Korean Air Flights from Jeju City (CJU)
Korean Air operates 9 direct destinations from Jeju City (CJU). Popular routes include Gangseo-gu (GMP), Busan (PUS), Cheongju-si (CJJ), and 2 more. Flights operate daily with 294+ weekly departures.
Most frequent routes:
9
Destinations294
Weekly FlightsKorean
Airline1
InternationalHow Many Destinations Does Korean Air Serve from Jeju City (CJU)?
Korean Air serves 9 direct destinations from Jeju City (CJU), operating 294 weekly departures. This includes 1 international route and 8 domestic routes.
Route Intelligence Dashboard
Overall Connectivity Score
80
ExcellentRoute Diversity
9
Direct Routes
Korean Air serves 9 destinations from CJU
Weekly Frequency
294
Weekly Flights
Trend: Growing
Top 5 Most Frequent Routes - Details
| Route | Weekly Flights | Duration | Distance | Reliability |
|---|---|---|---|---|
| CJU → Gangseo-gu (GMP) (GMP) | 154/week | 1h 10m - 1h 20m | 281 km | Very Stable |
| CJU → Busan (PUS) (PUS) | 42/week | 0h 55m - 1h 20m | 182 km | Very Stable |
| CJU → Cheongju-si (CJJ) (CJJ) | 28/week | 1h 05m - 1h 30m | 230 km | Moderate |
| CJU → Gwangsan-gu (KWJ) (KWJ) | 28/week | 0h 50m - 1h 00m | 113 km | Moderate |
| CJU → Dong-gu (TAE) (TAE) | 14/week | 1h 00m - 1h 10m | 206 km | Moderate |
Direct Korean Air Destinations from CJU
Jeju City (CJU) → Gangseo-gu (GMP)
1h 10m - 1h 20m
281 km (175 miles)
Boeing 737-900 Passenger
Jeju City (CJU) → Busan (PUS)
0h 55m - 1h 20m
182 km (113 miles)
Boeing 737-900 Passenger
Jeju City (CJU) → Cheongju-si (CJJ)
1h 05m - 1h 30m
230 km (143 miles)
Airbus A220-300
Jeju City (CJU) → Gwangsan-gu (KWJ)
0h 50m - 1h 00m
113 km (70 miles)
Airbus A220-300
Jeju City (CJU) → Dong-gu (TAE)
1h 00m - 1h 10m
206 km (128 miles)
Airbus A220-300
Jeju City (CJU) → Buk-gu (USN)
1h 05m - 1h 15m
218 km (135 miles)
Airbus A220-300
Jeju City (CJU) → Sacheon-si (HIN)
1h 00m - 1h 05m
142 km (88 miles)
Boeing 737-900 Passenger
Jeju City (CJU) → Tokyo (NRT)
2h 15m - 2h 30m
809 km (503 miles)
Boeing 737-900 Passenger
Jeju City (CJU) → Yeosu (RSU)
0h 50m - 0h 55m
112 km (70 miles)
Airbus A220-300
All Korean Air Routes from CJU
| Destination | Weekly Flights | Duration | Distance | Aircraft | Status |
|---|---|---|---|---|---|
Gangseo-gu (GMP) | 154 | 1h 10m - 1h 20m | 281 km | Boeing 737-900 Passenger | Domestic Very Stable |
Busan (PUS) | 42 | 0h 55m - 1h 20m | 182 km | Boeing 737-900 Passenger | Domestic Very Stable |
Cheongju-si (CJJ) | 28 | 1h 05m - 1h 30m | 230 km | Airbus A220-300 | Domestic Moderate |
Gwangsan-gu (KWJ) | 28 | 0h 50m - 1h 00m | 113 km | Airbus A220-300 | Domestic Moderate |
Dong-gu (TAE) | 14 | 1h 00m - 1h 10m | 206 km | Airbus A220-300 | Domestic Moderate |
Buk-gu (USN) | 7 | 1h 05m - 1h 15m | 218 km | Airbus A220-300 | Domestic Seasonal |
Sacheon-si (HIN) | 7 | 1h 00m - 1h 05m | 142 km | Boeing 737-900 Passenger | Domestic Seasonal |
Tokyo (NRT) | 7 | 2h 15m - 2h 30m | 809 km | Boeing 737-900 Passenger | International Seasonal |
Yeosu (RSU) | 7 | 0h 50m - 0h 55m | 112 km | Airbus A220-300 | Domestic Seasonal |
Domestic vs International Routes
8
Domestic Routes
1
International Routes
Aircraft Types Used
Korean Air uses the following aircraft types on routes from Jeju City (CJU):
Departures
Korean Air flights from Jeju City (CJU)Arrivals
Korean Air flights to Jeju City (CJU)Destinations
Served from hereOrigins
Cities with flights toMost Popular Routes
Korean Air Flight Schedule - Departures from Jeju City (CJU)
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Korean Air Flight Schedule - Arrivals to Jeju City (CJU)
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Korean Air Terminal Information at Jeju City (CJU)
All Korean Air flights operate from Terminal 1 at Jeju City (CJU) airport.
