ICNIncheon International Airport
Seoul, South Korea
LHRLondon Heathrow Airport
London Heathrow, United Kingdom
$1,255 USD
-61%$484 USD
Verified Dec 1, 2025 at 12:14 AMFebruary 2026
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Extremely Rare Availability
2% of dates checked are available within 10% of the lowest price
Wednesday, February 18th, 2026
10 round-trip options
Returning
Mon, Feb 23, 2026•5 Day Trip
$691 USD
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Tue, Feb 24, 2026•6 Day Trip
$691 USD
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Wed, Feb 25, 2026•7 Day Trip
$602 USD
Returning
Thu, Feb 26, 2026•8 Day Trip
$602 USD
Returning
Fri, Feb 27, 2026•9 Day Trip
$691 USD
Returning
Sat, Feb 28, 2026•10 Day Trip
$691 USD
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Sun, Mar 1, 2026•11 Day Trip
$789 USD
Returning
Mon, Mar 2, 2026•12 Day Trip
$540 USD
Returning
Tue, Mar 3, 2026•13 Day Trip
$484 USD
Returning
Wed, Mar 4, 2026•14 Day Trip
$484 USD