How long is the flight from Hong Kong to South Korea?

Jin Air, HK Express, and China Eastern can get you from Hong Kong to South Korea in just under 3h. Your travel time can differ by up to 19h 10m. Hong Kong and South Korea are separated by a distance of 1751 km. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

What are the cheapest airlines to fly from Hong Kong to South Korea one-way?

For one-way options, check prices for Air Busan. According to our data, you can fly for as low as HK$106. Users have also found prices from HK$534 and HK$744 on HK Express and Jeju Air, respectively.

In terms of precipitation, rainfall in South Korea ranges from 20.0 - 260.0 inches per month. July is typically the wettest month, when rainfall can reach 260.0 mm. January is typically the driest time to visit South Korea when rainfall is around 20.0 mm.

If weather is an important factor for your trip to South Korea, use this chart to help with planning. For those seeking warmer temperatures, August is the ideal time of year to visit, when temperatures reach an average of 25.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around -2.0 C).

What are the most popular routes from Hong Kong to South Korea?

Most travellers choose Hong Kong Intl - Incheon Intl, Hong Kong Intl - Seoul Gimpo Intl or Hong Kong Intl - Busan Gimhae when deciding on the best route from Hong Kong to South Korea.

What are the cheapest flights from Hong Kong to South Korea?

On average you can expect to pay HK$1,820 for a flight from Hong Kong to South Korea. The cheapest flight overall is HK$867 while the most popular route, (Hong Kong Intl - Incheon Intl) is currently priced at HK$1,638.

What are the most reliable airlines from Hong Kong to South Korea?

The top 3 most reliable airlines when flying from Hong Kong to South Korea are Air Busan (100%), 泰瑞航空 (原德威航空) (99%) and Eastar Jet (98%).

What are the most popular airlines that fly from Hong Kong to South Korea?

Before booking your flight from Hong Kong to South Korea, check out the most popular airlines for this route: HK Express, Cathay Pacific or Jeju Air.

What airport do you fly from for flights from Hong Kong to South Korea?

Located just 26.0 km from the city centre, Hong Kong Intl (HKG) is the airport most travellers will use when flying to South Korea from Hong Kong.

Can I find deals for flights from Hong Kong to South Korea that include hotel bookings?

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

How can I find direct flights from Hong Kong to South Korea?

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

Can I find deals for business class flights from Hong Kong to South Korea?

Yes. Cheapflights offers flight deals from Hong Kong to South Korea by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

HK$698+ Cheap Flights from Hong Kong to South Korea

Q: Which airline has the best punctuality record on Hong Kong to South Korea flights?

Over the past year, 泰瑞航空 (原 德威航空) have had the lowest number of delays on this route, with just 5% of flights being delayed.

Cheap flight deals from Hong Kong to South Korea

Enter your travel dates to find the best prices.

Cheapest

Best

Direct

Last-minute

One-way

Cheapest flights from Hong Kong to South Korea
Explore the most affordable flight options available from Hong Kong to South Korea. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 9 November 2026.

