Typical price difference
-4%฿15,724 here compared with ฿16,381
One-way and roundtrip flights from Bangkok19°Mild
Flights to Jeju City in October 2026
🏖️Beach🥾Hiking🏝️Island
DepartureThu, Oct 15± 15 days
One way from ฿4,953 · Roundtrip from ฿10,431.Top deals
Flights and prices
How much are flights from Bangkok to Jeju City?
Planning a trip to Jeju City? Compare dates, airlines, flight times and direct options from Bangkok. 31 one-way fares from ฿4,953 · 582 roundtrips from ฿10,431. These results are for october 2026.
- One way from
- ฿4,953
- 31 outbound-only options
- Roundtrip from
- ฿10,431
- 582 complete trips
- Typical roundtrip
- ฿15,724
- Half cost less, half cost more
- Flight options
- 582
- Roundtrips available
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Best Deals
Roundtrip deals
583 fares · from ฿10,040
Outbound and return flights together in one total fare.
Trip datesFlight itineraryTotal fareView
Sep 30 → Oct 77 nights
Roundtrip
- Depart
- Sep 30
- Return
- Oct 7
Out02:05BKK → CJU14:456h 40m · 1 stop · via Daegu6h 40m · 1 stop
Return16:40CJU → BKK23:506h 50m · 1 stop · via Busan6h 50m · 1 stop
Outbound02:05BKK14:45CJU6h 40m1 stop · via Daegu
Return16:40CJU23:50BKK6h 50m1 stop · via Busan
Operated by
Jin Air
T'way Air
Jeju Air
Jin AirT'way AirJeju Air฿10,040
฿16,605-40%
Save ฿6,565
Jin AirT'way AirJeju AirRoundtrip total฿10,040฿16,605−40%Save ฿6,565View deal
Cheapest in the next 365 days
9 seats leftOct 1 → Oct 76 nights
Roundtrip
- Depart
- Oct 1
- Return
- Oct 7
Out02:05BKK → CJU16:406h 40m · 1 stop · via Daegu6h 40m · 1 stop
Return16:40CJU → BKK23:506h 50m · 1 stop · via Busan6h 50m · 1 stop
Outbound02:05BKK16:40CJU6h 40m1 stop · via Daegu
Return16:40CJU23:50BKK6h 50m1 stop · via Busan
Operated byJin AirT'way AirJeju Air
Jin AirT'way AirJeju Air฿10,431
฿16,605-37%
Save ฿6,174
Jin AirT'way AirJeju AirRoundtrip total฿10,431฿16,605−37%Save ฿6,174View deal
Cheapest of October 2026
9 seats leftSep 30 → Oct 66 nights
Roundtrip
- Depart
- Sep 30
- Return
- Oct 6
Out02:05BKK → CJU13:356h 40m · 1 stop · via Daegu6h 40m · 1 stop
Return09:30CJU → BKK17:508h 40m · 1 stop · via Singapore8h 40m · 1 stop
Outbound02:05BKK13:35CJU6h 40m1 stop · via Daegu
Return09:30CJU17:50BKK8h 40m1 stop · via Singapore
Operated byJin AirT'way Air
Scoot
Jin AirT'way AirScoot฿10,621
฿16,605-36%
Save ฿5,984
Jin AirT'way AirScootRoundtrip total฿10,621฿16,605−36%Save ฿5,984View deal
Lowest 10% in next 365 days
Sep 30 → Oct 2121 nights
Roundtrip
- Depart
- Sep 30
- Return
- Oct 21
Out02:05BKK → CJU14:456h 40m · 1 stop · via Daegu6h 40m · 1 stop
Return09:30CJU → BKK17:508h 40m · 1 stop · via Singapore8h 40m · 1 stop
Outbound02:05BKK14:45CJU6h 40m1 stop · via Daegu
Return09:30CJU17:50BKK8h 40m1 stop · via Singapore
