Typical price difference
+6%฿17,287 here compared with ฿16,381
One-way and roundtrip flights from Bangkok8°Cold
Flights to Jeju City in December 2026
🏖️Beach🥾Hiking🏝️Island
DepartureTue, Dec 15± 15 days
One way from ฿5,780 · Roundtrip from ฿12,275.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 ฿5,780 · 587 roundtrips from ฿12,275. These results are for december 2026.
- One way from
- ฿5,780
- 31 outbound-only options
- Roundtrip from
- ฿12,275
- 587 complete trips
- Typical roundtrip
- ฿17,287
- Half cost less, half cost more
- Flight options
- 587
- Roundtrips available
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Best Deals
Roundtrip deals
587 fares · from ฿12,275
Outbound and return flights together in one total fare.
Trip datesFlight itineraryTotal fareView
Dec 1 → Dec 97 nights
Roundtrip
- Depart
- Dec 1
- Return
- Dec 9
Out22:50BKK → CJU10:056h 35m · 1 stop · via Busan6h 35m · 1 stop
Return10:40CJU → BKK21:506h 50m · 1 stop · via Busan6h 50m · 1 stop
Outbound22:50BKK10:05CJU6h 35m1 stop · via Busan
Return10:40CJU21:50BKK6h 50m1 stop · via Busan
Operated by
Air Busan
Air Busan฿12,275
฿16,605-26%
Save ฿4,330
Air BusanRoundtrip total฿12,275฿16,605−26%Save ฿4,330View deal
Cheapest of December 2026
Dec 3 → Dec 96 nights
Roundtrip
- Depart
- Dec 3
- Return
- Dec 9
Out05:40DMK → CJU17:055h 55m · 1 stop · via Kaohsiung5h 55m · 1 stop
Return10:40CJU → BKK21:506h 50m · 1 stop · via Busan6h 50m · 1 stop
Outbound05:40DMK17:05CJU5h 55m1 stop · via Kaohsiung
Return10:40CJU21:50BKK6h 50m1 stop · via Busan
Operated by
Thai Lion Air
T'way AirAir Busan
Thai Lion AirT'way AirAir Busan฿12,295
฿16,605-26%
Save ฿4,310
Thai Lion AirT'way AirAir BusanRoundtrip total฿12,295฿16,605−26%Save ฿4,310View deal
Cheapest of December 2026
Dec 1 → Dec 86 nights
Roundtrip
- Depart
- Dec 1
- Return
- Dec 8
Out22:50BKK → CJU10:056h 35m · 1 stop · via Busan6h 35m · 1 stop
Return11:30CJU → BKK21:506h 50m · 1 stop · via Busan6h 50m · 1 stop
Outbound22:50BKK10:05CJU6h 35m1 stop · via Busan
Return11:30CJU21:50BKK6h 50m1 stop · via Busan
Operated byAir Busan
Jin Air
Air BusanJin Air฿12,401
฿16,605-25%
Save ฿4,204
Air BusanJin AirRoundtrip total฿12,401฿16,605−25%Save ฿4,204View deal
Lowest 10% of December 2026
Dec 2 → Dec 85 nights
Roundtrip
- Depart
- Dec 2
- Return
- Dec 8
Out22:50BKK → CJU10:106h 40m · 1 stop · via Busan6h 40m · 1 stop
Return11:30CJU → BKK21:506h 50m · 1 stop · via Busan6h 50m · 1 stop
Outbound22:50BKK10:10CJU6h 40m1 stop · via Busan
Return11:30CJU21:50BKK6h 50m1 stop · via Busan
Operated by
Jeju AirAir BusanJin Air
Jeju AirAir BusanJin Air฿12,409
฿16,605-25%
Save ฿4,196
Jeju AirAir BusanJin AirRoundtrip total฿12,409฿16,605−25%Save ฿4,196View deal
Lowest 10% of December 2026
Dec 3 → Dec 85 nights