Thu 12-1102:10 -

Nonstop3h 00m

Tue 17-1122:10 -

Nonstop3h 10m

Deal found 7-11HK$1,442

Thu 10-1202:25 -

Nonstop3h 10m

Mon 14-1207:30 -

Nonstop4h 00m

Deal found 8-11HK$1,450

Tue 24-1102:10 -

Nonstop3h 00m

Fri 27-1122:10 -

Nonstop3h 10m

Deal found 7-11HK$1,450

Mon 9-1102:55 -

Nonstop2h 45m

Fri 13-1120:00 -

Nonstop3h 30m

Deal found 7-11HK$1,458

Sun 8-1102:55 -

Nonstop2h 45m

Thu 12-1107:45 -

Nonstop3h 30m

Deal found 7-11HK$1,466

Sun 15-1102:55 -

Nonstop2h 45m

Wed 18-1107:45 -

Nonstop3h 30m

Deal found 5-11HK$1,482

Tue 10-1102:55 -

Nonstop2h 45m

Mon 16-1120:00 -

Nonstop3h 30m

Deal found 8-11HK$1,489

Sat 7-1115:25 -

Nonstop2h 45m

Sat 14-1107:45 -

Nonstop3h 30m

Deal found 5-11HK$1,497

Sat 14-1102:55 -

Nonstop2h 45m

Thu 19-1122:10 -

Nonstop3h 10m

Deal found 4-11HK$1,513

Thu 12-1102:55 -

Nonstop2h 45m

Mon 16-1107:45 -

Nonstop3h 30m

Deal found 5-11HK$1,521

Fri 13-1102:55 -

Nonstop2h 45m

Mon 16-1107:45 -

Nonstop3h 30m

Deal found 5-11HK$1,529

Wed 11-1102:10 -

Nonstop3h 00m

Mon 16-1122:10 -

Nonstop3h 10m

Deal found 7-11HK$1,536

Best flights from Hong Kong to South Korea
Discover carefully curated flight deals from Hong Kong to South Korea that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 9 November 2026.

