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Cheap flights from Thailand to Jeju-do from ฿359

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 6/7. Fares are subject to change and may not be available on all flights or dates of travel.
BKK — CJU
19 Jun — 26 Jun1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Thailand to Jeju-do

Enter your travel dates to find the best prices.

Cheapest flights from Thailand to Jeju-do
Explore the most affordable flight options available from Thailand to Jeju-do. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 20 May 2026.

Wed 27/509:10
BKK
-
CJU
1 stop18h 55m
Multiple Airlines
Thu 4/613:00
CJU
-
BKK
1 stop12h 50m
Multiple Airlines
Deal found 16/5฿12,435
Sun 5/701:10
BKK
-
CJU
1 stop16h 15m
Multiple Airlines
Tue 21/709:30
CJU
-
BKK
1 stop10h 20m
Multiple Airlines
Deal found 17/5฿12,892
Wed 27/509:10
BKK
-
CJU
1 stop18h 55m
Multiple Airlines
Wed 3/619:35
CJU
-
BKK
1 stop30h 15m
Multiple Airlines
Deal found 16/5฿13,022
Tue 7/719:40
BKK
-
CJU
1 stop8h 25m
Multiple Airlines
Tue 21/709:30
CJU
-
BKK
1 stop10h 20m
Multiple Airlines
Deal found 17/5฿13,120
Thu 4/623:40
BKK
-
CJU
1 stop13h 00m
Multiple Airlines
Wed 10/610:30
CJU
-
BKK
1 stop9h 45m
Multiple Airlines
Deal found 19/5฿13,186
Thu 9/719:40
BKK
-
CJU
1 stop8h 25m
Multiple Airlines
Tue 21/709:30
CJU
-
BKK
1 stop10h 20m
Multiple Airlines
Deal found 17/5฿13,251
Thu 28/510:10
BKK
-
CJU
1 stop17h 55m
Multiple Airlines
Fri 5/610:30
CJU
-
BKK
1 stop14h 10m
Multiple Airlines
Deal found 16/5฿13,447
Tue 25/817:50
BKK
-
CJU
1 stop10h 40m
Multiple Airlines
Fri 28/809:30
CJU
-
BKK
1 stop32h 05m
Multiple Airlines
Deal found 18/5฿13,577
Thu 18/600:50
BKK
-
CJU
1 stop15h 10m
Multiple Airlines
Tue 23/613:20
CJU
-
BKK
1 stop10h 25m
Multiple Airlines
Deal found 20/5฿13,806
Wed 24/607:25
DMK
-
CJU
1 stop8h 05m
Multiple Airlines
Wed 1/721:20
CJU
-
DMK
1 stop20h 30m
Multiple Airlines
Deal found 17/5฿14,556
Wed 27/506:15
DMK
-
CJU
1 stop9h 15m
Multiple Airlines
Fri 5/610:30
CJU
-
DMK
1 stop11h 00m
Multiple Airlines
Deal found 16/5฿14,915
Wed 3/603:00
DMK
-
CJU
1 stop12h 30m
Multiple Airlines
Wed 10/610:30
CJU
-
DMK
1 stop15h 45m
Multiple Airlines
Deal found 19/5฿14,981

Find flight deals from Thailand to Jeju-do

Keep the following information in mind while searching for Thailand to Jeju-do flight deals. Data was last updated 20 May 2026.

Round-trip from

฿12,892

One-way from

฿359
Scoot
  • Scoot
  • 5/7-21/7
  • 2 total stops
  • 26h 35m total
  • Thailand to Jeju-do
Search Deals
Air Busan
  • Air Busan
  • 6/7
  • 1 total stop
  • 8h 00m total
  • Thailand to Jeju-do
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Thailand to Jeju-do that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 17,341 searches. Data last updated 20 May 2026.
Use the filters below to find and compare flights from Thailand to Jeju-do that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