Roundtrip
- Depart
- Dec 3
- Return
- Dec 8
Out05:40DMK → CJU17:055h 55m · 1 stop · via Kaohsiung5h 55m · 1 stop
Return11:30CJU → BKK21:506h 50m · 1 stop · via Busan6h 50m · 1 stop
Outbound05:40DMK17:05CJU5h 55m1 stop · via Kaohsiung
Return11:30CJU21:50BKK6h 50m1 stop · via Busan
Operated byThai Lion AirT'way AirAir BusanJin Air
Thai Lion AirT'way AirAir BusanJin Air฿12,420
฿16,605-25%
Save ฿4,185
Thai Lion AirT'way AirAir BusanJin AirRoundtrip total฿12,420฿16,605−25%Save ฿4,185View deal
Lowest 10% of December 2026
Dec 6 → Dec 93 nights
Roundtrip
- Depart
- Dec 6
- Return
- Dec 9
Out05:40DMK → CJU17:055h 55m · 1 stop · via Kaohsiung5h 55m · 1 stop
Return10:40CJU → BKK21:506h 50m · 1 stop · via Busan6h 50m · 1 stop
Outbound05:40DMK17:05CJU5h 55m1 stop · via Kaohsiung
Return10:40CJU21:50BKK6h 50m1 stop · via Busan
Operated byThai Lion AirT'way AirAir Busan
Thai Lion AirT'way AirAir Busan฿12,734
฿16,605-23%
Save ฿3,871
Thai Lion AirT'way AirAir BusanRoundtrip total฿12,734฿16,605−23%Save ฿3,871View deal
Lowest 10% of December 2026
Dec 1 → Dec 1513 nights
Roundtrip
- Depart
- Dec 1
- Return
- Dec 15
Out22:50BKK → CJU10:056h 35m · 1 stop · via Busan6h 35m · 1 stop
Return13:25CJU → BKK21:506h 50m · 1 stop · via Busan6h 50m · 1 stop
Outbound22:50BKK10:05CJU6h 35m1 stop · via Busan
Return13:25CJU21:50BKK6h 50m1 stop · via Busan
Operated byAir Busan
Korean Air
Air BusanKorean Air฿13,038
฿16,605-21%
Save ฿3,567
Air BusanKorean AirRoundtrip total฿13,038฿16,605−21%Save ฿3,567View deal
Lowest 10% of December 2026
Dec 2 → Dec 1512 nights
Roundtrip
- Depart
- Dec 2
- Return
- Dec 15
Out22:50BKK → CJU10:106h 40m · 1 stop · via Busan6h 40m · 1 stop
Return13:25CJU → BKK21:506h 50m · 1 stop · via Busan6h 50m · 1 stop
Outbound22:50BKK10:10CJU6h 40m1 stop · via Busan
Return13:25CJU21:50BKK6h 50m1 stop · via Busan
Operated byJeju AirAir BusanKorean Air
Jeju AirAir BusanKorean Air฿13,046
฿16,605-21%
Save ฿3,559
Jeju AirAir BusanKorean AirRoundtrip total฿13,046฿16,605−21%Save ฿3,559View deal
Lowest 10% of December 2026
Dec 3 → Dec 1512 nights
Roundtrip
- Depart
- Dec 3
- Return
- Dec 15
Out05:40DMK → CJU17:055h 55m · 1 stop · via Kaohsiung5h 55m · 1 stop
Return13:25CJU → BKK21:506h 50m · 1 stop · via Busan6h 50m · 1 stop
Outbound05:40DMK17:05CJU5h 55m1 stop · via Kaohsiung
Return13:25CJU21:50BKK6h 50m1 stop · via Busan
Operated byThai Lion AirT'way AirAir BusanKorean Air
Thai Lion AirT'way AirAir BusanKorean Air฿13,057
฿16,605-21%
Save ฿3,548
Thai Lion AirT'way AirAir BusanKorean AirRoundtrip total฿13,057฿16,605−21%Save ฿3,548View deal
Lowest 10% of December 2026
Dec 12 → Dec 153 nights
Roundtrip
- Depart
- Dec 12
- Return
- Dec 15
Out05:40DMK → CJU17:055h 55m · 1 stop · via Kaohsiung5h 55m · 1 stop
