AirHint found the following cheapest return flights from London (LGW) to Seoul (ICN)
in March 2025 (see full year ).
Return flights
04 Mar
- 10 Mar
China Southern
397 €
15 Mar
- 24 Mar
China Southern
397 €
11 Mar
- 31 Mar
China Southern
399 €
11 Mar
- 17 Mar
China Southern
399 €
18 Mar
- 24 Mar
China Southern
399 €
08 Mar
- 14 Mar
China Southern
400 €
15 Mar
- 28 Mar
China Southern
400 €
08 Mar
- 24 Mar
China Southern
400 €
08 Mar
- 28 Mar
China Southern
402 €
08 Mar
- 17 Mar
China Southern
402 €
12 Mar
- 04 Apr
China Eastern
439 €
25 Mar
- 09 Apr
China Eastern
440 €
20 Mar
- 01 Apr
China Eastern
445 €
20 Mar
- 07 Apr
China Eastern
457 €
19 Mar
- 14 Apr
China Eastern
470 €
24 Mar
- 11 Apr
China Eastern
470 €
24 Mar
- 07 Apr
China Eastern
473 €
25 Mar
- 10 Apr
China Eastern
475 €
24 Mar
- 08 Apr
China Eastern
475 €
18 Mar
- 03 Apr
China Eastern
476 €
Also check the deals for one-way flights from London to Seoul in March .
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.