly nonstop between Yanji (YNJ) and Seoul (ICN), roughly 52 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 across every YNJ to ICN 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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52
Nonstop flights a week
406 mi
Nonstop distance
Free
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Yanji to Seoul flight schedule

Scheduled nonstop departures for YNJ to ICN, 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 Yanji (YNJ) to Seoul (ICN)
Date Flight Airline Departs YNJ Arrives ICN Duration Aircraft
CA 143Air China09:4013:102h 30m738
CZ 6073China Southern Airlines10:1013:252h 15m32N
MU 891China Eastern Airlines11:3514:402h 5m32N
KE 116Korean Air11:5515:252h 30m73J
OZ 352Asiana Airlines17:3021:202h 50m32Q
CA 143Air China09:4013:102h 30m738
CZ 6073China Southern Airlines10:1013:252h 15m32N
MU 891China Eastern Airlines11:3514:402h 5m32N
KE 116Korean Air11:5515:252h 30m73J
CZ 8141China Southern Airlines17:0020:152h 15m32N
OZ 352Asiana Airlines17:3021:202h 50m32Q
7C 8904Coyne Aviation18:2521:552h 30m738
H1 9892Hahn Air Systems18:2521:552h 30m737
CA 143Air China09:4013:102h 30m738
CZ 6073China Southern Airlines10:1013:252h 15m32N
MU 891China Eastern Airlines11:3514:402h 5m32N
KE 116Korean Air11:5515:252h 30m73J
OZ 352Asiana Airlines17:3021:202h 50m32Q
7C 8904Coyne Aviation18:2521:552h 30m738
H1 9892Hahn Air Systems18:2521:552h 30m737
CA 143Air China09:4013:102h 30m738
CZ 6073China Southern Airlines10:1013:252h 15m32N
MU 891China Eastern Airlines11:3514:402h 5m32N
KE 116Korean Air11:5515:252h 30m73J
CZ 8141China Southern Airlines17:0020:152h 15m32N
OZ 352Asiana Airlines17:3021:202h 50m32Q
7C 8904Coyne Aviation18:2521:552h 30m738
H1 9892Hahn Air Systems18:2521:552h 30m737
OZ 3523Asiana Airlines19:0022:452h 45m32Q
CA 143Air China09:4013:102h 30m738
CZ 6073China Southern Airlines10:1013:252h 15m32N
MU 891China Eastern Airlines11:3514:402h 5m32N
KE 116Korean Air11:5515:252h 30m73J
CZ 8141China Southern Airlines17:0020:152h 15m32N
OZ 352Asiana Airlines17:3021:202h 50m32Q
7C 8904Coyne Aviation18:2521:552h 30m738
H1 9892Hahn Air Systems18:2521:552h 30m737
CA 143Air China09:4013:102h 30m738
CZ 6073China Southern Airlines10:1013:252h 15m32N
MU 891China Eastern Airlines11:3514:402h 5m32N

Showing the first 40 of 53 scheduled YNJ to ICN 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 YNJ to ICN date on the interactive map

Award seats on YNJ to ICN departures

2LNR tracks award seats on China Southern Airlines, date by date. Open the calendar for Yanji to Seoul 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 YNJ to ICN 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 YNJ to ICN on the interactive route map, with schedules, connections, and route statistics.

Airlines flying Yanji to Seoul nonstop

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

See YNJ to ICN on the interactive map →

Frequently asked questions about YNJ to ICN

How far is Seoul from Yanji?
YNJ to ICN covers about 406 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 YNJ to ICN?
China Southern Airlines, Air China, Korean Air, China Eastern Airlines, and Asiana Airlines fly the route nonstop. 2LNR tracks award seats on China Southern Airlines.
How many flights a week are there from YNJ to ICN?
About 52 nonstop flights a week run between Yanji and Seoul in the current schedule, operated by China Southern Airlines, Air China, Korean Air, China Eastern Airlines, and Asiana Airlines. Frequency shifts by season, and the schedule table on this page shows what is scheduled next.
What time do flights from YNJ to ICN depart?
Scheduled YNJ to ICN nonstops in the next 7 days with service leave between 09:40 and 19:00, local time at Yanji. 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 YNJ to ICN?
Open the YNJ to ICN 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.

Never miss YNJ to ICN 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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