Cheapest return flights from London to Seoul in March from 565€

Best time to book flights for London (LCY) to Seoul (ICN) flights at AirHint

AirHint found the following cheapest return flights from London (LCY) to Seoul (ICN) in March 2025 (see full year).

Return flights

12 Mar - 20 Mar KLM
12 Mar - 25 Mar KLM
12 Mar - 27 Mar KLM
12 Mar - 23 Mar KLM
11 Mar - 27 Mar KLM
11 Mar - 25 Mar KLM
11 Mar - 26 Mar KLM
18 Mar - 02 Apr SWISS
11 Mar - 20 Mar KLM
19 Mar - 02 Apr Lufthansa
20 Mar - 02 Apr Lufthansa
12 Mar - 24 Mar KLM
12 Mar - 19 Mar KLM
10 Mar - 01 Apr KLM
24 Mar - 02 Apr Lufthansa
02 Mar - 01 Apr KLM
02 Mar - 08 Apr KLM
03 Mar - 08 Apr KLM
03 Mar - 02 Apr Lufthansa
14 Mar - 04 Apr KLM

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

Skyscanner

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 Seoul

Cheap car rent in Seoul