Return13:25CJU → BKK21:506h 50m · 1 stop · via Busan6h 50m · 1 stop
Outbound05:40DMK17:05CJU5h 55m1 stop · via Kaohsiung
Return13:25CJU21:50BKK6h 50m1 stop · via Busan
Operated byThai Lion AirT'way AirAir BusanKorean Air
Thai Lion AirT'way AirAir BusanKorean Air฿13,088
฿16,605-21%
Save ฿3,517
Thai Lion AirT'way AirAir BusanKorean AirRoundtrip total฿13,088฿16,605−21%Save ฿3,517View deal
Lowest 10% of December 2026
Nov 30 → Dec 99 nights
Roundtrip
- Depart
- Nov 30
- Return
- Dec 9
Out09:15DMK → CJU19:105h 30m · 1 stop · via Hong Kong5h 30m · 1 stop
Return10:40CJU → BKK21:506h 50m · 1 stop · via Busan6h 50m · 1 stop
Outbound09:15DMK19:10CJU5h 30m1 stop · via Hong Kong
Return10:40CJU21:50BKK6h 50m1 stop · via Busan
Operated byThai Lion Air
HK ExpressAir Busan
Thai Lion AirHK ExpressAir Busan฿13,112
฿16,605-21%
Save ฿3,493
Thai Lion AirHK ExpressAir BusanRoundtrip total฿13,112฿16,605−21%Save ฿3,493View deal
Nov 30 → Dec 88 nights
Roundtrip
- Depart
- Nov 30
- Return
- Dec 8
Out09:15DMK → CJU19:105h 30m · 1 stop · via Hong Kong5h 30m · 1 stop
Return11:30CJU → BKK21:506h 50m · 1 stop · via Busan6h 50m · 1 stop
Outbound09:15DMK19:10CJU5h 30m1 stop · via Hong Kong
Return11:30CJU21:50BKK6h 50m1 stop · via Busan
Operated byThai Lion AirHK ExpressAir BusanJin Air
Thai Lion AirHK ExpressAir BusanJin Air฿13,238
฿16,605-20%
Save ฿3,367
Thai Lion AirHK ExpressAir BusanJin AirRoundtrip total฿13,238฿16,605−20%Save ฿3,367View deal
Dec 2 → Dec 96 nights
Roundtrip
- Depart
- Dec 2
- Return
- Dec 9
Out22:50BKK → CJU10:106h 40m · 1 stop · via Busan6h 40m · 1 stop
Return14:05CJU → BKK21:506h 50m · 1 stop · via Busan6h 50m · 1 stop
Outbound22:50BKK10:10CJU6h 40m1 stop · via Busan
Return14:05CJU21:50BKK6h 50m1 stop · via Busan
Operated byJeju AirAir Busan
Jeju AirAir Busan฿13,257
฿16,605-20%
Save ฿3,348
Jeju AirAir BusanRoundtrip total฿13,257฿16,605−20%Save ฿3,348View deal
Lowest 10% of December 2026
Dec 1 → Dec 1412 nights
Roundtrip
- Depart
- Dec 1
- Return
- Dec 14
Out22:50BKK → CJU10:056h 35m · 1 stop · via Busan6h 35m · 1 stop
Return13:25CJU → BKK21:506h 50m · 1 stop · via Busan6h 50m · 1 stop
Outbound22:50BKK10:05CJU6h 35m1 stop · via Busan
Return13:25CJU21:50BKK6h 50m1 stop · via Busan
Operated byAir BusanKorean Air
Air BusanKorean Air฿13,371
฿16,605-19%
Save ฿3,234
Air BusanKorean AirRoundtrip total฿13,371฿16,605−19%Save ฿3,234View deal
Lowest 10% of December 2026
2 seats leftDec 3 → Dec 1411 nights
Roundtrip
- Depart
- Dec 3
- Return
- Dec 14
Out05:40DMK → CJU17:055h 55m · 1 stop · via Kaohsiung5h 55m · 1 stop
Return13:25CJU → BKK21:506h 50m · 1 stop · via Busan6h 50m · 1 stop
Outbound05:40DMK17:05CJU5h 55m1 stop · via Kaohsiung
Return13:25CJU21:50BKK6h 50m1 stop · via Busan
