Typical price difference
-6%฿15,053 here compared with ฿15,975
One-way and roundtrip flights from Bangkok24°Warm
Flights to Jeju City in September 2026
🏖️Beach🥾Hiking🏝️Island
DepartureTue, Sep 15± 15 days
- Lowest fare
- ฿6,210 Aug 31
- Roundtrip from
- ฿12,146
- Typical roundtrip
- ฿15,053
Top deals
Flights and prices
Jeju City: prices, dates and useful details
Planning a trip to Jeju City? Compare dates, airlines, flight times and direct options from Bangkok. 30 one-way fares from ฿6,272 · 433 roundtrips from ฿12,146. These results are for september 2026.
- One way from
- ฿6,272
- 30 outbound-only options
- Roundtrip from
- ฿12,146
- 433 complete trips
- Typical roundtrip
- ฿15,053
- Half cost less, half cost more
- Flight options
- 433
- Roundtrips available
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Daily prices to Jeju City15 days around September 15, 2026
AvgMinp25–p75
Cheapest
฿6,210
Aug 31
Global average
฿7,997
All travel dates
September avg
฿7,402
Selected month
Sort bySort by
Best Deals
Trip datesFlight itineraryTotal fareView
mon · Aug 31One way
Departuremon · Aug 31
One way2026
02:25BKK → CJU19:256h 55m · 1 stop
8h 5m layover Seoul
Outbound02:25BKK19:25CJU6h 55m1 stop · via Seoul
Operated by
Jeju Air
Thai VietJet Air
Jeju AirThai VietJet Air฿6,210
฿7,997-22%
฿1,787 below average
Jeju AirThai VietJet AirOne-way fare฿6,210฿7,997−22%Save ฿1,787View deal
Cheapest of August 2026
wed · Sep 16One way
Departurewed · Sep 16
One way2026
23:40BKK → CJU14:406h 25m · 1 stop
6h 35m layover Busan
Outbound23:40BKK14:40CJU6h 25m1 stop · via Busan
Operated by
Jin Air
Jin Air฿6,272
฿7,997-22%
฿1,725 below average
Jin AirOne-way fare฿6,272฿7,997−22%Save ฿1,725View deal
Cheapest of September 2026
wed · Sep 30One way
Departurewed · Sep 30
One way2026
02:05BKK → CJU17:106h 50m · 1 stop
6h 15m layover Daegu
Outbound02:05BKK17:10CJU6h 50m1 stop · via Daegu
Operated byJeju Air
T'way Air
Jeju AirT'way Air฿6,543
฿7,997-18%
฿1,454 below average
Jeju AirT'way AirOne-way fare฿6,543฿7,997−18%Save ฿1,454View deal
Lowest 10% of September 2026
thu · Sep 10One way
Departurethu · Sep 10
One way2026
00:50BKK → CJU14:256h 40m · 1 stop
4h 55m layover Busan
Outbound00:50BKK14:25CJU6h 40m1 stop · via Busan
Operated byJeju Air
Air Busan
Jeju AirAir Busan฿6,609
฿7,997-17%
฿1,388 below average
Jeju AirAir BusanOne-way fare฿6,609฿7,997−17%Save ฿1,388View deal
sat · Sep 19One way
Departuresat · Sep 19
One way2026
15:25DMK → CJU06:055h 55m · 1 stop
6h 45m layover Hong Kong
Outbound15:25DMK06:05CJU5h 55m1 stop · via Hong Kong
Operated byJin Air
Thai Lion Air
Jin AirThai Lion Air฿6,727
฿7,997-16%
฿1,270 below average
Jin AirThai Lion AirOne-way fare฿6,727฿7,997−16%Save ฿1,270View deal
sat · Sep 26One way
Departuresat · Sep 26
One way2026
06:15DMK → CJU17:306h · 1 stop
3h 15m layover Taipei
Outbound06:15DMK17:30CJU6h1 stop · via Taipei
Operated byThai Lion AirT'way Air
Thai Lion AirT'way Air฿6,828
฿7,997-15%
฿1,169 below average
Thai Lion AirT'way AirOne-way fare฿6,828฿7,997−15%Save ฿1,169View deal
mon · Sep 21One way
Departuremon · Sep 21
One way2026
00:50BKK → CJU12:406h 40m · 1 stop
3h 10m layover Busan
Outbound00:50BKK12:40CJU6h 40m1 stop · via Busan
Operated byJeju AirAir Busan
Jeju AirAir Busan฿6,859
฿7,997-14%
฿1,138 below average
