Lisbon (LIS) to Seoul (ICN) cheap flight deal from $2015 USD in business class – flightdeals.net

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Scandinavian Airlines

SKScandinavian Airlines

Round Trip•Business Class

Portela Airport

Lisbon, Portugal

Incheon International Airport

Seoul, South Korea

$3,390 USD

-41%$2,015 USD

Verified Sep 20, 2025 at 6:16 AM

October 2025

Mon

Tue

Wed

Thu

Fri

Sat

Sun

29$5,426 30$5,391 1$3,976 2$3,912 3$5,391 4$5,317 5$5,274 6$5,308 7$5,274 8 9 10 11 12 13 14 15 16 17 18 19 20$3,828 21$3,825 22$2,704 23$2,695 24$3,397 25$2,704 26$3,397 27$2,725 28$2,691 29$2,725 30$3,397 31$5,407 1 2

Limited Availability

17% of dates checked are available within 10% of the lowest price

Friday, October 31st, 2025

1 round-trip options

Returning

Fri, Nov 14, 2025•14 Day Trip

$5,407 USD