Operated byJin AirT'way AirScoot
Jin AirT'way AirScoot฿10,627
฿16,605-36%
Save ฿5,978
Jin AirT'way AirScootRoundtrip total฿10,627฿16,605−36%Save ฿5,978View deal
Lowest 10% in next 365 days
Sep 30 → Oct 2020 nights
Roundtrip
- Depart
- Sep 30
- Return
- Oct 20
Out02:05BKK → CJU14:456h 40m · 1 stop · via Daegu6h 40m · 1 stop
Return09:30CJU → BKK17:508h 40m · 1 stop · via Singapore8h 40m · 1 stop
Outbound02:05BKK14:45CJU6h 40m1 stop · via Daegu
Return09:30CJU17:50BKK8h 40m1 stop · via Singapore
Operated byJin AirT'way AirScoot
Jin AirT'way AirScoot฿10,633
฿16,605-36%
Save ฿5,972
Jin AirT'way AirScootRoundtrip total฿10,633฿16,605−36%Save ฿5,972View deal
Lowest 10% in next 365 days
Oct 1 → Oct 2120 nights
Roundtrip
- Depart
- Oct 1
- Return
- Oct 21
Out02:05BKK → CJU16:406h 40m · 1 stop · via Daegu6h 40m · 1 stop
Return09:30CJU → BKK17:508h 40m · 1 stop · via Singapore8h 40m · 1 stop
Outbound02:05BKK16:40CJU6h 40m1 stop · via Daegu
Return09:30CJU17:50BKK8h 40m1 stop · via Singapore
Operated byJin AirT'way AirScoot
Jin AirT'way AirScoot฿11,018
฿16,605-34%
Save ฿5,587
Jin AirT'way AirScootRoundtrip total฿11,018฿16,605−34%Save ฿5,587View deal
Lowest 10% in next 365 days
Oct 1 → Oct 2019 nights
Roundtrip
- Depart
- Oct 1
- Return
- Oct 20
Out02:05BKK → CJU16:406h 40m · 1 stop · via Daegu6h 40m · 1 stop
Return09:30CJU → BKK17:508h 40m · 1 stop · via Singapore8h 40m · 1 stop
Outbound02:05BKK16:40CJU6h 40m1 stop · via Daegu
Return09:30CJU17:50BKK8h 40m1 stop · via Singapore
Operated byJin AirT'way AirScoot
Jin AirT'way AirScoot฿11,024
฿16,605-34%
Save ฿5,581
Jin AirT'way AirScootRoundtrip total฿11,024฿16,605−34%Save ฿5,581View deal
Lowest 10% in next 365 days
Sep 30 → Oct 1313 nights
Roundtrip
- Depart
- Sep 30
- Return
- Oct 13
Out02:05BKK → CJU13:356h 40m · 1 stop · via Daegu6h 40m · 1 stop
Return09:30CJU → BKK17:508h 40m · 1 stop · via Singapore8h 40m · 1 stop
Outbound02:05BKK13:35CJU6h 40m1 stop · via Daegu
Return09:30CJU17:50BKK8h 40m1 stop · via Singapore
Operated byJin AirT'way AirScoot
Jin AirT'way AirScoot฿11,074
฿16,605-33%
Save ฿5,531
Jin AirT'way AirScootRoundtrip total฿11,074฿16,605−33%Save ฿5,531View deal
Lowest 10% in next 365 days
Oct 7 → Oct 2114 nights
Roundtrip
- Depart
- Oct 7
- Return
- Oct 21
Out02:05BKK → CJU14:456h 40m · 1 stop · via Daegu6h 40m · 1 stop
Return09:30CJU → BKK17:508h 40m · 1 stop · via Singapore8h 40m · 1 stop
Outbound02:05BKK14:45CJU6h 40m1 stop · via Daegu
Return09:30CJU17:50BKK8h 40m1 stop · via Singapore
Operated byJin AirT'way AirScoot
Jin AirT'way AirScoot฿11,098
฿16,605-33%
Save ฿5,507
Jin AirT'way AirScootRoundtrip total฿11,098฿16,605−33%Save ฿5,507View deal
Lowest 10% in next 365 days
Oct 7 → Oct 2013 nights
Roundtrip