Operated byThai Lion AirT'way AirAir BusanKorean Air
Thai Lion AirT'way AirAir BusanKorean Air฿13,390
฿16,605-19%
Save ฿3,215
Thai Lion AirT'way AirAir BusanKorean AirRoundtrip total฿13,390฿16,605−19%Save ฿3,215View deal
Lowest 10% of December 2026
2 seats leftDec 2 → Dec 1411 nights
Roundtrip
- Depart
- Dec 2
- Return
- Dec 14
Out22:50BKK → CJU10:106h 40m · 1 stop · via Busan6h 40m · 1 stop
Return14:05CJU → BKK21:506h 50m · 1 stop · via Busan6h 50m · 1 stop
Outbound22:50BKK10:10CJU6h 40m1 stop · via Busan
Return14:05CJU21:50BKK6h 50m1 stop · via Busan
Operated byJeju AirAir Busan
Jeju AirAir Busan฿13,414
฿16,605-19%
Save ฿3,191
Jeju AirAir BusanRoundtrip total฿13,414฿16,605−19%Save ฿3,191View deal
Dec 6 → Dec 159 nights
Roundtrip
- Depart
- Dec 6
- Return
- Dec 15
Out05:40DMK → CJU17:055h 55m · 1 stop · via Kaohsiung5h 55m · 1 stop
Return13:25CJU → BKK21:506h 50m · 1 stop · via Busan6h 50m · 1 stop
Outbound05:40DMK17:05CJU5h 55m1 stop · via Kaohsiung
Return13:25CJU21:50BKK6h 50m1 stop · via Busan
Operated byThai Lion AirT'way AirAir BusanKorean Air
Thai Lion AirT'way AirAir BusanKorean Air฿13,496
฿16,605-19%
Save ฿3,109
Thai Lion AirT'way AirAir BusanKorean AirRoundtrip total฿13,496฿16,605−19%Save ฿3,109View deal
Dec 1 → Dec 1210 nights
Roundtrip
- Depart
- Dec 1
- Return
- Dec 12
Out22:50BKK → CJU10:056h 35m · 1 stop · via Busan6h 35m · 1 stop
Return13:25CJU → BKK21:506h 50m · 1 stop · via Busan6h 50m · 1 stop
Outbound22:50BKK10:05CJU6h 35m1 stop · via Busan
Return13:25CJU21:50BKK6h 50m1 stop · via Busan
Operated byAir BusanKorean Air
Air BusanKorean Air฿13,518
฿16,605-19%
Save ฿3,087
Air BusanKorean AirRoundtrip total฿13,518฿16,605−19%Save ฿3,087View deal
Dec 3 → Dec 129 nights
Roundtrip
- Depart
- Dec 3
- Return
- Dec 12
Out05:40DMK → CJU17:055h 55m · 1 stop · via Kaohsiung5h 55m · 1 stop
Return13:25CJU → BKK21:506h 50m · 1 stop · via Busan6h 50m · 1 stop
Outbound05:40DMK17:05CJU5h 55m1 stop · via Kaohsiung
Return13:25CJU21:50BKK6h 50m1 stop · via Busan
Operated byThai Lion AirT'way AirAir BusanKorean Air
Thai Lion AirT'way AirAir BusanKorean Air฿13,538
฿16,605-18%
Save ฿3,067
Thai Lion AirT'way AirAir BusanKorean AirRoundtrip total฿13,538฿16,605−18%Save ฿3,067View deal
Dec 2 → Dec 129 nights
Roundtrip
- Depart
- Dec 2
- Return
- Dec 12
Out22:50BKK → CJU10:106h 40m · 1 stop · via Busan6h 40m · 1 stop
Return14:05CJU → BKK21:506h 50m · 1 stop · via Busan6h 50m · 1 stop
Outbound22:50BKK10:10CJU6h 40m1 stop · via Busan
Return14:05CJU21:50BKK6h 50m1 stop · via Busan
Operated byJeju AirAir Busan
Jeju AirAir Busan฿13,567
฿16,605-18%
Save ฿3,038
Jeju AirAir BusanRoundtrip total฿13,567฿16,605−18%Save ฿3,038View deal
One-way deals
31 fares · from ฿5,780
Outbound fare only — add a return separately if you need one.
