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Cheap Flights to Kusin

View ₩38,600 flight on Wed, Jul 1, 2026Opens in a new window

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How much is the cheapest flight to Kusin?

Prices were available within the past 7 days and start at ₩38,600 for one-way flights and ₩77,200 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Aero K Airlines
Wed, Jul 1 - Mon, Jul 13
CJU
Jeju City
CJJ
Cheongju
₩77,200 Roundtrip, found 16 hours ago
₩77,200
Roundtrip
found 16 hours ago
Select Aero K Airlines flight, departing Wed, Jul 1 from Jeju City to Cheongju, returning Mon, Jul 13, priced at ₩77,200 found 16 hours ago
T'way Air with baggage
Thu, Jun 18 - Sat, Jun 20
CJU
Jeju City
CJJ
Cheongju
₩78,800 Roundtrip, found 2 days ago
₩78,800
Roundtrip
found 2 days ago
Select T'way Air with baggage flight, departing Thu, Jun 18 from Jeju City to Cheongju, returning Sat, Jun 20, priced at ₩78,800 found 2 days ago
Jeju Air with Bag
Thu, Jun 25 - Mon, Jun 29
CJU
Jeju City
CJJ
Cheongju
₩81,800 Roundtrip, found 4 hours ago
₩81,800
Roundtrip
found 4 hours ago
Select Jeju Air with Bag flight, departing Thu, Jun 25 from Jeju City to Cheongju, returning Mon, Jun 29, priced at ₩81,800 found 4 hours ago
Korean Air
Wed, Jul 1 - Mon, Jul 13
CJU
Jeju City
CJJ
Cheongju
₩122,808 Roundtrip, found 16 hours ago
₩122,808
Roundtrip
found 16 hours ago
Select Korean Air flight, departing Wed, Jul 1 from Jeju City to Cheongju, returning Mon, Jul 13, priced at ₩122,808 found 16 hours ago
Jeju Air
Thu, Jun 25 - Mon, Jun 29
CJU
Jeju City
CJJ
Cheongju
₩206,200 Roundtrip, found 4 hours ago
₩206,200
Roundtrip
found 4 hours ago
Select Jeju Air flight, departing Thu, Jun 25 from Jeju City to Cheongju, returning Mon, Jun 29, priced at ₩206,200 found 4 hours ago

Book with confidence

Searching for cheap flights to Kusin? No travel company presents more choices than Expedia if you're looking to compare flights to Kusin. With more airlines, cheaper flights, fewer stops, and more departure and arrival times travellers should ensure they search on Expedia before any holiday to Buyeo. Expedia provides the cheapest flights to many destinations in Buyeo and you may find even greater savings if you combine your flight with a hotel stay in Kusin.

Travel information

Destination airport
Cheongju Intl.
Destination airport IATA code
CJJ
Destination city name
Cheongju
Roundtrip price
₩77,200
*Available to Expedia members.