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

HK Express, China Eastern, and T'way Air can get you from Hong Kong to South Korea in just under 3h. Your travel time can differ by up to 13h 55m. 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$609 on HK Express and AIR PREMIA, 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$8,996 for a flight from Hong Kong to South Korea. The cheapest flight overall is HK$801 while the most popular route, (Hong Kong Intl - Incheon Intl) is currently priced at HK$1,342.

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 Virgin Atlantic (97%), Jeju Air (92%) and Eastar Jet (90%).

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$816+ Cheap Flights from Hong Kong to South Korea

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 13 August 2026.

Thu 10-902:10 -

Nonstop3h 30m

Mon 14-907:25 -

Nonstop3h 35m

Deal found 8-8HK$1,397

Sun 6-902:10 -

Nonstop3h 30m

Sun 13-907:25 -

Nonstop3h 35m

Deal found 10-8HK$1,405

Thu 13-802:10 -

Nonstop3h 30m

Fri 21-807:25 -

Nonstop3h 35m

Deal found 11-8HK$1,412

Tue 1-902:10 -

Nonstop3h 30m

Fri 4-907:25 -

Nonstop3h 35m

Deal found 10-8HK$1,428

Tue 11-810:00 -

Nonstop3h 30m

Wed 12-807:25 -

Nonstop3h 35m

Deal found 10-8HK$1,467

Tue 8-902:30 -

Nonstop3h 00m

Wed 16-907:30 -

Nonstop3h 10m

Deal found 11-8HK$1,530

Sun 20-902:30 -

Nonstop3h 00m

Fri 25-907:30 -

Nonstop3h 10m

Deal found 12-8HK$1,538

Sat 15-810:00 -

Nonstop3h 30m

Mon 17-807:25 -

Nonstop3h 35m

Deal found 9-8HK$1,546

Tue 8-902:30 -

Nonstop3h 00m

Fri 11-907:30 -

Nonstop3h 10m

Deal found 12-8HK$1,554

Thu 22-1000:50 -

Nonstop3h 40m

Tue 27-1002:25 -

Nonstop4h 05m

Deal found 12-8HK$1,562

Thu 13-807:15 -

Nonstop3h 35m

Tue 18-806:40 -

Nonstop3h 50m

Deal found 11-8HK$1,569

Sun 9-802:10 -

Nonstop3h 30m

Fri 14-807:25 -

Nonstop3h 35m

Deal found 9-8HK$1,569

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 13 August 2026.

