฿7,415+ Cheap flights to Jeju-do

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/2. Fares are subject to change and may not be available on all flights or dates of travel.
— CJU
15 Feb — 22 Feb1
1 adult
1 adult, Economy, 0 bags

Flights to Jeju-do in 2026

Find the latest flights to Jeju-do in 2026, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 17,341 searches and data was last updated on 16 January 2026.

Return from

฿7,415

One-way from

฿4,744

Popular in

January

Cheapest in

August

Average price

฿16,620
2/2-10/2
  • 2/2-10/2
  • 3 total stops
  • 34h 50m total
  • Bangkok to Jeju City
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6/3
  • 6/3
  • 1 total stop
  • 12h 15m total
  • Bangkok to Jeju-do
Search Deals
Highest demand for flights based on searches. 7% potential increase in price (฿992 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (฿436 potential savings vs. average return price).
Search Deals
Average for return flights in January 2026
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Find flight deals to Jeju-do

Enter your travel dates to find the best prices.

Cheapest flights to Jeju-do
Explore the most affordable flight options available to Jeju-do. Find the lowest fares based on data from user searches, with prices last updated on 16 January 2026.

Mon 2/220:05
BKK
-
CJU
2 stops15h 05m
Multiple Airlines
Tue 10/207:45
CJU
-
BKK
1 stop19h 45m
Multiple Airlines
Deal found 15/1฿7,415
Sat 7/303:30
DMK
-
CJU
1 stop11h 50m
Multiple Airlines
Sat 14/309:10
CJU
-
DMK
1 stop32h 20m
Multiple Airlines
Deal found 16/1฿8,263
Sat 28/222:55
BKK
-
CJU
1 stop30h 25m
Scoot
Sat 7/319:55
CJU
-
BKK
1 stop14h 20m
Scoot
Deal found 14/1฿9,959
Thu 3/902:25
BKK
-
CJU
1 stop11h 50m
Multiple Airlines
Thu 10/913:05
CJU
-
BKK
1 stop13h 05m
Multiple Airlines
Deal found 14/1฿11,405
Sat 28/218:55
BKK
-
CJU
2 stops25h 25m
Multiple Airlines
Sat 7/319:55
CJU
-
BKK
1 stop16h 55m
Multiple Airlines
Deal found 13/1฿11,468
Sun 15/222:55
BKK
-
CJU
1 stop31h 00m
Air Busan
Sun 22/209:10
CJU
-
BKK
1 stop14h 45m
Air Busan
Deal found 15/1฿11,750
Thu 16/419:45
BKK
-
CJU
1 stop8h 35m
HK Express
Thu 23/407:55
CJU
-
BKK
1 stop9h 35m
HK Express
Deal found 14/1฿11,876
Tue 14/419:45
BKK
-
CJU
1 stop8h 35m
Multiple Airlines
Tue 21/408:35
CJU
-
BKK
1 stop10h 25m
Multiple Airlines
Deal found 14/1฿11,907
Sun 15/218:35
BKK
-
CJU
2 stops16h 35m
Multiple Airlines
Sun 22/209:10
CJU
-
BKK
1 stop14h 45m
Multiple Airlines
Deal found 15/1฿12,033
Thu 16/419:45
BKK
-
CJU
1 stop8h 35m
Multiple Airlines
Tue 21/408:35
CJU
-
BKK
1 stop10h 25m
Multiple Airlines
Deal found 14/1฿12,190
Wed 15/419:45
BKK
-
CJU
1 stop8h 35m
HK Express
Thu 23/407:55
CJU
-
BKK
1 stop9h 35m
HK Express
Deal found 14/1฿12,253
Thu 16/407:25
DMK
-
CJU
1 stop8h 05m
Multiple Airlines
Thu 23/410:40
CJU
-
DMK
1 stop7h 40m
Multiple Airlines
Deal found 14/1฿16,212

Cheapflights Fare Finder

 
Locate flights to Jeju-do that fit your budget, with regularly updated fares and availability. In the last 7 days, Cheapflights users made a total of 17,341 searches and data was last updated on 16 January 2026.
Use the filters below to find and compare flights to Jeju-do that are best for you.

