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

Popular flights from Jeju to Seoul

We’ve got the inside scoop on finding the best time to fly for the best price. Not sure when to travel for your next vacation? Find details below on when-to-fly and when-to-buy.

Asiana Airlines
Departure Date Return Date Lowest Price
2016. 5. 9 2016. 5. 10 ₩347,266
2016. 5. 9 2016. 5. 11 ₩347,266
2016. 5. 9 2016. 5. 12 ₩347,266
2016. 5. 9 2016. 5. 14 ₩347,266
2016. 5. 9 2016. 5. 24 ₩347,266
Eastar Jet
Departure Date Return Date Lowest Price
2016. 6. 13 2016. 6. 14 ₩102,549
Korean Air
Departure Date Return Date Lowest Price
2016. 5. 29 2016. 6. 6 ₩337,943
2016. 6. 13 2016. 6. 14 ₩337,943
2016. 7. 1 2016. 7. 3 ₩337,943
2016. 7. 27 2016. 8. 4 ₩337,943
2016. 8. 10 2016. 8. 17 ₩337,943

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

We have collected flight cost data from across the web for travel from Jeju to Seoul, and have found the average flight price for this trip to be ₩305,314.

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

Airlines can adjust prices for plane tickets from Jeju to Seoul 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 Jeju to Seoul

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

Non Stop versus 1-Stop
Advanced PurchaseNon StopOne Stop
< 7 days ₩339,109 ₩424,177
7-14 days ₩339,109 ₩424,177
14-21 days ₩339,109 ₩424,177
21-30 days ₩337,943 ₩418,350
30-60 days ₩102,549 ₩419,516
60-90 days ₩337,943 ₩418,350
90+ days ₩337,943 ₩416,020

Cheapest Day To Fly from Jeju to Seoul

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

Monday Tuesday Wednesday Thursday Friday Saturday Sunday
₩102,549 ₩339,109 ₩337,943 ₩339,109 ₩337,943 ₩339,109 ₩337,943

Lowest Fares Chart By Month from Jeju to Seoul

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

Month Origin Destination Carrier Depart Date Return Date Stops Price
May Jeju Seoul Korean 16. 5. 29 16. 6. 6 0 ₩337,943
June Jeju Seoul Eastar Jet 16. 6. 13 16. 6. 14 0 ₩102,549
July Jeju Seoul Korean 16. 7. 1 16. 7. 3 0 ₩337,943
August Jeju Seoul Korean 16. 8. 10 16. 8. 17 0 ₩337,943
September Jeju Seoul Korean 16. 9. 1 16. 9. 5 0 ₩339,109
October Jeju Seoul Korean 16. 10. 1 16. 10. 1 0 ₩339,109
November Jeju Seoul Korean 16. 11. 3 16. 11. 7 0 ₩339,109
December Jeju Seoul Korean 16. 12. 1 16. 12. 7 0 ₩339,109

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

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 Jeju to Seoul.

Next 30 Days

SunMonTueWedThuFriSat
8 9 10 11 12 13 14
₩339,109
15 16 17 18 19 20 21
₩339,109 ₩339,109
22 23 24 25 26 27 28
₩339,109 ₩339,109
29 30 31 1 2 3 4
₩339,109 ₩339,109
5 6 7 8 9 10 11
₩339,109 ₩339,109
12 13 14 15 16 17 18
₩339,109

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

Your Jeju to Seoul 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 Jeju to Seoul is ₩421,846.

The average price for non-stop flights from Jeju to Seoul is ₩342,605.

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

Nonstop Flight Details from Jeju to Seoul
CarrierMonTueWedThuFriSatSunEarliest FlightLatest Flight
Jeju Air 21 18 21 21 21 18 21 08:00 21:20
Korean 24 24 23 23 25 26 25 06:50 21:10
Jin Air 12 12 11 11 12 14 11 06:40 21:25
Asiana 30 27 29 32 28 28 32 06:55 21:15

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

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 Jeju to Seoul. 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 Jeju to Seoul is ₩173,633.

The average price for round trip flights from Jeju to Seoul is ₩342,605.

Jeju to Seoul Flight Questions

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

Question: How long is a direct flight from Jeju to Seoul?
Answer: The average Jeju to Seoul flight time is an hour and 7 minutes.
Question: How many kilometers are there between Jeju and Seoul?
Answer: The distance from Jeju to Seoul is 439 kilometers.
Question: How common are direct flights from Jeju to Seoul?
Answer: There are 597 direct flights from Jeju to Seoul.
Question: What is the most popular airline for non-stop flights from Jeju to Seoul?
Answer: Asiana Airlines provides 34% of the non-stop flights between Jeju and Seoul.