Thu 12-1102:10 -

Nonstop3h 00m

Tue 17-1122:10 -

Nonstop3h 10m

Deal found 7-11HK$1,442

Thu 10-1202:25 -

Nonstop3h 10m

Mon 14-1207:30 -

Nonstop4h 00m

Deal found 8-11HK$1,450

Sat 14-1102:55 -

Nonstop2h 45m

Thu 19-1122:10 -

Nonstop3h 10m

Deal found 4-11HK$1,513

Wed 25-1113:40 -

1 stop22h 10m

Wed 2-1213:50 -

1 stop27h 30m

Deal found 8-11HK$1,983

Sat 28-1102:00 -

Nonstop3h 30m

Thu 3-1221:30 -

Nonstop3h 40m

Deal found 8-11HK$2,163

Mon 30-1113:40 -

Nonstop3h 40m

Tue 1-1209:15 -

Nonstop3h 50m

Deal found 6-11HK$2,618

Thu 19-1100:15 -

Nonstop3h 20m

Tue 24-1109:00 -

Nonstop4h 00m

Deal found 7-11HK$2,689

Sat 5-1210:10 -

1 stop7h 05m

Thu 10-1218:55 -

1 stop15h 05m

Deal found 7-11HK$2,885

Sun 14-210:20 -

1 stop7h 30m

Wed 17-219:50 -

1 stop18h 10m

Deal found 6-11HK$2,987

Wed 11-1102:55 -

Nonstop2h 45m

Sun 15-1107:45 -

Nonstop3h 30m

Deal found 6-11HK$1,615

Thu 12-1102:25 -

Nonstop3h 10m

Mon 16-1107:30 -

Nonstop4h 00m

Deal found 7-11HK$1,654

Mon 7-1221:05 -

1 stop9h 10m

Mon 14-1222:10 -

Nonstop3h 10m

Deal found 8-11HK$1,826

Thu 3-1200:55 -

1 stop8h 55m

Mon 7-1210:25 -

1 stop7h 25m

Deal found 8-11HK$3,669

Thu 12-1102:10 -

1 stop5h 05m

Tue 17-1118:15 -

1 stop7h 05m

Deal found 5-11HK$1,928

Tue 1-1213:40 -

1 stop22h 10m

Fri 4-1215:40 -

1 stop9h 35m

Deal found 6-11HK$1,999

Sun 6-1202:25 -

Nonstop3h 10m

Wed 9-1207:30 -

Nonstop4h 00m

Deal found 5-11HK$1,756

Sun 22-1115:25 -

1 stop16h 45m

Wed 25-1117:25 -

1 stop17h 50m

Deal found 7-11HK$1,936

Wed 9-1219:50 -

1 stop10h 05m

Sun 13-1207:35 -

2 stops36h 15m

Deal found 4-11HK$4,327

Sat 14-1117:40 -

1 stop16h 20m

Tue 17-1117:10 -

1 stop24h 10m

Deal found 4-11HK$2,022

Thu 10-1202:55 -

1 stop5h 40m

Mon 14-1218:15 -

1 stop7h 05m

Deal found 8-11HK$1,999

Tue 29-1220:20 -

1 stop22h 30m

Tue 5-120:50 -

1 stop23h 30m

Deal found 4-11HK$2,030

Sun 15-1102:55 -

Nonstop2h 45m

Fri 20-1111:45 -

1 stop6h 10m

Deal found 6-11HK$2,046

Tue 22-1202:25 -

Nonstop3h 10m

Mon 28-1207:30 -

Nonstop4h 00m

Deal found 3-11HK$2,124

Fri 13-1117:40 -

1 stop16h 20m

Mon 16-1117:10 -

1 stop20h 30m

Deal found 4-11HK$2,163

Sun 13-1211:10 -

1 stop6h 40m

Sat 19-1219:50 -

1 stop15h 20m

Deal found 9-11HK$2,994

Sat 12-1202:55 -

1 stop6h 00m

Sun 20-1213:40 -

1 stop9h 50m

Deal found 8-11HK$2,124

Tue 29-1202:25 -

Nonstop3h 10m

Sun 3-107:30 -

Nonstop4h 00m

Deal found 8-11HK$2,234

Fri 11-1210:20 -

1 stop7h 30m

Tue 15-1211:50 -

1 stop5h 45m

Deal found 7-11HK$3,104

Tue 5-100:35 -

1 stop18h 30m

Sun 10-120:00 -

Nonstop3h 30m

Deal found 5-11HK$2,148

Sun 22-1115:25 -

1 stop17h 55m

Thu 26-1118:40 -

1 stop6h 40m

Deal found 8-11HK$2,156

Find flight deals from Hong Kong to South Korea

Round-trip from	HK$1,450
One-way from	HK$698
Popular in	February
Cheapest in	March
Average price	HK$1,881
Good round-trip deal	HK$1,405 or less
Good one-way deal	HK$884 or less

HK Express
10-12-14-12
Nonstop
7h 10m total
Hong Kong to South Korea

Search Deals

HK Express
11-11-31-12
Nonstop
2h 45m total
Hong Kong to South Korea

Search Deals

Highest demand for flights based on searches. 1% potential increase in price (HK$272 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 2% potential price decrease (HK$450 potential savings vs. average return price).

Search Deals

Average for round-trip flights in November 2026

Search Deals

Price to beat on a round-trip flight from Hong Kong Intl to South Korea.

Search Deals

Price to beat on a one-way flight from Hong Kong Intl to South Korea.

Search Deals

Cheapflights Fare Finder

Use the filters below to find and compare flights from Hong Kong to South Korea 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

Sat 28-11

02:55-06:40

Nonstop2h 45m

Jeju City

Wed 31-12

00:00-23:00

Nonstop0h 00m

HK$698

Hong KongJeju City

HKG Hong Kong Intl - CJU Jeju City

HKGCJU

Hong Kong Intl

Sun 22-11

02:55-06:40

Nonstop2h 45m

Jeju City

Wed 31-12

00:00-23:00

Nonstop0h 00m

HK$705

Hong KongJeju City

HKG Hong Kong Intl - CJU Jeju City

HKGCJU

Hong Kong Intl

Fri 27-11

02:55-06:40

Nonstop2h 45m

Jeju City

Wed 31-12

00:00-23:00

Nonstop0h 00m

HK$713

Hong KongDaegu

HKG Hong Kong Intl - TAE Daegu

HKGTAE

Hong Kong Intl

Thu 26-11

02:25-06:35

Nonstop3h 10m

Daegu

Wed 31-12

00:00-23:00

Nonstop0h 00m

HK$815

Hong KongJeju City

HKG Hong Kong Intl - CJU Jeju City

HKGCJU

Hong Kong Intl

Tue 17-11

02:10-06:10

Nonstop3h 00m

Jeju City

Wed 31-12

00:00-23:00

Nonstop0h 00m

HK$847

Hong KongJeju City

HKG Hong Kong Intl - CJU Jeju City

HKGCJU

Hong Kong Intl

Thu 12-11

02:10-06:10

Nonstop3h 00m

Jeju City

Wed 31-12

00:00-23:00

Nonstop0h 00m

HK$847

Hong KongJeju City

HKG Hong Kong Intl - CJU Jeju City

HKGCJU

Hong Kong Intl

Thu 19-11

02:10-06:10

Nonstop3h 00m

Jeju City

Wed 31-12

00:00-23:00

Nonstop0h 00m

HK$847

Hong KongJeju City

HKG Hong Kong Intl - CJU Jeju City

HKGCJU

Hong Kong Intl

Wed 11-11

02:10-06:10

Nonstop3h 00m

Jeju City

Wed 31-12

00:00-23:00

Nonstop0h 00m

HK$847

Hong KongJeju City

HKG Hong Kong Intl - CJU Jeju City

HKGCJU

Hong Kong Intl

Wed 9-12

02:10-06:10

Nonstop3h 00m

Jeju City

Wed 31-12

00:00-23:00

Nonstop0h 00m

HK$847

Hong KongDaegu

HKG Hong Kong Intl - TAE Daegu

HKGTAE

Hong Kong Intl

Sun 6-12

02:25-06:35

Nonstop3h 10m

Daegu

Wed 31-12

00:00-23:00

Nonstop0h 00m

HK$901

Flights are sorted by cheapest return flights first.

