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Cheap Flights Insights: Ticket Prices, Best Months & Duration to Jeju

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What is the cheapest month to book a flight to Jeju (CJU)

Currently, September offers the most budget-friendly flights to Jeju. Remember that many factors can influence flight costs, so comparing airlines, departure airports, and flight times will always give you more choices.
OriginDestinationDeparture DatePrice
Seoul (GMP)Jeju (CJU)Tuesday, September 23, 2025THB 356.31
Seoul (GMP)Jeju (CJU)Monday, October 27, 2025THB 324.16
Seoul (GMP)Jeju (CJU)Sunday, November 16, 2025THB 732.35
Seoul (GMP)Jeju (CJU)Monday, December 8, 2025THB 390.37
Seoul (GMP)Jeju (CJU)Wednesday, January 28, 2026THB 421.56
Seoul (GMP)Jeju (CJU)Tuesday, February 3, 2026THB 612.36
Seoul (GMP)Jeju (CJU)Tuesday, March 10, 2026THB 589.79
Seoul (GMP)Jeju (CJU)Wednesday, April 22, 2026THB 1,208.96
Seoul (GMP)Jeju (CJU)Tuesday, May 12, 2026THB 1,155.04
Seoul (GMP)Jeju (CJU)Sunday, June 21, 2026THB 1,061.37
Seoul (GMP)Jeju (CJU)Monday, July 6, 2026THB 913.81
Seoul (GMP)Jeju (CJU)Monday, August 17, 2026THB 1,535.73

Flight Schedule to Jeju

Here are all the scheduled flights to Jeju, providing a variety of convenient travel options.
Fri, Sep 19, 2025
Sat, Sep 20, 2025
Sun, Sep 21, 2025
Airline
Departure Time
Arrival Time
Origin Airport
Destination Airport
Scoot
Scoot
24:10
07:15
Singapore (SIN)
Jeju (CJU)
Book flight
T’way Air
T’way Air
02:15
09:20
Singapore (SIN)
Jeju (CJU)
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Korean Air
Korean Air
10:50
14:25
Beijing (PEK)
Jeju (CJU)
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Jin Air
Jin Air
13:45
14:45
Busan (PUS)
Jeju (CJU)
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Jin Air
Jin Air
14:20
15:20
Busan (PUS)
Jeju (CJU)
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Jin Air
Jin Air
15:40
16:45
Daegu (TAE)
Jeju (CJU)
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Asiana Airlines
Asiana Airlines
17:10
18:20
Cheongju (CJJ)
Jeju (CJU)
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Air China
Air China
17:35
21:15
Beijing (PEK)
Jeju (CJU)
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Eastar Jet
Eastar Jet
19:25
20:35
Seoul (GMP)
Jeju (CJU)
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Eastar Jet
Eastar Jet
19:35
20:45
Seoul (GMP)
Jeju (CJU)
Book flight

