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Direct flights from Jeju to Seoul

Airlines Schedules

CJU - ICN route map All flights from CJU to ICN non-stop. There are direct flights from Jeju International (CJU), South Korea to Incheon International Airport (ICN), South Korea with Jeju Air. 4 weekly departures are currently scheduled on this route. Departure time is 15:55. The flight distance is 274 miles (441 km). Flight time is about 1 hour and 15 minutes.

CJU
Jeju
Republic of KoreaJeju , Republic of Korea
ICN
Incheon Airport
Republic of KoreaSeoul , Republic of Korea
CJU
Jeju
Republic of KoreaJeju , Republic of Korea
Incheon Airport
Republic of KoreaSeoul , Republic of Korea
ICN
Flight time 1h 15min
Updated May 25, 2026
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Airlines with non-stop routes:

Jeju Air Low-cost carrier

Departs at 15:55
S
M
T
W
T
F
S
New airline
Sun
Mon
Tue
Wed
Thu
Fri
Sat
4 flights/week
4 flights/week
Weekday-labels: HAS FLIGHTS UPCOMING NO FLIGHTS
View all flight dates
Flight schedule from Jeju to Seoul with Jeju Air

This is a weekly direct flight schedule for Jeju Air. Use the arrows or click on the date to change week. Click on any flight departure time to show more information and check availability.

 
Flight
Mon
Jun 22
Tue
Jun 23
Wed
Jun 24
Thu
Jun 25
Fri
Jun 26
Sat
Jun 27
Sun
Jun 28
7C166
15:55
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15:55
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The timetable & schedule information was updated at 2026-05-25

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Jeju to Seoul scheduled departures

Select a date to see every published non-stop departure between CJU and ICN.

Monday
Mon
Jun 22
1 flights(1)
Tuesday
Tue
Jun 23
0 flights(0)
Wednesday
Wed
Jun 24
0 flights(0)
Thursday
Thu
Jun 25
0 flights(0)
Friday
Fri
Jun 26
1 flights(1)
Saturday
Sat
Jun 27
0 flights(0)
Sunday
Sun
Jun 28
0 flights(0)
Time
Airline
Flight
15:55
Jeju Air Jeju Air
7C166
15:55
Jeju Air Jeju Air
7C166
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CJU-ICN flight route
Route map from Jeju, CJU to Seoul, ICN. The distance is 274 miles or 441 km.
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CJU - ICN route facts

  • Distance
    274 miles (441 km)
  • Flight time
    1 hour and 15 minutes
  • Airline
    Jeju Air Jeju Air
  • Airline alliances
    Low-cost carrier
  • Cabins
    Economy Business
  • Arrival terminals
    Terminal 1
  • Aircraft
    Boeing 737MAX 8 Passenger and Boeing 737-800 Passenger

Route FAQ

Jeju Air operates non-stop flights from CJU to ICN with 4 weekly departures.

Scheduled flight time from CJU to ICN is 1 hour and 15 minutes. The route covers 274 miles (441 km).

4 weekly departures are currently scheduled on this route, departing at 15:55.

Arrival terminal: Terminal 1.

Economy and Business are currently scheduled on non-stop flights for this route.
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