Korean Air
SkyTeam
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South Korea
Incheon International Airport
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China
Yanji Chaoyangchuan Airport
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Scan through all non-stop flights from Seoul to Yanji. The full flight schedule below gives an overview of all non-stop flights from ICN to YNJ, which includes the daily timetable of every operating airline for the upcoming 12 months.
Note: for airline-specific flight schedules, please scroll further down.
Warm Continental destinations such as Yanji enjoy summer temperatures that fluctuate between 20°C and 28°C (68°F to 82°F), with some heatwaves leading to even hotter days. Winters are mostly cold and snowy, with average temperatures ranging from -5°C to 0°C (23°F to 32°F). Travelers can enjoy the vibrant autumn scenery, ski during the winter season, or enjoy the comfortable to warm summer months.
If you're planning a trip to Yanji, the best time to visit is from late spring through the end of summer, when the weather is pleasantly warm from May to August. Winters can be quite cold, with frost occurring almost every month from November to March and regular snowfall. This makes the mountainous regions perfect for winter sports, offering great opportunities for a winter getaway as well!
In total there are 6 airlines operating nonstop flights from Seoul ICN to Yanji YNJ. This section gives an overview of the flight schedules and timetables of every airline with direct flights for this route.
Click an airline below to view their ICN YNJ flight schedule.
Flights from ICN to YNJ are operated 38 times a week, with an average of 5 flights per day. Departure times vary between 09:20 - 19:20. The earliest flight departs at 09:20, the last flight departs at 19:20. However, this depends on the date you are flying so please check with the full flight schedule above to see which departure times are available on your preferred date(s) of travel.
You can fly in Economy and Business Class. Premium Economy and First Class are not available on this route (at least not as a non-stop flight).
The fastest direct flight from Seoul to Yanji takes 2 hours and 10 minutes. The flight distance between Seoul and Yanji is 405 miles (or 652 km).
There is 1 airport in Yanji: Yanji Chaoyangchuan Airport (YNJ).
There are 38 flights per week flying from Seoul to Yanji (as of April 2026).
2 hours and 10 minutes is the average flight time from Seoul to Yanji.
The distance from Seoul to Yanji is 405 miles (652 kilometers).
Air China, Asiana Airlines, China Eastern, China Southern, Jeju Air and Korean Air are flying nonstop from Seoul to Yanji.
SkyTeam and Star Alliance are flying nonstop from Seoul to Yanji.
You can fly non-stop in Economy and Business Class.
Aircraft types that fly from Seoul to Yanji:
The earliest flight departs at 09:20 from Seoul and arrives at 10:50 at Yanji.
The latest flight departs at 19:20 from Seoul and arrives at 20:40 at Yanji.
405 miles (652 km) · 2h 10m
09:25
10:50
Korean Air
SkyTeam
KE 115
Korean Air
Boeing 737-900 (winglets)
Y
W
J
F
14:20
15:40
Air China
Star Alliance
CA 144
Air China
Boeing 737-800
Y
W
J
F
14:20
15:40
Air China
Star Alliance
CA 144
Air China
Boeing 737-800
Y
W
J
F
15:20
16:30
Asiana Airlines
Star Alliance
OZ 351
Asiana Airlines
Airbus A321neo
Y
W
J
F
15:20
16:30
Asiana Airlines
Star Alliance
OZ 351
Asiana Airlines
Airbus A321-100/200
Y
W
J
F
15:20
16:30
Asiana Airlines
Star Alliance
OZ 351
Asiana Airlines
Airbus A321neo
Y
W
J
F
15:20
16:30
Asiana Airlines
Star Alliance
OZ 351
Asiana Airlines
Airbus A321-100/200
Y
W
J
F
15:40
16:55
China Eastern
SkyTeam
MU 892
China Eastern
Airbus A320neo
Y
W
J
F
15:55
17:25
Jeju Air
7C 8903
Jeju Air
Boeing 737-800
Y
W
J
F
19:20
20:40
China Southern
CZ 6074
China Southern
Airbus A320neo
Y
W
J
F
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