London Gatwick (LGW) to Seoul (ICN) cheap flight deal from $478 USD in economy class – flightdeals.net

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China Southern Airlines

CZChina Southern Airlines

Round Trip•Economy

London Gatwick Airport

London Gatwick, United Kingdom

Incheon International Airport

Seoul, South Korea

$1,957 USD

-76%$478 USD

Verified Sep 21, 2025 at 4:28 PM

October 2025

Mon

Tue

Wed

Thu

Fri

Sat

Sun

29$803 30$7,916 1 2$803 3$726 4$647 5 6$900 7$7,916 8 9$1,420 10$1,420 11$1,220 12 13$845 14$7,916 15 16$845 17$993 18$647 19 20$726 21$7,916 22 23$895 24$845 25$534 26 27 28$534 29 30 31 1 2

Rare Availability

7% of dates checked are available within 10% of the lowest price

Monday, October 20th, 2025

3 round-trip options

Returning

Mon, Oct 27, 2025•7 Day Trip

$726 USD

Returning

Fri, Oct 31, 2025•11 Day Trip

$1,093 USD

Returning

Mon, Nov 3, 2025•14 Day Trip

$895 USD