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HK$336+ 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 16-3. Fares are subject to change and may not be available on all flights or dates of travel.
— CJU
2 Apr — 9 Apr1
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
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 3 March 2026.

Fri 10-402:30
HKG
-
CJU
Nonstop3h 00m
HK Express
Thu 16-407:30
CJU
-
HKG
Nonstop3h 10m
HK Express
Deal found 26-2HK$1,384
Wed 8-402:30
HKG
-
CJU
Nonstop3h 00m
HK Express
Tue 14-407:30
CJU
-
HKG
Nonstop3h 10m
HK Express
Deal found 26-2HK$1,392
Wed 15-402:30
HKG
-
CJU
Nonstop3h 00m
HK Express
Thu 23-407:30
CJU
-
HKG
Nonstop3h 10m
HK Express
Deal found 2-3HK$1,400
Sun 1-302:45
HKG
-
CJU
Nonstop2h 55m
HK Express
Sat 7-307:55
CJU
-
HKG
Nonstop3h 30m
HK Express
Deal found 27-2HK$1,408
Sat 14-315:20
HKG
-
CJU
Nonstop2h 50m
HK Express
Tue 17-307:55
CJU
-
HKG
Nonstop3h 30m
HK Express
Deal found 28-2HK$1,416
Tue 21-402:30
HKG
-
CJU
Nonstop3h 00m
HK Express
Mon 27-407:30
CJU
-
HKG
Nonstop3h 10m
HK Express
Deal found 2-3HK$1,431
Tue 17-308:15
HKG
-
CJU
1 stop6h 35m
Multiple Airlines
Fri 20-307:55
CJU
-
HKG
Nonstop3h 30m
Multiple Airlines
Deal found 2-3HK$1,439
Tue 10-308:15
HKG
-
CJU
1 stop8h 15m
Multiple Airlines
Fri 13-307:55
CJU
-
HKG
Nonstop3h 30m
Multiple Airlines
Deal found 26-2HK$1,447
Sun 8-315:20
HKG
-
CJU
Nonstop2h 50m
Multiple Airlines
Sun 15-307:45
CJU
-
HKG
1 stop11h 20m
Multiple Airlines
Deal found 1-3HK$1,455
Thu 12-308:15
HKG
-
CJU
1 stop6h 35m
Multiple Airlines
Tue 17-307:55
CJU
-
HKG
Nonstop3h 30m
Multiple Airlines
Deal found 26-2HK$1,463
Thu 12-308:15
HKG
-
CJU
1 stop8h 15m
Multiple Airlines
Sat 14-307:55
CJU
-
HKG
Nonstop3h 30m
Multiple Airlines
Deal found 28-2HK$1,471

Find flight deals to Jeju-do

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 70,647 searches and data was last updated on 3 March 2026.

Return from

HK$1,384

One-way from

HK$336

Popular in

February

Cheapest in

January

Average price

HK$1,455

Good round-trip deal

HK$1,596 or less

Good one-way deal

HK$654 or less
HK Express
  • HK Express
  • 10-4-16-4
  • Nonstop
  • 6h 10m total
  • Hong Kong to Jeju City
Search Deals
HK Express
  • HK Express
  • 16-3
  • Nonstop
  • 2h 50m total
  • Hong Kong to Jeju-do
Search Deals
Highest demand for flights based on searches. 3% potential increase in price (HK$53 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (HK$54 potential savings vs. average return price).
Search Deals
Average for return flights in March 2026
Search Deals
Price to beat on a round-trip flight from Hong Kong Intl to Jeju-do.
Search Deals
Price to beat on a one-way flight from Hong Kong Intl to Jeju-do.
Search Deals

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 70,647 searches and data was last updated on 3 March 2026.
Use the filters below to find and compare flights to Jeju-do that are best for you.

