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Cheap Flights from Seoul to Jeju, KR, South Korea - SEL to CJU

Popular flights from Seoul to Jeju

If your flight days are flexible and you looking for a good deal, our charts on cheap flights provide some insight regarding affordable flight options for your next big adventure.

Asiana Airlines
Departure Date Return Date Lowest Price
Feb 16, 2016 Feb 24, 2016 KRW331,820
Feb 17, 2016 Feb 18, 2016 KRW331,820
Mar 19, 2016 Mar 22, 2016 KRW331,820
Mar 19, 2016 Mar 21, 2016 KRW331,820
Mar 20, 2016 Mar 22, 2016 KRW331,820
Eastar Jet
Departure Date Return Date Lowest Price
Mar 7, 2016 Mar 9, 2016 KRW73,873
Mar 8, 2016 Mar 10, 2016 KRW73,873
May 16, 2016 May 17, 2016 KRW73,873
May 30, 2016 Jun 1, 2016 KRW73,873
Korean Air
Departure Date Return Date Lowest Price
Mar 19, 2016 Mar 19, 2016 KRW320,921

How Much Does it Cost to Fly from Seoul to Jeju (SEL to CJU)?

We have collected flight cost data from across the web for travel from Seoul to Jeju, and have found the average flight price for this trip to be KRW155,011.

When Can I Buy the Cheapest Flight from Seoul to Jeju (SEL to CJU)?

Airlines can adjust prices for plane tickets from Seoul to Jeju based on the day and time that you decide to book your flight. We have collected data from all airlines, and have discovered that the best days to book flights are Tuesdays, Wednesdays, and Saturdays. Read our article to find more information about the best time to buy airline tickets.

How far in advance should you book flights from Seoul to Jeju

The chart below shows up-to-date information regarding how far in advance a flight from Seoul to Jeju should be booked.

Non Stop versus 1-Stop
Advanced PurchaseNon StopOne Stop
< 7 days KRW323,343 KRW393,582
7-14 days KRW153,800 KRW397,215
14-21 days KRW323,343 KRW397,215
21-30 days KRW73,873 KRW397,215
30-60 days KRW77,506 KRW393,582
60-90 days KRW234,938 KRW402,059
90+ days KRW73,873 KRW397,215

Cheapest Day To Fly from Seoul to Jeju

The chart below shows up-to-date information regarding the cheapest days to fly from Seoul to Jeju.

Monday Tuesday Wednesday Thursday Friday Saturday Sunday
KRW73,873 KRW73,873 KRW89,616 KRW326,976 KRW124,736 KRW320,921 KRW77,506

Lowest Fares Chart By Month from Seoul to Jeju

The chart below shows the lowest fare by month when flying from Seoul to Jeju.

Month Origin Destination Carrier Depart Date Return Date Stops Price
February Seoul Jeju Eastar Jet 2/26/16 2/28/16 0 KRW153,800
March Seoul Jeju Eastar Jet 3/7/16 3/9/16 0 KRW73,873
April Seoul Jeju Eastar Jet 4/6/16 4/10/16 0 KRW89,616
May Seoul Jeju Eastar Jet 5/30/16 6/1/16 0 KRW73,873
June Seoul Jeju Eastar Jet 6/22/16 6/24/16 0 KRW77,506
July Seoul Jeju Eastar Jet 7/14/16 7/17/16 0 KRW79,928
August Seoul Jeju Eastar Jet 8/1/16 8/3/16 0 KRW169,543
September Seoul Jeju Korean 9/11/16 9/13/16 0 KRW326,976

Cheapest Weekend Non-Stop Flights for the Next 30 Days from Seoul to Jeju

If you're ready to take a trip in the next 30 days and want to fly on the weekend, you might be wondering which weekend is the cheapest to fly. The chart below shows up-to-date data regarding weekend flight prices from Seoul to Jeju.

Next 30 Days

SunMonTueWedThuFriSat
14 15 16 17 18 19 20
KRW326,976
21 22 23 24 25 26 27
KRW326,976 KRW153,800
28 29 1 2 3 4 5
KRW153,800 KRW326,976
6 7 8 9 10 11 12
KRW326,976 KRW326,976
13 14 15 16 17 18 19
KRW326,976 KRW323,343
20 21 22 23 24 25 26
KRW323,343

Non-Stop vs Connecting Flights from Seoul to Jeju (SEL to CJU)

Your Seoul to Jeju flight can be significantly cheaper by choosing a multi-stop airline ticket. Although these connecting flights sacrifice some convenience, on average, travelers save 20%-60% when they choose to fly multi-stop versus a direct flight.

The average price for connecting flights from Seoul to Jeju is KRW590,978.

The average price for non-stop flights from Seoul to Jeju is KRW242,204.

The chart below shows up to date information regarding non-stop flights from Seoul to Jeju.

Nonstop Flight Details from Seoul to Jeju
CarrierMonTueWedThuFriSatSunEarliest FlightLatest Flight
Jeju Air 21 18 21 18 21 18 21 06:30 20:25
Korean 19 17 19 18 19 16 23 06:50 20:45
Jin Air 11 11 11 11 11 12 11 06:45 19:50
Asiana 31 29 32 31 30 29 31 06:20 21:00
T'Way Air 14 15 14 16 13 15 13 06:20 19:35

Round Trip vs One Way Flights from Seoul to Jeju (SEL to CJU)

We have found that there is often no price difference between buying a round trip flight versus a one way flight. Increased flexibility is the main benefit when it comes to buying a one way flight from Seoul to Jeju. However, booking a round trip flight can be a simpler process. You can compare round trip and one way flights by using our flight comparison.

