Chengdu to Seoul (TFU-ICN): nonstop flights and who flies them

Air China, Asiana Airlines, and Sichuan Airlines fly nonstop between Chengdu (TFU) and Seoul (ICN), roughly 21 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. Air China, Asiana Airlines, and Sichuan Airlines fly the route nonstop in 2LNR's schedule data; the timetable and the reverse direction are below.

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

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21
Nonstop flights a week
1,351 mi
Nonstop distance
Free
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Chengdu to Seoul flight schedule

Scheduled nonstop departures for TFU 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 Chengdu (TFU) to Seoul (ICN)
Date Flight Airline Departs TFU Arrives ICN Duration Aircraft
OZ 324Asiana Airlines00:3005:253h 55m32Q
CA 401Air China08:2012:553h 35m321
3U 3973Sichuan Airlines09:0513:303h 25m321
CA 441Air China17:1021:403h 30m32N
OZ 324Asiana Airlines00:3005:253h 55m321
CA 401Air China08:2012:553h 35m321
OZ 324Asiana Airlines00:3005:253h 55m321
CA 401Air China08:2012:553h 35m321
3U 3973Sichuan Airlines09:0513:303h 25m321
CA 441Air China17:1021:403h 30m32N
OZ 324Asiana Airlines00:3005:253h 55m321
CA 401Air China08:2012:553h 35m321
OZ 324Asiana Airlines00:3005:253h 55m321
CA 401Air China08:2012:553h 35m321
3U 3973Sichuan Airlines09:0513:303h 25m321
CA 441Air China17:1021:403h 30m32N
OZ 324Asiana Airlines00:3005:253h 55m321
CA 401Air China08:2012:553h 35m321
CA 441Air China17:1021:403h 30m32N
OZ 324Asiana Airlines00:3005:253h 55m321
CA 401Air China08:2012:553h 35m321

Showing all 21 scheduled TFU to ICN departures across the next 7 days with service. 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 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 TFU to ICN date on the interactive map

The full TFU to ICN nonstop schedule

Air China, Asiana Airlines, and Sichuan Airlines fly the route nonstop in 2LNR's schedule data. This page carries the full TFU to ICN nonstop schedule, who operates each departure and how often it runs; the reverse direction is linked below.

See real availability

Confirmed upgrade and award seats on each TFU 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 TFU to ICN on the interactive route map, with schedules, connections, and route statistics.

Airlines flying Chengdu to Seoul nonstop

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

See TFU to ICN on the interactive map →

Frequently asked questions about TFU to ICN

How far is Seoul from Chengdu?
TFU to ICN covers about 1,351 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 TFU to ICN?
Air China, Asiana Airlines, and Sichuan Airlines fly the route nonstop. None of them is a carrier 2LNR reads inventory for, so this page carries the TFU to ICN schedule rather than a space claim.
How many flights a week are there from TFU to ICN?
About 21 nonstop flights a week run between Chengdu and Seoul in the current schedule, operated by Air China, Asiana Airlines, and Sichuan Airlines. Frequency shifts by season, and the schedule table on this page shows what is scheduled next.
What time do flights from TFU to ICN depart?
Scheduled TFU to ICN nonstops in the next 7 days with service leave between 00:30 and 17:10, local time at Chengdu. The schedule table on this page lists every departure by date, with its arrival time and aircraft.
Does 2LNR show upgrade or award space on TFU to ICN?
Not on this route: none of Air China, Asiana Airlines, and Sichuan Airlines is a carrier 2LNR reads inventory for. The page carries the full TFU to ICN nonstop schedule and who flies each departure, and the reverse direction is linked below.

See the full TFU to ICN nonstop schedule

Every scheduled departure on this route, with who flies it. On the routes 2LNR does read inventory for, upgrade and award space shows by date, the next 14 days free on every product and the full horizon on Pro.

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