Seoul to Yanji (ICN-YNJ): nonstop flights and award space

China Southern Airlines, China Eastern Airlines, Korean Air, Asiana Airlines, and Air China fly nonstop between Seoul (ICN) and Yanji (YNJ), roughly 42 times a week. The timetable below shows the nonstop scheduled at 2h 10m to 2h 30m for the 406 miles. 2LNR tracks award seats on China Southern Airlines across every ICN to YNJ 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.

Updated .

See ICN to YNJ on the interactive map Get started free
42
Flights a week, 4-week average
2h 10m to 2h 30m
Scheduled flight time
406 mi
Nonstop distance
Free
To get started

Seoul to Yanji flight schedule

Scheduled nonstop departures for ICN to YNJ 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 Seoul (ICN) to Yanji (YNJ)
Date Flight Airline Departs ICN Arrives YNJ Duration Aircraft
KE 115Korean Air09:2510:502h 25mBoeing 737-900
CA 144Air China14:2015:402h 20mBoeing 737-800
OZ 351Asiana Airlines15:2016:302h 10mAirbus A321
MU 892China Eastern Airlines15:4016:552h 15mAirbus A320neo
7C 8903Jeju Air15:5517:252h 30mBoeing 737-800
CZ 6074China Southern Airlines19:2020:402h 20mAirbus A320neo
KE 115Korean Air09:2510:502h 25mBoeing 737-900
CA 144Air China14:2015:402h 20mBoeing 737-800
OZ 351Asiana Airlines15:2016:302h 10mAirbus A321
MU 892China Eastern Airlines15:4016:552h 15mAirbus A320neo
7C 8903Jeju Air15:5517:252h 30mBoeing 737-800
CZ 6074China Southern Airlines19:2020:402h 20mAirbus A320neo
KE 115Korean Air09:2510:502h 25mBoeing 737-900
CA 144Air China14:2015:402h 20mBoeing 737-800
OZ 351Asiana Airlines15:2016:302h 10mAirbus A321
MU 892China Eastern Airlines15:4016:552h 15mAirbus A320neo
7C 8903Jeju Air15:5517:252h 30mBoeing 737-800
CZ 6074China Southern Airlines19:2020:402h 20mAirbus A320neo
KE 115Korean Air09:2510:502h 25mBoeing 737-900
CA 144Air China14:2015:402h 20mBoeing 737-800
CZ 6074China Southern Airlines14:3515:552h 20mAirbus A320neo
OZ 351Asiana Airlines15:2016:302h 10mAirbus A321neo family
MU 892China Eastern Airlines15:4016:552h 15mAirbus A320neo
7C 8903Jeju Air15:5517:252h 30mBoeing 737-800
KE 115Korean Air09:2510:502h 25mBoeing 737-900
CA 144Air China14:2015:402h 20mBoeing 737-800
CZ 6074China Southern Airlines14:3515:552h 20mAirbus A320neo
OZ 351Asiana Airlines15:2016:302h 10mAirbus A321neo family
MU 892China Eastern Airlines15:4016:552h 15mAirbus A320neo
7C 8903Jeju Air15:5517:252h 30mBoeing 737-800
KE 115Korean Air09:2510:502h 25mBoeing 737-900
CA 144Air China14:2015:402h 20mBoeing 737-800
CZ 6074China Southern Airlines14:3515:552h 20mAirbus A320neo
OZ 351Asiana Airlines15:2016:302h 10mAirbus A321neo family
7C 8903Jeju Air15:5517:252h 30mBoeing 737-800
MU 892China Eastern Airlines17:0518:252h 20mAirbus A320neo
KE 115Korean Air09:2510:502h 25mBoeing 737-900
CA 144Air China14:2015:402h 20mBoeing 737-800
CZ 6074China Southern Airlines14:3515:552h 20mAirbus A320neo
OZ 351Asiana Airlines15:2016:302h 10mAirbus A321neo family

Showing the first 40 of 42 scheduled ICN to YNJ departures across 7 days with service, starting October 22, 2026. 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 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 ICN to YNJ date on the interactive map

Aircraft on the Seoul to Yanji nonstop

In the schedule table on this page, Korean Air flies the Boeing 737-900. Air China flies the Boeing 737-800. Asiana Airlines flies the Airbus A321neo family and the Airbus A321. China Southern Airlines flies the Airbus A320neo. China Eastern Airlines flies the Airbus A320neo. Jeju Air flies the Boeing 737-800. Each linked aircraft page shows where that airline schedules it. Airlines can swap aircraft up to departure.

Award seats on ICN to YNJ departures

2LNR tracks award seats on China Southern Airlines, date by date. Open the calendar for Seoul to Yanji to see whether a seat exists before you move points, the next 14 days free on every product and the full horizon on Pro.

China Southern Airlines award space was open on none of the 14 Seoul to Yanji departure dates from October 19 to November 1 that 2LNR checked in the 7 days to October 19, 2026.

See real availability

Award seats by date on the ICN to YNJ departures 2LNR tracks, checked against live inventory so you know what's open before you book.

Set an alert

Premium inventory turns over fast. Watch this route on Pro and 2LNR notifies you when space appears on a date you're tracking.

Plan on the map

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

Airlines flying Seoul to Yanji nonstop

Carriers operating ICN to YNJ nonstop in the current schedule. Where 2LNR tracks the carrier, its departures show award space by date.

See ICN to YNJ on the interactive map →

Frequently asked questions about ICN to YNJ

How long is the flight from Seoul (ICN) to Yanji (YNJ)?
Scheduled flight times from Seoul (ICN) to Yanji (YNJ) run from 2h 10m to 2h 30m across the departures in the schedule table on this page. The nonstop covers about 406 miles, and airlines adjust scheduled times by season, so confirm with the airline before you book.
Which airlines fly nonstop from ICN to YNJ?
China Southern Airlines, China Eastern Airlines, Korean Air, Asiana Airlines, and Air China fly ICN to YNJ nonstop. 2LNR tracks award seats on China Southern Airlines.
How many flights a week are there from ICN to YNJ?
About 42 nonstop flights a week run between Seoul (ICN) and Yanji (YNJ) in the current schedule, operated by China Southern Airlines, China Eastern Airlines, Korean Air, Asiana Airlines, and Air China. Frequency shifts by season, and the schedule table on this page shows what is scheduled next.
What time do flights from ICN to YNJ depart?
Scheduled ICN to YNJ nonstops in the next 7 days with service leave between 09:25 and 19:20, local time at Seoul. The schedule table on this page lists every departure by date, with its arrival time and aircraft.
Which flights operate ICN to YNJ nonstop?
In the schedule table on this page, ICN to YNJ nonstops fly as CA 144 on Air China, CZ 6074 on China Southern Airlines, KE 115 on Korean Air, OZ 351 on Asiana Airlines, 7C 8903 on Jeju Air, and MU 892 on China Eastern Airlines. The table lists each departure by date with its times and aircraft.
How do I check award availability on ICN to YNJ?
Open the ICN to YNJ 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.

See ICN to YNJ award space by date

See what's open by date on this route, the next 14 days free on every product and the full horizon on Pro.

Get started free