Typical price difference
-13%฿14,202 here compared with ฿16,381
One-way and roundtrip flights from Bangkok
Jin Air flights to Jeju City
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. 26 one-way fares from ฿4,945 · 592 roundtrips from ฿10,040. These results are for jin air (lj).
- One way from
- ฿4,945
- 26 outbound-only options
- Roundtrip from
- ฿10,040
- 592 complete trips
- Typical roundtrip
- ฿14,202
- Half cost less, half cost more
- Flight options
- 592
- Roundtrips available
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Best Deals
Roundtrip deals
592 fares · from ฿10,040
Outbound and return flights together in one total fare.
Departure monthSeptember 2026
Jeju City
Weather24°WarmTypical roundtrip฿16,605Cheapest roundtrip฿10,040฿16,605−40%Sep 30 → Oct 7Save ฿6,565
Departure month
September 2026
Jeju City
Weather24°Warm
Typical roundtrip฿16,605
Cheapest roundtrip฿10,040
฿16,605−40%
Sep 30 → Oct 7Save ฿6,565
Departure monthOctober 2026
Jeju City
Weather19°MildTypical roundtrip฿16,605Cheapest roundtrip฿10,431฿16,605−37%Oct 1 → Oct 7Save ฿6,174
Departure month
October 2026
Jeju City
Weather19°Mild
Typical roundtrip฿16,605
Cheapest roundtrip฿10,431
฿16,605−37%
Oct 1 → Oct 7Save ฿6,174
Departure monthNovember 2026
Jeju City
Weather13°MildTypical roundtrip฿16,605Cheapest roundtrip฿11,580฿16,605−30%Nov 22 → Dec 8Save ฿5,025
Departure month
November 2026
Jeju City
Weather13°Mild
Typical roundtrip฿16,605
Cheapest roundtrip฿11,580
฿16,605−30%
Nov 22 → Dec 8Save ฿5,025
Departure monthDecember 2026
Jeju City
Weather8°ColdTypical roundtrip฿16,605Cheapest roundtrip฿12,401฿16,605−25%Dec 1 → Dec 8Save ฿4,204
Departure month
December 2026
Jeju City
Weather8°Cold
Typical roundtrip฿16,605
Cheapest roundtrip฿12,401
฿16,605−25%
Dec 1 → Dec 8Save ฿4,204
Departure monthMarch 2027
Jeju City
Weather10°ColdTypical roundtrip฿16,605Cheapest roundtrip฿18,428Mar 23 → Apr 11
Departure month
March 2027
Jeju City
Weather10°Cold
Typical roundtrip฿16,605
Cheapest roundtrip฿18,428
Mar 23 → Apr 11
Departure monthFebruary 2027
Jeju City
Weather7°ColdTypical roundtrip฿16,605Cheapest roundtrip฿20,295Feb 5 → Feb 15
Departure month
February 2027
Jeju City
Weather7°Cold
Typical roundtrip฿16,605
Cheapest roundtrip฿20,295
Feb 5 → Feb 15
One-way deals
26 fares · from ฿4,945
Outbound fare only — add a return separately if you need one.
Departure monthSeptember 2026
Jeju City
Weather24°WarmTypical one way฿8,128Cheapest one-way fare฿4,945฿8,128−39%Sep 29Save ฿3,183
Departure month
September 2026
Jeju City
Weather24°Warm
Typical one way฿8,128
Cheapest one-way fare฿4,945
฿8,128−39%
Sep 29Save ฿3,183
Departure monthOctober 2026
Jeju City
Weather19°MildTypical one way฿8,128Cheapest one-way fare฿5,124฿8,128−37%Oct 1Save ฿3,004
Departure month
October 2026
Jeju City
Weather19°Mild
Typical one way฿8,128
Cheapest one-way fare฿5,124
฿8,128−37%
Oct 1Save ฿3,004
Departure monthNovember 2026
Jeju City
Weather13°MildTypical one way฿8,128Cheapest one-way fare฿6,358฿8,128−22%Nov 18Save ฿1,770
Departure month
November 2026
Jeju City
Weather13°Mild
Typical one way฿8,128
Cheapest one-way fare฿6,358
฿8,128−22%
Nov 18Save ฿1,770
Departure monthDecember 2026
Jeju City
Weather8°ColdTypical one way฿8,128Cheapest one-way fare฿7,671฿8,128−6%Dec 24Save ฿457
Departure month
December 2026
Jeju City
Weather8°Cold
Typical one way฿8,128
Cheapest one-way fare฿7,671
฿8,128−6%
Dec 24Save ฿457
Departure monthMarch 2027
Jeju City
Weather10°ColdTypical one way฿8,128Cheapest one-way fare฿10,410Mar 23
Departure month
March 2027
Jeju City
Weather10°Cold
Typical one way฿8,128
Cheapest one-way fare฿10,410
Mar 23
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
Jin Air (LJ) 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 10m0h 30m longer than the comparison
Roundtrip options
592Trips 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฿10,040
Typical low฿12,707
Typical฿14,202
Typical high฿16,388
Best time to fly
How prices change by month
Compare the lowest and typical roundtrip fare for each month.
฿12,532
Sep 2026
฿14,365
Oct 2026
฿14,707
Nov 2026
฿16,639
Dec 2026
฿20,704
Feb 2027
฿20,161
Mar 2027
Airline comparison
Alternative airlines for Jeju City
Some trips combine airlines, so check both flights before you book.
| Comparison | Lowest | Typical range | Results | Non-stop |
|---|---|---|---|---|
| 1Jeju Air | ฿10,040 | ฿12,701–฿15,369 | 500 | 0% |
| 2Jin Air | ฿10,040 | ฿12,707–฿16,388 | 592 | 0% |
| 3T'way Air | ฿10,040 | ฿14,108–฿18,277 | 843 | 0% |
| 4Air Busan | ฿10,098 | ฿13,359–฿15,311 | 846 | 0% |
| 5Scoot | ฿10,621 | ฿15,323–฿18,352 | 1,291 | 0% |
| 6Eastar Jet | ฿10,711 | ฿12,824–฿15,002 | 154 | 0% |
| 7Thai Lion Air | ฿10,711 | ฿15,161–฿18,070 | 1,599 | 0% |
| 8Thai VietJet Air | ฿11,134 | ฿13,934–฿17,144 | 221 | 0% |
| 9Tigerair Taiwan | ฿11,455 | ฿13,732–฿16,213 | 264 | 0% |
| 10China Eastern | ฿11,562 | ฿14,098–฿15,777 | 120 | 0% |
| 11HK Express | ฿11,945 | ฿15,738–฿18,463 | 2,565 | 0% |
| 12Korean Air | ฿12,140 | ฿13,977–฿16,792 | 140 | 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
- 6h 10m
- 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 ฿4,945. 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 ฿10,040. Check the dates, baggage and final total before booking.
What is a typical fare for Jeju City?
A typical fare is ฿14,202. Many available options sit between ฿12,707 and ฿16,388.
How many choices are available for Jeju City?
Choose from 592 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 ฿10,040.
What is the cheapest Jin Air to Jeju City flight from Bangkok?
The cheapest Jin Air to Jeju City flight from Bangkok we've found is ฿10,040.
Where does Jin Air to Jeju City fly from Bangkok?
Jin Air to Jeju City operates flights from Bangkok to multiple destinations. Browse the deals on this page to see all available Jin Air to Jeju City routes.