₩20,600 Cheap flights from Chaengmul

View ₩20,600 flight on Thu, Jun 25, 2026Opens in a new window

Popular airlines

  • Korean Air

  • Vietnam Airlines

  • JIN AIR

  • Vietjet Air

  • Singapore Airlines

  • China Airlines

  • Cathay Pacific

  • 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

Cheapest flights from Chaengmul

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
Thu, Jun 25 - Wed, Jul 1
CJU
Jeju City
PUS
Busan
₩41,200 Roundtrip, found 3 hours ago
₩41,200
Roundtrip
found 3 hours ago
Select Jeju Air with Bag flight, departing Thu, Jun 25 from Jeju City to Busan, returning Wed, Jul 1, priced at ₩41,200 found 3 hours ago
Jeju Air with Bag
Wed, Jul 1 - Tue, Jul 7
CJU
Jeju City
GMP
Seoul
₩54,200 Roundtrip, just found
₩54,200
Roundtrip
just found
Select Jeju Air with Bag flight, departing Wed, Jul 1 from Jeju City to Seoul, returning Tue, Jul 7, priced at ₩54,200 just found
Korean Air
Wed, Jul 1 - Tue, Jul 7
CJU
Jeju City
GMP
Seoul
₩77,928 Roundtrip, just found
₩77,928
Roundtrip
just found
Select Korean Air flight, departing Wed, Jul 1 from Jeju City to Seoul, returning Tue, Jul 7, priced at ₩77,928 just found
T'way Air with baggage
Thu, Jun 25 - Wed, Jul 1
CJU
Jeju City
GMP
Seoul
₩78,400 Roundtrip, found 15 hours ago
₩78,400
Roundtrip
found 15 hours ago
Select T'way Air with baggage flight, departing Thu, Jun 25 from Jeju City to Seoul, returning Wed, Jul 1, priced at ₩78,400 found 15 hours ago
Jeju Air with Bag
Mon, Jul 6 - Mon, Jul 13
CJU
Jeju City
ICN
Seoul
₩100,700 Roundtrip, found 3 hours ago
₩100,700
Roundtrip
found 3 hours ago
Select Jeju Air with Bag flight, departing Mon, Jul 6 from Jeju City to Seoul, returning Mon, Jul 13, priced at ₩100,700 found 3 hours ago
Korean Air
Tue, Apr 21 - Thu, Apr 23
RSU
Yeosu
GMP
Seoul
₩117,708 Roundtrip, found 7 hours ago
₩117,708
Roundtrip
found 7 hours ago
Select Korean Air flight, departing Tue, Apr 21 from Yeosu to Seoul, returning Thu, Apr 23, priced at ₩117,708 found 7 hours ago
Jeju Air
Wed, Apr 15 - Tue, Apr 21
CJU
Jeju City
PUS
Busan
₩153,400 Roundtrip, found 1 hour ago
₩153,400
Roundtrip
found 1 hour ago
Select Jeju Air flight, departing Wed, Apr 15 from Jeju City to Busan, returning Tue, Apr 21, priced at ₩153,400 found 1 hour ago
Korean Air
Thu, Sep 3 - Wed, Sep 9
HIN
Jinju
GMP
Seoul
₩164,628 Roundtrip, found 1 day ago
₩164,628
Roundtrip
found 1 day ago
Select Korean Air flight, departing Thu, Sep 3 from Jinju to Seoul, returning Wed, Sep 9, priced at ₩164,628 found 1 day ago
JIN AIR
Wed, Apr 29 - Tue, May 5
CJU
Jeju City
PVG
Shanghai
₩197,500 Roundtrip, found 2 hours ago
₩197,500
Roundtrip
found 2 hours ago
Select JIN AIR flight, departing Wed, Apr 29 from Jeju City to Shanghai, returning Tue, May 5, priced at ₩197,500 found 2 hours ago
Juneyao Air
Wed, Apr 29 - Tue, May 5
CJU
Jeju City
PVG
Shanghai
₩247,400 Roundtrip, found 2 hours ago
₩247,400
Roundtrip
found 2 hours ago
Select Juneyao Air flight, departing Wed, Apr 29 from Jeju City to Shanghai, returning Tue, May 5, priced at ₩247,400 found 2 hours ago
*Available to Expedia members.