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KLM flights from London to Seoul (LHR→ICN)
Prices were available within the past 7 days and start at ฿27,735 for one-way flights and ฿32,655 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Mon, 6 Apr - Mon, 13 Apr
LHR
London
ICN
Seoul
฿32,655 Return, found 3 days ago
฿32,655
Return
found 3 days ago
Origin airport | Heathrow |
Destination airport | Incheon Intl. |
Airlines serving | Air Canada, Air China, Air France, Air India, British Airways, China Southern Airlines, EVA Airways, Emirates, Etihad Airways, Finnair, KLM, Lufthansa, Malaysia Airlines, Qatar Airways, Shenzhen Airlines, Thai Airways International, Turkish Airlines, United, Vietnam Airlines |
Popular airline | Finnair |
Distance | 8809 km |
Average flight time | 20 hours 45 mins |
Most Popular KLM Routes from London
- Bangkok to Rome (BKK - FCO)
- Bangkok to Vienna (BKK - VIE)
- Bangkok to Istanbul (BKK - IST)
- Bangkok to Montreal (BKK - YUL)
- Bangkok to Munich (BKK - MUC)
- Bangkok to Calgary (BKK - YYC)
- London to Bangkok (LHR - BKK)
- Bangkok to London (BKK - LHR)
- Bangkok to Los Angeles (BKK - LAX)
- Bangkok to Los Angeles (BKK - LAX)
Popular Domestic Routes in Incheon Intl.
- Bangkok to Los Angeles (BKK - LAX)
- Bangkok to Copenhagen (BKK - CPH)
- Bangkok to Vienna (BKK - VIE)
- Bangkok to Rome (BKK - FCO)
- London to Bangkok (LHR - BKK)
- Bangkok to Istanbul (BKK - IST)
- Bangkok to Paris (BKK - CDG)
- Bangkok to Amsterdam (BKK - AMS)
- Bangkok to Milan (BKK - LIN)
- Bangkok to Oslo (BKK - OSL)
*Available to Expedia members.