Airlines Flying from Jeju to Seoul (CJU to SEL)

Below are the different airlines that fly from Jeju to Seoul 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 Jeju to Seoul.

Jeju to Seoul
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 Jeju and Seoul, so you can feel comfortable knowing how to get around whether you are about to take off or you just landed.

Farecompare Research Tools

Cheap Domestic Flights from Jeju - CJU

FlightsAirlineLowest Price
Jeju to Cheongju Korean, Asiana, Eastar Jet ₩297,157
Jeju to Busan Air Busan, Korean, Asiana, Eastar Jet ₩172,468
Jeju to Gwangju Korean, Asiana, Eastar Jet ₩234,230
Jeju to Daegu Korean, Asiana ₩291,330
Jeju to Gunsan Korean, Eastar Jet ₩252,875
Jeju to Ulsan Korean, Asiana ₩454,475

Cheap International Flights from Jeju - CJU

FlightsAirlineLowest Price
Jeju to Shanghai Sichuan, Air China, China Southern, Shanghai, Juneyao, Hainan, Korean, Xiamen, China Eastern, Asiana, Shandong, Shenzhen ₩269,189
Jeju to Fukuoka Air Busan, Jetstar Japan, JAL, Vanilla, Korean, Jin Air, Peach, All Nippon, Asiana, Eastar Jet ₩407,862

Cheap Domestic Flights to Seoul - SEL

FlightsAirlineLowest Price
Busan to Seoul Korean, Asiana, Eastar Jet ₩289,000
Gwangju to Seoul Korean, Asiana, Eastar Jet ₩265,693
Jinju to Seoul Korean, Asiana, Eastar Jet ₩301,818
Yeosu to Seoul Korean, Asiana ₩293,661
Busan to Jeju Air Busan, Korean, Asiana, Eastar Jet ₩92,061
Gwangju to Jeju Korean, Asiana, Eastar Jet ₩234,230
Busan to Daegu Korean, Asiana ₩525,560
Busan to Gwangju Korean, Asiana ₩526,725
Gwangju to Busan Korean, Asiana ₩539,544
Yeosu to Jeju Korean, Asiana, Eastar Jet ₩238,891
Gunsan to Jeju Korean ₩251,710
Busan to Jinju Korean, Asiana ₩555,858

Cheap International Flights to Seoul - SEL

FlightsAirlineLowest Price
Busan to Tokyo Air Busan, Jetstar Japan, JAL, Vanilla, Korean, Peach, All Nippon, Asiana, Eastar Jet ₩247,048
Busan to Shanghai Air Busan, Air China, China Southern, Shanghai, Juneyao, Hainan, Korean, Xiamen, China Eastern, Asiana, Shandong, Shenzhen ₩209,758
Busan to Fukuoka Star Flyer, Air Busan, Jetstar Japan, JAL, Korean, Jin Air, Peach, All Nippon, Asiana, Eastar Jet ₩264,528
Busan to Osaka Air Busan, Jetstar Japan, JAL, Vanilla, Korean, Jin Air, Peach, All Nippon, JTA, Asiana, Eastar Jet ₩184,121
Busan to Beijing Air China, China Southern, Shanghai, Juneyao, Hainan, Korean, Xiamen, China Eastern, Asiana, Shandong, Eastar Jet, Shenzhen ₩220,246
Busan to Shenyang Air China, China Southern, Shanghai, Hainan, Korean, Xiamen, China Eastern, Asiana, Shandong, Shenzhen ₩264,528
Busan to Hong Kong Air Busan, Cathay, Hong Kong, Dragonair, Korean, Jin Air, Asiana, Hong Kong Express, Eastar Jet ₩457,971
Busan to Dalian Air China, China Southern, Shanghai, Juneyao, Hainan, Korean, Xiamen, China Eastern, Asiana, Shandong, Shenzhen ₩283,173
Busan to Qingdao Air Busan, Air China, China Southern, Shanghai, Juneyao, Hainan, Korean, Xiamen, China Eastern, Asiana, Shandong, Shenzhen ₩168,972
Busan to Taipei Mandarin, EVA Air, Air Busan, China Airlines, TransAsia, Korean, Asiana, Eastar Jet ₩413,689
Cheap Flights from Jeju to Seoul, KR, South Korea, from ₩88 Round trip from CJU to SEL