Jeju AirAir BusanOne-way fare฿6,859฿7,997−14%Save ฿1,138View deal
1 seat left
sun · Sep 6One way
Departuresun · Sep 6
One way2026
23:40BKK → CJU12:356h 25m · 1 stop
4h 30m layover Busan
Outbound23:40BKK12:35CJU6h 25m1 stop · via Busan
Operated byAir BusanJin Air
Air BusanJin Air฿6,901
฿7,997-14%
฿1,096 below average
Air BusanJin AirOne-way fare฿6,901฿7,997−14%Save ฿1,096View deal
sat · Sep 5One way
Departuresat · Sep 5
One way2026
19:40BKK → CJU06:056h 5m · 1 stop
2h 20m layover Hong Kong
Outbound19:40BKK06:05CJU6h 5m1 stop · via Hong Kong
Operated byJin Air
HK Express
Jin AirHK Express฿6,977
฿7,997-13%
฿1,020 below average
Jin AirHK ExpressOne-way fare฿6,977฿7,997−13%Save ฿1,020View deal
tue · Sep 15One way
Departuretue · Sep 15
One way2026
15:25DMK → CJU06:055h 55m · 1 stop
6h 45m layover Hong Kong
Outbound15:25DMK06:05CJU5h 55m1 stop · via Hong Kong
Operated byJin AirThai Lion Air
Jin AirThai Lion Air฿6,977
฿7,997-13%
฿1,020 below average
Jin AirThai Lion AirOne-way fare฿6,977฿7,997−13%Save ฿1,020View deal
sun · Sep 20One way
Departuresun · Sep 20
One way2026
00:50BKK → CJU12:406h 40m · 1 stop
3h 10m layover Busan
Outbound00:50BKK12:40CJU6h 40m1 stop · via Busan
Operated byJeju AirAir Busan
Jeju AirAir Busan฿7,039
฿7,997-12%
฿958 below average
Jeju AirAir BusanOne-way fare฿7,039฿7,997−12%Save ฿958View deal
thu · Sep 17One way
Departurethu · Sep 17
One way2026
15:25DMK → CJU06:055h 55m · 1 stop
6h 45m layover Hong Kong
Outbound15:25DMK06:05CJU5h 55m1 stop · via Hong Kong
Operated byJin AirThai Lion Air
Jin AirThai Lion Air฿7,065
฿7,997-12%
฿932 below average
Jin AirThai Lion AirOne-way fare฿7,065฿7,997−12%Save ฿932View deal
mon · Sep 14One way
Departuremon · Sep 14
One way2026
00:50BKK → CJU12:356h 45m · 1 stop
3h layover Busan
Outbound00:50BKK12:35CJU6h 45m1 stop · via Busan
Operated byJeju AirAir Busan
Jeju AirAir Busan฿7,197
฿7,997-10%
฿800 below average
Jeju AirAir BusanOne-way fare฿7,197฿7,997−10%Save ฿800View deal
sun · Sep 13One way
Departuresun · Sep 13
One way2026
00:50BKK → CJU14:256h 40m · 1 stop
4h 55m layover Busan
Outbound00:50BKK14:25CJU6h 40m1 stop · via Busan
Operated byJeju AirAir Busan
Jeju AirAir Busan฿7,219
฿7,997-10%
฿778 below average
Jeju AirAir BusanOne-way fare฿7,219฿7,997−10%Save ฿778View deal
mon · Sep 7One way
Departuremon · Sep 7
One way2026
19:40BKK → CJU06:056h 5m · 1 stop
2h 20m layover Hong Kong
Outbound19:40BKK06:05CJU6h 5m1 stop · via Hong Kong
Operated byJin AirHK Express
Jin AirHK Express฿7,254
฿7,997-9%
฿743 below average
Jin AirHK ExpressOne-way fare฿7,254฿7,997−9%Save ฿743View deal
tue · Sep 22One way
Departuretue · Sep 22
One way2026
16:15BKK → CJU06:056h 5m · 1 stop
5h 45m layover Hong Kong
Outbound16:15BKK06:05CJU6h 5m1 stop · via Hong Kong
Operated byJin AirHK Express
Jin AirHK Express฿7,269
฿7,997-9%
฿728 below average
Jin AirHK ExpressOne-way fare฿7,269฿7,997−9%Save ฿728View deal
sat · Sep 12One way
Departuresat · Sep 12
One way2026
03:15BKK → CJU13:556h 5m · 1 stop
2h 35m layover Shenzhen
Outbound03:15BKK13:55CJU6h 5m1 stop · via Shenzhen
Operated by
Shenzhen Airlines
Shenzhen Airlines฿7,341
฿7,997-8%
฿656 below average
Shenzhen AirlinesOne-way fare฿7,341฿7,997−8%Save ฿656View deal
9 seats left
thu · Sep 3One way
Departurethu · Sep 3
One way2026
03:15BKK → CJU13:556h 5m · 1 stop
