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Cheap flights from Hong Kong to Jeju-do from HK$870

HKG — CJU
25 Sep — 2 Oct1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Hong Kong to Jeju-do

Enter your travel dates to find the best prices.

Cheapest flights from Hong Kong to Jeju-do

Sun 6-902:30 -
Nonstop3h 00m
Thu 10-907:30 -
Nonstop3h 10m
Deal found 25-8HK$1,560
Tue 22-902:30 -
Nonstop3h 00m
Wed 30-907:30 -
Nonstop3h 10m
Deal found 24-8HK$1,568
Mon 7-902:30 -
Nonstop3h 00m
Thu 10-907:30 -
Nonstop3h 10m
Deal found 24-8HK$1,583
Tue 22-902:30 -
Nonstop3h 00m
Tue 29-907:30 -
Nonstop3h 10m
Deal found 25-8HK$1,591
Mon 21-902:30 -
Nonstop3h 00m
Tue 29-907:30 -
Nonstop3h 10m
Deal found 22-8HK$1,622
Sun 25-1002:55 -
Nonstop2h 45m
Fri 30-1007:45 -
Nonstop3h 30m
Deal found 22-8HK$1,638
Sun 6-902:30 -
Nonstop3h 00m
Fri 11-907:30 -
Nonstop3h 10m
Deal found 22-8HK$1,646
Tue 27-1015:25 -
Nonstop2h 45m
Fri 30-1007:45 -
Nonstop3h 30m
Deal found 26-8HK$1,654
Mon 7-902:30 -
Nonstop3h 00m
Fri 11-907:30 -
Nonstop3h 10m
Deal found 24-8HK$1,662
Sun 25-1002:55 -
Nonstop2h 45m
Fri 6-1107:45 -
Nonstop3h 30m
Deal found 25-8HK$1,670

Find flight deals from Hong Kong to Jeju-do

Round-trip from

HK$1,560

One-way from

HK$870

Popular in

February

Cheapest in

January

Average price

HK$2,108

Good round-trip deal

HK$1,786 or less

Good one-way deal

HK$1,205 or less
HK Express
  • HK Express
  • 22-9-30-9
  • Nonstop
  • 6h 10m total
  • Hong Kong to Jeju-do
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Jin Air
  • Jin Air
  • 1-9
  • Nonstop
  • 3h 05m total
  • Hong Kong to Jeju-do
Search Deals
High demand for flights, 11% potential price rise
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Cheapest flight prices on average. 1% potential price decrease (HK$270 potential savings vs. average return price).
Search Deals
Average for round-trip flights in August 2026
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Price to beat on a round-trip flight from Hong Kong Intl to Jeju-do.
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Price to beat on a one-way flight from Hong Kong Intl to Jeju-do.
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Cheapflights Fare Finder

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

Fly from

Fly to

Route

Departure

Return

Price

Cheapest return flight
Fastest return journey

Hong KongJeju City

HKG Hong Kong Intl - CJU Jeju City

HKGCJU

Hong Kong Intl

Thu 10-9

02:30-06:30

Nonstop3h 00m

Jeju City

Tue 15-9

07:30-09:40

Nonstop3h 10m

HK$2,022

Hong KongJeju City

HKG Hong Kong Intl - CJU Jeju City

HKGCJU

Hong Kong Intl

Wed 9-12

08:55-15:55

1 stop6h 00m

Jeju City

Sat 12-12

20:00-22:30

Nonstop3h 30m

HK$2,195

Hong KongJeju City

HKG Hong Kong Intl - CJU Jeju City

HKGCJU

Hong Kong Intl

Fri 4-9

00:35-20:40

1 stop19h 05m

Jeju City

Tue 8-9

08:15-23:35

1 stop16h 20m

HK$2,304

Hong KongJeju City

HKG Hong Kong Intl - CJU Jeju City

HKGCJU

Hong Kong Intl

Thu 22-10

02:00-06:05

Nonstop3h 05m

Jeju City

Wed 28-10

22:10-00:20

Nonstop3h 10m

HK$2,344

Hong KongJeju City

HKG Hong Kong Intl - CJU Jeju City

HKGCJU

Hong Kong Intl

Tue 15-9

02:30-06:30

Nonstop3h 00m

Jeju City

Mon 21-9

14:30-12:20

1 stop22h 50m

HK$2,610

Hong KongJeju City

HKG Hong Kong Intl - CJU Jeju City

HKGCJU

Hong Kong Intl

Sun 25-10

02:10-06:10

Nonstop3h 00m

Jeju City

Sat 31-10

22:20-06:05

1 stop8h 45m

HK$2,618

Hong KongJeju City

HKG Hong Kong Intl - CJU Jeju City

HKGCJU

Hong Kong Intl

Fri 4-12

00:35-21:40

1 stop20h 05m

Jeju City

Thu 10-12

10:00-23:35

1 stop14h 35m

HK$2,688

Hong KongJeju City

HKG Hong Kong Intl - CJU Jeju City

HKGCJU

Hong Kong Intl

Sat 17-10

15:05-15:00

1 stop22h 55m

Jeju City

Wed 21-10

16:00-12:45

1 stop21h 45m

HK$2,736

Hong KongJeju City

HKG Hong Kong Intl - CJU Jeju City

HKGCJU

Hong Kong Intl

Sat 5-12

13:15-21:20

1 stop7h 05m

Jeju City

Tue 8-12

09:15-16:50

1 stop8h 35m

HK$2,845

Hong KongJeju City

HKG Hong Kong Intl - CJU Jeju City

HKGCJU

Hong Kong Intl

Tue 22-9

02:10-11:10

1 stop8h 00m

Jeju City

Wed 30-9

09:10-16:55

1 stop8h 45m

HK$2,892

Flights are sorted by cheapest return flights first.

