₩1,235,600 Cheap KLM flights London (LHR) to Busan (PUS)

View ₩1,235,600 flight on Thu, Jun 12, 2025Opens in a new window

  • Plan, book, fly with confidence

  • trending down icon
    Be in the know
    Get alerts if flight prices drop or rise*
  • bex rewards loyalty icon
    Book smarter
    Save up to 40% on select hotels after you book a flight*
  • payments icon
    Earn twice
    Earn your airline miles on top of our rewards
    Sign in

₩1,235,600 Cheap KLM flights London (LHR) to Busan (PUS)

Prices were available within the past 7 days and start at ₩1,235,600 for one-way flights and ₩1,758,700 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

KLM
Tue, May 27 - Tue, Jun 3
LHR
London
PUS
Busan
₩1,758,700 Roundtrip, found 11 hours ago
₩1,758,700
Roundtrip
found 11 hours ago
Select KLM flight, departing Tue, May 27 from London to Busan, returning Tue, Jun 3, priced at ₩1,758,700 found 11 hours ago
Flights from London (LHR) to Busan (PUS)
Origin airport
Heathrow
Destination airport
Gimhae
Airlines serving
Cathay Pacific, China Airlines, China Eastern Airlines, Japan Airlines, KLM, Korean Air, Singapore Airlines, Vietnam Airlines
Popular airline
KLM
Distance
9139 km
*Available to Expedia members.