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HK$306+ Cheap flights from South Korea

This is the cheapest return flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2-9. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
ICN — HKG
23 juli — 30 juli1
1 adult

What to know about flights from South Korea

Discover essential information about flights departing from South Korea, including flight schedules, destinations, airlines operating at the South Korea airport, and any specific guidelines or requirements for travellers. Please note that the information is based on the most recent updates available. Data last updated 18 juli 2025.

Good round-trip deal

HK$296 or less

Good one-way deal

HK$127 or less
Price to beat on a round-trip flight from South Korea.
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Price to beat on a one-way flight from South Korea.
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Find flights from South Korea

Cheapest flights from South Korea
Explore the most affordable flight options available from South Korea. Find the lowest fares based on data from user searches, with prices last updated on 18 juli 2025.

lør. 30-807:30CJJ - HKG
Nonstop3h 35mHK Express
lør. 30-802:20HKG - CJJ
Nonstop3h 25mHK Express
Deal found 18-7HK$910
man. 25-807:30TAE - HKG
Nonstop3h 35mHK Express
søn. 31-802:20HKG - TAE
Nonstop3h 25mHK Express
Deal found 17-7HK$926
lør. 6-922:40CJU - HKG
Nonstop3h 15mMultiple Airlines
man. 8-902:20HKG - CJU
Nonstop3h 00mMultiple Airlines
Deal found 16-7HK$1,044
fre. 17-1015:25ICN - HKG
Nonstop3h 50mHK Express
søn. 19-1007:15HKG - ICN
Nonstop3h 35mHK Express
Deal found 18-7HK$1,075
lør. 18-1022:40CJU - HKG
Nonstop3h 15mJeju Air
tir. 21-1002:00HKG - CJU
Nonstop3h 10mJeju Air
Deal found 16-7HK$1,075
man. 15-907:45PUS - HKG
Nonstop3h 35mHK Express
ons. 17-909:10HKG - PUS
Nonstop3h 25mHK Express
Deal found 18-7HK$1,107
fre. 5-907:55CJU - HKG
Nonstop3h 05mHK Express
lør. 6-902:20HKG - CJU
Nonstop3h 00mHK Express
Deal found 17-7HK$1,169
lør. 30-807:30CJJ - HKG
Nonstop3h 35mMultiple Airlines
man. 1-902:20HKG - CJJ
1 stop5h 40mMultiple Airlines
Deal found 18-7HK$1,185
ons. 3-1202:20ICN - HKG
Nonstop4h 05mMultiple Airlines
søn. 7-1209:05HKG - ICN
Nonstop3h 30mMultiple Airlines
Deal found 18-7HK$1,209
tir. 2-920:00TAE - HKG
1 stop15h 00mMultiple Airlines
tor. 4-902:20HKG - TAE
Nonstop3h 25mMultiple Airlines
Deal found 17-7HK$1,256
ons. 24-909:45ICN - HKG
Nonstop3h 50mJeju Air
lør. 27-913:35HKG - ICN
Nonstop3h 40mJeju Air
Deal found 16-7HK$1,311
tir. 19-807:45PUS - HKG
Nonstop3h 35mMultiple Airlines
man. 25-802:20HKG - PUS
1 stop6h 35mMultiple Airlines
Deal found 18-7HK$1,366

Find flights from South Korea within your budget

Find flights departing from South Korea that match your specified budget. Filter results by price range, allowing you to narrow down options and find flights that fit within your financial constraints. Please note that the search results are based on data from user searches, with fares last updated on 18 juli 2025. In the last 7 days, Cheapflights users made a total of 70,647 searches