Deals found on 6-11

Showing 1-10 of 60 resultsSorted by cheapest first

...

Best time to book a flight from Hong Kong to South Korea

Have a flexible travel schedule? Discover the best time to fly to South Korea from Hong Kong with our price prediction graph.

HKG-CJU

HKG-TAE

HKG-GMP

HKG-PUS

HKG-ICN

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 South Korea

HKG-KR0

HKG-CJU

HKG-TAE

HKG-GMP

HKG-PUS

What is the cheapest month to book a flight from Hong Kong to South Korea?

Currently, January is the cheapest month in which you can book a flight from Hong Kong to South Korea (average of HK$1,764). Flying from Hong Kong to South Korea in February is currently the most expensive (average of HK$2,548). 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 KR?

A simple way to save on the total cost of your ticket is to fly from Hong Kong to South Korea in the evening. If you’re flexible enough to do this you can expect to save up to 34% on your trip compared to booking a flight at midday.

Weekly flight availability from Hong Kong to South Korea

The most flights from HKG to KR0 are scheduled on a Friday (45 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (34 on average).

How often are flights from Hong Kong to South Korea delayed?

About 11% of weekly flights between Hong Kong and South Korea have experienced delays in the past year, with the average delay time being 117 minutes.

What is the most punctual flight time for Hong Kong to South Korea flights?

Historically, flights departing at night are less likely to be delayed, whereas flights leaving in the evening tend to experience delays more often.

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

Monday tends to have the lowest number of delays on this route, whereas Saturday has historically faced a higher average of delays compared to other days of the week.

Which airline has the best punctuality record on Hong Kong to South Korea flights?

Over the past year, 泰瑞航空 (原德威航空) have had the lowest number of delays on this route, with just 5% of flights being delayed.

How far ahead should I book a flight from Hong Kong to South Korea?

The price you pay for your flight from Hong Kong to South Korea may vary depending on when you book. For the best chance of a lower fare, look to book 13 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest day to fly from Hong Kong to South Korea?

Travellers seeking maximum savings on their Hong Kong to South Korea flight should consider departing on Saturday evenings when fares are most often at their lowest. Saturday at midday flights should be avoided if possible as fares are typically the most expensive at this time.

Reviews of airlines servicing South Korea

See what other customers who have flown with Asiana Airlines,Cathay Pacific, andJeju Air from Hong Kong to South Korea have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Asiana Airlines

8.1

Very Good

570 reviews

Check prices

Reviews

1 / 20

8.0

Excellent

Anonymous,Jun 2026

SFO - ICN

Crew does their job without pleasantness. Could be cultural. Chinese airlines are the same. Our connecting flight to Bangkok on an Airbus A321 was miserable in economy. No leg room, again awful food.

Asiana Airlines

8.1

Very Good

570 reviews

Asiana Airlines

8.1

Very Good

570 reviews

Check prices

Reviews

1 / 20

8.0

Excellent

Anonymous,Jun 2026

SFO - ICN

Crew does their job without pleasantness. Could be cultural. Chinese airlines are the same. Our connecting flight to Bangkok on an Airbus A321 was miserable in economy. No leg room, again awful food.

Cathay Pacific

7.6

Good

1,542 reviews

Asiana Airlines

8.1

Very Good

570 reviews

Check prices

Reviews

1 / 20

8.0

Excellent

Anonymous,Jun 2026

SFO - ICN

Crew does their job without pleasantness. Could be cultural. Chinese airlines are the same. Our connecting flight to Bangkok on an Airbus A321 was miserable in economy. No leg room, again awful food.

Jeju Air

7.6

Good

38 reviews

Asiana Airlines

8.1

Very Good

570 reviews

Check prices

Reviews

1 / 20

8.0

Excellent

Anonymous,Jun 2026

SFO - ICN

Crew does their job without pleasantness. Could be cultural. Chinese airlines are the same. Our connecting flight to Bangkok on an Airbus A321 was miserable in economy. No leg room, again awful food.

