Cheap Flights to South Korea | Popular Routes to South Korea from HK$745

Popular airlines to South Korea

  • Korean Air

    Korean Air

  • Asiana Airlines

    Asiana Airlines

  • Air Canada

    Air Canada

  • Cathay Pacific

    Cathay Pacific

  • Alaska Airlines

    Alaska Airlines

  • Air China

    Air China

  • China Airlines

    China Airlines

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Popular cities in South Korea

Seoul featuring modern architecture and a city as well as a small group of people
FlightsFlights

Seoul

Seoul

Cheap round-trip flights to South Korea

Prices were available within the past 7 days and start at HK$745 for one-way flights and HK$1,247 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

HK Express
Mon, 17 Nov - Mon, 24 Nov
HKG
Hong Kong SAR
TAE
Daegu
HK$1,247 Return, found 1 day ago
HK$1,247
Return
found 1 day ago
Select HK Express flight, departing Mon, 17 Nov from Hong Kong SAR to Daegu, returning Mon, 24 Nov, priced at HK$1,247 found 1 day ago
HK Express
Fri, 21 Nov - Thu, 27 Nov
HKG
Hong Kong SAR
CJU
Jeju City
HK$1,247 Return, found 1 day ago
HK$1,247
Return
found 1 day ago
Select HK Express flight, departing Fri, 21 Nov from Hong Kong SAR to Jeju City, returning Thu, 27 Nov, priced at HK$1,247 found 1 day ago
HK Express
Wed, 3 Dec - Wed, 17 Dec
HKG
Hong Kong SAR
ICN
Seoul
HK$1,377 Return, just found
HK$1,377
Return
just found
Select HK Express flight, departing Wed, 3 Dec from Hong Kong SAR to Seoul, returning Wed, 17 Dec, priced at HK$1,377 just found
HK Express
Fri, 8 May - Tue, 12 May
HKG
Hong Kong SAR
PUS
Busan
HK$1,447 Return, found 3 days ago
HK$1,447
Return
found 3 days ago
Select HK Express flight, departing Fri, 8 May from Hong Kong SAR to Busan, returning Tue, 12 May, priced at HK$1,447 found 3 days ago
T'way Air with baggage
Tue, 4 Nov - Wed, 19 Nov
HKG
Hong Kong SAR
ICN
Seoul
HK$1,570 Return, found 6 hours ago
HK$1,570
Return
found 6 hours ago
Select T'way Air with baggage flight, departing Tue, 4 Nov from Hong Kong SAR to Seoul, returning Wed, 19 Nov, priced at HK$1,570 found 6 hours ago
Hong Kong Airlines
Wed, 28 Jan - Tue, 3 Feb
HKG
Hong Kong SAR
ICN
Seoul
HK$1,670 Return, just found
HK$1,670
Return
just found
Select Hong Kong Airlines flight, departing Wed, 28 Jan from Hong Kong SAR to Seoul, returning Tue, 3 Feb, priced at HK$1,670 just found
T'Way Air
Mon, 27 Oct - Tue, 28 Oct
HKG
Hong Kong SAR
ICN
Seoul
HK$1,700 Return, just found
HK$1,700
Return
just found
Select T'Way Air flight, departing Mon, 27 Oct from Hong Kong SAR to Seoul, returning Tue, 28 Oct, priced at HK$1,700 just found
Air Premia
Fri, 31 Oct - Wed, 19 Nov
HKG
Hong Kong SAR
ICN
Seoul
HK$1,821 Return, found 19 hours ago
HK$1,821
Return
found 19 hours ago
Select Air Premia flight, departing Fri, 31 Oct from Hong Kong SAR to Seoul, returning Wed, 19 Nov, priced at HK$1,821 found 19 hours ago
Hainan Airlines
Wed, 29 Oct - Fri, 31 Oct
HKG
Hong Kong SAR
ICN
Seoul
HK$1,826 Return, just found
HK$1,826
Return
just found
Select Hainan Airlines flight, departing Wed, 29 Oct from Hong Kong SAR to Seoul, returning Fri, 31 Oct, priced at HK$1,826 just found
Jeju Air with Bag
Thu, 13 Nov - Mon, 17 Nov
HKG
Hong Kong SAR
ICN
Seoul
HK$1,976 Return, just found
HK$1,976
Return
just found
Select Jeju Air with Bag flight, departing Thu, 13 Nov from Hong Kong SAR to Seoul, returning Mon, 17 Nov, priced at HK$1,976 just found
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.

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$1,247. 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$1,247 and HK$1,976. Many lucky holiday makers purchased one-way seats from Hong Kong SAR (HKG) for as little as HK$745.
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$1,247 to HK$1,976.
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.

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, 17 Nov - Mon, 24 Nov
HKG
Hong Kong SAR
TAE
Daegu
HK$1,247 Return, found 1 day ago
HK$1,247
Return
found 1 day ago
Select HK Express flight, departing Mon, 17 Nov from Hong Kong SAR to Daegu, returning Mon, 24 Nov, priced at HK$1,247 found 1 day ago
*Available to Expedia members.