Thu 17-902:30 -

Nonstop3h 00m

Mon 21-907:30 -

Nonstop3h 10m

Deal found 8-8HK$1,671

Sun 6-902:30 -

1 stop29h 00m

Sun 13-907:25 -

Nonstop3h 35m

Deal found 10-8HK$1,813

Sat 19-917:05 -

1 stop16h 55m

Tue 22-917:10 -

1 stop7h 35m

Deal found 12-8HK$1,938

Fri 4-913:40 -

1 stop9h 10m

Tue 8-923:40 -

1 stop14h 00m

Deal found 12-8HK$2,346

Sun 30-802:00 -

Nonstop3h 05m

Fri 4-921:30 -

Nonstop3h 05m

Deal found 8-8HK$2,346

Wed 26-801:40 -

Nonstop3h 40m

Sat 29-809:00 -

Nonstop3h 40m

Deal found 12-8HK$2,519

Thu 15-1017:40 -

Nonstop3h 45m

Sun 18-1001:55 -

Nonstop3h 50m

Deal found 12-8HK$2,723

Sun 18-1000:35 -

1 stop17h 50m

Sat 24-1015:55 -

1 stop8h 40m

Deal found 10-8HK$2,974

Wed 9-911:20 -

1 stop6h 30m

Thu 10-918:55 -

1 stop16h 00m

Deal found 12-8HK$2,990

Tue 13-1021:05 -

1 stop11h 55m

Mon 19-1011:20 -

1 stop9h 35m

Deal found 9-8HK$2,990

Tue 22-1211:10 -

1 stop6h 40m

Thu 31-1211:50 -

1 stop5h 45m

Deal found 9-8HK$3,351

Mon 7-902:30 -

Nonstop3h 00m

Tue 15-907:30 -

Nonstop3h 10m

Deal found 8-8HK$1,711

Tue 8-916:40 -

1 stop31h 30m

Tue 29-907:00 -

2 stops36h 50m

Deal found 11-8HK$3,782

Thu 10-902:30 -

1 stop5h 50m

Mon 14-907:25 -

Nonstop3h 35m

Deal found 8-8HK$1,899

Tue 20-1002:10 -

Nonstop3h 30m

Mon 26-1007:30 -

Nonstop4h 00m

Deal found 12-8HK$1,726

Sat 24-1013:05 -

1 stop8h 40m

Tue 27-1000:10 -

2 stops16h 35m

Deal found 11-8HK$3,868

Wed 21-1007:30 -

1 stop26h 30m

Mon 26-1017:10 -

1 stop20h 30m

Deal found 12-8HK$1,985

Wed 2-916:55 -

2 stops15h 30m

Fri 4-907:25 -

Nonstop3h 35m

Deal found 10-8HK$1,946

Mon 7-907:30 -

1 stop26h 20m

Sat 12-911:50 -

1 stop25h 00m

Deal found 13-8HK$1,993

Tue 1-917:30 -

1 stop18h 20m

Wed 9-923:40 -

1 stop14h 00m

Deal found 12-8HK$2,346

Mon 7-912:50 -

1 stop21h 10m

Sun 13-917:10 -

1 stop16h 35m

Deal found 10-8HK$2,001

Mon 7-902:30 -

1 stop5h 30m

Thu 10-919:25 -

1 stop15h 15m

Deal found 12-8HK$2,056

Fri 11-912:50 -

1 stop21h 00m

Sun 13-912:10 -

1 stop12h 35m

Deal found 8-8HK$2,009

Fri 4-902:30 -

Nonstop3h 00m

Tue 8-907:30 -

Nonstop3h 10m

Deal found 12-8HK$2,283

Wed 2-1202:55 -

1 stop6h 25m

Tue 8-1216:00 -

1 stop7h 30m

Deal found 12-8HK$2,213

Thu 27-802:30 -

1 stop5h 40m

Mon 31-818:40 -

1 stop16h 40m

Deal found 12-8HK$2,291

Thu 3-901:40 -

1 stop10h 05m

Sun 6-920:20 -

1 stop16h 20m

Deal found 12-8HK$3,374

Tue 13-1010:15 -

1 stop7h 45m

Thu 22-1010:30 -

1 stop9h 35m

Deal found 9-8HK$3,437

Wed 23-1213:40 -

1 stop20h 20m

Mon 28-1217:10 -

1 stop27h 10m

Deal found 9-8HK$2,354

Wed 14-1000:35 -

1 stop13h 40m

Fri 23-1009:45 -

1 stop14h 50m

Deal found 9-8HK$3,453

Find flight deals from Hong Kong to South Korea

Round-trip from	HK$1,397
One-way from	HK$816
Popular in	December
Cheapest in	March
Average price	HK$1,891
Good round-trip deal	HK$1,375 or less
Good one-way deal	HK$905 or less

HK Express
10-9-14-9
Nonstop
7h 05m total
Hong Kong to South Korea

Search Deals

HK Express
23-8
Nonstop
3h 30m total
Hong Kong to South Korea

Search Deals

Highest demand for flights based on searches. 2% potential increase in price (HK$350 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 2% potential price decrease (HK$403 potential savings vs. average return price).