- Depart
- Oct 7
- Return
- Oct 20
Out02:05BKK → CJU14:456h 40m · 1 stop · via Daegu6h 40m · 1 stop
Return09:30CJU → BKK17:508h 40m · 1 stop · via Singapore8h 40m · 1 stop
Outbound02:05BKK14:45CJU6h 40m1 stop · via Daegu
Return09:30CJU17:50BKK8h 40m1 stop · via Singapore
Operated byJin AirT'way AirScoot
Jin AirT'way AirScoot฿11,104
฿16,605-33%
Save ฿5,501
Jin AirT'way AirScootRoundtrip total฿11,104฿16,605−33%Save ฿5,501View deal
Lowest 10% in next 365 days
Sep 30 → Oct 44 nights
Roundtrip
- Depart
- Sep 30
- Return
- Oct 4
Out02:05BKK → CJU14:456h 40m · 1 stop · via Daegu6h 40m · 1 stop
Return16:30CJU → BKK23:507h · 1 stop · via Busan7h · 1 stop
Outbound02:05BKK14:45CJU6h 40m1 stop · via Daegu
Return16:30CJU23:50BKK7h1 stop · via Busan
Operated byJin AirT'way AirJeju Air
Air Busan
Jin AirT'way AirJeju AirAir Busan฿11,151
฿16,605-33%
Save ฿5,454
Jin AirT'way AirJeju AirAir BusanRoundtrip total฿11,151฿16,605−33%Save ฿5,454View deal
Lowest 10% in next 365 days
Sep 30 → Oct 99 nights
Roundtrip
- Depart
- Sep 30
- Return
- Oct 9
Out02:05BKK → CJU13:356h 40m · 1 stop · via Daegu6h 40m · 1 stop
Return16:40CJU → BKK23:506h 50m · 1 stop · via Busan6h 50m · 1 stop
Outbound02:05BKK13:35CJU6h 40m1 stop · via Daegu
Return16:40CJU23:50BKK6h 50m1 stop · via Busan
Operated byJin AirT'way AirJeju Air
Jin AirT'way AirJeju Air฿11,205
฿16,605-33%
Save ฿5,400
Jin AirT'way AirJeju AirRoundtrip total฿11,205฿16,605−33%Save ฿5,400View deal
Lowest 10% in next 365 days
Sep 30 → Oct 88 nights
Roundtrip
- Depart
- Sep 30
- Return
- Oct 8
Out02:05BKK → CJU14:456h 40m · 1 stop · via Daegu6h 40m · 1 stop
Return18:20CJU → BKK01:056h 45m · 1 stop · via Daegu6h 45m · 1 stop
Outbound02:05BKK14:45CJU6h 40m1 stop · via Daegu
Return18:20CJU01:05BKK6h 45m1 stop · via Daegu
Operated byJin AirT'way Air
Jin AirT'way Air฿11,280
฿16,605-32%
Save ฿5,325
Jin AirT'way AirRoundtrip total฿11,280฿16,605−32%Save ฿5,325View deal
Lowest 10% in next 365 days
Oct 1 → Oct 65 nights
Roundtrip
- Depart
- Oct 1
- Return
- Oct 6
Out02:05BKK → CJU13:356h 40m · 1 stop · via Daegu6h 40m · 1 stop
Return09:30CJU → BKK17:508h 40m · 1 stop · via Singapore8h 40m · 1 stop
Outbound02:05BKK13:35CJU6h 40m1 stop · via Daegu
Return09:30CJU17:50BKK8h 40m1 stop · via Singapore
Operated byJin AirT'way AirScoot
Jin AirT'way AirScoot฿11,429
฿16,605-31%
Save ฿5,176
Jin AirT'way AirScootRoundtrip total฿11,429฿16,605−31%Save ฿5,176View deal
Lowest 10% of October 2026
Oct 1 → Oct 43 nights
Roundtrip
- Depart
- Oct 1
- Return
- Oct 4
Out02:05BKK → CJU16:406h 40m · 1 stop · via Daegu6h 40m · 1 stop
Return16:30CJU → BKK23:507h · 1 stop · via Busan7h · 1 stop
Outbound02:05BKK16:40CJU6h 40m1 stop · via Daegu
Return16:30CJU23:50BKK7h1 stop · via Busan