Trip datesFlight itineraryTotal fareView
tue · Dec 1One way
Departuretue · Dec 1
One way2026
22:50BKK → CJU14:556h 35m · 1 stop
7h 30m layover Busan
Outbound22:50BKK14:55CJU6h 35m1 stop · via Busan
Operated byAir Busan
Air Busan฿5,780
฿8,128-29%
฿2,348 below average
Air BusanOne-way fare฿5,780฿8,128−29%Save ฿2,348View deal
Cheapest of December 2026
fri · Dec 11One way
Departurefri · Dec 11
One way2026
22:50BKK → CJU13:256h 30m · 1 stop
6h 5m layover Busan
Outbound22:50BKK13:25CJU6h 30m1 stop · via Busan
Operated byJeju AirAir Busan
Jeju AirAir Busan฿7,042
฿8,128-13%
฿1,086 below average
Jeju AirAir BusanOne-way fare฿7,042฿8,128−13%Save ฿1,086View deal
wed · Dec 2One way
Departurewed · Dec 2
One way2026
22:50BKK → CJU10:106h 40m · 1 stop
2h 40m layover Busan
Outbound22:50BKK10:10CJU6h 40m1 stop · via Busan
Operated byJeju AirAir Busan
Jeju AirAir Busan฿7,080
฿8,128-13%
฿1,048 below average
Jeju AirAir BusanOne-way fare฿7,080฿8,128−13%Save ฿1,048View deal
thu · Dec 3One way
Departurethu · Dec 3
One way2026
05:40DMK → CJU17:055h 55m · 1 stop
3h 30m layover Kaohsiung
Outbound05:40DMK17:05CJU5h 55m1 stop · via Kaohsiung
Operated byThai Lion AirT'way Air
Thai Lion AirT'way Air฿7,092
฿8,128-13%
฿1,036 below average
Thai Lion AirT'way AirOne-way fare฿7,092฿8,128−13%Save ฿1,036View deal
sat · Dec 12One way
Departuresat · Dec 12
One way2026
05:40DMK → CJU17:055h 55m · 1 stop
3h 30m layover Kaohsiung
Outbound05:40DMK17:05CJU5h 55m1 stop · via Kaohsiung
Operated byThai Lion AirT'way Air
Thai Lion AirT'way Air฿7,122
฿8,128-12%
฿1,006 below average
Thai Lion AirT'way AirOne-way fare฿7,122฿8,128−12%Save ฿1,006View deal
thu · Dec 17One way
Departurethu · Dec 17
One way2026
05:40DMK → CJU17:055h 55m · 1 stop
3h 30m layover Kaohsiung
Outbound05:40DMK17:05CJU5h 55m1 stop · via Kaohsiung
Operated byThai Lion AirT'way Air
Thai Lion AirT'way Air฿7,122
฿8,128-12%
฿1,006 below average
Thai Lion AirT'way AirOne-way fare฿7,122฿8,128−12%Save ฿1,006View deal
sat · Dec 19One way
Departuresat · Dec 19
One way2026
05:40DMK → CJU17:055h 55m · 1 stop
3h 30m layover Kaohsiung
Outbound05:40DMK17:05CJU5h 55m1 stop · via Kaohsiung
Operated byThai Lion AirT'way Air
Thai Lion AirT'way Air฿7,377
฿8,128-9%
฿751 below average
Thai Lion AirT'way AirOne-way fare฿7,377฿8,128−9%Save ฿751View deal
sun · Dec 6One way
Departuresun · Dec 6
One way2026
05:40DMK → CJU17:055h 55m · 1 stop
3h 30m layover Kaohsiung
Outbound05:40DMK17:05CJU5h 55m1 stop · via Kaohsiung
Operated byThai Lion AirT'way Air
Thai Lion AirT'way Air฿7,531
฿8,128-7%
฿597 below average
Thai Lion AirT'way AirOne-way fare฿7,531฿8,128−7%Save ฿597View deal
thu · Dec 24One way
Departurethu · Dec 24
One way2026
22:50BKK → CJU14:206h 30m · 1 stop
7h layover Busan
Outbound22:50BKK14:20CJU6h 30m1 stop · via Busan
Operated byAir BusanJin Air
Air BusanJin Air฿7,671
฿8,128-6%
฿457 below average