The average price for one way flights from Seoul to Jeju is KRW123,525.

The average price for round trip flights from Seoul to Jeju is KRW242,204.

More Cheap Flights

FlightsAirlineLowest Price
Daegu to Jeju Korean, Asiana KRW279,746
Gwangju to Jeju Korean, Asiana, Eastar Jet KRW225,250
Cheongju to Jeju Korean, Asiana, Eastar Jet KRW283,379
Ulsan to Jeju Korean, Asiana, Eastar Jet KRW277,324
Yeosu to Jeju Korean, Asiana KRW232,516
Gunsan to Jeju Korean, Eastar Jet KRW244,627
Pohang to JejuCheck Dates
Jinju to Jeju Korean, Asiana KRW253,104
Won-ju to Jeju Korean KRW333,031
Seoul to Shanghai Air China, China Southern, Shanghai, Juneyao, Hainan, Korean, Jin Air, Xiamen, China Eastern, Asiana, Shandong, Eastar Jet, Shenzhen KRW188,920
Seoul to Tokyo Jetstar Japan, JAL, Vanilla, Korean, Peach, All Nippon, Asiana, United, Eastar Jet KRW213,140
Seoul to Busan Korean, Asiana, Eastar Jet KRW276,113
Seoul to Osaka Jetstar Japan, JAL, Korean, Jin Air, Peach, All Nippon, JTA, Asiana, T'Way Air, Eastar Jet KRW249,471
Seoul to Beijing Sichuan, Air China, China Southern, Shanghai, Juneyao, Hainan, Korean, Xiamen, China Eastern, Asiana, Shandong, Eastar Jet, Shenzhen KRW186,498
Seoul to Hong Kong Air India, Cathay, Ethiopian, Hong Kong, Dragonair, Korean, Jin Air, Asiana, Thai, Hong Kong Express, Eastar Jet KRW203,452
Seoul to Taipei Mandarin, UNI Air, EVA Air, China Airlines, Cathay, TransAsia, Korean, Jin Air, Asiana, Thai, T'Way Air, Scoot, Eastar Jet KRW237,360
Seoul to Fukuoka Jetstar Japan, JAL, Korean, Jin Air, Peach, All Nippon, Asiana, T'Way Air, Eastar Jet KRW313,655
Seoul to Gwangju Korean, Asiana KRW247,049
Seoul to Yeosu Korean, Asiana KRW280,957
Seoul to Qingdao Sichuan, Air China, China Southern, Shanghai, Juneyao, Hainan, Korean, Xiamen, China Eastern, Asiana, Shandong, Xinhua, Eastar Jet, Shenzhen KRW156,222
Seoul to Bangkok Korean, Jin Air, Orient Thai, Asiana, Bangkok, Thai, T'Way Air, Mesaba, Eastar Jet KRW308,811
Seoul to Manila Cebu Pacific, Korean, Asiana, Philippine, AirAsia Zest, Eastar Jet KRW190,131
Seoul to Ulsan Korean, Asiana KRW272,480
Seoul to Okinawa Jetstar Japan, JAL, Korean, Jin Air, Peach, All Nippon, JTA, Asiana, T'Way Air, Eastar Jet KRW345,141
Seoul to Daegu Korean, Asiana KRW268,847
Seoul to Jinju Korean, Asiana KRW289,434
Seoul to Nagasaki JAL, Korean, Jin Air, Peach, All Nippon, JTA, Asiana, Eastar Jet KRW451,711
Seoul to Dalian Sichuan, Air China, China Southern, Shanghai, Juneyao, Hainan, Korean, Xiamen, China Eastern, Asiana, Shandong, Shenzhen KRW147,745
Seoul to Yantai Sichuan, Air China, China Southern, Shanghai, Juneyao, Korean, Xiamen, China Eastern, Asiana, Shandong, Shenzhen KRW150,167
Seoul to PohangCheck Dates

Airlines Flying from Seoul to Jeju (SEL to CJU)

Below are the different airlines that fly from Seoul to Jeju with the average price of their plane tickets. Just remember that different airlines offer different levels of comfort and service, so consider convenience when choosing your airline.

Below is the full flight schedule summary of the next 30 days for flights from Seoul to Jeju.

Seoul to Jeju
Airline Connections Mon Tue Wed Thu Fri Sat Sun
Korean - X X X X X X X
Asiana - X X X X X X X

Airports for Your Route

These pages contain information about the major airports in Seoul and Jeju, so you can feel comfortable knowing how to get around whether you are about to take off or you just landed.

Seoul to Jeju Flight Questions

Below are some common questions that asked about this flight route:

Question: How long is a direct flight from Seoul to Jeju?
Answer: The average Seoul to Jeju flight time is an hour and 6 minutes.
Question: How many kilometers are there between Seoul and Jeju?
Answer: The distance from Seoul to Jeju is 439 kilometers.
Question: How common are direct flights from Seoul to Jeju?
Answer: There are 657 direct flights from Seoul to Jeju.
Question: What is the most popular airline for non-stop flights from Seoul to Jeju?
Answer: Asiana Airlines provides 32% of the non-stop flights between Seoul and Jeju.
Seoul (SEL) To Jeju, KR (CJU) Flights: Cheap Flights From Seoul To Jeju | FareCompare.