Operated byJin AirT'way AirJeju AirAir Busan
Jin AirT'way AirJeju AirAir Busan฿11,542
฿16,605-30%
Save ฿5,063
Jin AirT'way AirJeju AirAir BusanRoundtrip total฿11,542฿16,605−30%Save ฿5,063View deal
Lowest 10% of October 2026
Sep 30 → Oct 1414 nights
Roundtrip
- Depart
- Sep 30
- Return
- Oct 14
Out02:05BKK → CJU13:356h 40m · 1 stop · via Daegu6h 40m · 1 stop
Return19:10CJU → BKK01:556h 30m · 1 stop · via Shanghai6h 30m · 1 stop
Outbound02:05BKK13:35CJU6h 40m1 stop · via Daegu
Return19:10CJU01:55BKK6h 30m1 stop · via Shanghai
Operated byJin AirT'way Air
China Eastern
Jin AirT'way AirChina Eastern฿11,562
฿16,605-30%
Save ฿5,043
Jin AirT'way AirChina EasternRoundtrip total฿11,562฿16,605−30%Save ฿5,043View deal
Oct 7 → Oct 136 nights
Roundtrip
- Depart
- Oct 7
- Return
- Oct 13
Out02:05BKK → CJU13:356h 40m · 1 stop · via Daegu6h 40m · 1 stop
Return09:30CJU → BKK17:508h 40m · 1 stop · via Singapore8h 40m · 1 stop
Outbound02:05BKK13:35CJU6h 40m1 stop · via Daegu
Return09:30CJU17:50BKK8h 40m1 stop · via Singapore
Operated byJin AirT'way AirScoot
Jin AirT'way AirScoot฿11,625
฿16,605-30%
Save ฿4,980
Jin AirT'way AirScootRoundtrip total฿11,625฿16,605−30%Save ฿4,980View deal
Lowest 10% of October 2026
Sep 30 → Oct 1919 nights
Roundtrip
- Depart
- Sep 30
- Return
- Oct 19
Out02:05BKK → CJU13:356h 40m · 1 stop · via Daegu6h 40m · 1 stop
Return09:30CJU → BKK17:508h 40m · 1 stop · via Singapore8h 40m · 1 stop
Outbound02:05BKK13:35CJU6h 40m1 stop · via Daegu
Return09:30CJU17:50BKK8h 40m1 stop · via Singapore
Operated byJin AirT'way AirScoot
Jin AirT'way AirScoot฿11,676
฿16,605-30%
Save ฿4,929
Jin AirT'way AirScootRoundtrip total฿11,676฿16,605−30%Save ฿4,929View deal
Oct 4 → Oct 73 nights
Roundtrip
- Depart
- Oct 4
- Return
- Oct 7
Out02:05BKK → CJU13:356h 40m · 1 stop · via Daegu6h 40m · 1 stop
Return16:40CJU → BKK23:506h 50m · 1 stop · via Busan6h 50m · 1 stop
Outbound02:05BKK13:35CJU6h 40m1 stop · via Daegu
Return16:40CJU23:50BKK6h 50m1 stop · via Busan
Operated byJin AirT'way AirJeju Air
Jin AirT'way AirJeju Air฿11,724
฿16,605-29%
Save ฿4,881
Jin AirT'way AirJeju AirRoundtrip total฿11,724฿16,605−29%Save ฿4,881View deal
Lowest 10% of October 2026
9 seats leftSep 30 → Oct 55 nights
Roundtrip
- Depart
- Sep 30
- Return
- Oct 5
Out02:05BKK → CJU13:356h 40m · 1 stop · via Daegu6h 40m · 1 stop
Return09:30CJU → BKK19:358h 40m · 1 stop · via Singapore8h 40m · 1 stop
Outbound02:05BKK13:35CJU6h 40m1 stop · via Daegu
Return09:30CJU19:35BKK8h 40m1 stop · via Singapore
Operated byJin AirT'way AirScoot
Jin AirT'way AirScoot฿11,742
฿16,605-29%
Save ฿4,863
Jin AirT'way AirScootRoundtrip total฿11,742฿16,605−29%Save ฿4,863View deal
One-way deals
31 fares · from ฿4,700
Outbound fare only — add a return separately if you need one.