Search Deals

Average for round-trip flights in August 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

Thu 17-9

02:30-06:30

Nonstop3h 00m

Jeju City

Mon 21-9

07:30-09:40

Nonstop3h 10m

HK$1,671

Hong KongJeju City

HKG Hong Kong Intl - CJU Jeju City

HKGCJU

Hong Kong Intl

Mon 7-9

02:30-06:30

Nonstop3h 00m

Jeju City

Tue 15-9

07:30-09:40

Nonstop3h 10m

HK$1,711

Hong KongDaegu

HKG Hong Kong Intl - TAE Daegu

HKGTAE

Hong Kong Intl

Tue 20-10

02:10-06:40

Nonstop3h 30m

Daegu

Mon 26-10

07:30-10:30

Nonstop4h 00m

HK$1,726

Hong KongDaegu

HKG Hong Kong Intl - TAE Daegu

HKGTAE

Hong Kong Intl

Sun 6-9

02:30-08:30

1 stop29h 00m

Daegu

Sun 13-9

07:25-10:00

Nonstop3h 35m

HK$1,813

Hong KongDaegu

HKG Hong Kong Intl - TAE Daegu

HKGTAE

Hong Kong Intl

Thu 10-9

02:30-09:20

1 stop5h 50m

Daegu

Mon 14-9

07:25-10:00

Nonstop3h 35m

HK$1,899

Hong KongDaegu

HKG Hong Kong Intl - TAE Daegu

HKGTAE

Hong Kong Intl

Sat 19-9

17:05-11:00

1 stop16h 55m

Daegu

Tue 22-9

17:10-23:45

1 stop7h 35m

HK$1,938

Hong KongDaegu

HKG Hong Kong Intl - TAE Daegu

HKGTAE

Hong Kong Intl

Wed 2-9

16:55-09:25

2 stops15h 30m

Daegu

Fri 4-9

07:25-10:00

Nonstop3h 35m

HK$1,946

Hong KongDaegu

HKG Hong Kong Intl - TAE Daegu

HKGTAE

Hong Kong Intl

Wed 21-10

07:30-11:00

1 stop26h 30m

Daegu

Mon 26-10

17:10-12:40

1 stop20h 30m

HK$1,985

Hong KongCheongju

HKG Hong Kong Intl - CJJ Cheongju

HKGCJJ

Hong Kong Intl

Mon 7-9

07:30-10:50

1 stop26h 20m

Cheongju

Sat 12-9

11:50-11:50

1 stop25h 00m

HK$1,993

Hong KongDaegu

HKG Hong Kong Intl - TAE Daegu

HKGTAE

Hong Kong Intl

Mon 7-9

12:50-11:00

1 stop21h 10m

Daegu

Sun 13-9

17:10-08:45

1 stop16h 35m

HK$2,001

Flights are sorted by cheapest return flights first.

Deals found on 12-8

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-TAE

HKG-CJU

HKG-ICN

HKG-PUS

HKG-CJJ

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-TAE

HKG-CJU

HKG-ICN

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$1,695). Flying from Hong Kong to South Korea in February is currently the most expensive (average of HK$2,480). 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 Monday (49 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (41 on average).

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

About 12% of weekly flights between Hong Kong and South Korea have experienced delays in the past year, with the average delay time being 123 minutes.

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

Historically, flights departing in the morning are less likely to be delayed, whereas flights leaving in the early afternoon tend to experience delays more often.

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

Wednesday 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, T'way Air have had the lowest number of delays on this route, with just 7% 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. Sunday 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 Korean Air,Asiana Airlines, andCathay Pacific 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.

Korean Air

8.4

Very Good

1,221 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.

