Seoul (ICN) to London Heathrow (LHR) flight deal in business from $2,348
ICNIncheon International Airport
Seoul, South Korea
LHRLondon Heathrow Airport
London Heathrow, United Kingdom
$4,154 USD
-43%$2,348 USD
Verified about 10 hours agoDecember 2026
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Limited Availability
11% of dates checked are available within 10% of the lowest price
Wednesday, December 23rd, 2026
2 round-trip options
Returning
Tue, Dec 29, 2026•6 Day Trip
$4,130 USD
Returning
Tue, Jan 5, 2027•13 Day Trip
$4,365 USD