How many flights depart from Hong Kong to Jeju City on average per day?

As of January 2026, 2 flights take off from Hong Kong and land in Jeju City each day. The most common flight departure time for this route is 2:00AM, with 70% of daily flights taking off in the morning.

What is the most punctual flight time for Hong Kong to Jeju City flights?

Generally, flights departing in the early afternoon tend to experience fewer delays. Flights in the morning have, in the past, seen delays more frequently in comparison.

What day of the week experiences the fewest flight delays on this route?

Thursday is statistically the day of the week which experiences the fewest number of delays on this flight route. Saturday has historically seen more delays on average compared to the rest of the week.

What is the cheapest airline that flies from Hong Kong Intl to Jeju City?

HK Express is the most popular carrier operating from Hong Kong Intl to Jeju City

How often are flights from Hong Kong to Jeju City delayed?

Historically, on average around 12% of flights between Hong Kong and Jeju City have experienced a delay on any given week. The average delay length over the past 12 months has been 113 minutes.

Which airline has the best punctuality record on Hong Kong to Jeju City flights?

According to our data, HK Express have had the least number of delays on this route over the last 12 months; with about 10% of their flights experiencing any sort of delay.

How many flights depart from Hong Kong to Jeju City on average per week?

The number of flights available between Hong Kong and Jeju City is 20 per week as of January 2026. The most frequent departure day is Mon, with 20% of weekly flights leaving on this day.

When did momondo last update prices for flights from Hong Kong Intl Airport to Jeju City Airport?

Prices for flights from Hong Kong Intl Airport to Jeju City Airport are updated daily.

How many operators does momondo search for flights from Hong Kong Intl Airport to Jeju City Airport?

As of January 2026, there is 1 operator available to choose from for flights from Hong Kong Intl Airport to Jeju City Airport.

How old do you have to be to fly from Hong Kong Intl Airport to Jeju City Airport?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Hong Kong Intl Airport to Jeju City Airport.

What documentation or ID do you need to fly to Jeju City Airport?

The required travel and health documents for your Jeju City Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Jeju City Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$108 Cheap Flights from Hong Kong to Jeju City in 2026

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Find the cheapest flights from Hong Kong to Jeju City

Round-trip

One-way

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Cheap round-trip flights

Enter your travel dates to find the best prices.