HK Express

7.2

Good

47 reviews

Asiana Airlines

8.1

Very Good

570 reviews

Check prices

Reviews

1 / 20

8.0

Excellent

Anonymous,Jun 2026

SFO - ICN

Crew does their job without pleasantness. Could be cultural. Chinese airlines are the same. Our connecting flight to Bangkok on an Airbus A321 was miserable in economy. No leg room, again awful food.

Related info for your journey

What airport do you fly from for flights from Hong Kong to South Korea?
Located just 26.0 km from the city centre, Hong Kong Intl (HKG) is the airport most travellers will use when flying to South Korea from Hong Kong.
How long is the flight from Hong Kong to South Korea?
Jin Air, HK Express, and China Eastern can get you from Hong Kong to South Korea in just under 3h. Your travel time can differ by up to 19h 10m. Hong Kong and South Korea are separated by a distance of 1751 km. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.
What are the cheapest airlines to fly from Hong Kong to South Korea one-way?
For one-way options, check prices for Air Busan. According to our data, you can fly for as low as HK$106. Users have also found prices from HK$534 and HK$744 on HK Express and Jeju Air, respectively.
What are the most popular routes from Hong Kong to South Korea?
Most travellers choose Hong Kong Intl - Incheon Intl, Hong Kong Intl - Seoul Gimpo Intl or Hong Kong Intl - Busan Gimhae when deciding on the best route from Hong Kong to South Korea.
What are the most reliable airlines from Hong Kong to South Korea?
The top 3 most reliable airlines when flying from Hong Kong to South Korea are Air Busan (100%), 泰瑞航空 (原德威航空) (99%) and Eastar Jet (98%).
What are the cheapest flights from Hong Kong to South Korea?
On average you can expect to pay HK$1,820 for a flight from Hong Kong to South Korea. The cheapest flight overall is HK$867 while the most popular route, (Hong Kong Intl - Incheon Intl) is currently priced at HK$1,638.
Can I find deals for flights from Hong Kong to South Korea that include hotel bookings?
Yes. In addition to deals on Hong Kong to South Korea flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Hong Kong to South Korea?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Hong Kong to South Korea.
Can I find deals for business class flights from Hong Kong to South Korea?
Yes. Cheapflights offers flight deals from Hong Kong to South Korea 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 South Korea?
Currently, January is the cheapest month in which you can book a flight from Hong Kong to South Korea (average of HK$1,764). Flying from Hong Kong to South Korea in February is currently the most expensive (average of HK$2,548). 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

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Alternative routes for Hong Kong to South Korea

Top 10 airlines flying from Hong Kong to South Korea

Airline	Cheapest	Average	Flexibility	On-time
泰瑞航空 (原德威航空)	CheapestHK$665	AverageHK$2,031	FlexibilityNo cancel fee	On-time88%	Search 泰瑞航空 (原德威航空) flights
Eastar Jet	CheapestHK$802	AverageHK$1,832	FlexibilityNo cancel fee	On-time86%	Search Eastar Jet flights
Jin Air	CheapestHK$1,097	AverageHK$2,181	FlexibilityNo cancel fee	On-time78%	Search Jin Air flights
HK Express	CheapestHK$1,159	AverageHK$1,991	FlexibilityNo cancel fee	On-time90%	Search HK Express flights
Air Busan	CheapestHK$1,309	AverageHK$2,010	FlexibilityNo cancel fee	On-time94%	Search Air Busan flights
Cathay Pacific	CheapestHK$1,362	AverageHK$2,849	FlexibilityNo cancel fee	On-time72%	Search Cathay Pacific flights
Jeju Air	CheapestHK$1,396	AverageHK$1,901	FlexibilityNo cancel fee	On-timeN/A	Search Jeju Air flights
AIR PREMIA	CheapestHK$1,405	AverageHK$1,903	FlexibilityNo cancel fee	On-timeN/A	Search AIR PREMIA flights
Hong Kong Airlines	CheapestHK$1,725	AverageHK$2,369	FlexibilityNo cancel fee	On-time65%	Search Hong Kong Airlines flights
China Eastern	CheapestHK$1,916	AverageHK$2,199	FlexibilityNo cancel fee	On-time62%	Search China Eastern flights

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How does Cheapflights help users find flights from Hong Kong to South Korea?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Hong Kong to South Korea. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

Why should you use Cheapflights to find cheap flight tickets from Hong Kong to South Korea?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to South Korea from Hong Kong.

