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KLM flights from London to Seoul (LHR→ICN)
Prices were available within the past 7 days and start at ฿27,325 for one-way flights and ฿30,320 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Sun, 28 Sept - Wed, 15 Oct
LHR
London
ICN
Seoul
฿30,320 Return, found 2 days ago
฿30,320
Return
found 2 days ago
Origin airport | Heathrow |
Destination airport | Incheon Intl. |
Airlines serving | Air Canada, Air China, Air France, Asiana Airlines, British Airways, Cathay Pacific, China Airlines, China Southern Airlines, EVA Airways, Ethiopian Airlines, Etihad Airways, Finnair, KLM, Korean Air, Lufthansa, Malaysia Airlines, Thai Airways International, Turkish Airlines, United, Vietnam Airlines |
Popular airline | Thai Airways International |
Distance | 8809 km |
Average flight time | 20 hours 45 mins |
Most Popular KLM Routes from London
- Bangkok to Amsterdam (BKK - AMS)
- Bangkok to Munich (BKK - MUC)
- London to Bangkok (LHR - BKK)
- Bangkok to Vienna (BKK - VIE)
- Bangkok to Paris (BKK - CDG)
- London to Bangkok (LHR - BKK)
- Bangkok to Frankfurt (BKK - FRA)
- Bangkok to Manchester (BKK - MAN)
- Bangkok to Boston (BKK - BOS)
- Bangkok to Istanbul (BKK - SAW)
Popular Domestic Routes in Incheon Intl.
- Bangkok to Oslo (BKK - OSL)
- Bangkok to Amsterdam (BKK - AMS)
- Bangkok to Boston (BKK - BOS)
- London to Bangkok (LHR - BKK)
- Bangkok to Manchester (BKK - MAN)
- Paris to Bangkok (CDG - BKK)
- Bangkok to Los Angeles (BKK - LAX)
- Bangkok to New York (BKK - JFK)
- Bangkok to Zürich (BKK - ZRH)
- Bangkok to Munich (BKK - MUC)
*Available to Expedia members.