Trip datesFlight itineraryTotal fareView
wed · Sep 30One way
Departurewed · Sep 30
One way2026
02:05BKK → CJU20:356h 40m · 1 stop
9h 50m layover Daegu
Outbound02:05BKK20:35CJU6h 40m1 stop · via Daegu
Operated byT'way Air
T'way Air฿4,700
฿8,128-42%
฿3,428 below average
T'way AirOne-way fare฿4,700฿8,128−42%Save ฿3,428View deal
Cheapest in the next 365 days
wed · Oct 7One way
Departurewed · Oct 7
One way2026
02:05BKK → CJU20:356h 40m · 1 stop
9h 50m layover Daegu
Outbound02:05BKK20:35CJU6h 40m1 stop · via Daegu
Operated byT'way Air
T'way Air฿4,953
฿8,128-39%
฿3,175 below average
T'way AirOne-way fare฿4,953฿8,128−39%Save ฿3,175View deal
Cheapest of October 2026
thu · Oct 1One way
Departurethu · Oct 1
One way2026
02:05BKK → CJU19:056h 40m · 1 stop
8h 20m layover Daegu
Outbound02:05BKK19:05CJU6h 40m1 stop · via Daegu
Operated byJin AirT'way Air
Jin AirT'way Air฿5,124
฿8,128-37%
฿3,004 below average
Jin AirT'way AirOne-way fare฿5,124฿8,128−37%Save ฿3,004View deal
Lowest 10% in next 365 days
sun · Oct 4One way
Departuresun · Oct 4
One way2026
02:05BKK → CJU20:356h 40m · 1 stop
9h 50m layover Daegu
Outbound02:05BKK20:35CJU6h 40m1 stop · via Daegu
Operated byT'way Air
T'way Air฿5,140
฿8,128-37%
฿2,988 below average
T'way AirOne-way fare฿5,140฿8,128−37%Save ฿2,988View deal
Lowest 10% in next 365 days
mon · Oct 19One way
Departuremon · Oct 19
One way2026
02:05BKK → CJU19:056h 40m · 1 stop
8h 20m layover Daegu
Outbound02:05BKK19:05CJU6h 40m1 stop · via Daegu
Operated byJin AirT'way Air
Jin AirT'way Air฿5,340
฿8,128-34%
฿2,788 below average
Jin AirT'way AirOne-way fare฿5,340฿8,128−34%Save ฿2,788View deal
Lowest 10% in next 365 days
thu · Oct 22One way
Departurethu · Oct 22
One way2026
02:05BKK → CJU16:406h 40m · 1 stop
5h 55m layover Daegu
Outbound02:05BKK16:40CJU6h 40m1 stop · via Daegu
Operated byJin AirT'way Air
Jin AirT'way Air฿5,787
฿8,128-29%
฿2,341 below average
Jin AirT'way AirOne-way fare฿5,787฿8,128−29%Save ฿2,341View deal
thu · Oct 29One way
Departurethu · Oct 29
One way2026
02:30BKK → CJU17:306h 15m · 1 stop
6h 45m layover Daegu
Outbound02:30BKK17:30CJU6h 15m1 stop · via Daegu
Operated byJeju AirT'way Air
Jeju AirT'way Air฿5,872
฿8,128-28%
฿2,256 below average
Jeju AirT'way AirOne-way fare฿5,872฿8,128−28%Save ฿2,256View deal
thu · Oct 15One way
Departurethu · Oct 15
One way2026
02:05BKK → CJU19:056h 40m · 1 stop
8h 20m layover Daegu
Outbound02:05BKK19:05CJU6h 40m1 stop · via Daegu
Operated byJin AirT'way Air
Jin AirT'way Air฿5,984
฿8,128-26%
฿2,144 below average
Jin AirT'way AirOne-way fare฿5,984฿8,128−26%Save ฿2,144View deal
