₩36,720 Cheap flights from Sumundong

View ₩36,720 flight on Tue, Jan 20, 2026Opens in a new window

Popular airlines

  • Asiana Airlines

    Asiana Airlines

  • Korean Air

    Korean Air

  • notification illustration

    Be in the know

    Get alerts if flight prices drop or rise*
  • deals illustration

    Book smarter

    Save up to 40% on select hotels after you book a flight*
  • trophy illustration

    Earn twice

    Earn your airline miles on top of our rewards
    Sign in

Cheapest flights from Sumundong

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.

Korean Air
Mon, Mar 16 - Tue, Mar 17
RSU
Yeosu
CJU
Jeju City
₩67,320 Roundtrip, found 7 hours ago
₩67,320
Roundtrip
found 7 hours ago
Select Korean Air flight, departing Mon, Mar 16 from Yeosu to Jeju City, returning Tue, Mar 17, priced at ₩67,320 found 7 hours ago
Korean Air
Mon, Feb 2 - Wed, Feb 4
RSU
Yeosu
CJU
Jeju City
₩73,440 Roundtrip, found 6 days ago
₩73,440
Roundtrip
found 6 days ago
Select Korean Air flight, departing Mon, Feb 2 from Yeosu to Jeju City, returning Wed, Feb 4, priced at ₩73,440 found 6 days ago
Korean Air
Wed, Mar 4 - Fri, Mar 6
RSU
Yeosu
CJU
Jeju City
₩78,540 Roundtrip, found 1 day ago
₩78,540
Roundtrip
found 1 day ago
Select Korean Air flight, departing Wed, Mar 4 from Yeosu to Jeju City, returning Fri, Mar 6, priced at ₩78,540 found 1 day ago
Korean Air
Wed, Feb 4 - Thu, Feb 5
RSU
Yeosu
CJU
Jeju City
₩79,560 Roundtrip, found 6 hours ago
₩79,560
Roundtrip
found 6 hours ago
Select Korean Air flight, departing Wed, Feb 4 from Yeosu to Jeju City, returning Thu, Feb 5, priced at ₩79,560 found 6 hours ago
Korean Air
Tue, Feb 3 - Mon, Feb 9
RSU
Yeosu
CJU
Jeju City
₩82,620 Roundtrip, found 3 hours ago
₩82,620
Roundtrip
found 3 hours ago
Select Korean Air flight, departing Tue, Feb 3 from Yeosu to Jeju City, returning Mon, Feb 9, priced at ₩82,620 found 3 hours ago
Korean Air
Thu, Mar 12 - Fri, Mar 13
RSU
Yeosu
CJU
Jeju City
₩84,660 Roundtrip, found 1 day ago
₩84,660
Roundtrip
found 1 day ago
Select Korean Air flight, departing Thu, Mar 12 from Yeosu to Jeju City, returning Fri, Mar 13, priced at ₩84,660 found 1 day ago
Korean Air
Sun, Mar 15 - Tue, Mar 17
RSU
Yeosu
CJU
Jeju City
₩87,720 Roundtrip, found 5 days ago
₩87,720
Roundtrip
found 5 days ago
Select Korean Air flight, departing Sun, Mar 15 from Yeosu to Jeju City, returning Tue, Mar 17, priced at ₩87,720 found 5 days ago
Korean Air
Thu, Feb 5 - Mon, Feb 9
RSU
Yeosu
CJU
Jeju City
₩88,740 Roundtrip, found 21 hours ago
₩88,740
Roundtrip
found 21 hours ago
Select Korean Air flight, departing Thu, Feb 5 from Yeosu to Jeju City, returning Mon, Feb 9, priced at ₩88,740 found 21 hours ago
Korean Air
Wed, Feb 4 - Thu, Feb 5
RSU
Yeosu
CJU
Jeju City
₩89,760 Roundtrip, found 6 hours ago
₩89,760
Roundtrip
found 6 hours ago
Select Korean Air flight, departing Wed, Feb 4 from Yeosu to Jeju City, returning Thu, Feb 5, priced at ₩89,760 found 6 hours ago
Asiana Airlines
Mon, Jan 19 - Wed, Jan 21
RSU
Yeosu
CJU
Jeju City
₩248,000 Roundtrip, found 1 hour ago
₩248,000
Roundtrip
found 1 hour ago
Select Asiana Airlines flight, departing Mon, Jan 19 from Yeosu to Jeju City, returning Wed, Jan 21, priced at ₩248,000 found 1 hour ago

Flights from Sumundong: Essential Travel Information

Cheapest flight from Sumundong
₩67,320 (roundtrip)
Best airlines to fly from Sumundong
Korean Air, Asiana Airlines
Cheapest month to fly from Sumundong
March
Sumundong IATA code
RSU
Sumundong Country/State
Goheung
Airline ticket deals from Sumundong
₩67,320 - ₩248,000

 

Explore a world of travel with Expedia

*Available to Expedia members.