BangkokJeju City

BKK - CJU

BKKCJU

Bangkok Suvarnabhumi

Thu 18/6

00:50-18:00

1 stop15h 10m

Jeju City

Tue 23/6

13:20-21:45

1 stop10h 25m

฿13,806

BangkokJeju City

BKK - CJU

BKKCJU

Bangkok Suvarnabhumi

Wed 1/7

01:30-21:05

1 stop17h 35m

Jeju City

Thu 9/7

22:05-00:10

1 stop28h 05m

฿13,838

BangkokJeju City

DMK - CJU

DMKCJU

Bangkok Don Mueang Intl

Wed 24/6

07:25-17:30

1 stop8h 05m

Jeju City

Wed 1/7

21:20-15:50

1 stop20h 30m

฿14,556

BangkokJeju City

DMK - CJU

DMKCJU

Bangkok Don Mueang Intl

Wed 3/6

03:00-17:30

1 stop12h 30m

Jeju City

Wed 10/6

10:30-00:15

1 stop15h 45m

฿14,981

BangkokJeju City

BKK - CJU

BKKCJU

Bangkok Suvarnabhumi

Wed 3/6

03:00-18:10

2 stops13h 10m

Jeju City

Wed 10/6

16:00-12:20

3 stops22h 20m

฿15,438

BangkokJeju City

DMK - CJU

DMKCJU

Bangkok Don Mueang Intl

Sat 25/7

06:30-07:25

2 stops22h 55m

Jeju City

Wed 29/7

09:30-09:10

2 stops25h 40m

฿15,764

BangkokJeju City

DMK - CJU

DMKCJU

Bangkok Don Mueang Intl

Sat 10/10

19:05-22:35

1 stop25h 30m

Jeju City

Thu 29/10

06:55-17:10

1 stop12h 15m

฿16,253

BangkokJeju City

BKK - CJU

BKKCJU

Bangkok Suvarnabhumi

Sat 10/10

19:50-22:35

2 stops24h 45m

Jeju City

Thu 29/10

07:55-16:55

1 stop11h 00m

฿17,298

BangkokJeju City

DMK - CJU

DMKCJU

Bangkok Don Mueang Intl

Sun 21/6

02:45-20:25

1 stop15h 40m

Jeju City

Sun 28/6

12:40-11:45

1 stop25h 05m

฿17,951

BangkokJeju City

DMK - CJU

DMKCJU

Bangkok Don Mueang Intl

Sun 4/10

02:35-18:50

1 stop14h 15m

Jeju City

Fri 9/10

08:00-21:20

1 stop15h 20m

฿18,962

Flights are sorted by cheapest return flights first.

Deals found on 15/5

Showing 1-10 of 35 resultsSorted by cheapest first
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Best time to book a flight from Thailand to Jeju-do

Have a flexible travel schedule? Discover the best time to fly to Jeju-do from Thailand with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Thailand to Jeju-do
No data available for this route at this time. Please check back soon.

Related info for your journey

Find useful and relevant information for your journey from Thailand to Jeju-do. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Thailand to Jeju-do?

    Air China and China Eastern can get you from Thailand to Jeju-do in just under 13h 10m. Your travel time can differ by up to 4h 25m. The distance from Thailand to Jeju-do is about 3405 km. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

  • Can I find deals for flights from Thailand to Jeju-do that include hotel bookings?

    Yes. In addition to deals on Thailand to Jeju-do flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Thailand to Jeju-do?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Thailand to Jeju-do.

  • Can I find deals for business class flights from Thailand to Jeju-do?

    Yes. Cheapflights offers flight deals from Thailand to Jeju-do by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

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Alternative routes for Thailand to Jeju-do

See prices for flight routes from nearby airports that may be better suited for you.
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Fly with Cheapflights

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How does Cheapflights help users find flights from Thailand to Jeju-do?

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Jeju-do from Thailand today with Cheapflights!

Why should you use Cheapflights to find cheap flight tickets from Thailand to Jeju-do?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Thailand to Jeju-do for you. Better yet — we are completely free to use.

Can Cheapflights find flights from Thailand to Jeju-do with no change fees?

Certainly. Search results for flights to Jeju-do from Thailand shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from Thailand to Jeju-do become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Jeju-do from Thailand today and book when prices fit your budget.

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