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Cheap Flights from Seoul (SELA) to Yanji (YNJ)

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Compare Seoul to Yanji flight deals

Find the cheapest month or even day of the year to fly to Yanji

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Flight deals from Seoul to Yanji

Looking for a cheap last-minute deal or the best return flight from Seoul to Yanji? Find the lowest prices on one-way and return tickets right here.
Yanji.$176 per passenger.Departing Tue, 29 Jul, returning Tue, 26 Aug.Return flight with Jeju Air.Outbound direct flight with Jeju Air departs from Incheon International on Tue, 29 Jul, arriving in Yanji.Inbound direct flight with Jeju Air departs from Yanji on Tue, 26 Aug, arriving in Incheon International.Price includes taxes and charges.From $176, select.
Yanji.$194 per passenger.Departing Sun, 1 Jun, returning Mon, 2 Jun.Return flight with China Southern.Outbound indirect flight with China Southern, departs from Incheon International on Sun, 1 Jun, arriving in Yanji.Inbound indirect flight with China Southern, departs from Yanji on Mon, 2 Jun, arriving in Incheon International.Price includes taxes and charges.From $194, select.
Yanji.$238 per passenger.Departing Sat, 20 Sep, returning Mon, 22 Sep.Return flight with China Southern.Outbound indirect flight with China Southern, departs from Incheon International on Sat, 20 Sep, arriving in Yanji.Inbound indirect flight with China Southern, departs from Yanji on Mon, 22 Sep, arriving in Incheon International.Price includes taxes and charges.From $238, select.
Yanji.$255 per passenger.Departing Thu, 29 May, returning Sun, 1 Jun.Return flight with Air China.Outbound indirect flight with Air China, departs from Incheon International on Thu, 29 May, arriving in Yanji.Inbound indirect flight with Air China, departs from Yanji on Sun, 1 Jun, arriving in Incheon International.Price includes taxes and charges.From $255, select.
Yanji.$255 per passenger.Departing Thu, 27 Nov, returning Sat, 29 Nov.Return flight with China Southern.Outbound indirect flight with China Southern, departs from Incheon International on Thu, 27 Nov, arriving in Yanji.Inbound indirect flight with China Southern, departs from Yanji on Sat, 29 Nov, arriving in Incheon International.Price includes taxes and charges.From $255, select.
Yanji.$260 per passenger.Departing Fri, 27 Jun, returning Tue, 1 Jul.Return flight with Air China.Outbound indirect flight with Air China, departs from Gimpo International on Fri, 27 Jun, arriving in Yanji.Inbound indirect flight with Air China, departs from Yanji on Tue, 1 Jul, arriving in Gimpo International.Price includes taxes and charges.From $260, select.
Yanji.$261 per passenger.Departing Sat, 24 May, returning Mon, 26 May.Return flight with China Southern.Outbound indirect flight with China Southern, departs from Incheon International on Sat, 24 May, arriving in Yanji.Inbound indirect flight with China Southern, departs from Yanji on Mon, 26 May, arriving in Incheon International.Price includes taxes and charges.From $261, select.
Yanji.$261 per passenger.Departing Wed, 15 Oct, returning Tue, 21 Oct.Return flight with Shandong Airlines.Outbound indirect flight with Shandong Airlines, departs from Incheon International on Wed, 15 Oct, arriving in Yanji.Inbound indirect flight with Shandong Airlines, departs from Yanji on Tue, 21 Oct, arriving in Incheon International.Price includes taxes and charges.From $261, select.

Find the cheapest month to fly from Seoul to Yanji

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Seoul to Yanji flights are currently cheapest in June.
May
from $261
Jun
from $194
Jul
from $281
Aug
from $291
Sep
from $238
Oct
from $261
Nov
from $255
Dec
from $304
Jan
from $379
Feb
from $383
Mar
from $383
Apr
Find prices

Direct flights from Seoul to Yanji

Seoul to Yanji: Alternative routes

Compare routes from Seoul to Yanji below. You may find an airport to fly into that's cheaper, faster, or easier than Yanji.