Terminal Phone: 8 222 656 2001
Korean Air Departures from Jeju City (CJU)
| Flight | Airline | Destination | Departure | Arrival | Aircraft |
|---|---|---|---|---|---|
KE1704 |  Korean Air | Cheongju-si (CJJ) | 07:30 | 08:40:00 | Airbus A220-300 |
KE1708 | Korean Air | Cheongju-si (CJJ) | 11:15 | 12:25:00 | Airbus A220-300 |
KE1714 | Korean Air | Cheongju-si (CJJ) | 14:35 | 15:45:00 | Airbus A220-300 |
KE1722 | Korean Air | Cheongju-si (CJJ) | 16:25 | 17:35:00 | Boeing 737-900 Passenger |
KE1118 | Korean Air | Gangseo-gu (GMP) | 07:00 | 08:15:00 | Boeing 737-900 Passenger |
KE1126 | Korean Air | Gangseo-gu (GMP) | 07:40 | 08:55:00 | Boeing 737-900 Passenger |
KE1158 | Korean Air | Gangseo-gu (GMP) | 09:05 | 10:20:00 | Airbus A330-300 |
KE1162 | Korean Air | Gangseo-gu (GMP) | 09:50 | 11:05:00 | Boeing 777-300 |
KE1174 | Korean Air | Gangseo-gu (GMP) | 10:35 | 11:50:00 | Airbus A330-300 |
KE1184 | Korean Air | Gangseo-gu (GMP) | 10:45 | 12:00:00 | Boeing 737-900 Passenger |
KE1198 | Korean Air | Gangseo-gu (GMP) | 12:00 | 13:15:00 | Airbus A321neo |
KE1218 | Korean Air | Gangseo-gu (GMP) | 13:25 | 14:40:00 | Airbus A330-300 |
KE1238 | Korean Air | Gangseo-gu (GMP) | 14:25 | 15:40:00 | Boeing 777-300 |
KE1246 | Korean Air | Gangseo-gu (GMP) | 15:10 | 16:25:00 | Airbus A330-300 |
KE1256 | Korean Air | Gangseo-gu (GMP) | 16:35 | 17:50:00 | Airbus A321neo |
KE1270 | Korean Air | Gangseo-gu (GMP) | 16:45 | 18:00:00 | Airbus A220-300 |
KE1278 | Korean Air | Gangseo-gu (GMP) | 16:50 | 18:05:00 | Boeing 737-900 Passenger |
KE1284 | Korean Air | Gangseo-gu (GMP) | 17:45 | 19:00:00 | Airbus A330-300 |
KE1296 | Korean Air | Gangseo-gu (GMP) | 18:20 | 19:35:00 | Airbus A220-300 |
KE1302 | Korean Air | Gangseo-gu (GMP) | 18:45 | 20:00:00 | Boeing 737-900 Passenger |
Showing 20 of 42 flights. Use tabs below to view all flights.
