Cheap Flights to South Korea | Popular Routes to South Korea from HK$817

View HK$817 flight on Thu, 9 Apr 2026Opens in a new window

Popular airlines to South Korea

  • Korean Air

  • Asiana Airlines

  • Cathay Pacific

  • Jeju Air with Bag

  • EVA Airways

  • Air Canada

  • Air China

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Cheap round-trip flights to South Korea

Prices were available within the past 7 days and start at HK$817 for one-way flights and HK$1,329 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

JIN AIR
Mon, 27 Apr - Thu, 30 Apr
HKG
Hong Kong SAR
CJU
Jeju City
HK$1,329 Return, found 7 hours ago
HK$1,329
Return
found 7 hours ago
Select JIN AIR flight, departing Mon, 27 Apr from Hong Kong SAR to Jeju City, returning Thu, 30 Apr, priced at HK$1,329 found 7 hours ago
JIN AIR
Wed, 22 Apr - Wed, 29 Apr
HKG
Hong Kong SAR
CJU
Jeju City
HK$1,379 Return, found 4 hours ago
HK$1,379
Return
found 4 hours ago
Select JIN AIR flight, departing Wed, 22 Apr from Hong Kong SAR to Jeju City, returning Wed, 29 Apr, priced at HK$1,379 found 4 hours ago
HK Express
Fri, 28 Aug - Wed, 2 Sept
HKG
Hong Kong SAR
TAE
Daegu
HK$1,442 Return, found 6 days ago
HK$1,442
Return
found 6 days ago
Select HK Express flight, departing Fri, 28 Aug from Hong Kong SAR to Daegu, returning Wed, 2 Sept, priced at HK$1,442 found 6 days ago
T'way Air with baggage
Wed, 15 Apr - Sat, 25 Apr
HKG
Hong Kong SAR
PUS
Busan
HK$1,542 Return, found 5 days ago
HK$1,542
Return
found 5 days ago
Select T'way Air with baggage flight, departing Wed, 15 Apr from Hong Kong SAR to Busan, returning Sat, 25 Apr, priced at HK$1,542 found 5 days ago
Hahn Air Systems
Tue, 23 Jun - Sat, 27 Jun
HKG
Hong Kong SAR
ICN
Seoul
HK$1,643 Return, just found
HK$1,643
Return
just found
Select Hahn Air Systems flight, departing Tue, 23 Jun from Hong Kong SAR to Seoul, returning Sat, 27 Jun, priced at HK$1,643 just found
Jeju Air
Wed, 22 Apr - Sat, 9 May
HKG
Hong Kong SAR
ICN
Seoul
HK$1,704 Return, found 8 hours ago
HK$1,704
Return
found 8 hours ago
Select Jeju Air flight, departing Wed, 22 Apr from Hong Kong SAR to Seoul, returning Sat, 9 May, priced at HK$1,704 found 8 hours ago
Jeju Air with Bag
Tue, 23 Jun - Tue, 30 Jun
HKG
Hong Kong SAR
ICN
Seoul
HK$1,705 Return, found 8 hours ago
HK$1,705
Return
found 8 hours ago
Select Jeju Air with Bag flight, departing Tue, 23 Jun from Hong Kong SAR to Seoul, returning Tue, 30 Jun, priced at HK$1,705 found 8 hours ago
Jeju Air
Fri, 10 Apr - Mon, 27 Apr
MFM
Macau
ICN
Seoul
HK$1,835 Return, found 6 days ago
HK$1,835
Return
found 6 days ago
Select Jeju Air flight, departing Fri, 10 Apr from Macau to Seoul, returning Mon, 27 Apr, priced at HK$1,835 found 6 days ago
Hong Kong Airlines
Tue, 23 Jun - Sat, 27 Jun
HKG
Hong Kong SAR
ICN
Seoul
HK$1,838 Return, just found
HK$1,838
Return
just found
Select Hong Kong Airlines flight, departing Tue, 23 Jun from Hong Kong SAR to Seoul, returning Sat, 27 Jun, priced at HK$1,838 just found
T'Way Air
Wed, 15 Apr - Wed, 22 Apr
HKG
Hong Kong SAR
PUS
Busan
HK$1,874 Return, found 16 hours ago
HK$1,874
Return
found 16 hours ago
Select T'Way Air flight, departing Wed, 15 Apr from Hong Kong SAR to Busan, returning Wed, 22 Apr, priced at HK$1,874 found 16 hours ago

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.

JIN AIR
Mon, 27 Apr - Thu, 30 Apr
HKG
Hong Kong SAR
CJU
Jeju City
HK$1,329 Return, found 7 hours ago
HK$1,329
Return
found 7 hours ago
Select JIN AIR flight, departing Mon, 27 Apr from Hong Kong SAR to Jeju City, returning Thu, 30 Apr, priced at HK$1,329 found 7 hours ago

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$1,329. 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$1,329 and HK$1,874. Many lucky holiday makers purchased one-way seats from Hong Kong SAR (HKG) for as little as HK$817.
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$1,329 to HK$1,874.
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

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About South Korea

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