Haemieupseong Fortress in spring - Seosan, Chungcheongnam-do, South Korea.

Flight Destinations in South Chungcheong

View ฿2,951 flight on Wed, 24 Jun 2026Opens in a new window

Flight 1

Flight 2

Popular airlines to South Chungcheong

  • Korean Air

  • Asiana Airlines

  • Cathay Pacific

  • EVA Airways

  • China Airlines

  • Jeju Air with Bag

  • Air Canada

  • Be in the know

    Get alerts if flight prices drop or rise*

  • Book smarter

    Save up to 40% 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 ฿2,951 for one-way flights and ฿5,848 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

ZIPAIR
Thu, 17 Sept - Mon, 28 Sept
NRT
Tokyo
ICN
Seoul
฿5,848 Return, found 6 days ago
฿5,848
Return
found 6 days ago
Select ZIPAIR flight, departing Thu, 17 Sept from Tokyo to Seoul, returning Mon, 28 Sept, priced at ฿5,848 found 6 days ago
Eastar Jet
Mon, 29 Jun - Wed, 1 Jul
NRT
Tokyo
ICN
Seoul
฿6,075 Return, found 2 days ago
฿6,075
Return
found 2 days ago
Select Eastar Jet flight, departing Mon, 29 Jun from Tokyo to Seoul, returning Wed, 1 Jul, priced at ฿6,075 found 2 days ago
Jeju Air with Bag
Thu, 25 Jun - Tue, 30 Jun
NRT
Tokyo
ICN
Seoul
฿6,124 Return, found 1 day ago
฿6,124
Return
found 1 day ago
Select Jeju Air with Bag flight, departing Thu, 25 Jun from Tokyo to Seoul, returning Tue, 30 Jun, priced at ฿6,124 found 1 day ago
Jeju Air
Tue, 7 Jul - Wed, 8 Jul
NRT
Tokyo
ICN
Seoul
฿6,650 Return, found 7 hours ago
฿6,650
Return
found 7 hours ago
Select Jeju Air flight, departing Tue, 7 Jul from Tokyo to Seoul, returning Wed, 8 Jul, priced at ฿6,650 found 7 hours ago
JIN AIR
Sun, 5 Jul - Fri, 10 Jul
NRT
Tokyo
ICN
Seoul
฿7,160 Return, found 7 hours ago
฿7,160
Return
found 7 hours ago
Select JIN AIR flight, departing Sun, 5 Jul from Tokyo to Seoul, returning Fri, 10 Jul, priced at ฿7,160 found 7 hours ago
T'Way Air
Thu, 25 Jun - Tue, 30 Jun
NRT
Tokyo
ICN
Seoul
฿7,315 Return, found 1 day ago
฿7,315
Return
found 1 day ago
Select T'Way Air flight, departing Thu, 25 Jun from Tokyo to Seoul, returning Tue, 30 Jun, priced at ฿7,315 found 1 day ago
Asiana Airlines
Tue, 23 Jun - Fri, 26 Jun
NRT
Tokyo
ICN
Seoul
฿7,350 Return, found 5 days ago
฿7,350
Return
found 5 days ago
Select Asiana Airlines flight, departing Tue, 23 Jun from Tokyo to Seoul, returning Fri, 26 Jun, priced at ฿7,350 found 5 days ago
Korean Air
Tue, 30 Jun - Wed, 8 Jul
NRT
Tokyo
ICN
Seoul
฿7,870 Return, found 3 days ago
฿7,870
Return
found 3 days ago
Select Korean Air flight, departing Tue, 30 Jun from Tokyo to Seoul, returning Wed, 8 Jul, priced at ฿7,870 found 3 days ago
Hahn Air Systems
Tue, 28 Jul - Fri, 31 Jul
NRT
Tokyo
ICN
Seoul
฿8,445 Return, found 4 hours ago
฿8,445
Return
found 4 hours ago
Select Hahn Air Systems flight, departing Tue, 28 Jul from Tokyo to Seoul, returning Fri, 31 Jul, priced at ฿8,445 found 4 hours ago
T'way Air with baggage
Mon, 13 Jul - Fri, 17 Jul
NRT
Tokyo
ICN
Seoul
฿8,542 Return, found 1 day ago
฿8,542
Return
found 1 day ago
Select T'way Air with baggage flight, departing Mon, 13 Jul from Tokyo to Seoul, returning Fri, 17 Jul, priced at ฿8,542 found 1 day 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.

Eastar Jet
Sat, 15 Aug - Thu, 20 Aug
CNX
Chiang Mai
ICN
Seoul
฿8,865 Return, found 5 hours ago
฿8,865
Return
found 5 hours ago
Select Eastar Jet flight, departing Sat, 15 Aug from Chiang Mai to Seoul, returning Thu, 20 Aug, priced at ฿8,865 found 5 hours ago

Frequently asked questions

How do I find cheap flights to South Chungcheong that have flexible change policies?
When it comes to travelling 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, ฿5,848 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 ฿5,848 and ฿8,865. Many lucky travellers purchased one-way seats from Tokyo (NRT) for only ฿2,951.
How much is a plane ticket to South Chungcheong?
Prices ranged anywhere from ฿5,848 to ฿8,865 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
*Available to Expedia members.