Korean Air Arrivals to Jeju City (CJU)
| Flight | Airline | Origin | Departure | Arrival | Aircraft |
|---|---|---|---|---|---|
KE1707 | Korean Air | Cheongju-si (CJJ) | 09:25 | 10:35:00 | Airbus A220-300 |
KE1711 | Korean Air | Cheongju-si (CJJ) | 13:15 | 14:25:00 | Airbus A220-300 |
KE1719 | Korean Air | Cheongju-si (CJJ) | 16:30 | 17:40:00 | Airbus A220-300 |
KE1725 | Korean Air | Cheongju-si (CJJ) | 18:20 | 19:30:00 | Boeing 737-900 Passenger |
KE1019 | Korean Air | Gangseo-gu (GMP) | 06:40 | 07:55:00 | Airbus A330-300 |
KE1027 | Korean Air | Gangseo-gu (GMP) | 07:35 | 08:50:00 | Boeing 777-300 |
KE1033 | Korean Air | Gangseo-gu (GMP) | 08:30 | 09:45:00 | Airbus A330-300 |
KE1043 | Korean Air | Gangseo-gu (GMP) | 08:50 | 10:05:00 | Boeing 737-900 Passenger |
KE1049 | Korean Air | Gangseo-gu (GMP) | 09:00 | 10:15:00 | Boeing 737-900 Passenger |
KE1067 | Korean Air | Gangseo-gu (GMP) | 09:35 | 10:50:00 | Boeing 737-900 Passenger |
KE1065 | Korean Air | Gangseo-gu (GMP) | 10:05 | 11:20:00 | Airbus A321neo |
KE1083 | Korean Air | Gangseo-gu (GMP) | 11:10 | 12:25:00 | Airbus A220-300 |
KE1085 | Korean Air | Gangseo-gu (GMP) | 11:20 | 12:35:00 | Airbus A330-300 |
KE1097 | Korean Air | Gangseo-gu (GMP) | 12:10 | 13:25:00 | Boeing 777-300 |
KE1105 | Korean Air | Gangseo-gu (GMP) | 12:40 | 13:55:00 | Airbus A330-300 |
KE1117 | Korean Air | Gangseo-gu (GMP) | 13:10 | 14:25:00 | Boeing 737-900 Passenger |
KE1125 | Korean Air | Gangseo-gu (GMP) | 13:55 | 15:10:00 | Airbus A321neo |
KE1129 | Korean Air | Gangseo-gu (GMP) | 14:05 | 15:20:00 | Airbus A321neo |
KE1147 | Korean Air | Gangseo-gu (GMP) | 15:40 | 16:55:00 | Airbus A330-300 |
KE1169 | Korean Air | Gangseo-gu (GMP) | 16:40 | 17:50:00 | Boeing 777-300 |
Showing 20 of 42 flights. Use tabs below to view all flights.
Cities with Korean Air flights to Jeju City (9 of 9)
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Related Pages & Resources
All Airlines at Jeju City (CJU)
Country Hub
Korean Air Policies
Weather & Climate at Jeju City (CJU)
17.0°C
Avg Temperature150mm
Avg Rainfall14.6km/h
Avg Wind Speed77%
Avg HumidityBest Months to Visit
Challenging Months
12-Month Weather Overview
Wind Speed by Month
Humidity by Month
Best Time to Book Flights to Jeju City (CJU)
Best Booking Window
Book 2-3 months in advance for best prices
Booking Tip
Avoid booking during extreme weather months for better deals
Peak Travel Months
Expect higher prices and more crowds during these months. Book early to secure better rates.
Recommended Months
These months offer the best balance of weather, prices, and availability.
Monthly Booking Recommendations
Best Months to Fly Korean Air to Jeju City (CJU)
Best Months
Optimal conditions for travel with favorable weather, prices, and availability.
Shoulder Season
Transition periods with moderate conditions. Good balance of price and experience.
Challenging Months
These months may have less favorable conditions. Plan accordingly and book early.
Extreme Conditions
These months may have extreme weather or conditions. Travel with caution and proper preparation.
Seasonal Insight
Best travel months: 2025-10
Seasonal Travel Calendar
Frequently Asked Questions
How many Korean Air flights depart from Jeju City (CJU) daily?
Korean Air operates 42 departures from Jeju City (CJU) daily.
How many Korean Air flights arrive at Jeju City (CJU) daily?
Korean Air operates 42 arrivals at Jeju City (CJU) daily.
How many destinations does Korean Air serve from Jeju City (CJU)?
Korean Air serves 9 destinations from Jeju City (CJU): Buk-gu (USN), Busan (PUS), Cheongju-si (CJJ), Dong-gu (TAE), Gangseo-gu (GMP), and 4 more.
Does Korean Air offer international flights from Jeju City (CJU)?
Yes, Korean Air offers international flights from Jeju City (CJU) to 1 international destination. Korean Air operates 8 domestic and 1 international route from Jeju City (CJU).
How many origins does Korean Air receive flights from to Jeju City (CJU)?
Korean Air receives flights from 9 origins to Jeju City (CJU): Tokyo (NRT), Buk-gu (USN), Yeosu (RSU), Gwangsan-gu (KWJ), Sacheon-si (HIN), and 4 more.
What aircraft types does Korean Air use at Jeju City (CJU)?
Korean Air uses Airbus A220-300, Boeing 737-900 Passenger, Airbus A330-300, Boeing 777-300, Airbus A321neo at Jeju City (CJU).
What is the Korean Air terminal phone number at Jeju City (CJU)?
The Korean Air terminal phone number at Jeju City (CJU) is 8 222 656 2001 (Terminal 1).
Korean Air Contact Information and Customer Services
Korean Air Address
9th floor of Korean Air Building, 117 Seosomun-Ro (3-41, Seosomun-dong), Chung-gu,
Seoul 400-700, South Korea
Customer Service Phone
+82 22 656 20 01Official Website
koreanair.com/