Best time to book a flight to Jeju

Discover the best times to fly to Jeju and unlock incredible savings!
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Trip duration (in days)
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Planning your flight for Dec 17? Discover the ideal booking date for the lowest fares: Sep 22 (just 86 day(s) before departure!).
OriginDestinationDeparture DateReturn DatePrice
Seoul (GMP)Jeju (CJU)Friday, September 19, 2025Monday, September 22, 2025THB 3,170.35
Seoul (GMP)Jeju (CJU)Saturday, September 20, 2025Tuesday, September 23, 2025THB 1,461.89
Seoul (GMP)Jeju (CJU)Sunday, September 21, 2025Wednesday, September 24, 2025THB 944.28
Seoul (GMP)Jeju (CJU)Monday, September 22, 2025Thursday, September 25, 2025THB 700.55
Seoul (GMP)Jeju (CJU)Tuesday, September 23, 2025Friday, September 26, 2025THB 1,036.59
Seoul (GMP)Jeju (CJU)Wednesday, September 24, 2025Saturday, September 27, 2025THB 1,582.57
Seoul (GMP)Jeju (CJU)Thursday, September 25, 2025Sunday, September 28, 2025THB 1,901.84
Seoul (GMP)Jeju (CJU)Friday, September 26, 2025Monday, September 29, 2025THB 2,436.07
Seoul (GMP)Jeju (CJU)Saturday, September 27, 2025Tuesday, September 30, 2025THB 1,316.28
Seoul (GMP)Jeju (CJU)Sunday, September 28, 2025Wednesday, October 1, 2025THB 1,040.10
Seoul (GMP)Jeju (CJU)Monday, September 29, 2025Thursday, October 2, 2025THB 943.92
Seoul (GMP)Jeju (CJU)Tuesday, September 30, 2025Friday, October 3, 2025THB 1,276.26
Seoul (GMP)Jeju (CJU)Wednesday, October 1, 2025Saturday, October 4, 2025THB 2,021.34
Seoul (GMP)Jeju (CJU)Thursday, October 2, 2025Sunday, October 5, 2025THB 3,970.72
Seoul (GMP)Jeju (CJU)Friday, October 3, 2025Monday, October 6, 2025THB 6,509.91
Seoul (GMP)Jeju (CJU)Saturday, October 4, 2025Tuesday, October 7, 2025THB 7,234.68
Seoul (GMP)Jeju (CJU)Sunday, October 5, 2025Wednesday, October 8, 2025THB 5,574.31
Seoul (GMP)Jeju (CJU)Monday, October 6, 2025Thursday, October 9, 2025THB 5,384.61
Seoul (GMP)Jeju (CJU)Tuesday, October 7, 2025Friday, October 10, 2025THB 5,549.54
Seoul (GMP)Jeju (CJU)Wednesday, October 8, 2025Saturday, October 11, 2025THB 4,910.47
Seoul (GMP)Jeju (CJU)Thursday, October 9, 2025Sunday, October 12, 2025THB 4,016.10
Seoul (GMP)Jeju (CJU)Friday, October 10, 2025Monday, October 13, 2025THB 2,053.02
Seoul (GMP)Jeju (CJU)Saturday, October 11, 2025Tuesday, October 14, 2025THB 1,584.55
Seoul (GMP)Jeju (CJU)Sunday, October 12, 2025Wednesday, October 15, 2025THB 1,196.78
Seoul (GMP)Jeju (CJU)Monday, October 13, 2025Thursday, October 16, 2025THB 1,089.26
Seoul (GMP)Jeju (CJU)Tuesday, October 14, 2025Friday, October 17, 2025THB 1,795.83
Seoul (GMP)Jeju (CJU)Wednesday, October 15, 2025Saturday, October 18, 2025THB 1,898.76
Seoul (GMP)Jeju (CJU)Thursday, October 16, 2025Sunday, October 19, 2025THB 2,263.24
Seoul (GMP)Jeju (CJU)Friday, October 17, 2025Monday, October 20, 2025THB 3,875.81
Seoul (GMP)Jeju (CJU)Saturday, October 18, 2025Tuesday, October 21, 2025THB 1,887.89
Seoul (GMP)Jeju (CJU)Sunday, October 19, 2025Wednesday, October 22, 2025THB 2,007.58
Seoul (GMP)Jeju (CJU)Monday, October 20, 2025Thursday, October 23, 2025THB 1,718.05
Seoul (GMP)Jeju (CJU)Tuesday, October 21, 2025Friday, October 24, 2025THB 2,103.83
Seoul (GMP)Jeju (CJU)Wednesday, October 22, 2025Saturday, October 25, 2025THB 2,381.30
Seoul (GMP)Jeju (CJU)Thursday, October 23, 2025Sunday, October 26, 2025THB 3,935.61
Seoul (GMP)Jeju (CJU)Friday, October 24, 2025Monday, October 27, 2025THB 3,879.88
Seoul (GMP)Jeju (CJU)Saturday, October 25, 2025Tuesday, October 28, 2025THB 2,509.04
Seoul (GMP)Jeju (CJU)Sunday, October 26, 2025Wednesday, October 29, 2025THB 2,602.15
Seoul (GMP)Jeju (CJU)Monday, October 27, 2025Thursday, October 30, 2025THB 1,743.19
Seoul (GMP)Jeju (CJU)Tuesday, October 28, 2025Friday, October 31, 2025THB 1,954.55
Seoul (GMP)Jeju (CJU)Wednesday, October 29, 2025Saturday, November 1, 2025THB 2,133.19
Seoul (GMP)Jeju (CJU)Thursday, October 30, 2025Sunday, November 2, 2025THB 2,041.26
Seoul (GMP)Jeju (CJU)Friday, October 31, 2025Monday, November 3, 2025THB 2,692.71
