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Cheap flights from Hong Kong to Jeju-do from HK$652

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 23-9. Fares are subject to change and may not be available on all flights or dates of travel.
HKG — CJU
18 Aug — 25 Aug1
1 adult

Cheap flight deals from Hong Kong to Jeju-do

Keep the following information in mind while searching for Hong Kong to Jeju-do flight deals. Data was last updated 13 August 2025.

Round-trip from

HK$1,225

One-way from

HK$652

Popular in

April

Cheapest in

February

Average price

HK$1,593

Good round-trip deal

HK$1,622 or less

Good one-way deal

HK$857 or less
HK Express
  • HK Express
  • 16-9-23-9
  • Nonstop
  • 6h 05m total
  • Hong Kong to Jeju-do
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HK Express
  • HK Express
  • 16-11
  • Nonstop
  • 2h 55m total
  • Hong Kong to Jeju-do
Search Deals
High demand for flights, 2% potential price rise
Search Deals
Cheapest flight prices on average. 1% potential price decrease (HK$128 potential savings vs. average return price).
Search Deals
Average for round-trip flights in August 2025
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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.
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Find flight deals from Hong Kong to Jeju-do

Cheapest flights from Hong Kong to Jeju-do
Explore the most affordable flight options available from Hong Kong to Jeju-do. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 13 August 2025.

Di 2-902:20HKG - CJU
Nonstop3h 00mHK Express
Mi 10-907:55CJU - HKG
Nonstop3h 05mHK Express
Deal found 11-8HK$1,209
Di 16-902:20HKG - CJU
Nonstop3h 00mHK Express
Di 23-907:55CJU - HKG
Nonstop3h 05mHK Express
Deal found 12-8HK$1,225
Di 9-902:20HKG - CJU
Nonstop3h 00mHK Express
Di 16-907:55CJU - HKG
Nonstop3h 05mHK Express
Deal found 13-8HK$1,232
Sa 6-902:20HKG - CJU
Nonstop3h 00mHK Express
Mi 10-907:55CJU - HKG
Nonstop3h 05mHK Express
Deal found 13-8HK$1,240
Di 4-1102:45HKG - CJU
Nonstop2h 55mHK Express
Mo 10-1107:55CJU - HKG
Nonstop3h 25mHK Express
Deal found 13-8HK$1,279
Fr 29-802:20HKG - CJU
Nonstop3h 00mHK Express
Fr 12-907:55CJU - HKG
Nonstop3h 05mHK Express
Deal found 12-8HK$1,287
Mi 5-1102:40HKG - CJU
Nonstop3h 05mHK Express
Di 11-1107:30CJU - HKG
Nonstop3h 30mHK Express
Deal found 13-8HK$1,295
Mo 25-802:20HKG - CJU
Nonstop3h 00mHK Express
Fr 19-907:55CJU - HKG
Nonstop3h 05mHK Express
Deal found 13-8HK$1,303
So 21-902:20HKG - CJU
Nonstop3h 00mHK Express
Do 25-907:55CJU - HKG
Nonstop3h 05mHK Express
Deal found 13-8HK$1,311
Do 6-1102:45HKG - CJU
Nonstop2h 55mHK Express
Di 11-1107:30CJU - HKG
Nonstop3h 30mHK Express
Deal found 13-8HK$1,319
Mo 22-902:20HKG - CJU
Nonstop3h 00mHK Express
So 28-907:55CJU - HKG
Nonstop3h 05mHK Express
Deal found 12-8HK$1,327
Mi 5-1102:40HKG - CJU
Nonstop3h 05mHK Express
So 9-1107:30CJU - HKG
Nonstop3h 30mHK Express
Deal found 13-8HK$1,334

Cheapflights Fare Finder

 
Customise your flight search to find flights from Hong Kong to Jeju-do that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 70,647 searches. Data last updated 13 August 2025.
Use the filters below to find and compare flights from Hong Kong to Jeju-do that are best for you.