Air BusanJin AirOne-way fare฿7,671฿8,128−6%Save ฿457View deal
thu · Dec 10One way
Departurethu · Dec 10
One way2026
22:50BKK → CJU10:106h 40m · 1 stop
2h 40m layover Busan
Outbound22:50BKK10:10CJU6h 40m1 stop · via Busan
Operated byJeju AirAir Busan
Jeju AirAir Busan฿7,674
฿8,128-6%
฿454 below average
Jeju AirAir BusanOne-way fare฿7,674฿8,128−6%Save ฿454View deal
sun · Dec 13One way
Departuresun · Dec 13
One way2026
05:40DMK → CJU17:055h 55m · 1 stop
3h 30m layover Kaohsiung
Outbound05:40DMK17:05CJU5h 55m1 stop · via Kaohsiung
Operated byThai Lion AirT'way Air
Thai Lion AirT'way Air฿7,765
฿8,128-4%
฿363 below average
Thai Lion AirT'way AirOne-way fare฿7,765฿8,128−4%Save ฿363View deal
sun · Dec 27One way
Departuresun · Dec 27
One way2026
02:20BKK → CJU13:405h 45m · 1 stop
3h 35m layover Shenzhen
Outbound02:20BKK13:40CJU5h 45m1 stop · via Shenzhen
Operated by
Air China
Air China฿7,862
฿8,128-3%
฿266 below average
Air ChinaOne-way fare฿7,862฿8,128−3%Save ฿266View deal
8 seats left
wed · Dec 9One way
Departurewed · Dec 9
One way2026
02:20BKK → CJU13:405h 45m · 1 stop
3h 35m layover Shenzhen
Outbound02:20BKK13:40CJU5h 45m1 stop · via Shenzhen
Operated byAir China
Air China฿7,862
฿8,128-3%
฿266 below average
Air ChinaOne-way fare฿7,862฿8,128−3%Save ฿266View deal
8 seats left
fri · Dec 18One way
Departurefri · Dec 18
One way2026
02:45DMK → CJU19:306h · 1 stop
8h 45m layover Kaohsiung
Outbound02:45DMK19:30CJU6h1 stop · via Kaohsiung
Operated by
Tigerair TaiwanThai Lion Air
Tigerair TaiwanThai Lion Air฿7,869
฿8,128-3%
฿259 below average
Tigerair TaiwanThai Lion AirOne-way fare฿7,869฿8,128−3%Save ฿259View deal
mon · Nov 30One way
Departuremon · Nov 30
One way2026
09:15DMK → CJU19:105h 30m · 1 stop
2h 25m layover Hong Kong
Outbound09:15DMK19:10CJU5h 30m1 stop · via Hong Kong
Operated byThai Lion AirHK Express
Thai Lion AirHK Express฿7,909
฿8,128-3%
฿219 below average
Thai Lion AirHK ExpressOne-way fare฿7,909฿8,128−3%Save ฿219View deal
tue · Dec 8One way
Departuretue · Dec 8
One way2026
09:15DMK → CJU19:105h 30m · 1 stop
2h 25m layover Hong Kong
Outbound09:15DMK19:10CJU5h 30m1 stop · via Hong Kong
Operated byThai Lion AirHK Express
Thai Lion AirHK Express฿8,338
Thai Lion AirHK ExpressCurrent fare
One-way fare฿8,338Current fareView deal
sat · Dec 5One way
Departuresat · Dec 5
One way2026
16:25BKK → CJU06:405h 40m · 1 stop
6h 35m layover Hong Kong
Outbound16:25BKK06:40CJU5h 40m1 stop · via Hong Kong
Operated byHK Express
HK Express฿8,349
HK ExpressCurrent fare
One-way fare฿8,349Current fareView deal
mon · Dec 14One way
Departuremon · Dec 14
One way2026
09:15DMK → CJU19:105h 30m · 1 stop
2h 25m layover Hong Kong
Outbound09:15DMK19:10CJU5h 30m1 stop · via Hong Kong
Operated byThai Lion AirHK Express
Thai Lion AirHK Express฿8,403
Thai Lion AirHK ExpressCurrent fare
One-way fare฿8,403Current fareView deal
tue · Dec 15One way
Departuretue · Dec 15
One way2026