2h 35m layover Shenzhen
Outbound03:15BKK13:55CJU6h 5m1 stop · via Shenzhen
Operated byShenzhen Airlines
Shenzhen Airlines฿7,341
฿7,997-8%
฿656 below average
Shenzhen AirlinesOne-way fare฿7,341฿7,997−8%Save ฿656View deal
9 seats left
tue · Sep 1One way
Departuretue · Sep 1
One way2026
03:15BKK → CJU13:556h 5m · 1 stop
2h 35m layover Shenzhen
Outbound03:15BKK13:55CJU6h 5m1 stop · via Shenzhen
Operated byShenzhen Airlines
Shenzhen Airlines฿7,341
฿7,997-8%
฿656 below average
Shenzhen AirlinesOne-way fare฿7,341฿7,997−8%Save ฿656View deal
tue · Sep 8One way
Departuretue · Sep 8
One way2026
03:15BKK → CJU13:556h 5m · 1 stop
2h 35m layover Shenzhen
Outbound03:15BKK13:55CJU6h 5m1 stop · via Shenzhen
Operated byShenzhen Airlines
Shenzhen Airlines฿7,341
฿7,997-8%
฿656 below average
Shenzhen AirlinesOne-way fare฿7,341฿7,997−8%Save ฿656View deal
9 seats left
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
September 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 15m longer than the comparison
Roundtrip options
433Trips 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฿12,146
Typical low฿13,623
Typical฿15,053
Typical high฿17,445
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.
฿13,926
Sep 1
฿13,540
Sep 2
฿15,340
Sep 3
฿17,377
Sep 4
฿13,888
Sep 5
฿14,485
Sep 6
฿13,697
Sep 7
฿16,883
Sep 8
฿14,053
Sep 9
฿13,159
Sep 10
฿13,688
Sep 12
฿14,621
Sep 13
฿13,962
Sep 14
฿14,092
Sep 15
฿13,227
Sep 16
฿14,234
Sep 17
฿15,294
Sep 18
฿13,942
Sep 20
฿13,824
Sep 21
฿15,053
Sep 23
฿15,191
Sep 24
฿21,453
Sep 25
฿15,559
Sep 28
฿16,620
Sep 29
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 | ฿12,146 | ฿13,274–฿15,211 | 125 | 0% |
| 2Jeju Air | ฿12,146 | ฿13,405–฿15,117 | 82 | 0% |
| 3T'way Air | ฿12,146 | ฿13,754–฿16,447 | 75 | 0% |
| 4Thai AirAsia | ฿12,146 | ฿13,467–฿16,064 | 13 | — |
| 5Scoot | ฿12,260 | ฿13,050–฿14,724 | 79 | 0% |
| 6Jin Air | ฿12,328 | ฿13,838–฿17,975 | 190 | 0% |
| 7Thai VietJet Air | ฿12,500 | ฿14,839–฿17,526 | 33 | 0% |
| 8Eastar Jet | ฿12,500 | ฿13,926–฿17,308 | 31 | 0% |
| 9HK Express | ฿12,694 | ฿14,548–฿17,893 | 209 | 0% |
| 10Shenzhen Airlines | ฿12,800 | ฿12,842–฿13,828 | 74 | 0% |
| 11Asiana Airlines | ฿13,193 | — | 6 | — |
| 12Thai Lion Air | ฿13,998 | ฿15,392–฿17,377 | 104 | 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
- Trip styles
- Beach, Hiking, Island
- Typical outbound from Bangkok
- 6h 5m
- Typical stay
- 12 nights
Usual temperature, not a forecast
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 ฿6,272. 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 ฿12,146. Check the dates, baggage and final total before booking.
What is a typical fare for Jeju City?
A typical fare is ฿15,053. Many available options sit between ฿13,623 and ฿17,445.
How many choices are available for Jeju City?
Choose from 433 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?
Sep 2026 has the lowest available roundtrip fare, from ฿12,146.
When is the best time to fly from Bangkok to Jeju City?
Based on current prices, September 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.
Are there direct flights from Bangkok to Jeju City?
Availability of direct flights depends on the season and airline. Use the "Direct" filter on our search page to find non-stop flights from Bangkok to Jeju City.