Fly from

Bangkok

Route

Depart

Return

Price

BangkokJeju City

BKK - CJU

BKKCJU

Bangkok Suvarnabhumi

Mon 2/2

20:05-13:10

2 stops15h 05m

Jeju City

Tue 10/2

07:45-01:30

1 stop19h 45m

฿7,415

BangkokJeju City

BKK - CJU

BKKCJU

Bangkok Suvarnabhumi

Sat 28/2

22:55-07:20

1 stop30h 25m

Jeju City

Sat 7/3

19:55-08:15

1 stop14h 20m

฿9,959

BangkokJeju City

BKK - CJU

BKKCJU

Bangkok Suvarnabhumi

Sun 8/3

15:15-13:20

2 stops20h 05m

Jeju City

Sat 14/3

07:30-01:05

2 stops19h 35m

฿10,085

BangkokJeju City

BKK - CJU

BKKCJU

Bangkok Suvarnabhumi

Sat 28/2

18:55-22:20

2 stops25h 25m

Jeju City

Sat 7/3

19:55-10:50

1 stop16h 55m

฿11,468

BangkokJeju City

BKK - CJU

BKKCJU

Bangkok Suvarnabhumi

Sun 15/2

22:55-07:55

1 stop31h 00m

Jeju City

Sun 22/2

09:10-21:55

1 stop14h 45m

฿11,750

BangkokJeju City

BKK - CJU

BKKCJU

Bangkok Suvarnabhumi

Thu 16/4

19:45-06:20

1 stop8h 35m

Jeju City

Thu 23/4

07:55-15:30

1 stop9h 35m

฿11,876

BangkokJeju City

BKK - CJU

BKKCJU

Bangkok Suvarnabhumi

Tue 14/4

19:45-06:20

1 stop8h 35m

Jeju City

Tue 21/4

08:35-17:00

1 stop10h 25m

฿11,907

BangkokJeju City

BKK - CJU

BKKCJU

Bangkok Suvarnabhumi

Wed 15/4

19:45-06:20

1 stop8h 35m

Jeju City

Thu 23/4

07:55-15:30

1 stop9h 35m

฿12,253

BangkokJeju City

DMK - CJU

DMKCJU

Bangkok Don Mueang Intl

Thu 16/4

07:25-17:30

1 stop8h 05m

Jeju City

Thu 23/4

10:40-16:20

1 stop7h 40m

฿16,212

BangkokJeju City

DMK - CJU

DMKCJU

Bangkok Don Mueang Intl

Tue 14/4

07:25-17:30

1 stop8h 05m

Jeju City

Thu 23/4

10:40-16:20

1 stop7h 40m

฿16,526

Flights are sorted by cheapest return flights first.

Deals found on 15/1

Showing 1-10 of 18 results
1
2

Best time to book a flight to Jeju-do

Have a flexible travel schedule? Discover the best time to fly to Jeju-do 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 to Jeju-do

How long is the flight to Jeju-do?

On average, a flight from Bangkok to Jeju-do takes 7 hours 45 minutes. Flights to Jeju-do from other popular cities in Thailand will vary in length. Below are a few examples of popular routes and their flight times.

FAQs about flying to Jeju-do

  • Can I find cheaper flights to Jeju-do if I am willing to have stopovers?

    Yes, flights with stopovers are often cheaper than direct flights. Keep an eye out for flight deals to Jeju-do on Cheapflights that require 1 or 2 stops for potential cost savings.

  • What is the cheapest airport to fly to in Jeju-do?

    Jeju City is currently the cheapest airport to fly to in Jeju-do. One-way flights to Jeju City typically cost ฿563, while return flights cost around ฿8,239.

  • Where does the fastest flight to Jeju-do depart from?

    For those looking to save time traveling to Jeju-do, Bangkok offers the quickest one-way flight (7 hours 40 minutes).

  • Does Jeju City have rental cars?

    Yes. Those touching down at Jeju City can take advantage of the car hire services offered upon their arrival.

  • Are there hotels close to Jeju City?

    Yes. Jeju City has hotels nearby for those requiring accommodations. Login Resort is the closest property to Jeju City (0.0 km away from Jeju City).

See more FAQs

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

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights to Jeju-do. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

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

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Jeju-do.

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

Cheapflights does show flights with no change fees to all users. To see these options for flights to Jeju-do, users can toggle the no change fees filter when performing a flight search.

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

Not ready to book yet? You can track prices for flights to Jeju-do on Cheapflights with our Price Alerts feature and get notified when better prices are available.

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