Fly to

Hong Kong

Route

Departure

Return

Price

CheongjuHong Kong

CJJ - HKG

CJJHKG

Cheongju

lør. 30-8

07:30-10:05

Nonstop3h 35m

Hong Kong Intl

lør. 30-8

02:20-06:45

Nonstop3h 25m

HK$910

DaeguHong Kong

TAE - HKG

TAEHKG

Daegu

man. 25-8

07:30-10:05

Nonstop3h 35m

Hong Kong Intl

søn. 31-8

02:20-06:45

Nonstop3h 25m

HK$926

Jeju CityHong Kong

CJU - HKG

CJUHKG

Jeju City

lør. 6-9

22:40-00:55

Nonstop3h 15m

Hong Kong Intl

man. 8-9

02:20-06:20

Nonstop3h 00m

HK$1,044

Jeju CityHong Kong

CJU - HKG

CJUHKG

Jeju City

lør. 18-10

22:40-00:55

Nonstop3h 15m

Hong Kong Intl

tir. 21-10

02:00-06:10

Nonstop3h 10m

HK$1,075

IncheonHong Kong

ICN - HKG

ICNHKG

Incheon Intl

ons. 26-11

12:30-15:35

Nonstop4h 05m

Hong Kong Intl

søn. 30-11

07:10-11:40

Nonstop3h 30m

HK$1,075

BusanHong Kong

PUS - HKG

PUSHKG

Busan Gimhae

man. 15-9

07:45-10:20

Nonstop3h 35m

Hong Kong Intl

ons. 17-9

09:10-13:35

Nonstop3h 25m

HK$1,107

Jeju CityHong Kong

CJU - HKG

CJUHKG

Jeju City

fre. 5-9

07:55-10:00

Nonstop3h 05m

Hong Kong Intl

lør. 6-9

02:20-06:20

Nonstop3h 00m

HK$1,169

CheongjuHong Kong

CJJ - HKG

CJJHKG

Cheongju

lør. 30-8

07:30-10:05

Nonstop3h 35m

Hong Kong Intl

man. 1-9

02:20-09:00

1 stop5h 40m

HK$1,185

IncheonHong Kong

ICN - HKG

ICNHKG

Incheon Intl

ons. 3-12

02:20-05:25

Nonstop4h 05m

Hong Kong Intl

søn. 7-12

09:05-13:35

Nonstop3h 30m

HK$1,209

DaeguHong Kong

TAE - HKG

TAEHKG

Daegu

tir. 2-9

20:00-10:00

1 stop15h 00m

Hong Kong Intl

tor. 4-9

02:20-06:45

Nonstop3h 25m

HK$1,256

Flights are sorted by cheapest return flights first.

Deals found on 17-7

Showing 1-10 of 60 results
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Best time to book a flight from South Korea

Have a flexible travel schedule? Discover the best time to fly from South Korea 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.

Travel insights for flights from South Korea

Get recent, data-driven insights about flights from South Korea including ideal travel times, pricing trends, and more.

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

Currently, March is the cheapest month in which you can book a flight from South Korea (average of HK$557). Flying from South Korea in January will prove the most costly (average of HK$1,020). There are multiple factors that influence the price of a flight so comparing airlines, departure airports and times can help keep costs down.

When is the cheapest time to fly from South Korea?

Use this chart to determine the cheapest time to fly return from South Korea to Hong Kong. Price data was last updated on 13 July 2025.

Those who are seeking the cheapest fare on flights departing from South Korea would be wise to consider leaving during Sunday afternoons when prices are typically at their lowest. When considering other options, price-conscious travelers should avoid Monday at midday when fares are usually the most expensive.

Which airlines fly from South Korea?

Many airlines operate round-trip flights from South Korea: HK Express, Cathay Pacific, Asiana Airlines, Hong Kong Airlines, Korean Air. These airlines fly to the following popular destinations: Hong Kong.

Cathay Pacific
Cathay Pacific
From HK$189
HK Express
HK Express
From HK$125
Asiana Airlines
Asiana Airlines
From HK$41
Jeju Air
Jeju Air
From HK$31

What is the cheapest place to fly to from South Korea?

The cheapest city to fly to from South Korea is Seoul, with prices starting at HK$95. Explore other affordable destinations below.

