Cheap Flights to South Chungcheong from ₩20,900

View ₩20,900 flight on Wed, Mar 4, 2026Opens in a new window

Popular airlines to South Chungcheong

  • Korean Air

  • Asiana Airlines

  • Cathay Pacific

  • Jeju Air with Bag

  • Air Canada

  • Air China

  • China Airlines

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How much is the cheapest flight to South Chungcheong?

Prices were available within the past 7 days and start at ₩20,900 for one-way flights and ₩42,800 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Jeju Air with Bag
Wed, Jan 28 - Mon, Feb 2
CJU
Jeju City
CJJ
Cheongju
₩42,800 Roundtrip, found 3 hours ago
₩42,800
Roundtrip
found 3 hours ago
Select Jeju Air with Bag flight, departing Wed, Jan 28 from Jeju City to Cheongju, returning Mon, Feb 2, priced at ₩42,800 found 3 hours ago
Jeju Air with Bag
Thu, Feb 5 - Mon, Feb 9
CJU
Jeju City
CJJ
Cheongju
₩45,800 Roundtrip, just found
₩45,800
Roundtrip
just found
Select Jeju Air with Bag flight, departing Thu, Feb 5 from Jeju City to Cheongju, returning Mon, Feb 9, priced at ₩45,800 just found
T'way Air with baggage
Wed, Jan 28 - Mon, Feb 2
CJU
Jeju City
CJJ
Cheongju
₩50,800 Roundtrip, found 3 hours ago
₩50,800
Roundtrip
found 3 hours ago
Select T'way Air with baggage flight, departing Wed, Jan 28 from Jeju City to Cheongju, returning Mon, Feb 2, priced at ₩50,800 found 3 hours ago
Korean Air
Thu, Feb 5 - Mon, Feb 9
CJU
Jeju City
CJJ
Cheongju
₩73,440 Roundtrip, just found
₩73,440
Roundtrip
just found
Select Korean Air flight, departing Thu, Feb 5 from Jeju City to Cheongju, returning Mon, Feb 9, priced at ₩73,440 just found
Korean Air
Mon, Feb 9 - Tue, Feb 10
CJU
Jeju City
KUV
Gunsan
₩114,240 Roundtrip, found 5 days ago
₩114,240
Roundtrip
found 5 days ago
Select Korean Air flight, departing Mon, Feb 9 from Jeju City to Gunsan, returning Tue, Feb 10, priced at ₩114,240 found 5 days ago
Peach
Thu, Jun 18 - Wed, Jun 24
KIX
Osaka
ICN
Seoul
₩159,203 Roundtrip, found 5 days ago
₩159,203
Roundtrip
found 5 days ago
Select Peach flight, departing Thu, Jun 18 from Osaka to Seoul, returning Wed, Jun 24, priced at ₩159,203 found 5 days ago
Jeju Air
Thu, Feb 5 - Mon, Feb 9
CJU
Jeju City
CJJ
Cheongju
₩160,000 Roundtrip, just found
₩160,000
Roundtrip
just found
Select Jeju Air flight, departing Thu, Feb 5 from Jeju City to Cheongju, returning Mon, Feb 9, priced at ₩160,000 just found
JIN AIR
Thu, Jun 11 - Wed, Jun 17
FUK
Fukuoka
ICN
Seoul
₩176,400 Roundtrip, found 2 days ago
₩176,400
Roundtrip
found 2 days ago
Select JIN AIR flight, departing Thu, Jun 11 from Fukuoka to Seoul, returning Wed, Jun 17, priced at ₩176,400 found 2 days ago
Aero K Airlines
Wed, Jun 17 - Wed, Jun 24
KIX
Osaka
ICN
Seoul
₩178,700 Roundtrip, found 2 hours ago
₩178,700
Roundtrip
found 2 hours ago
Select Aero K Airlines flight, departing Wed, Jun 17 from Osaka to Seoul, returning Wed, Jun 24, priced at ₩178,700 found 2 hours ago
JIN AIR
Thu, Jun 11 - Wed, Jun 17
FUK
Fukuoka
ICN
Seoul
₩179,400 Roundtrip, found 2 days ago
₩179,400
Roundtrip
found 2 days ago
Select JIN AIR flight, departing Thu, Jun 11 from Fukuoka to Seoul, returning Wed, Jun 17, priced at ₩179,400 found 2 days ago

About South Chungcheong

Expedia offers flights to South Chungcheong to meet every traveler'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.

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, ₩42,800 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 ₩42,800 and ₩179,400. Many lucky travelers purchased one-way seats from Jeju City (CJU) for only ₩20,900.
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 ₩42,800 to ₩179,400 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 70ºF to 85ºF 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.

Trending flights to South Chungcheong

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

Jeju Air with Bag
Wed, Jan 28 - Mon, Feb 2
CJU
Jeju City
CJJ
Cheongju
₩42,800 Roundtrip, found 3 hours ago
₩42,800
Roundtrip
found 3 hours ago
Select Jeju Air with Bag flight, departing Wed, Jan 28 from Jeju City to Cheongju, returning Mon, Feb 2, priced at ₩42,800 found 3 hours ago
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