
Popular airlines from Incheon Intl. Airport (ICN) to London
- Qatar Airways
Qatar Airways
- Etihad Airways
Etihad Airways
- Finnair
Finnair
- Lufthansa
Lufthansa
- Cathay Pacific
Cathay Pacific
- Air France
Air France
- LOT-Polish Airlines
LOT-Polish Airlines
- Plan, book, fly with confidence
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Cheap Flights from Seoul (ICN) to London (LON)
Prices were available within the past 7 days and start at ฿10,610 for one-way flights and ฿23,045 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Wed, 3 Sep - Wed, 10 Sep
ICN
Seoul
LHR
London
฿23,045 Return, found 15 hours ago
฿23,045
Return
found 15 hours ago

Mon, 8 Sep - Sun, 14 Sep
ICN
Seoul
LHR
London
฿24,025 Return, found 13 hours ago
฿24,025
Return
found 13 hours ago

Wed, 3 Sep - Wed, 10 Sep
ICN
Seoul
LGW
London
฿24,100 Return, found 15 hours ago
฿24,100
Return
found 15 hours ago
Sun, 15 Mar - Sat, 21 Mar
ICN
Seoul
LHR
London
฿24,990 Return, found 2 days ago
฿24,990
Return
found 2 days ago
Sun, 15 Mar - Sat, 21 Mar
ICN
Seoul
LHR
London
฿25,470 Return, found 2 days ago
฿25,470
Return
found 2 days ago
Sun, 30 Nov - Thu, 4 Dec
ICN
Seoul
LHR
London
฿26,045 Return, found 1 day ago
฿26,045
Return
found 1 day ago

Thu, 6 Nov - Wed, 12 Nov
ICN
Seoul
STN
London
฿27,800 Return, found 5 days ago
฿27,800
Return
found 5 days ago

Tue, 28 Oct - Tue, 4 Nov
ICN
Seoul
LHR
London
฿27,955 Return, found 5 days ago
฿27,955
Return
found 5 days ago

Tue, 28 Oct - Tue, 4 Nov
ICN
Seoul
LHR
London
฿28,325 Return, found 5 days ago
฿28,325
Return
found 5 days ago

Thu, 16 Oct - Fri, 31 Oct
ICN
Seoul
LHR
London
฿28,510 Return, found 2 days ago
฿28,510
Return
found 2 days ago
Find the cheapest month to fly from Seoul (ICN) to London (LON)
November is typically the cheapest month to fly
From ฿14,487 - ฿24,319 per traveller.
Graph displaying average flight prices per month
Origin airport | Incheon Intl. |
Destination airport | Heathrow |
Return price | ฿23,045 |
Distance | 8809 km |
Perfect flights from Seoul to London
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Top Routes from Seoul
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Top Routes to London
Top Routes from Seoul
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London Airports
London
฿23,045.00
Seoul Airports
Seoul
Expedia's Latest Trends
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