Korean Air

8.4

Very Good

1,221 reviews

Korean Air

8.4

Very Good

1,221 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Chris,Mar 2025

SEA - ICN

Asiana Airlines

8.1

Very Good

556 reviews

Korean Air

8.4

Very Good

1,221 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Chris,Mar 2025

SEA - ICN

Cathay Pacific

7.6

Good

1,451 reviews

Korean Air

8.4

Very Good

1,221 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Chris,Mar 2025

SEA - ICN

HK Express

7.2

Good

47 reviews

Korean Air

8.4

Very Good

1,221 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Chris,Mar 2025

SEA - ICN

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?
HK Express, China Eastern, and T'way Air can get you from Hong Kong to South Korea in just under 3h. Your travel time can differ by up to 13h 55m. 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$609 on HK Express and AIR PREMIA, 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 Virgin Atlantic (97%), Jeju Air (92%) and Eastar Jet (90%).
What are the cheapest flights from Hong Kong to South Korea?
On average you can expect to pay HK$8,996 for a flight from Hong Kong to South Korea. The cheapest flight overall is HK$801 while the most popular route, (Hong Kong Intl - Incheon Intl) is currently priced at HK$1,342.
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$1,695). Flying from Hong Kong to South Korea in February is currently the most expensive (average of HK$2,480). 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

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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
T'way Air	CheapestHK$959	AverageHK$2,044	FlexibilityNo cancel fee	On-time88%	Search T'way Air flights
HK Express	CheapestHK$994	AverageHK$1,964	FlexibilityNo cancel fee	On-time90%	Search HK Express flights
Eastar Jet	CheapestHK$1,009	AverageHK$1,748	FlexibilityNo cancel fee	On-time86%	Search Eastar Jet flights
Jin Air	CheapestHK$1,051	AverageHK$1,997	FlexibilityNo cancel fee	On-time78%	Search Jin Air flights
Air Busan	CheapestHK$1,185	AverageHK$1,901	FlexibilityNo cancel fee	On-time94%	Search Air Busan flights
AIR PREMIA	CheapestHK$1,406	AverageHK$1,633	FlexibilityNo cancel fee	On-timeN/A	Search AIR PREMIA flights
Jeju Air	CheapestHK$1,470	AverageHK$1,820	FlexibilityNo cancel fee	On-timeN/A	Search Jeju Air flights
Hong Kong Airlines	CheapestHK$1,557	AverageHK$2,294	FlexibilityNo cancel fee	On-time65%	Search Hong Kong Airlines flights
China Eastern	CheapestHK$1,906	AverageHK$2,324	FlexibilityNo cancel fee	On-time62%	Search China Eastern flights
Asiana Airlines	CheapestHK$2,009	AverageHK$2,596	FlexibilityNo cancel fee	On-time76%	Search Asiana Airlines flights

Fly with Cheapflights

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$816

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 23-8. 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 13 August 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 13 August 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 13 August 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 13 August 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 13 August 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 13 August 2026.

Last-minute flights from Hong Kong to South KoreaDiscover last-minute flight deals from Hong Kong to South Korea. Data last updated 13 August 2026 and is based on user searches.

Discover last-minute flight deals from Hong Kong to South Korea. Data last updated 13 August 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 13 August 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 13 August 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 13 August 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 Monday (49 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (41 on average).

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

About 12% of weekly flights between Hong Kong and South Korea have experienced delays in the past year, with the average delay time being 123 minutes.

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

Historically, flights departing in the morning are less likely to be delayed, whereas flights leaving in the early afternoon tend to experience delays more often.

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

Wednesday 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, T'way Air have had the lowest number of delays on this route, with just 7% 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 8 August 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. Sunday 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 Korean Air,Asiana Airlines, andCathay Pacific 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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Alternative routes for Hong Kong to South Korea

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Hong Kong and South Korea flights

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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 13 August 2026.

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 13 August 2026.

Direct flights from Hong Kong to South Korea
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 13 August 2026.

Last-minute flights from Hong Kong to South Korea
Discover last-minute flight deals from Hong Kong to South Korea. Data last updated 13 August 2026 and is based on user searches.

One-way flights from Hong Kong to South Korea
Search for one-way flight options from Hong Kong to South Korea. Find affordable one-way fares based on user searches. Data last updated 13 August 2026.