Can Cheapflights find flights from Hong Kong to South Korea 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 South Korea, 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 South Korea become cheaper?

Yes! Start tracking prices for Hong Kong to South Korea 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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Cheap flights from Hong Kong to South Korea from HK$698

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 28-11. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Hong Kong to South Korea

Cheapest flights from Hong Kong to South KoreaExplore the most affordable flight options available from Hong Kong to South Korea. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 9 November 2026.

Explore the most affordable flight options available from Hong Kong to South Korea. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 9 November 2026.

Best flights from Hong Kong to South KoreaDiscover carefully curated flight deals from Hong Kong to South Korea that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 9 November 2026.

Discover carefully curated flight deals from Hong Kong to South Korea that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 9 November 2026.

Direct flights from Hong Kong to South KoreaExplore direct flight options from Hong Kong to South Korea based on user searches, and compare prices and availability for your desired travel dates. Data last updated 9 November 2026.

Explore direct flight options from Hong Kong to South Korea based on user searches, and compare prices and availability for your desired travel dates. Data last updated 9 November 2026.

Last-minute flights from Hong Kong to South KoreaDiscover last-minute flight deals from Hong Kong to South Korea. Data last updated 9 November 2026 and is based on user searches.

Discover last-minute flight deals from Hong Kong to South Korea. Data last updated 9 November 2026 and is based on user searches.

One-way flights from Hong Kong to South KoreaSearch for one-way flight options from Hong Kong to South Korea. Find affordable one-way fares based on user searches. Data last updated 9 November 2026.

Search for one-way flight options from Hong Kong to South Korea. Find affordable one-way fares based on user searches. Data last updated 9 November 2026.

Find flight deals from Hong Kong to South Korea

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Good round-trip deal

Good one-way deal

Cheapflights Fare Finder

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

Best time to book a flight from Hong Kong to South Korea

Have a flexible travel schedule? Discover the best time to fly to South Korea from Hong Kong with our price prediction graph.

Cheapflights Insights

What is the cheapest month to book a flight from Hong Kong to South Korea?

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

Find hourly flight availability from Hong Kong to South Korea. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 9 November 2026.

A simple way to save on the total cost of your ticket is to fly from Hong Kong to South Korea in the evening. If you’re flexible enough to do this you can expect to save up to 34% on your trip compared to booking a flight at midday.

Weekly flight availability from Hong Kong to South Korea

The most flights from HKG to KR0 are scheduled on a Friday (45 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (34 on average).

How often are flights from Hong Kong to South Korea delayed?

About 11% of weekly flights between Hong Kong and South Korea have experienced delays in the past year, with the average delay time being 117 minutes.

What is the most punctual flight time for Hong Kong to South Korea flights?

Historically, flights departing at night are less likely to be delayed, whereas flights leaving in the evening tend to experience delays more often.

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

Monday tends to have the lowest number of delays on this route, whereas Saturday has historically faced a higher average of delays compared to other days of the week.

Which airline has the best punctuality record on Hong Kong to South Korea flights?

Over the past year, 泰瑞航空 (原 德威航空) have had the lowest number of delays on this route, with just 5% of flights being delayed.

How far ahead should I book a flight from Hong Kong to South Korea?

The price you pay for your flight from Hong Kong to South Korea may vary depending on when you book. For the best chance of a lower fare, look to book 13 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest day to fly from Hong Kong to South Korea?

Use this chart to determine the cheapest time to fly return from Hong Kong to South Korea. Price data was last updated on 5 September 2026.

Travellers seeking maximum savings on their Hong Kong to South Korea flight should consider departing on Saturday evenings when fares are most often at their lowest. Saturday at midday flights should be avoided if possible as fares are typically the most expensive at this time.

Reviews of airlines servicing South Korea

See what other customers who have flown with Asiana Airlines,Cathay Pacific, andJeju Air from Hong Kong to South Korea have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

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Over the past year, 泰瑞航空 (原德威航空) have had the lowest number of delays on this route, with just 5% of flights being delayed.