฿6,627+ Cheap flights to Jeju-do

— CJU
29 Sep — 6 Oct1
1 adult
1 adult, Economy, 0 bags

Flights to Jeju-do in 2026

Enter your travel dates to find the best prices.

Cheapest flights to Jeju-do

Sun 6/902:25 -
1 stop15h 00m
Wed 9/915:00 -
1 stop10h 50m
Deal found 27/8฿9,642
Sun 20/900:05 -
1 stop17h 20m
Sat 26/908:25 -
1 stop18h 40m
Deal found 26/8฿10,139
Wed 16/900:50 -
1 stop12h 55m
Tue 6/1009:30 -
1 stop10h 20m
Deal found 29/8฿10,702
Fri 25/902:05 -
1 stop9h 30m
Mon 28/917:20 -
1 stop8h 30m
Deal found 26/8฿11,398
Tue 13/1015:55 -
2 stops18h 35m
Tue 20/1009:30 -
1 stop12h 05m
Deal found 29/8฿13,154
Thu 10/1220:20 -
1 stop11h 45m
Tue 15/1222:20 -
1 stop9h 50m
Deal found 28/8฿13,220
Sat 10/1019:35 -
2 stops19h 15m
Sat 17/1021:20 -
1 stop29h 45m
Deal found 26/8฿13,254
Sat 5/1216:25 -
1 stop24h 45m
Thu 10/1207:45 -
1 stop17h 55m
Deal found 29/8฿13,386
Thu 10/1208:50 -
1 stop10h 30m
Tue 15/1222:20 -
1 stop10h 10m
Deal found 28/8฿13,419
Thu 12/1100:35 -
1 stop16h 35m
Tue 17/1107:45 -
1 stop17h 55m
Deal found 29/8฿13,452
Sat 31/1002:30 -
1 stop12h 30m
Wed 4/1107:45 -
1 stop10h 00m
Deal found 29/8฿13,618
Thu 8/1002:05 -
1 stop27h 35m
Fri 16/1021:35 -
1 stop10h 35m
Deal found 25/8฿13,717

Find flight deals to Jeju-do

Return from

฿10,139

One-way from

฿6,627

Popular in

April

Cheapest in

July
20/9-26/9
  • 20/9-26/9
  • 2 total stops
  • 36h 00m total
  • Bangkok to Jeju City
Search Deals
29/9
  • 29/9
  • 2 total stops
  • 20h 45m total
  • Bangkok to Jeju-do
Search Deals
Highest demand for flights based on searches. 13% potential increase in price (฿2,366 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 6% potential price decrease (฿947 potential savings vs. average return price).
Search Deals

Cheapflights Fare Finder

 
Use the filters below to find and compare flights to Jeju-do that are best for you.

Fly from

Route

Depart

Return

Price

Cheapest return flight

BangkokJeju City

BKK Bangkok Suvarnabhumi - CJU Jeju City

BKKCJU

Bangkok Suvarnabhumi

Sun 20/9

00:05-19:25

1 stop17h 20m

Jeju City

Sat 26/9

08:25-01:05

1 stop18h 40m

฿10,139

BangkokJeju City

BKK Bangkok Suvarnabhumi - CJU Jeju City

BKKCJU

Bangkok Suvarnabhumi

Sun 10/1

10:40-06:40

1 stop18h 00m

Jeju City

Wed 27/1

08:55-17:35

1 stop10h 40m

฿12,624

BangkokJeju City

BKK Bangkok Suvarnabhumi - CJU Jeju City

BKKCJU

Bangkok Suvarnabhumi

Tue 13/10

10:10-06:30

1 stop18h 20m

Jeju City

Tue 20/10

09:30-19:35

1 stop12h 05m

฿13,154

BangkokJeju City

DMK Bangkok Don Mueang Intl - CJU Jeju City

DMKCJU

Bangkok Don Mueang Intl

Thu 10/12

20:20-10:05

1 stop11h 45m

Jeju City

Tue 15/12

22:20-06:10

1 stop9h 50m

฿13,220

BangkokJeju City

BKK Bangkok Suvarnabhumi - CJU Jeju City

BKKCJU

Bangkok Suvarnabhumi

Thu 10/12

08:50-21:20

1 stop10h 30m

Jeju City

Tue 15/12

22:20-06:30

1 stop10h 10m

฿13,419

BangkokJeju City

DMK Bangkok Don Mueang Intl - CJU Jeju City

DMKCJU

Bangkok Don Mueang Intl

Sat 31/10

02:30-17:00

1 stop12h 30m

Jeju City

Wed 4/11

07:45-15:45

1 stop10h 00m

฿13,618

BangkokJeju City

BKK Bangkok Suvarnabhumi - CJU Jeju City

BKKCJU

Bangkok Suvarnabhumi

Tue 6/10

02:05-17:10

1 stop13h 05m

Jeju City

Sun 11/10

08:15-01:05

1 stop18h 50m

฿14,281

BangkokJeju City

BKK Bangkok Suvarnabhumi - CJU Jeju City

BKKCJU

Bangkok Suvarnabhumi

Sat 31/10

02:30-21:10

1 stop16h 40m

Jeju City

Wed 4/11

07:45-15:40

1 stop9h 55m

฿14,480
Fastest return journey

BangkokJeju City

DMK Bangkok Don Mueang Intl - CJU Jeju City

DMKCJU

Bangkok Don Mueang Intl

Sat 14/11

06:15-17:05

1 stop8h 50m

Jeju City

Tue 17/11

07:45-15:45

1 stop10h 00m

฿14,546

BangkokJeju City

BKK Bangkok Suvarnabhumi - CJU Jeju City

BKKCJU

Bangkok Suvarnabhumi

Sat 5/12

12:15-07:15

2 stops17h 00m

Jeju City

Thu 10/12

17:55-01:30

1 stop9h 35m

฿14,877

Flights are sorted by cheapest return flights first.

Deals found on 28/8

Showing 1-10 of 26 resultsSorted by cheapest first
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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

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 27 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 ฿594, while return flights cost around ฿8,689.

  • How much is a return flight to Jeju-do?

    A return flight to Jeju-do will typically cost around ฿9,102, however they can be found for as little as ฿8,689.

  • 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 (8 hours 5 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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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.

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