Deals found on 22-8

Showing 1-10 of 20 resultsSorted by cheapest first
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Best time to book a flight from Hong Kong to Jeju-do

Have a flexible travel schedule? Discover the best time to fly to Jeju-do from Hong Kong with our price prediction graph.
Estimated return price

Cheapflights Insights

Everything you need to know about your flight from Hong Kong to Jeju-do

What is the cheapest month to book a flight from Hong Kong to Jeju-do?

Currently, January is the cheapest month in which you can book a flight from Hong Kong to Jeju-do (average of HK$1,348). Flying from Hong Kong to Jeju-do in February is currently the most expensive (average of HK$2,304). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from HKG to CJ?

When flying from Hong Kong to Jeju-do, the time of day you fly usually plays a role in the price. Save by searching for a flight in the afternoon, which can drop the price by up to 36% versus a flight in the morning.

Weekly flight availability from Hong Kong to Jeju-do

The most flights from HKG to KRCJ are scheduled on a Monday (3 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (3 on average).

How much does it cost for a return flight from Hong Kong to Jeju-do?

Airfare is below average for this route at the moment.
Hong Kong to Jeju-do flights typically cost between HK$1,681 and HK$2,383 in September.
The cheapest return price found within the last 5 days was HK$1,560 on HK Express (6 Sept–10 Sept).

How far ahead should I book a flight from Hong Kong to Jeju-do?

The price you pay for your flight from Hong Kong to Jeju-do may vary depending on when you book. For the best chance of a lower fare, look to book 78 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

Reviews of airlines servicing Jeju-do

Read reviews from past customers who have flown with Jin Air,China Eastern, andHK Express from Hong Kong to Jeju-do. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Jin Air
8.6
Very Good
23 reviews
Check prices

Crew

9.2

Food

7.8

Boarding

8.9

Overall

8.6

Entertainment

7.6

Comfort

8.0
Jin Air
8.6
Very Good
23 reviews
Jin Air
8.6
Very Good
23 reviews
Check prices

Crew

9.2

Food

7.8

Boarding

8.9

Overall

8.6

Entertainment

7.6

Comfort

8.0
China Eastern
7.3
Good
234 reviews
Jin Air
8.6
Very Good
23 reviews
Check prices

Crew

9.2

Food

7.8

Boarding

8.9

Overall

8.6

Entertainment

7.6

Comfort

8.0
HK Express
7.2
Good
47 reviews
Jin Air
8.6
Very Good
23 reviews
Check prices

Crew

9.2

Food

7.8

Boarding

8.9

Overall

8.6

Entertainment

7.6

Comfort

8.0

Related info for your journey

  • What airport do you fly from for flights from Hong Kong to Jeju-do?

    Most people fly from Hong Kong Intl (HKG) if they book a flight from Hong Kong to Jeju-do. Hong Kong Intl is conveniently located just 26.0 km from Hong Kong’s city centre.

  • How popular is this Hong Kong to Jeju-do flight route?

    The Hong Kong Intl to Jeju-do flight path was viewed by 179 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

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

    Departing from Hong Kong to Jeju-do will take you 3h. Airlines will cover a distance of 1751 km. Both multi-stop and direct flights can be found to your destination and back.

  • What are the most reliable airlines from Hong Kong to Jeju-do?

    Before booking your flight to Jeju-do from Hong Kong, have a look at the most reliable airlines to get you to your destination on time: Jin Air (80%), Cathay Pacific (45%), HK Express( 45%).

  • What are the cheapest flights from Hong Kong to Jeju-do?

    The cheapest flight price from Hong Kong to Jeju-do is HK$891. On average you can expect to pay HK$1,694. The most popular route, (Hong Kong Intl - Jeju City), can usually be booked for HK$1,779.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Hong Kong 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.

  • What is the cheapest month to book a flight from Hong Kong to Jeju-do?

    Currently, January is the cheapest month in which you can book a flight from Hong Kong to Jeju-do (average of HK$1,348). Flying from Hong Kong to Jeju-do in February is currently the most expensive (average of HK$2,304). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Alternative routes for Hong Kong to Jeju-do

Hong Kong to Incheon Intl flights
Hong Kong to Busan flights

Top 3 airlines flying from Hong Kong to Jeju-do

AirlineCheapestAverageFlexibilityOn-time
Jin AirCheapestHK$1,092AverageHK$2,219FlexibilityNo cancel feeOn-time78%
Search Jin Air flights
HK ExpressCheapestHK$1,213AverageHK$1,996FlexibilityNo cancel feeOn-time90%
Search HK Express flights
China EasternCheapestHK$2,156AverageHK$2,442FlexibilityNo cancel feeOn-time62%
Search China Eastern flights

Fly with Cheapflights

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

Cheapflights makes it easy to find Hong Kong to Jeju-do flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

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

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Hong Kong to Jeju-do.

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

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

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

Yes! Start tracking prices for Hong Kong to Jeju-do flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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