2:45 am - 6:40 am

HKG

CJU

2h 55mnonstop

7:55 am - 10:25 am

CJU

HKG

3h 30mnonstop

$175HK Express

Sun, Mar 1 - Sun, Mar 8

2:45 am - 6:40 am

HKG

CJU

2h 55mnonstop

7:55 am - 10:25 am

CJU

HKG

3h 30mnonstop

$188HK Express

Thu, Mar 19 - Wed, Mar 25

2:45 am - 6:40 am

HKG

CJU

2h 55mnonstop

7:35 am - 4:35 pm

CJU

HKG

10h 00m

1 stop

$191Multiple Airlines

Thu, Mar 5 - Thu, Mar 12

2:45 am - 6:40 am

HKG

CJU

2h 55mnonstop

7:55 am - 10:25 am

CJU

HKG

3h 30mnonstop

$193HK Express

Thu, Mar 19 - Tue, Mar 24

2:30 am - 6:20 am

HKG

CJU

2h 50mnonstop

7:30 am - 9:40 am

CJU

HKG

3h 10mnonstop

$199HK Express

Sun, Apr 26 - Thu, Apr 30

2:30 am - 6:20 am

HKG

CJU

2h 50mnonstop

7:30 am - 9:40 am

CJU

HKG

3h 10mnonstop

$200HK Express

Tue, May 26 - Mon, Jun 1

2:30 am - 6:20 am

HKG

CJU

2h 50mnonstop

7:30 am - 9:40 am

CJU

HKG

3h 10mnonstop

$205HK Express

Tue, May 26 - Mon, Jun 1

2:30 am - 6:20 am

HKG

CJU

2h 50mnonstop

7:30 am - 9:40 am

CJU

HKG

3h 10mnonstop

$207HK Express

Sun, Apr 12 - Wed, Apr 15

2:30 am - 6:20 am

HKG

CJU

2h 50mnonstop

7:30 am - 9:40 am

CJU

HKG

3h 10mnonstop

$219HK Express

Fri, May 29 - Wed, Jun 3

2:45 am - 6:40 am

HKG

CJU

2h 55mnonstop

8:00 pm - 10:35 pm

CJU

HKG

3h 35mnonstop

$221HK Express

Tue, Feb 10 - Mon, Feb 16

HK Express flights from Hong Kong to Jeju City

Our best HK Express deals on Hong Kong to Jeju City flight tickets

HK Express

Mar 1

HKG2:45 amHong Kong Intl

2h 55m

CJU6:40 amJeju City

Mar 8

CJU7:55 amJeju City

3h 30m

HKG10:25 amHong Kong Intl

$175

HK Express

Mar 19

HKG2:45 amHong Kong Intl

2h 55m

CJU6:40 amJeju City

Mar 25

CJU7:55 amJeju City

3h 30m

HKG10:25 amHong Kong Intl

$188

HK Express

Mar 19

HKG2:45 amHong Kong Intl

2h 55m

CJU6:40 amJeju City

Mar 24

CJU7:55 amJeju City

3h 30m

HKG10:25 amHong Kong Intl

$193

China Eastern flights from Hong Kong to Jeju City

Our best China Eastern deals on Hong Kong to Jeju City flight tickets

China Eastern

Mar 2

HKG8:20 pmHong Kong Intl

15h 30m

1 stop

CJU12:50 pmJeju City

Mar 8

CJU3:40 pmJeju City

6h 25m

1 stop

HKG9:05 pmHong Kong Intl

$243

China Eastern

Mar 10

HKG10:05 pmHong Kong Intl

13h 45m

1 stop

CJU12:50 pmJeju City

Mar 13

CJU3:40 pmJeju City

6h 25m

1 stop

HKG9:05 pmHong Kong Intl

$277

China Eastern

Mar 2

HKG3:25 pmHong Kong Intl

20h 25m

1 stop

CJU12:50 pmJeju City

Mar 8

CJU1:50 pmJeju City

11h 25m

1 stop

HKG12:15 amHong Kong Intl

$316

Fly from

Fly to

Route

Depart

Return

Price

Hong KongJeju City

HKG - CJU

HKGCJU

Hong Kong Intl

Sun 3/1

2:45 am-6:40 am

Nonstop2h 55m

Jeju City

Sun 3/8

7:55 am-10:25 am

Nonstop3h 30m

$175

Hong KongJeju City

HKG - CJU

HKGCJU

Hong Kong Intl

Thu 3/19

2:45 am-6:40 am

Nonstop2h 55m

Jeju City

Wed 3/25

7:55 am-10:25 am

Nonstop3h 30m

$188

Hong KongJeju City

HKG - CJU

HKGCJU

Hong Kong Intl

Thu 3/5

2:45 am-6:40 am

Nonstop2h 55m

Jeju City

Thu 3/12

7:35 am-4:35 pm

1 stop10h 00m

$191

Hong KongJeju City

HKG - CJU

HKGCJU

Hong Kong Intl

Thu 3/19

2:45 am-6:40 am

Nonstop2h 55m

Jeju City

Tue 3/24

7:55 am-10:25 am

Nonstop3h 30m

$193

Hong KongJeju City

HKG - CJU

HKGCJU

Hong Kong Intl

Sun 4/26

2:30 am-6:20 am

Nonstop2h 50m

Jeju City

Thu 4/30

7:30 am-9:40 am

Nonstop3h 10m

$199

Hong KongJeju City

HKG - CJU

HKGCJU

Hong Kong Intl

Tue 5/26

2:30 am-6:20 am

Nonstop2h 50m

Jeju City

Mon 6/1

7:30 am-9:40 am

Nonstop3h 10m

$200

Hong KongJeju City

HKG - CJU

HKGCJU

Hong Kong Intl

Tue 5/26

2:30 am-6:20 am

Nonstop2h 50m

Jeju City

Mon 6/1

7:30 am-9:40 am

Nonstop3h 10m

$205

Hong KongJeju City

HKG - CJU

HKGCJU

Hong Kong Intl

Sun 4/12

2:30 am-6:20 am

Nonstop2h 50m

Jeju City

Wed 4/15

7:30 am-9:40 am

Nonstop3h 10m

$207

Hong KongJeju City

HKG - CJU

HKGCJU

Hong Kong Intl

Fri 5/29

2:30 am-6:20 am

Nonstop2h 50m

Jeju City

Wed 6/3

7:30 am-9:40 am

Nonstop3h 10m

$219

Hong KongJeju City

HKG - CJU

HKGCJU

Hong Kong Intl

Tue 2/10

2:45 am-6:40 am

Nonstop2h 55m

Jeju City

Mon 2/16

8:00 pm-10:35 pm

Nonstop3h 35m

$221

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Hong Kong to Jeju City

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Delays

Other information

What is the cheapest month to fly to Jeju City?