Fly from

Route

Departure

Return

Price

Hong KongJeju City

HKG - CJU

HKGCJU

Hong Kong Intl

Tue 24-3

02:20-15:50

1 stop12h 30m

Jeju City

Sun 29-3

19:35-10:20

1 stop15h 45m

HK$2,214

Hong KongJeju City

HKG - CJU

HKGCJU

Hong Kong Intl

Wed 25-3

15:20-19:10

Nonstop2h 50m

Jeju City

Sun 29-3

07:55-10:05

Nonstop3h 10m

HK$2,448

Hong KongJeju City

HKG - CJU

HKGCJU

Hong Kong Intl

Mon 11-5

02:00-06:05

Nonstop3h 05m

Jeju City

Sat 16-5

21:30-23:35

Nonstop3h 05m

HK$2,597

Hong KongJeju City

HKG - CJU

HKGCJU

Hong Kong Intl

Thu 23-4

07:30-18:10

1 stop9h 40m

Jeju City

Mon 27-4

13:40-21:30

1 stop8h 50m

HK$2,769

Hong KongJeju City

HKG - CJU

HKGCJU

Hong Kong Intl

Fri 3-4

02:00-06:05

Nonstop3h 05m

Jeju City

Wed 8-4

21:30-23:35

Nonstop3h 05m

HK$2,949

Hong KongJeju City

HKG - CJU

HKGCJU

Hong Kong Intl

Fri 29-5

02:00-06:05

Nonstop3h 05m

Jeju City

Mon 1-6

21:30-23:35

Nonstop3h 05m

HK$3,051

Hong KongJeju City

HKG - CJU

HKGCJU

Hong Kong Intl

Mon 23-3

17:30-12:50

2 stops18h 20m

Jeju City

Fri 27-3

13:50-16:30

2 stops27h 40m

HK$3,629

Hong KongJeju City

HKG - CJU

HKGCJU

Hong Kong Intl

Wed 22-4

11:35-18:10

2 stops29h 35m

Jeju City

Mon 27-4

19:10-10:30

2 stops16h 20m

HK$3,942

Hong KongJeju City

HKG - CJU

HKGCJU

Hong Kong Intl

Fri 13-3

12:40-12:50

2 stops23h 10m

Jeju City

Tue 17-3

18:55-16:30

2 stops46h 35m

HK$3,989

Hong KongJeju City

HKG - CJU

HKGCJU

Hong Kong Intl

Thu 12-3

17:30-12:50

2 stops18h 20m

Jeju City

Sat 14-3

13:50-12:40

1 stop23h 50m

HK$4,052

Flights are sorted by cheapest return flights first.

Deals found on 2-3

Showing 1-10 of 22 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
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 Hong Kong to Jeju-do takes 2 hours 50 minutes. Flights to Jeju-do from other popular cities in Hong Kong will vary in length. Below are a few examples of popular routes and their flight times.

Weekly flight availability to Jeju-do

The most flights from Hong Kong to Jeju-do are scheduled on a Monday (4 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (4 on average).

What are the most popular airlines that fly to Jeju-do?

The most popular airlines flying from Hong Kong to Jeju-do are HK Express and Jeju Air.

HK Express
HK Express
From HK$1,145
Jeju Air
Jeju Air
From HK$540

What are the cheapest airlines that fly to Jeju-do?

The cheapest airlines flying from Hong Kong to Jeju-do are Jeju Air and HK Express.

Reviews of airlines servicing Jeju-do

Get insights into the airlines that provide service to Jeju-do. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Jeju-do. Reviews last updated 3 March 2026.
Read through reviews of airlines serving South Korea, such as Jeju Air and HK Express. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Jeju Air
7.6
Good
35 reviews
Check prices

Overall

7.6

Comfort

7.6

Crew

8.4

Entertainment

5.8

Food

5.8

Boarding

7.9
Jeju Air
7.6
Good
35 reviews
Jeju Air
7.6
Good
35 reviews
Check prices

Overall

7.6

Comfort

7.6

Crew

8.4

Entertainment

5.8

Food

5.8

Boarding

7.9
HK Express
7.2
Good
43 reviews
Jeju Air
7.6
Good
35 reviews
Check prices

Overall

7.6

Comfort

7.6

Crew

8.4

Entertainment

5.8

Food

5.8

Boarding

7.9

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 best airline to fly to Jeju-do?

    Based on reviews from Cheapflights users, Jeju Air is rated the highest out of the airlines that fly to Jeju-do.

  • 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 HK$98, while return flights cost around HK$875.

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

    A return flight to Jeju-do will typically cost around HK$1,057, however they can be found for as little as HK$875.

  • 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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Yes! Cheapflights helps users easily find flights to Jeju-do with no change fees.

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Yes, Cheapflights has a feature called Price Alerts, which notifies users when flight prices change. Track prices for your flight to Jeju-do today and book when you’re ready!

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