Seoul
Seoul
From HK$12
Busan Gimhae
Busan Gimhae
From HK$16
Fukuoka
Fukuoka
From HK$27

Airline reviews for flights from South Korea

Get insights into the airlines that provide service from South Korea. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing airline for your flight from South Korea. In the last 7 days, Cheapflights users made a total of 70,647 searches.
See what other customers who have flown with AIR PREMIA, Cathay Pacific, andChina Southern from South Korea have to say. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
AIR PREMIA
8.2
Very Good
Check prices

Crew

8.8

Boarding

7.9

Food

7.2

Entertainment

6.7

Comfort

8.3

Overall

8.2

Reviews

1 / 5
2.0
Mediocre

Anonymous,Aug 2024

BKK - ICN

They cancel themselves without any agreement. and they ruined my travel plan all of my next schedule.
AIR PREMIA
8.2
Very Good
AIR PREMIA
8.2
Very Good
Check prices

Crew

8.8

Boarding

7.9

Food

7.2

Entertainment

6.7

Comfort

8.3

Overall

8.2

Reviews

1 / 5
2.0
Mediocre

Anonymous,Aug 2024

BKK - ICN

They cancel themselves without any agreement. and they ruined my travel plan all of my next schedule.
Cathay Pacific
7.6
Good
936 reviews
AIR PREMIA
8.2
Very Good
Check prices

Crew

8.8

Boarding

7.9

Food

7.2

Entertainment

6.7

Comfort

8.3

Overall

8.2

Reviews

1 / 5
2.0
Mediocre

Anonymous,Aug 2024

BKK - ICN

They cancel themselves without any agreement. and they ruined my travel plan all of my next schedule.
China Southern
7.6
Good
104 reviews
AIR PREMIA
8.2
Very Good
Check prices

Crew

8.8

Boarding

7.9

Food

7.2

Entertainment

6.7

Comfort

8.3

Overall

8.2

Reviews

1 / 5
2.0
Mediocre

Anonymous,Aug 2024

BKK - ICN

They cancel themselves without any agreement. and they ruined my travel plan all of my next schedule.
China Eastern
7.2
Good
151 reviews
AIR PREMIA
8.2
Very Good
Check prices

Crew

8.8

Boarding

7.9

Food

7.2

Entertainment

6.7

Comfort

8.3

Overall

8.2

Reviews

1 / 5
2.0
Mediocre

Anonymous,Aug 2024

BKK - ICN

They cancel themselves without any agreement. and they ruined my travel plan all of my next schedule.

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Related info for your journey

Access useful and relevant information related to your journey from South Korea. This can include details such as airport transportation, visa requirements, travel insurance, luggage regulations, and any other information that can ensure a smooth and hassle-free travel experience. Please note that the information is based on general guidance and may need to be verified with official sources. Data last updated 18 juli 2025.

  • What is the cheapest airport to fly out of South Korea?

    Incheon Intl airport offers the cheapest routes to Hong Kong from HK$895. Seoul Gimpo Intl airport is a great option if you're flying to Hong Kong from HK$1,884. Our top recommendation is to be generally flexible with your dates of travel for the best rates.

  • What is the cheapest month to fly from South Korea?

    Currently, the cheapest month for flights from South Korea is March. The most expensive month for flights is January. The cheapest prices are shown above but prices will vary according to departure times, airlines, class and how early you book.

  • Where are the cheapest places to fly to from South Korea?

    Check out the cheapest flights from South Korea to embark to:
    Fly from Seoul to Hong Kong from HK$895 round trip

  • How does Cheapflights help users find flights from South Korea?

    Deals for flights from South Korea are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose to your preference, such as price, airport, cabin class, and plenty of other options.

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

    Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from South Korea for you. Better yet — we are completely free to use.

  • Can Cheapflights find flights from South Korea with no change fees?

    Yes! Cheapflights helps users easily find flights from South Korea with no change fees.

  • Can Cheapflights notify me if prices for flights from South Korea become cheaper?

    Of course! You can now track prices for flights from South Korea and get an alert from Cheapflights when they change. Click the bell icon next to the flight deals above and provide your email address to set up price alerts.

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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 South Korea?

Deals for flights from South Korea are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose to your preference, such as price, airport, cabin class, and plenty of other options.

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

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from South Korea for you. Better yet — we are completely free to use.

Can Cheapflights find flights from South Korea with no change fees?

Yes! Cheapflights helps users easily find flights from South Korea with no change fees.

Can Cheapflights notify me if prices for flights from South Korea become cheaper?

Of course! You can now track prices for flights from South Korea and get an alert from Cheapflights when they change. Click the bell icon next to the flight deals above and provide your email address to set up price alerts.

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