fri · Oct 23One way
Departurefri · Oct 23
One way2026
02:05BKK → CJU20:356h 40m · 1 stop
9h 50m layover Daegu
Outbound02:05BKK20:35CJU6h 40m1 stop · via Daegu
Operated byT'way Air
T'way Air฿6,257
฿8,128-23%
฿1,871 below average
T'way AirOne-way fare฿6,257฿8,128−23%Save ฿1,871View deal
tue · Oct 6One way
Departuretue · Oct 6
One way2026
02:25BKK → CJU19:256h 55m · 1 stop
8h 5m layover Seoul
Outbound02:25BKK19:25CJU6h 55m1 stop · via Seoul
Operated byJeju Air
Thai VietJet Air
Jeju AirThai VietJet Air฿6,374
฿8,128-22%
฿1,754 below average
Jeju AirThai VietJet AirOne-way fare฿6,374฿8,128−22%Save ฿1,754View deal
mon · Oct 5One way
Departuremon · Oct 5
One way2026
05:10DMK → CJU18:505h 30m · 1 stop
6h 10m layover Kaohsiung
Outbound05:10DMK18:50CJU5h 30m1 stop · via Kaohsiung
Operated by
Tigerair Taiwan
Thai Lion Air
Tigerair TaiwanThai Lion Air฿6,460
฿8,128-21%
฿1,668 below average
Tigerair TaiwanThai Lion AirOne-way fare฿6,460฿8,128−21%Save ฿1,668View deal
fri · Oct 9One way
Departurefri · Oct 9
One way2026
02:05BKK → CJU20:356h 40m · 1 stop
9h 50m layover Daegu
Outbound02:05BKK20:35CJU6h 40m1 stop · via Daegu
Operated byT'way Air
T'way Air฿6,566
฿8,128-19%
฿1,562 below average
T'way AirOne-way fare฿6,566฿8,128−19%Save ฿1,562View deal
fri · Oct 30One way
Departurefri · Oct 30
One way2026
02:30BKK → CJU17:156h 15m · 1 stop
6h 30m layover Daegu
Outbound02:30BKK17:15CJU6h 15m1 stop · via Daegu
Operated by
Asiana AirlinesT'way Air
Asiana AirlinesT'way Air฿6,703
฿8,128-18%
฿1,425 below average
Asiana AirlinesT'way AirOne-way fare฿6,703฿8,128−18%Save ฿1,425View deal
9 seats left
sun · Oct 25One way
Departuresun · Oct 25
One way2026
02:45DMK → CJU19:306h · 1 stop
8h 45m layover Kaohsiung
Outbound02:45DMK19:30CJU6h1 stop · via Kaohsiung
Operated byTigerair TaiwanThai Lion Air
Tigerair TaiwanThai Lion Air฿6,896
฿8,128-15%
฿1,232 below average
Tigerair TaiwanThai Lion AirOne-way fare฿6,896฿8,128−15%Save ฿1,232View deal
sat · Oct 24One way
Departuresat · Oct 24
One way2026
02:45DMK → CJU19:257h 10m · 1 stop
7h 30m layover Seoul
Outbound02:45DMK19:25CJU7h 10m1 stop · via Seoul
Operated byJeju Air
Thai AirAsia
Jeju AirThai AirAsia฿6,925
฿8,128-15%
฿1,203 below average
Jeju AirThai AirAsiaOne-way fare฿6,925฿8,128−15%Save ฿1,203View deal
fri · Oct 16One way
Departurefri · Oct 16
One way2026
02:05BKK → CJU19:456h 40m · 1 stop
9h layover Daegu
Outbound02:05BKK19:45CJU6h 40m1 stop · via Daegu
Operated by
Korean AirT'way Air
Korean AirT'way Air฿6,980
฿8,128-14%
฿1,148 below average
Korean AirT'way AirOne-way fare฿6,980฿8,128−14%Save ฿1,148View deal