The month of May is, on average, the cheapest month to fly to Jeju City from Hong Kong, with most prices found around $168. If you aren’t able to travel during the month of May, then book flights to Jeju City from Hong Kong during January instead. Flights to Jeju City in January, while not as cheap as those in May, still average around $172.

What is the cheapest day to depart on your flight to Jeju City?

The cheapest day to depart from Hong Kong to Jeju City is on a Monday. Travelers who choose to depart for Jeju City on a Monday will often find tickets for as low as $171. When flying out on a Saturday, the most expensive travel day of the week, you can expect to see flight prices from Hong Kong to Jeju City for around $225.

What is the cheapest time of day to depart on your flight to Jeju City?

In the evening is the cheapest time of day to fly from Hong Kong to Jeju City when you can find flight prices for as low as $176. Flying to Jeju City in the evening is an ideal time because this is during off-peak travel hours. Flights in the afternoon are often more expensive with an average ticket price of $194.

What is the cheapest Hong Kong Intl to Jeju City flight route?

Fly from Hong Kong Intl to Jeju City for the best Hong Kong Intl - Jeju City flight prices

How far in advance should I book a flight to Jeju City?

You are more likely to see cheaper flights to Jeju City from Hong Kong when booking weeks ahead of your departure date. In general, you can expect to find flights to Jeju City for around $197 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Jeju City from Hong Kong for as low as $163 on momondo.

What cabin class options are available on Hong Kong Intl to Jeju City flights?

There is only 1 cabin class available to choose from on Hong Kong Intl to Jeju City flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

How have Hong Kong to Jeju City flight prices changed over time?

As of January 2026, prices for Hong Kong to Jeju City flights are approximately 10% more expensive when compared to flights at the same time last year.

When to book flights from Hong Kong to Jeju City

Are you open to changing your travel dates? Check out the ideal times to fly from Hong Kong to Jeju City according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Hong Kong to Jeju City (HKG to CJU) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Hong Kong to Jeju City

Best Price Found	$98
Fastest flight time	2h 50m
Direct flights	Mon, Tue, Wed, Thu, Fri and Sat
Airports in Jeju City	1 airport

The best one-way flight to Jeju City from Hong Kong in the past 72 hours is $98. The best round-trip flight deal from Hong Kong to Jeju City found on momondo in the last 72 hours is $171.

The fastest flight from Hong Kong to Jeju City takes 2h 50m

Direct flights go from Hong Kong to Jeju City on Monday, Tuesday, Wednesday, Thursday, Friday and Saturday. The only airline offering direct flights is HK Express.

There is 1 airport in Jeju City. From Hong Kong there are direct flights to Jeju City (CJU).

Search flight deals

How far is Hong Kong Intl to Jeju City by plane?
There are 1077.1 mi between Hong Kong Intl and Jeju City. In terms of flight time, this usually takes a little over 2h 50m.
When did momondo last update prices for flights from Hong Kong Intl Airport to Jeju City Airport?
Prices for flights from Hong Kong Intl Airport to Jeju City Airport are updated daily.
How many operators does momondo search for flights from Hong Kong Intl Airport to Jeju City Airport?
As of January 2026, there is 1 operator available to choose from for flights from Hong Kong Intl Airport to Jeju City Airport.
How old do you have to be to fly from Hong Kong Intl Airport to Jeju City Airport?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Hong Kong Intl Airport to Jeju City Airport.
What documentation or ID do you need to fly to Jeju City Airport?
The required travel and health documents for your Jeju City Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Jeju City Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
What is the most popular plane model from Hong Kong to Jeju City?
momondo data reveals that the most frequently booked plane model on the route from Hong Kong to Jeju City is Airbus A321neo, representing 51.87% of all bookings. The subsequent popular models are Airbus A320-100/200 at 32.21%, Airbus A321-100/200 at 11.80%, and Boeing 737 at 3.18%.
What is the most popular airline from Hong Kong to Jeju City?
momondo data reveals that the most frequently booked airline on the route from Hong Kong to Jeju City is HK Express, representing 100% of all bookings.

Best airlines flying from Hong Kong to Jeju City

Compare and see reviews for airlines that fly from Hong Kong to Jeju City with momondo

Airline	Rating	Free Cancellation	Price
HK Express	PriceFrom $149	Free Cancellation	Rating 7.2 43 reviews		Search HK Express flights

HK Express Flights From Hong Kong to Jeju City
HK Express flies from Hong Kong to Jeju City around 10 times per week, with 43 momondo users rating the airline 7.2/10. The cheapest HK Express deal from Hong Kong to Jeju City in the last 72 hours was $149 (round-trip), much lower than the average airfare cost of $177 for HK Express flights on this route.

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Why use momondo?

