Lisbon (LIS) to Seoul (ICN) flight deal in business from $2,537
$4,226 USD
-40%$2,537 USD
Verified 13 days agoSeptember 2026
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Rare Availability
7% of dates checked are available within 10% of the lowest price
Tuesday, September 15th, 2026
6 round-trip options
Returning
Mon, Sep 21, 2026•6 Day Trip
$4,369 USD
Returning
Tue, Sep 22, 2026•7 Day Trip
$4,369 USD
Returning
Thu, Sep 24, 2026•9 Day Trip
$5,199 USD
Returning
Fri, Sep 25, 2026•10 Day Trip
$3,540 USD
Returning
Mon, Sep 28, 2026•13 Day Trip
$3,544 USD
Returning
Tue, Sep 29, 2026•14 Day Trip
$4,369 USD