09:15DMK → CJU19:105h 30m · 1 stop
2h 25m layover Hong Kong
Outbound09:15DMK19:10CJU5h 30m1 stop · via Hong Kong
Operated byThai Lion AirHK Express
Thai Lion AirHK Express฿8,521
Thai Lion AirHK ExpressCurrent fare
One-way fare฿8,521Current fareView deal
wed · Dec 16One way
Departurewed · Dec 16
One way2026
09:15DMK → CJU19:105h 30m · 1 stop
2h 25m layover Hong Kong
Outbound09:15DMK19:10CJU5h 30m1 stop · via Hong Kong
Operated byThai Lion AirHK Express
Thai Lion AirHK Express฿8,523
Thai Lion AirHK ExpressCurrent fare
One-way fare฿8,523Current fareView 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
December 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
5h 55m0h 15m longer than the comparison
Roundtrip options
587Trips 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฿12,275
Typical low฿16,165
Typical฿17,287
Typical high฿18,704
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.
฿14,597
Dec 1
฿14,639
Dec 2
฿14,971
Dec 3
฿17,275
Dec 4
฿16,836
Dec 5
฿16,174
Dec 6
฿17,484
Dec 7
฿17,153
Dec 8
฿17,657
Dec 9
฿17,416
Dec 10
฿16,874
Dec 11
฿16,864
Dec 12
฿19,155
Dec 13
฿18,321
Dec 14
฿18,278
Dec 15
฿18,264
Dec 16
฿16,864
Dec 17
฿18,499
Dec 18
฿17,118
Dec 19
฿18,602
Dec 20
฿18,722
Dec 21
฿17,580
Dec 22
฿17,113
Dec 23
฿16,074
Dec 24
฿17,252
Dec 25
฿17,043
Dec 26
฿15,979
Dec 27
฿18,704
Dec 28
฿17,042
Dec 29
฿16,165
Dec 30
฿17,520
Dec 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 |
|---|---|---|---|---|
| 1Air Busan | ฿12,275 | ฿14,637–฿17,398 | 148 | 0% |
| 2Thai Lion Air | ฿12,295 | ฿16,371–฿18,708 | 436 | 0% |
| 3T'way Air | ฿12,295 | ฿16,392–฿19,019 | 270 | 0% |
| 4Jin Air | ฿12,401 | ฿15,806–฿17,879 | 25 | 0% |
| 5Jeju Air | ฿12,409 | ฿15,246–฿17,942 | 87 | 0% |
| 6Korean Air | ฿13,038 | ฿13,973–฿16,843 | 51 | 0% |
| 7Thai AirAsia | ฿14,287 | ฿16,392–฿17,287 | 17 | — |
| 8Tigerair Taiwan | ฿14,287 | ฿15,895–฿17,676 | 32 | 0% |
| 9HK Express | ฿14,304 | ฿16,581–฿18,733 | 297 | 0% |
| 10Scoot | ฿14,474 | ฿16,165–฿18,080 | 143 | 0% |
| 11Air China | ฿14,593 | ฿15,323–฿18,474 | 32 | 0% |
| 12Thai VietJet Air | ฿15,376 | ฿16,430–฿18,947 | 28 | 0% |
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
- 5h 55m
- 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 ฿5,780. 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 ฿12,275. Check the dates, baggage and final total before booking.
What is a typical fare for Jeju City?
A typical fare is ฿17,287. Many available options sit between ฿16,165 and ฿18,704.
How many choices are available for Jeju City?
Choose from 587 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?
Dec 2026 has the lowest available roundtrip fare, from ฿12,275.
What is the cheapest flight from Bangkok to Jeju City?
The lowest currently observed flight from Bangkok to Jeju City is ฿12,275. 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, December 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.