Why should I use momondo to find a flight deal from Hong Kong to Jeju City?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Jeju City from Hong Kong.

Can I find flights from Hong Kong to Jeju City with flexible booking policies on momondo?

Yes. All flights to Jeju City from Hong Kong on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Hong Kong to Jeju City?

momondo helps you find the best flight between Hong Kong and Jeju City by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Hong Kong to Jeju City right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Jeju City, momondo offers a useful price alert feature which will track prices for flights to Jeju City from Hong Kong and alert you when they change.

An easier way to manage your Jeju City trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

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HK Express

Cheap flights from Hong Kong to Jeju City from $108

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Hong Kong to Jeju City departing on 2/22. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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Filter for what you want

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HK Express flights from Hong Kong to Jeju City

Our best HK Express deals on Hong Kong to Jeju City flight tickets

China Eastern flights from Hong Kong to Jeju City

Our best China Eastern deals on Hong Kong to Jeju City flight tickets

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

See travel insights to Jeju City from

How to get the cheapest flight ticket from Hong Kong to Jeju City

What is the cheapest month to fly to Jeju City?

What is the cheapest day to depart on your flight to Jeju City?

What is the cheapest time of day to depart on your flight to Jeju City?

What is the cheapest Hong Kong Intl to Jeju City flight route?

Fly from Hong Kong Intl to Jeju City for the best Hong Kong Intl - Jeju City flight prices

How far in advance should I book a flight to Jeju City?

What cabin class options are available on Hong Kong Intl to Jeju City flights?

There is only 1 cabin class available to choose from on Hong Kong Intl to Jeju City flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

How have Hong Kong to Jeju City flight prices changed over time?

As of January 2026, prices for Hong Kong to Jeju City flights are approximately 10% more expensive when compared to flights at the same time last year.

What is the cheapest airline that flies from Hong Kong Intl to Jeju City?

HK Express is the most popular carrier operating from Hong Kong Intl to Jeju City

How often are flights from Hong Kong to Jeju City delayed?

Historically, on average around 12% of flights between Hong Kong and Jeju City have experienced a delay on any given week. The average delay length over the past 12 months has been 113 minutes.

What is the most punctual flight time for Hong Kong to Jeju City flights?

Generally, flights departing in the early afternoon tend to experience fewer delays. Flights in the morning have, in the past, seen delays more frequently in comparison.

What day of the week experiences the fewest flight delays on this route?

Thursday is statistically the day of the week which experiences the fewest number of delays on this flight route. Saturday has historically seen more delays on average compared to the rest of the week.

Which airline has the best punctuality record on Hong Kong to Jeju City flights?

According to our data, HK Express have had the least number of delays on this route over the last 12 months; with about 10% of their flights experiencing any sort of delay.

How many flights depart from Hong Kong to Jeju City on average per day?

As of January 2026, 2 flights take off from Hong Kong and land in Jeju City each day. The most common flight departure time for this route is 2:00AM, with 70% of daily flights taking off in the morning.

How many flights depart from Hong Kong to Jeju City on average per week?

The number of flights available between Hong Kong and Jeju City is 20 per week as of January 2026. The most frequent departure day is Mon, with 20% of weekly flights leaving on this day.

When to book flights from Hong Kong to Jeju City

Cheap Hong Kong to Jeju City (HKG to CJU) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Hong Kong to Jeju City

Best Price Found

Fastest flight time

Direct flights

Airports in Jeju City

How far is Hong Kong Intl to Jeju City by plane?

When did momondo last update prices for flights from Hong Kong Intl Airport to Jeju City Airport?

How many operators does momondo search for flights from Hong Kong Intl Airport to Jeju City Airport?

How old do you have to be to fly from Hong Kong Intl Airport to Jeju City Airport?

What documentation or ID do you need to fly to Jeju City Airport?

What is the most popular plane model from Hong Kong to Jeju City?

What is the most popular airline from Hong Kong to Jeju City?

Best airlines flying from Hong Kong to Jeju City

Compare and see reviews for airlines that fly from Hong Kong to Jeju City with momondo

HK Express Flights From Hong Kong to Jeju City

Traveling to a place near Jeju City?

Why use momondo?

Why should I use momondo to find a flight deal from Hong Kong to Jeju City?

Can I find flights from Hong Kong to Jeju City with flexible booking policies on momondo?

How can momondo help me find flights from Hong Kong to Jeju City?

I’m not ready to book a flight from Hong Kong to Jeju City right now. Can momondo alert me if prices change?

An easier way to manage your Jeju City trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to South Korea

Fly your favorite airline to Jeju City

Airlines are sorted and displayed according to clicks in the past 7 days on momondo