Dalian to Seoul (DLC-ICN): nonstop upgrade & award space

China Southern Airlines, Asiana Airlines, and Korean Air fly nonstop between Dalian (DLC) and Seoul (ICN), roughly 42 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 DLC 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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42
Nonstop flights a week
285 mi
Nonstop distance
Free
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Dalian to Seoul flight schedule

Scheduled nonstop departures for DLC 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 Dalian (DLC) to Seoul (ICN)
Date Flight Airline Departs DLC Arrives ICN Duration Aircraft
CZ 685China Southern Airlines08:0010:101h 10m32Q
OZ 302Asiana Airlines10:3012:451h 15m333
CZ 695China Southern Airlines14:0016:151h 15m32N
KE 874Korean Air14:3016:551h 25m333
CZ 675China Southern Airlines19:2021:401h 20m32N
KE 876Korean Air20:0022:201h 20m32Q
CZ 685China Southern Airlines07:5010:101h 20m32Q
OZ 302Asiana Airlines10:3012:451h 15m333
CZ 695China Southern Airlines14:0016:151h 15m32N
KE 874Korean Air14:3016:551h 25m333
CZ 675China Southern Airlines19:2021:401h 20m32N
OZ 378Asiana Airlines20:1522:401h 25m321
CZ 685China Southern Airlines08:0010:101h 10m32Q
OZ 302Asiana Airlines10:3012:451h 15m333
CZ 695China Southern Airlines14:0016:151h 15m32N
KE 874Korean Air14:3016:551h 25m333
CZ 675China Southern Airlines19:2021:401h 20m32N
KE 876Korean Air20:0022:201h 20m32Q
CZ 685China Southern Airlines07:5010:101h 20m32Q
OZ 302Asiana Airlines10:3012:451h 15m333
CZ 695China Southern Airlines14:0016:151h 15m32N
KE 874Korean Air14:3016:551h 25m333
CZ 675China Southern Airlines19:2021:401h 20m32N
OZ 378Asiana Airlines20:1522:401h 25m32Q
CZ 685China Southern Airlines08:0010:101h 10m32Q
OZ 302Asiana Airlines10:3012:451h 15m333
CZ 695China Southern Airlines14:0016:151h 15m32N
KE 874Korean Air14:3016:551h 25m333
CZ 675China Southern Airlines19:2021:401h 20m32N
KE 876Korean Air20:0022:201h 20m32Q
CZ 685China Southern Airlines08:0010:101h 10m32Q
OZ 302Asiana Airlines10:3012:451h 15m333
CZ 695China Southern Airlines14:0016:151h 15m32N
KE 874Korean Air14:3016:551h 25m333
CZ 675China Southern Airlines19:2021:401h 20m32N
KE 876Korean Air20:0022:201h 20m32Q
CZ 685China Southern Airlines08:0010:101h 10m32Q
OZ 302Asiana Airlines10:3012:451h 15m333
CZ 695China Southern Airlines14:0016:151h 15m32N
KE 874Korean Air14:3016:551h 25m333

Showing the first 40 of 42 scheduled DLC 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 DLC to ICN date on the interactive map

Award seats on DLC to ICN departures

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

Airlines flying Dalian to Seoul nonstop

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

See DLC to ICN on the interactive map →

Frequently asked questions about DLC to ICN

How far is Seoul from Dalian?
DLC to ICN covers about 285 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 DLC to ICN?
China Southern Airlines, Asiana Airlines, and Korean Air fly the route nonstop. 2LNR tracks award seats on China Southern Airlines.
How many flights a week are there from DLC to ICN?
About 42 nonstop flights a week run between Dalian and Seoul in the current schedule, operated by China Southern Airlines, Asiana Airlines, and Korean Air. Frequency shifts by season, and the schedule table on this page shows what is scheduled next.
What time do flights from DLC to ICN depart?
Scheduled DLC to ICN nonstops in the next 7 days with service leave between 07:50 and 20:15, local time at Dalian. 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 DLC to ICN?
Open the DLC 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 DLC 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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