Seoul (GMP)Jeju (CJU)Saturday, November 1, 2025Tuesday, November 4, 2025THB 2,741.48
Seoul (GMP)Jeju (CJU)Sunday, November 2, 2025Wednesday, November 5, 2025THB 1,783.27
Seoul (GMP)Jeju (CJU)Monday, November 3, 2025Thursday, November 6, 2025THB 1,971.45
Seoul (GMP)Jeju (CJU)Tuesday, November 4, 2025Friday, November 7, 2025THB 2,449.24
Seoul (GMP)Jeju (CJU)Wednesday, November 5, 2025Saturday, November 8, 2025THB 2,692.90
Seoul (GMP)Jeju (CJU)Thursday, November 6, 2025Sunday, November 9, 2025THB 3,360.61
Seoul (GMP)Jeju (CJU)Friday, November 7, 2025Monday, November 10, 2025THB 3,874.07
Seoul (GMP)Jeju (CJU)Saturday, November 8, 2025Tuesday, November 11, 2025THB 2,760.06
Seoul (GMP)Jeju (CJU)Sunday, November 9, 2025Wednesday, November 12, 2025THB 1,834.44
Seoul (GMP)Jeju (CJU)Monday, November 10, 2025Thursday, November 13, 2025THB 1,909.56
Seoul (GMP)Jeju (CJU)Tuesday, November 11, 2025Friday, November 14, 2025THB 2,729.48
Seoul (GMP)Jeju (CJU)Wednesday, November 12, 2025Saturday, November 15, 2025THB 1,627.47
Seoul (GMP)Jeju (CJU)Thursday, November 13, 2025Sunday, November 16, 2025THB 3,187.59
Seoul (GMP)Jeju (CJU)Friday, November 14, 2025Monday, November 17, 2025THB 3,771.30
Seoul (GMP)Jeju (CJU)Saturday, November 15, 2025Tuesday, November 18, 2025THB 2,536.72
Seoul (GMP)Jeju (CJU)Sunday, November 16, 2025Wednesday, November 19, 2025THB 2,635.81
Seoul (GMP)Jeju (CJU)Monday, November 17, 2025Thursday, November 20, 2025THB 1,902.49
Seoul (GMP)Jeju (CJU)Tuesday, November 18, 2025Friday, November 21, 2025THB 2,826.25
Seoul (GMP)Jeju (CJU)Wednesday, November 19, 2025Saturday, November 22, 2025THB 2,536.72
Seoul (GMP)Jeju (CJU)Thursday, November 20, 2025Sunday, November 23, 2025THB 3,215.03
Seoul (GMP)Jeju (CJU)Friday, November 21, 2025Monday, November 24, 2025THB 3,702.01
Seoul (GMP)Jeju (CJU)Saturday, November 22, 2025Tuesday, November 25, 2025THB 2,432.20
Seoul (GMP)Jeju (CJU)Sunday, November 23, 2025Wednesday, November 26, 2025THB 2,754.64
Seoul (GMP)Jeju (CJU)Monday, November 24, 2025Thursday, November 27, 2025THB 2,302.34
Seoul (GMP)Jeju (CJU)Tuesday, November 25, 2025Friday, November 28, 2025THB 2,969.08
Seoul (GMP)Jeju (CJU)Wednesday, November 26, 2025Saturday, November 29, 2025THB 2,117.51
Seoul (GMP)Jeju (CJU)Thursday, November 27, 2025Sunday, November 30, 2025THB 3,118.30
Seoul (GMP)Jeju (CJU)Friday, November 28, 2025Monday, December 1, 2025THB 3,540.60
Seoul (GMP)Jeju (CJU)Saturday, November 29, 2025Tuesday, December 2, 2025THB 1,673.07
Seoul (GMP)Jeju (CJU)Sunday, November 30, 2025Wednesday, December 3, 2025THB 2,354.79
Seoul (GMP)Jeju (CJU)Monday, December 1, 2025Thursday, December 4, 2025THB 1,721.53
Seoul (GMP)Jeju (CJU)Tuesday, December 2, 2025Friday, December 5, 2025THB 1,806.88
Seoul (GMP)Jeju (CJU)Wednesday, December 3, 2025Saturday, December 6, 2025THB 2,207.12
Seoul (GMP)Jeju (CJU)Thursday, December 4, 2025Sunday, December 7, 2025THB 3,235.00
Seoul (GMP)Jeju (CJU)Friday, December 5, 2025Monday, December 8, 2025THB 3,242.75
Seoul (GMP)Jeju (CJU)Saturday, December 6, 2025Tuesday, December 9, 2025THB 3,241.58
Seoul (GMP)Jeju (CJU)Sunday, December 7, 2025Wednesday, December 10, 2025THB 2,281.24
Seoul (GMP)Jeju (CJU)Monday, December 8, 2025Thursday, December 11, 2025THB 1,794.49
Seoul (GMP)Jeju (CJU)Tuesday, December 9, 2025Friday, December 12, 2025THB 2,040.09
Seoul (GMP)Jeju (CJU)Wednesday, December 10, 2025Saturday, December 13, 2025THB 2,022.10
Seoul (GMP)Jeju (CJU)Thursday, December 11, 2025Sunday, December 14, 2025THB 3,112.49
Seoul (GMP)Jeju (CJU)Friday, December 12, 2025Monday, December 15, 2025THB 3,397.38
Seoul (GMP)Jeju (CJU)Saturday, December 13, 2025Tuesday, December 16, 2025THB 1,820.23
Seoul (GMP)Jeju (CJU)Sunday, December 14, 2025Wednesday, December 17, 2025THB 2,349.76
Seoul (GMP)Jeju (CJU)Monday, December 15, 2025Thursday, December 18, 2025THB 2,091.96
Seoul (GMP)Jeju (CJU)Tuesday, December 16, 2025No dataNo data
Seoul (GMP)Jeju (CJU)Wednesday, December 17, 2025No dataNo data

