Cheapest return flights from Seoul to London in February from $640

AirHint found the following cheapest return flights from Seoul (ICN) to London (LHR) in February 2026 (see full year).

Return flights

17 Feb - 22 Feb Royal Brunei
25 Feb - 11 Mar Lufthansa
25 Feb - 10 Mar Lufthansa
23 Feb - 04 Mar Air France
23 Feb - 26 Feb Asiana Airlines direct
27 Feb - 16 Mar Asiana Airlines direct
27 Feb - 01 Mar Asiana Airlines direct
26 Feb - 04 Mar Air France
25 Feb - 01 Mar Asiana Airlines direct
26 Feb - 09 Mar Air France
27 Feb - 09 Mar Asiana Airlines direct
19 Feb - 26 Feb Asiana Airlines direct
16 Feb - 18 Feb Asiana Airlines direct
20 Feb - 05 Mar Asiana Airlines direct
24 Feb - 26 Feb Asiana Airlines direct
19 Feb - 25 Feb Asiana Airlines direct
20 Feb - 25 Feb Asiana Airlines direct
16 Feb - 26 Feb Asiana Airlines direct
17 Feb - 26 Feb Asiana Airlines direct
17 Feb - 25 Feb Asiana Airlines direct

Also check the deals for one-way flights from Seoul to London in February.

Powered by

The deals are updated regularly. The prices may go up as tickets are purchased by other travellers. Only the cheapest flights are offered. Select a price to book and secure these cheap prices.

Book a cheap hotel in London

Cheap car rent in London

Feel free to contact us with any feedback or request another flight research.