thu · Oct 8One way
Departurethu · Oct 8
One way2026
02:05BKK → CJU13:356h 40m · 1 stop
2h 50m layover Daegu
Outbound02:05BKK13:35CJU6h 40m1 stop · via Daegu
Operated byJin AirT'way Air
Jin AirT'way Air฿7,020
฿8,128-14%
฿1,108 below average
Jin AirT'way AirOne-way fare฿7,020฿8,128−14%Save ฿1,108View deal
wed · Oct 28One way
Departurewed · Oct 28
One way2026
22:50BKK → CJU10:056h 35m · 1 stop
2h 40m layover Busan
Outbound22:50BKK10:05CJU6h 35m1 stop · via Busan
Operated byAir Busan
Air Busan฿7,076
฿8,128-13%
฿1,052 below average
Air BusanOne-way fare฿7,076฿8,128−13%Save ฿1,052View deal
sat · Oct 3One way
Departuresat · Oct 3
One way2026
00:50BKK → CJU16:006h 40m · 1 stop
6h 30m layover Busan
Outbound00:50BKK16:00CJU6h 40m1 stop · via Busan
Operated byJeju AirJin Air
Jeju AirJin Air฿7,079
฿8,128-13%
฿1,049 below average
Jeju AirJin AirOne-way fare฿7,079฿8,128−13%Save ฿1,049View deal
tue · Oct 27One way
Departuretue · Oct 27
One way2026
22:50BKK → CJU13:306h 30m · 1 stop
6h 10m layover Busan
Outbound22:50BKK13:30CJU6h 30m1 stop · via Busan
Operated byAir Busan
Air Busan฿7,100
฿8,128-13%
฿1,028 below average
Air BusanOne-way fare฿7,100฿8,128−13%Save ฿1,028View deal
Plan with confidence
Find the trip that fits
Compare prices, dates, airlines and travel time. Then choose the deal that feels right.
See the difference
October 2026 at a glance
Compare price, non-stop choice and travel time with other Jeju City options.
Non-stop options
0%+0 points compared with other flights
Typical flight time
6h 5m0h 25m longer than the comparison
Roundtrip options
582Trips ready to compare
Typical prices
What do Jeju City roundtrips usually cost?
This distribution uses roundtrip prices only; one-way prices remain in their own labeled summary.
Lowest฿10,431
Typical low฿14,162
Typical฿15,724
Typical high฿18,092
Flexible dates
Cheapest departure dates for Jeju City
Compare nearby dates to see where the better prices are. Always check the final price before booking.
฿12,450
Oct 1
฿14,581
Oct 2
฿14,004
Oct 3
฿13,386
Oct 4
฿13,566
Oct 5
฿15,813
Oct 6
฿12,530
Oct 7
฿14,270
Oct 8
฿13,768
Oct 9
฿17,122
Oct 10
฿15,998
Oct 11
฿15,866
Oct 12
฿15,569
Oct 13
฿14,963
Oct 14
฿18,947
Oct 15
฿22,235
Oct 16
฿17,867
Oct 17
฿15,460
Oct 18
฿20,250
Oct 19
฿17,401
Oct 20
฿16,677
Oct 21
฿13,241
Oct 22
฿13,947
Oct 23
฿16,607
Oct 24
฿18,126
Oct 25
฿15,540
Oct 26
฿15,541
Oct 27
฿14,329
Oct 28
฿18,160
Oct 29
฿19,261
Oct 30
฿15,524
Oct 31
Flexible timing
Compare Jeju City by travel month
Open a month to compare its dates, prices and available flights.
