Skip to main content
The Houses of Parliament and Big Ben in London, with a red double-decker bus crossing the Lambeth Bridge.

฿8,225 Cheap Flights from Seoul (ICN) to London (LON)

Cheap Flights from Seoul to London (ICN-LON)

Prices were available within the past 7 days and start at ฿8,225 for one-way flights and ฿22,119 for return, for the period specified. Prices and availability are subject to change.
China Southern Airlines
Mon, 17 Aug - Sun, 30 Aug
ICN
Seoul
LHR
London
฿22,119
Return
Found 2 days ago
Select China Southern Airlines flight, departing Mon, 17 Aug from Seoul to London, returning Sun, 30 Aug, priced at ฿22,119 Found 2 days ago
SAS
Mon, 19 Apr - Thu, 29 Apr
ICN
Seoul
LHR
London
฿22,250
Return
Found 7 hours ago
Select SAS flight, departing Mon, 19 Apr from Seoul to London, returning Thu, 29 Apr, priced at ฿22,250 Found 7 hours ago
China Eastern Airlines
Tue, 4 Aug - Mon, 10 Aug
ICN
Seoul
LGW
London
฿23,580
Return
Found 20 hours ago
Select China Eastern Airlines flight, departing Tue, 4 Aug from Seoul to London, returning Mon, 10 Aug, priced at ฿23,580 Found 20 hours ago
Finnair
Wed, 17 Feb - Wed, 24 Feb
ICN
Seoul
LHR
London
฿25,185
Return
Found 2 days ago
Select Finnair flight, departing Wed, 17 Feb from Seoul to London, returning Wed, 24 Feb, priced at ฿25,185 Found 2 days ago
LOT-Polish Airlines
Mon, 25 Jan - Thu, 4 Feb
ICN
Seoul
LHR
London
฿25,610
Return
Found 2 days ago
Select LOT-Polish Airlines flight, departing Mon, 25 Jan from Seoul to London, returning Thu, 4 Feb, priced at ฿25,610 Found 2 days ago
Lufthansa
Wed, 17 Feb - Wed, 24 Feb
ICN
Seoul
LHR
London
฿26,450
Return
Found 2 days ago
Select Lufthansa flight, departing Wed, 17 Feb from Seoul to London, returning Wed, 24 Feb, priced at ฿26,450 Found 2 days ago
Etihad Airways
Fri, 25 Dec - Thu, 31 Dec
ICN
Seoul
LHR
London
฿26,780
Return
Found 2 days ago
Select Etihad Airways flight, departing Fri, 25 Dec from Seoul to London, returning Thu, 31 Dec, priced at ฿26,780 Found 2 days ago
Lufthansa
Wed, 17 Feb - Wed, 24 Feb
ICN
Seoul
LCY
London
฿30,760
Return
Found 3 days ago
Select Lufthansa flight, departing Wed, 17 Feb from Seoul to London, returning Wed, 24 Feb, priced at ฿30,760 Found 3 days ago
Asiana Airlines
Wed, 3 Mar - Wed, 10 Mar
ICN
Seoul
LHR
London
฿34,960
Return
Found 5 hours ago
Select Asiana Airlines flight, departing Wed, 3 Mar from Seoul to London, returning Wed, 10 Mar, priced at ฿34,960 Found 5 hours ago
Emirates
Thu, 6 Aug - Mon, 10 Aug
ICN
Seoul
STN
London
฿38,975
Return
Found 20 hours ago
Select Emirates flight, departing Thu, 6 Aug from Seoul to London, returning Mon, 10 Aug, priced at ฿38,975 Found 20 hours ago

Alternative airports near London

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Heathrow LHR. Cheapest option available. Average driving time to city centre is 28 minutes. Flights from ฿33,610
LHR
Heathrow
Cheapest
Average driving time to city centre28 min
Flights from ฿33,610
Select flight to Gatwick LGW. Average driving time to city centre is 52 minutes. Flights from ฿33,720
LGW
Gatwick
Average driving time to city centre52 min
Flights from ฿33,720
Select flight to Stansted STN. Average driving time to city centre is 51 minutes. Flights from ฿56,480
STN
Stansted
Average driving time to city centre51 min
Flights from ฿56,480

Travel information

Origin airport
Incheon Intl. Airport
Destination airport
London
Distance
8,850 km away
Return price
฿22,119
*Available to Expedia members.