Fly from

Hong Kong

Fly to

Jeju-do

Route

Departure

Return

Price

Hong KongJeju City

HKG - CJU

HKGCJU

Hong Kong Intl

Di 16-9

02:20-06:20

Nonstop3h 00m

Jeju City

Di 23-9

07:55-10:00

Nonstop3h 05m

HK$1,225

Hong KongJeju City

HKG - CJU

HKGCJU

Hong Kong Intl

Di 9-9

02:20-06:20

Nonstop3h 00m

Jeju City

Di 16-9

07:55-10:00

Nonstop3h 05m

HK$1,232

Hong KongJeju City

HKG - CJU

HKGCJU

Hong Kong Intl

Sa 6-9

02:20-06:20

Nonstop3h 00m

Jeju City

Mi 10-9

07:55-10:00

Nonstop3h 05m

HK$1,240

Hong KongJeju City

HKG - CJU

HKGCJU

Hong Kong Intl

Di 16-9

02:20-06:20

Nonstop3h 00m

Jeju City

Mi 24-9

07:55-10:00

Nonstop3h 05m

HK$1,240

Hong KongJeju City

HKG - CJU

HKGCJU

Hong Kong Intl

Do 6-11

02:45-06:40

Nonstop2h 55m

Jeju City

Mo 10-11

07:55-10:20

Nonstop3h 25m

HK$1,279

Hong KongJeju City

HKG - CJU

HKGCJU

Hong Kong Intl

Di 4-11

02:45-06:40

Nonstop2h 55m

Jeju City

Mo 10-11

07:55-10:20

Nonstop3h 25m

HK$1,279

Hong KongJeju City

HKG - CJU

HKGCJU

Hong Kong Intl

Mo 1-9

02:20-06:20

Nonstop3h 00m

Jeju City

Mi 10-9

07:55-10:00

Nonstop3h 05m

HK$1,279

Hong KongJeju City

HKG - CJU

HKGCJU

Hong Kong Intl

Fr 29-8

02:20-06:20

Nonstop3h 00m

Jeju City

Fr 12-9

07:55-10:00

Nonstop3h 05m

HK$1,287

Hong KongJeju City

HKG - CJU

HKGCJU

Hong Kong Intl

Mo 1-9

02:20-06:20

Nonstop3h 00m

Jeju City

Do 11-9

07:55-10:00

Nonstop3h 05m

HK$1,287

Hong KongJeju City

HKG - CJU

HKGCJU

Hong Kong Intl

Mi 5-11

02:40-06:45

Nonstop3h 05m

Jeju City

Di 11-11

07:30-10:00

Nonstop3h 30m

HK$1,295

Flights are sorted by cheapest return flights first.

Deals found on 12-8

Showing 1-10 of 22 results
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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
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 from Hong Kong to Jeju-do

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

Find hourly flight availability from Hong Kong to Jeju-do. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 13 August 2025.

When flying from Hong Kong to Jeju-do, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Weekly flight availability from Hong Kong to Jeju-do

Explore weekly flight availability from Hong Kong to Jeju-do. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 13 August 2025.

The most flights from HKG to KRCJ are scheduled on a Sunday (5 on average). You will have fewer flight options on Friday, which is when the least amount of flights are scheduled (2 on average).

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

Related info for your journey

Find useful and relevant information for your journey from Hong Kong to Jeju-do. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • 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 173 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

  • 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: Cathay Pacific (73%), HK Express (73%), Jeju Air( 67%).

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

    The cheapest flight price from Hong Kong to Jeju-do is HK$629. On average you can expect to pay HK$1,452. The most popular route, (Hong Kong Intl - Jeju City), can usually be booked for HK$1,531.

  • 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.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Hong Kong to Jeju-do

See prices for flight routes from nearby airports that may be better suited for you.
Hong Kong to Incheon Intl flights
Hong Kong to Busan flights

Top 2 airlines flying from Hong Kong to Jeju-do

Discover the top 2 airlines that operate flights from Hong Kong to Jeju-do. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 70,647 searches. Data last updated 13 August 2025.
AirlineCheapestAverageFlexibilityOn-time
Jeju AirCheapestHK$1,054AverageHK$1,592FlexibilityNo cancel feeOn-timeN/A
Search Jeju Air flights
HK ExpressCheapestHK$1,131AverageHK$1,564FlexibilityNo cancel feeOn-time90%
Search HK Express flights

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 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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