฿4,299+ Cheap flights to Jeju-do

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 28/9. Fares are subject to change and may not be available on all flights or dates of travel.
— CJU
2 Sep — 9 Sep1
1 adult

Flights to Jeju-do in 2025

Find the latest flights to Jeju-do in 2025, 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 28 August 2025.

Return from

฿6,885

One-way from

฿4,299

Popular in

December

Cheapest in

January

Average price

฿9,956
T'way Air
  • T'way Air
  • 10/9-15/9
  • 2 total stops
  • 35h 50m total
  • Bangkok to Jeju City
28/9
  • 28/9
  • 2 total stops
  • 20h 35m total
  • Bangkok to Jeju-do
Highest demand for flights based on searches. 12% potential increase in price (฿63,538 potential increase over avg. return price).
Cheapest flight prices on average. 7% potential price decrease (฿31,045 potential savings vs. average return price).
Average for return flights in August 2025

Find flight deals to Jeju-do

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 28 August 2025.

Wed 3/908:10BKK - CJU
2 stops26h 10mMultiple Airlines
Wed 10/908:20CJU - BKK
1 stop18h 45mMultiple Airlines
Deal found 28/8฿6,788
Mon 1/902:05BKK - CJU
1 stop17h 05mMultiple Airlines
Wed 10/908:20CJU - BKK
1 stop18h 45mMultiple Airlines
Deal found 28/8฿6,853
Wed 10/902:05BKK - CJU
1 stop17h 05mMultiple Airlines
Mon 15/908:20CJU - BKK
1 stop18h 45mMultiple Airlines
Deal found 27/8฿6,885
Fri 5/902:05BKK - CJU
1 stop16h 40mMultiple Airlines
Tue 9/908:15CJU - BKK
1 stop18h 50mMultiple Airlines
Deal found 26/8฿7,144
Mon 15/902:05BKK - CJU
1 stop10h 40mMultiple Airlines
Sat 20/908:15CJU - BKK
1 stop18h 50mMultiple Airlines
Deal found 28/8฿7,273
Wed 3/902:05BKK - CJU
1 stop13h 10mMultiple Airlines
Wed 10/917:45CJU - BKK
1 stop9h 20mMultiple Airlines
Deal found 28/8฿7,370
Mon 1/902:05BKK - CJU
1 stop12h 40mMultiple Airlines
Mon 8/917:45CJU - BKK
1 stop9h 20mMultiple Airlines
Deal found 28/8฿7,499
Sun 31/802:05BKK - CJU
1 stop13h 10mMultiple Airlines
Wed 10/917:45CJU - BKK
1 stop9h 20mMultiple Airlines
Deal found 28/8฿7,564
Sun 31/802:05BKK - CJU
1 stop13h 10mMultiple Airlines
Mon 8/917:45CJU - BKK
1 stop9h 20mMultiple Airlines
Deal found 28/8฿7,693
Sun 31/802:05BKK - CJU
1 stop13h 10mMultiple Airlines
Tue 9/918:15CJU - BKK
1 stop8h 50mMultiple Airlines
Deal found 28/8฿7,887
Mon 1/908:10BKK - CJU
2 stops35h 00mMultiple Airlines
Sun 7/908:15CJU - BKK
1 stop18h 50mMultiple Airlines
Deal found 27/8฿7,952
Wed 1/1002:45DMK - CJU
1 stop12h 20mMultiple Airlines
Sat 11/1007:55CJU - DMK
1 stop10h 20mMultiple Airlines
Deal found 28/8฿9,891

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 28 August 2025.
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

Wed 10/9

02:05-21:10

1 stop17h 05m

Jeju City

Mon 15/9

08:20-01:05

1 stop18h 45m

฿6,885

BangkokJeju City

BKK - CJU

BKKCJU

Bangkok Suvarnabhumi

Mon 15/9

02:05-14:45

1 stop10h 40m

Jeju City

Sat 20/9

08:15-01:05

1 stop18h 50m

฿7,273

BangkokJeju City

BKK - CJU

BKKCJU

Bangkok Suvarnabhumi

Tue 9/9

02:05-17:15

1 stop13h 10m

Jeju City

Sat 13/9

14:05-00:10

1 stop12h 05m

฿8,114

BangkokJeju City

BKK - CJU

BKKCJU

Bangkok Suvarnabhumi

Mon 15/9

10:25-06:20

1 stop17h 55m

Jeju City

Sun 21/9

08:20-01:05

1 stop18h 45m

฿8,728

BangkokJeju City

BKK - CJU

BKKCJU

Bangkok Suvarnabhumi

Mon 8/9

02:05-17:15

1 stop13h 10m

Jeju City

Fri 12/9

08:30-18:05

2 stops11h 35m

฿9,148

BangkokJeju City

DMK - CJU

DMKCJU

Bangkok Don Mueang Intl

Wed 1/10

02:45-17:05

1 stop12h 20m

Jeju City

Sat 11/10

07:55-16:15

1 stop10h 20m

฿9,891

BangkokJeju City

DMK - CJU

DMKCJU

Bangkok Don Mueang Intl

Mon 24/11

09:20-06:40

1 stop19h 20m

Jeju City

Wed 26/11

07:55-16:15

1 stop10h 20m

฿9,891

BangkokJeju City

DMK - CJU

DMKCJU

Bangkok Don Mueang Intl

Tue 18/11

00:15-13:20

1 stop11h 05m

Jeju City

Sun 23/11

07:55-16:15

1 stop10h 20m

฿10,958

BangkokJeju City

DMK - CJU

DMKCJU

Bangkok Don Mueang Intl

Sat 29/11

00:15-10:05

1 stop7h 50m

Jeju City

Thu 11/12

07:55-16:15

1 stop10h 20m

฿11,023

BangkokJeju City

DMK - CJU

DMKCJU

Bangkok Don Mueang Intl

Sat 29/11

00:15-10:05

1 stop7h 50m

Jeju City

Sat 6/12

07:55-16:15

1 stop10h 20m

฿11,120

Flights are sorted by cheapest return flights first.

Deals found on 26/8

Showing 1-10 of 33 results
1
2
3
4

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 8 hours 0 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.

  • 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 55 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Find flights to South Korea

Select your preferred flight destination in South Korea from the list below.

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

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.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.