Seoul (ICN) to London Heathrow (LHR) flight deal from $196 USD in economy class

CZChina Southern Airlines

One Way•Economy

ICN

Incheon International Airport

Seoul, South Korea

LHR

London Heathrow Airport

London Heathrow, United Kingdom

$587 USD

-67%$196 USD

Verified Nov 22, 2025 at 11:18 PM

December 2025

Today

Mon

Tue

Wed

Thu

Fri

Sat

Sun

1$276 2$208 3$208 4$208 5$208 6$276 7$276 8$208 9$208 10$208 11$208 12$208 13$428 14$208 15$276 16$208 17$428 18$276 19$350 20$572 21$572 22$276 23$208 24$276 25$428 26$276 27$572 28$572 29$572 30$572 31$891 1 2 3 4

Limited Availability

18% of dates checked are available within 10% of the lowest price

Tuesday, December 2nd, 2025

Outbound Flights

→

18h 10m·1 stop

$208 USD

ICNDec 2 09:25

→

PKXDec 2 10:40

CZ 316Airbus A321

4h 35m layover

PKXDec 2 15:15

→

LHRDec 2 18:35

CZ 673Airbus A350

35h 20m·1 stop

$208 USD

ICNDec 2 16:15

→

CANDec 2 19:30

CZ 3062Airbus A321neo

18h 10m layover·Overnight

CANDec 3 13:40

→

LHRDec 3 18:35

CZ 303Boeing 787

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