September is by far the best month, wherein you can get cheapest flights for Seoul to Yanji. Meanwhile, is perceived as the expensive month due to the varying factors. That’s why it’s highly advised to make advanced online flight booking to save huge amounts of money.
Disclaimer - All the above-mentioned fares were found within last 48 hrs. The displayed fares are based on historical data and are subject to change. The fares cannot be guaranteed at the time of booking.
ICN
15:40
Seoul
Incheon International Airport
Sat , 18 Oct 2025
YNJ
16:55
Yanji
Yanji Chaoyangchuan Airport
Sat, 18 Oct 2025
ICN
09:25
Seoul
Incheon International Airport
Sat , 18 Oct 2025
YNJ
10:50
Yanji
Yanji Chaoyangchuan Airport
Sat, 18 Oct 2025
ICN
14:15
Seoul
Incheon International Airport
Sat , 18 Oct 2025
YNJ
12:00
Yanji
Yanji Chaoyangchuan Airport
Sun, 19 Oct 2025
ICN
14:20
Seoul
Incheon International Airport
Sat , 18 Oct 2025
YNJ
15:30
Yanji
Yanji Chaoyangchuan Airport
Sat, 18 Oct 2025
ICN
09:00
Seoul
Incheon International Airport
Sat , 18 Oct 2025
YNJ
10:20
Yanji
Yanji Chaoyangchuan Airport
Sat, 18 Oct 2025
ICN
14:20
Seoul
Incheon International Airport
Sat , 18 Oct 2025
YNJ
15:30
Yanji
Yanji Chaoyangchuan Airport
Sat, 18 Oct 2025
ICN
15:50
Seoul
Incheon International Airport
Sat , 18 Oct 2025
YNJ
17:25
Yanji
Yanji Chaoyangchuan Airport
Sat, 18 Oct 2025
Flying from Seoul to Yanji has never been easier. Whether you’re planning a short business trip, a weekend getaway, or reconnecting with family and friends, Easemytrip brings you the best deals, seamless booking, and flexible options for this popular flight route. Our platform is built to help travellers like you compare flight prices, explore direct and connecting options, and find the perfect departure time — all within a few clicks.
The air route between Seoul to Yanji is one of the most frequently travelled, offering reliable services from top airlines and excellent connectivity between Incheon International Airport (ICN) and Yanji Chaoyangchuan Airport (YNJ). You can expect a flight distance of approximately 653 km, and most direct services cover it in around 04:17.
Let’s take a closer look at everything you need to know before booking your flight from Seoul to Yanji.
Flight Details | Information |
---|---|
Route Distance | 653 km |
Average Flight Time | 04:17 hrs |
Departure Airport | Incheon International Airport (ICN) |
Arrival Airport | Yanji Chaoyangchuan Airport (YNJ) |
Cabin Classes Available | Economy Class, Premium Economy, Business Class, First Class |
Direct Flights | YES |
Common Airlines | China Eastern Airlines, Korean Air, Shanghai Airlines, Air China |
The route is serviced regularly by both full-service and budget airlines, catering to all types of travellers — from those looking for no-frills budget options to those preferring business and first-class comfort. If you're flying for business, early morning weekday flights are a great choice, while leisure travellers often opt for weekend and evening departures.