Cheap Flights to South Chungcheong | Popular Routes to South Chungcheong from HK$767

View HK$767 flight on Tue, 23 Jun 2026Opens in a new window

Flight 1

Flight 2

Popular airlines to South Chungcheong

  • Korean Air

  • Asiana Airlines

  • Cathay Pacific

  • Jeju Air with Bag

  • Air China

  • Air Canada

  • EVA Airways

  • Be in the know

    Get alerts if flight prices drop or rise*

  • Book smarter

    Save up to 35% on select hotels after you book a flight*

  • Earn twice

    Earn your airline miles on top of our rewards
    Sign in

Cheap round-trip flights to South Chungcheong

Prices were available within the past 7 days and start at HK$767 for one-way flights and HK$1,453 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Jeju Air with Bag
Tue, 14 Apr - Wed, 22 Apr
HKG
Hong Kong SAR
ICN
Seoul
HK$1,453 Return, found 1 hour ago
HK$1,453
Return
found 1 hour ago
Select Jeju Air with Bag flight, departing Tue, 14 Apr from Hong Kong SAR to Seoul, returning Wed, 22 Apr, priced at HK$1,453 found 1 hour ago
Air China
Fri, 15 May - Tue, 19 May
SZX
Shenzhen
ICN
Seoul
HK$1,629 Return, found 1 hour ago
HK$1,629
Return
found 1 hour ago
Select Air China flight, departing Fri, 15 May from Shenzhen to Seoul, returning Tue, 19 May, priced at HK$1,629 found 1 hour ago
Air China
Thu, 21 May - Mon, 25 May
CAN
Guangzhou
ICN
Seoul
HK$1,643 Return, found 10 hours ago
HK$1,643
Return
found 10 hours ago
Select Air China flight, departing Thu, 21 May from Guangzhou to Seoul, returning Mon, 25 May, priced at HK$1,643 found 10 hours ago
HK Express
Thu, 28 May - Sun, 31 May
HKG
Hong Kong SAR
ICN
Seoul
HK$1,670 Return, just found
HK$1,670
Return
just found
Select HK Express flight, departing Thu, 28 May from Hong Kong SAR to Seoul, returning Sun, 31 May, priced at HK$1,670 just found
Air China
Thu, 25 Jun - Mon, 29 Jun
HRB
Harbin
ICN
Seoul
HK$1,673 Return, found 9 hours ago
HK$1,673
Return
found 9 hours ago
Select Air China flight, departing Thu, 25 Jun from Harbin to Seoul, returning Mon, 29 Jun, priced at HK$1,673 found 9 hours ago
Korean Air
Sun, 5 Jul - Wed, 8 Jul
NKG
Nanjing
ICN
Seoul
HK$1,698 Return, found 8 hours ago
HK$1,698
Return
found 8 hours ago
Select Korean Air flight, departing Sun, 5 Jul from Nanjing to Seoul, returning Wed, 8 Jul, priced at HK$1,698 found 8 hours ago
Asiana Airlines
Tue, 30 Jun - Fri, 3 Jul
NKG
Nanjing
ICN
Seoul
HK$1,700 Return, found 8 hours ago
HK$1,700
Return
found 8 hours ago
Select Asiana Airlines flight, departing Tue, 30 Jun from Nanjing to Seoul, returning Fri, 3 Jul, priced at HK$1,700 found 8 hours ago
Air China
Thu, 25 Jun - Mon, 29 Jun
CAN
Guangzhou
ICN
Seoul
HK$1,744 Return, found 9 hours ago
HK$1,744
Return
found 9 hours ago
Select Air China flight, departing Thu, 25 Jun from Guangzhou to Seoul, returning Mon, 29 Jun, priced at HK$1,744 found 9 hours ago
T'way Air with baggage
Thu, 9 Apr - Wed, 15 Apr
HKG
Hong Kong SAR
ICN
Seoul
HK$1,772 Return, found 2 hours ago
HK$1,772
Return
found 2 hours ago
Select T'way Air with baggage flight, departing Thu, 9 Apr from Hong Kong SAR to Seoul, returning Wed, 15 Apr, priced at HK$1,772 found 2 hours ago
Hainan Airlines
Fri, 29 May - Fri, 12 Jun
SZX
Shenzhen
ICN
Seoul
HK$1,837 Return, found 16 hours ago
HK$1,837
Return
found 16 hours ago
Select Hainan Airlines flight, departing Fri, 29 May from Shenzhen to Seoul, returning Fri, 12 Jun, priced at HK$1,837 found 16 hours ago

Trending flights to South Chungcheong

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.

Jeju Air with Bag
Tue, 14 Apr - Wed, 22 Apr
HKG
Hong Kong SAR
ICN
Seoul
HK$1,453 Return, found 1 hour ago
HK$1,453
Return
found 1 hour ago
Select Jeju Air with Bag flight, departing Tue, 14 Apr from Hong Kong SAR to Seoul, returning Wed, 22 Apr, priced at HK$1,453 found 1 hour ago

Frequently asked questions

How do I find cheap flights to South Chungcheong that have flexible change policies?
When it comes to traveling these days, flexibility is a must. That's why we have a "No change fee" search function to help you track down cheap and flexible tickets to South Chungcheong. It's on the left-hand side of your screen just below the "Flexible change policies" heading.
How can I find cheap tickets to South Chungcheong?
A great strategy for finding cheap tickets is to be flexible with your dates. Start by searching for your flight to South Chungcheong, then click on the "flexible dates" link to compare prices for nearby days. Another helpful hint? Book well ahead of time. For an idea of fares, HK$1,453 was the best price for a flight to South Chungcheong in the last seven days.
How much is a flight to South Chungcheong?
There were a lot of affordable fares for the taking in the last seven days, with the cost of a return flight to South Chungcheong ranging between HK$1,453 and HK$1,837. Many lucky travellers purchased one-way seats from Hong Kong SAR (HKG) for only HK$767.
When is the cheapest time to fly to South Chungcheong?
If you'd prefer to spend your vacation money enjoying the best of South Chungcheong rather than on getting there, jet off early in the week. The most affordable day to fly is normally Tuesday, followed by Monday. With many folks traveling on the weekend, Saturday typically has the highest fares.
How much is a plane ticket to South Chungcheong?
Prices ranged anywhere from HK$1,453 to HK$1,837 over the last seven days. When you're ready to book, we're here to help land a great deal to South Chungcheong.
What is the best time to go to South Chungcheong?
A fantastic time to check out Cheonan is after June 20 when the summer season begins. In South Chungcheong's main city, temperatures range from 21ºC to 29ºC at this time — perfect weather for seeing the sights! June, July and October are the most popular months to discover this destination.
What months are the cheapest to book a flight to South Chungcheong?
To pick up a bargain flight to South Chungcheong, book during February when airfares are at their lowest. When's the most expensive? In the United States, it's the month of December.

Book with confidence

About South Chungcheong

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

Explore a world of travel with Expedia

*Available to Expedia members.