Seoul to Yanji: Flight information

The things to know before you go.
Cheapest flight found$176
Cheapest month to flyJuly
Average flight time2 hrs, 21 mins
Most popular airlineAir China
Average flights per week38

Finding cheap flights from Seoul to Yanji: Frequently asked questions

The best price we found for a return flight from Seoul to Yanji is $176. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
2 hours and 21 minutes is the average flight time from Seoul to Yanji.
Air China, Korean Air and Asiana Airlines fly direct from Seoul to Yanji.
As of May 2025, there are 38 flights per week flying from Seoul to Yanji.
The cheapest month to fly from Seoul to Yanji is usually May 2025.
After crunching the numbers on our flight calendar, we found that it is currently cheapest to fly from Seoul to Yanji Airport on Tuesday, 29 July 2025.
Yes – the average flight time is 2 hours and 21 minutes.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Yanji but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Yanji is around 40 days in advance, so don’t leave your flight to the last minute.
The cheapest airline that flies to Yanji is Jeju Air .

Flying from Seoul to Yanji Chaoyangchuan Airport (YNJ): what you need to know

  • Seoul has a couple of airports where you can kick off your trip. Explore your options for reserving a flight from Seoul to Yanji Chaoyangchuan Airport (YNJ) leaving from Incheon International Airport (ICN) or Gimpo International Airport (GMP).

  • 2 hours 16 minutes is the average time for a direct flight from Seoul to Yanji Chaoyangchuan Airport.

  • Yanji is 1 hour behind Seoul. Yanji Chaoyangchuan Airport is located in Yanji, which operates on the UTC+8 timezone.

  • With 51 direct flights a week between the two airports, Incheon International Airport (ICN) to Yanji Chaoyangchuan Airport (YNJ) is the busiest route. Korean Air operates the earliest flight at 09:05. If you'd like to get more out of your day before flying, the latest flight from ICN to YNJ is with China Eastern at 15:55.

  • Your flight from Seoul to YNJ won't wait if you're running late, so be at the airport on time. Arrive up to one hour in advance for domestic flights and two hours ahead when you're travelling internationally.

  • You can expect bigger queues in popular months such as July and other peak periods. Arriving up to four hours in advance for international flights and two hours for domestic departures is a good idea.

Gimpo International Airport (GMP)

  • Gimpo International Airport (GMP) offers nonstop flights from Seoul to Yanji Chaoyangchuan Airport (YNJ).

  • There are numerous airlines that operate direct flights from Seoul to YNJ. Compare your options below to find out which carrier best fits your trip plans departing from GMP:

  • The distance from Seoul's city centre to GMP is about 16 kilometres. Take into account the available transport options and potential delays when planning the best route to the airport.

  • Kick off your holiday early with an additional night away from home. Before your flight from Seoul to YNJ, stay in one of these hotels close to Gimpo International Airport:

About Yanji Chaoyangchuan Airport (YNJ)

Getting from Yanji Chaoyangchuan Airport (YNJ) to central Yanji

  • From Yanji Chaoyangchuan Airport, Yanji is approximately 6 kilometres away. It takes around 17 minutes to get to the centre driving.

How to find the cheapest flights from Seoul to Yanji Chaoyangchuan Airport (YNJ)

  • $135 is the cheapest price we've found for a one-way ticket from Seoul to Yanji Chaoyangchuan Airport. Return flights start from $176. Fares are subject to availability and may change at any time.

  • You're more likely to find flight tickets from Seoul to YNJ if you book 1 month before takeoff. We crunched the flight price data and found that's when fares for this journey are usually at their lowest.

  • Schedule your trip for October. That's the cheapest month for tickets from Seoul to Yanji Chaoyangchuan Airport. If you're flexible with your travel dates, use the 'Whole month' tool to see the best price across each month.

  • Create a Price Alert and keep an eye on changes on this route through push notifications or email. We'll let you know when fares go down. The right timing can be the key to finding flight tickets from Seoul to YNJ.

  • Tailor your flights with filters. Pick your arrival and departure times, airlines and total journey duration. You can also sort the results by 'Fastest,' 'Best' or 'Cheapest' flights from Seoul to Yanji Chaoyangchuan Airport.

The best time to fly from Seoul to Yanji Chaoyangchuan Airport (YNJ)

  • It's time to work out your dates for your flight from Seoul to Yanji Chaoyangchuan Airport. August is the most popular month to visit Yanji. If you like a more low-key vibe, go in February.

  • The warmest month in Yanji is July, with the temperature ranging between 15ºC and 28ºC. Lock in your flights from Seoul to YNJ in this month if this is the type of weather you enjoy.

  • Travel in January for cooler conditions. Average temperatures range between -20ºC and -3ºC. However, this destination delivers on a good time whenever you book your cheap flights from Seoul to Yanji Chaoyangchuan Airport.

More about Yanji

Plan the rest of your trip from Seoul to Yanji

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.