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Cheap Flights to South Korea | Popular Routes to South Korea from HK$815

View HK$815 flight on Mon, 27 Jul 2026Opens in a new window

Popular airlines to South Korea

  • Korean Air

  • Asiana Airlines

  • Cathay Pacific

  • Jeju Air with Bag

  • China Airlines

  • Air China

  • EVA Airways

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Cheap round-trip flights to South Korea

Prices were available within the past 7 days and start at HK$815 for one-way flights and HK$1,375 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

HK Express
Mon, 27 Jul - Fri, 31 Jul
HKG
Hong Kong SAR
TAE
Daegu
HK$1,375 Return, just found
HK$1,375
Return
just found
Select HK Express flight, departing Mon, 27 Jul from Hong Kong SAR to Daegu, returning Fri, 31 Jul, priced at HK$1,375 just found
Eastar Jet
Tue, 20 Oct - Wed, 21 Oct
HKG
Hong Kong SAR
ICN
Seoul
HK$1,477 Return, found 1 hour ago
HK$1,477
Return
found 1 hour ago
Select Eastar Jet flight, departing Tue, 20 Oct from Hong Kong SAR to Seoul, returning Wed, 21 Oct, priced at HK$1,477 found 1 hour ago
HK Express
Wed, 2 Sept - Wed, 9 Sept
HKG
Hong Kong SAR
PUS
Busan
HK$1,515 Return, just found
HK$1,515
Return
just found
Select HK Express flight, departing Wed, 2 Sept from Hong Kong SAR to Busan, returning Wed, 9 Sept, priced at HK$1,515 just found
JIN AIR
Wed, 26 Aug - Mon, 7 Sept
HKG
Hong Kong SAR
CJU
Jeju City
HK$1,561 Return, found 6 hours ago
HK$1,561
Return
found 6 hours ago
Select JIN AIR flight, departing Wed, 26 Aug from Hong Kong SAR to Jeju City, returning Mon, 7 Sept, priced at HK$1,561 found 6 hours ago
JIN AIR
Fri, 21 Aug - Thu, 3 Sept
HKG
Hong Kong SAR
CJU
Jeju City
HK$1,611 Return, found 3 days ago
HK$1,611
Return
found 3 days ago
Select JIN AIR flight, departing Fri, 21 Aug from Hong Kong SAR to Jeju City, returning Thu, 3 Sept, priced at HK$1,611 found 3 days ago
Jeju Air with Bag
Tue, 22 Sept - Tue, 13 Oct
HKG
Hong Kong SAR
ICN
Seoul
HK$1,615 Return, found 7 hours ago
HK$1,615
Return
found 7 hours ago
Select Jeju Air with Bag flight, departing Tue, 22 Sept from Hong Kong SAR to Seoul, returning Tue, 13 Oct, priced at HK$1,615 found 7 hours ago
T'Way Air
Thu, 9 Jul - Fri, 10 Jul
HKG
Hong Kong SAR
ICN
Seoul
HK$1,787 Return, found 2 hours ago
HK$1,787
Return
found 2 hours ago
Select T'Way Air flight, departing Thu, 9 Jul from Hong Kong SAR to Seoul, returning Fri, 10 Jul, priced at HK$1,787 found 2 hours ago
Jeju Air
Wed, 8 Jul - Thu, 9 Jul
HKG
Hong Kong SAR
ICN
Seoul
HK$1,787 Return, just found
HK$1,787
Return
just found
Select Jeju Air flight, departing Wed, 8 Jul from Hong Kong SAR to Seoul, returning Thu, 9 Jul, priced at HK$1,787 just found
Air Premia
Fri, 12 Mar - Wed, 17 Mar
HKG
Hong Kong SAR
ICN
Seoul
HK$1,837 Return, found 2 hours ago
HK$1,837
Return
found 2 hours ago
Select Air Premia flight, departing Fri, 12 Mar from Hong Kong SAR to Seoul, returning Wed, 17 Mar, priced at HK$1,837 found 2 hours ago
T'way Air with baggage
Wed, 2 Sept - Wed, 9 Sept
HKG
Hong Kong SAR
PUS
Busan
HK$1,981 Return, just found
HK$1,981
Return
just found
Select T'way Air with baggage flight, departing Wed, 2 Sept from Hong Kong SAR to Busan, returning Wed, 9 Sept, priced at HK$1,981 just found

Trending flights to South Korea

These prices were available within the past 7 days. Prices quoted are per person, return, for the period specified. Prices and availability are subject to change. Additional terms apply.

HK Express
Mon, 27 Jul - Fri, 31 Jul
HKG
Hong Kong SAR
TAE
Daegu
HK$1,375 Return, just found
HK$1,375
Return
just found
Select HK Express flight, departing Mon, 27 Jul from Hong Kong SAR to Daegu, returning Fri, 31 Jul, priced at HK$1,375 just found

Frequently asked questions

How do I find cheap flights to South Korea that have flexible change policies?
Search for your cheap flights to South Korea, then mark the "No change fee" box directly under the "Flexible change policies" heading. It really is that simple. We understand that plans can change and flexibility is essential, so book with confidence with Expedia.
Which airlines fly to South Korea?
Dust off your suitcase and choose from these major airlines that have flights into or near South Korea:

  • Korean Air - 364 flights to or near South Korea each month, including 364 flights to Incheon Intl. Airport (ICN) per month.
  • Asiana Airlines - 186 flights to or near South Korea each month, including 186 flights to Incheon Intl. Airport (ICN) per month.
  • Delta Air Lines - 121 flights to or near South Korea each month, including 121 flights to Incheon Intl. Airport (ICN) per month.

How can I find cheap tickets to South Korea?
One of the best ways to snare cheap tickets to South Korea is to be flexible with your dates. Search for your flights, then click "flexible dates" at the top of your results. It'll reveal the cheapest prices for nearby days. The best price for a flight to South Korea in the last seven days was HK$1,375. Booking well ahead will generally help you score an even bigger bargain.
How much is a flight to South Korea?
There were lots of low-cost fares up for grabs in the last seven days, with the cost of a return flight to South Korea varying between HK$1,375 and HK$1,981. Many lucky holiday makers purchased one-way seats from Hong Kong SAR (HKG) for as little as HK$815.
What are the most popular airports to fly into in South Korea?
The number one gateway to South Korea, about 803 flights land at Incheon Intl. Airport (ICN) each month. Track down a top deal, reserve your fare and get set to explore this fabulous region.
When is the cheapest time to fly to South Korea?
Jetting off on a Tuesday, followed by a Monday, is usually the best way to nab the cheapest airfare. Stay away from the weekends if possible, because Saturday is typically the most expensive day. Spend the dollars you saved having a ball in South Korea instead!
How much is a plane ticket to South Korea?
In the last seven days, flights to South Korea fluctuated from HK$1,375 to HK$1,981.
What is the best time to go to South Korea?
August, September and October are popular months to discover the wonders of Seoul, one of South Korea's most renowned cities. Summertime here starts June 20. Average temperatures vary from 21ºC to 27ºC at this time of year, so plan your adventure around then if you're a fan of warmer weather.
What months are the cheapest to book a flight to South Korea?
Snap up your ticket in February to enjoy inexpensive flights to South Korea. December is often the most expensive time to buy a seat.

Book with confidence

About South Korea

Expedia offers flights to South Korea to meet every traveller's needs. Whatever your flight need - Expedia has the flight for you. So choose from flights to South Korea or destinations around the world and discover how easy it is to make your flight reservations on Expedia.
About South Korea

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