Seat Class Comparison: Find Your Perfect Fit

Compare Economy, Business, & First Class Benefits
Economy
Business
MonthSeat ClassAverage Price
SeptemberBusinessTHB 6,533.06
OctoberBusinessTHB 6,705.23
NovemberBusinessTHB 7,173.09
DecemberBusinessTHB 6,673.12
JanuaryBusinessTHB 7,034.10
FebruaryBusinessNo data
MarchBusinessTHB 6,652.51
AprilBusinessTHB 6,580.91
MayBusinessTHB 6,701.09
JuneBusinessNo data
JulyBusinessNo data
AugustBusinessNo data
SeptemberEconomyTHB 1,746.72
OctoberEconomyTHB 2,126.23
NovemberEconomyTHB 2,461.07
DecemberEconomyTHB 2,463.24
JanuaryEconomyTHB 2,748.49
FebruaryEconomyTHB 3,135.83
MarchEconomyTHB 3,352.68
AprilEconomyTHB 4,053.03
MayEconomyTHB 4,161.60
JuneEconomyTHB 4,102.05
JulyEconomyTHB 3,924.32
AugustEconomyTHB 4,244.22

Cheapest Day to Fly to Jeju (CJU)

See when fares are lowest for your trip to Jeju.
OriginDestinationDeparture DatePrice
Seoul (GMP)Jeju (CJU)Monday, October 27, 2025THB 324.16
Seoul (GMP)Jeju (CJU)Tuesday, October 28, 2025THB 331.73
Seoul (GMP)Jeju (CJU)Wednesday, October 29, 2025THB 331.73
Seoul (GMP)Jeju (CJU)Thursday, October 30, 2025THB 338.31
Seoul (GMP)Jeju (CJU)Friday, October 10, 2025THB 754.08
Seoul (GMP)Jeju (CJU)Saturday, October 11, 2025THB 545.39
Seoul (GMP)Jeju (CJU)Sunday, October 12, 2025THB 488.69

Here is the average price by Airline to Jeju (CJU)

Discover the most budget-friendly airline: Jin Air offers the lowest average fares.
AirlineAverage Price
Jin AirTHB 1,137.88
Jeju AirTHB 1,195.34
Air SeoulTHB 1,268.22
Eastar JetTHB 1,381.23
Parata AirTHB 1,389.56
T’way AirTHB 1,596.83
Air BusanTHB 2,064.82
Korean AirTHB 3,339.64

Direct Airline to Jeju

Available airlines offering direct flights to Jeju start from THB 356.31.
Select your preferred airline for a direct flight to Jeju. Enjoy a smooth and efficient journey to your destination.
Jeju Air
Jeju Air
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T’way Air
T’way Air
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Asiana Airlines
Asiana Airlines
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HK Express
HK Express
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Korean Air
Korean Air
See Airlines
Air China
Air China
See Airlines
China Eastern Airlines
China Eastern Airlines
See Airlines
Xiamen Air
Xiamen Air
See Airlines

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