Airline comparison
Which airlines show the lowest Jeju City fares?
Some trips combine airlines, so check both flights before you book.
| Comparison | Lowest | Typical range | Results | Non-stop |
|---|---|---|---|---|
| 1T'way Air | ฿10,431 | ฿13,024–฿15,704 | 194 | 0% |
| 2Jin Air | ฿10,431 | ฿13,325–฿16,107 | 240 | 0% |
| 3Jeju Air | ฿10,431 | ฿13,375–฿16,147 | 68 | 0% |
| 4Scoot | ฿11,018 | ฿12,549–฿14,490 | 61 | 0% |
| 5Air Busan | ฿11,542 | ฿14,329–฿16,160 | 141 | 0% |
| 6China Eastern | ฿11,982 | ฿13,852–฿16,052 | 67 | 0% |
| 7HK Express | ฿12,205 | ฿15,058–฿18,160 | 300 | 0% |
| 8Thai Lion Air | ฿12,300 | ฿14,691–฿17,410 | 117 | 0% |
| 9Tigerair Taiwan | ฿12,300 | ฿13,808–฿17,737 | 79 | 0% |
| 10Thai VietJet Air | ฿12,302 | ฿16,032–฿19,216 | 58 | 0% |
| 11Asiana Airlines | ฿12,411 | — | 1 | — |
| 12Thai AirAsia | ฿14,490 | ฿15,487–฿17,395 | 16 | — |
Weather through the year
Typical temperatures in Jeju City
Usual monthly temperatures can help you choose when to go. They are not a live forecast.
6°Jan
7°Feb
10°Mar
15°Apr
19°May
23°Jun
27°Jul
28°Aug
24°Sep
19°Oct
13°Nov
8°Dec
Useful trip facts
What to know about Jeju City
- Country
- South Korea
- Arrival code
- CJU
- Typical annual temperature
- 16°C
- Usual temperature, not a forecast
- Trip styles
- Beach, Hiking, Island
- Bangkok departure airports
- BKK, DMK
- Airports represented in the current fare results
- Arrival airports
- CJU
- Airports represented in the current fare results
- Typical outbound from Bangkok
- 6h 5m
- Typical stay
- 12 nights
Why go
Why travelers consider Jeju City
Jeju Island. Korea's Hawaii. Volcanic landscapes, tangerine orchards, and UNESCO-listed lava tubes.
Explore related searches
Common questions about Jeju City
What is the lowest available one-way fare for Jeju City?
The lowest available one-way fare is ฿4,953. It is compared only with other one-way fares.
What is the lowest available roundtrip fare for Jeju City?
The lowest available roundtrip fare is ฿10,431. Check the dates, baggage and final total before booking.
What is a typical fare for Jeju City?
A typical fare is ฿15,724. Many available options sit between ฿14,162 and ฿18,092.
How many choices are available for Jeju City?
Choose from 582 roundtrip flights across 1 destination in 1 country.
Are direct flights available for Jeju City?
0 roundtrip flights are non-stop both ways. That is 0% of the current choices.
Which month has the lowest fares for Jeju City?
Oct 2026 has the lowest available roundtrip fare, from ฿10,431.
What is the cheapest flight from Bangkok to Jeju City?
The lowest currently observed flight from Bangkok to Jeju City is ฿10,431. Confirm the final itinerary total and availability before booking.
When is the best time to fly from Bangkok to Jeju City?
Based on current prices, October 2026 offers some of the best deals from Bangkok to Jeju City. Check the month-by-month breakdown on this page for the cheapest times to fly.