AirHint found the following cheapest return flights from Seoul (ICN) to London (LGW)
in March 2025 (see full year ).
Return flights
07 Mar
- 11 Mar
China Eastern
427 €
13 Mar
- 23 Mar
China Eastern
427 €
14 Mar
- 24 Mar
China Eastern
427 €
14 Mar
- 23 Mar
China Eastern
427 €
12 Mar
- 26 Mar
China Eastern
427 €
03 Mar
- 13 Mar
China Eastern
428 €
20 Mar
- 24 Mar
China Eastern
428 €
11 Mar
- 18 Mar
China Eastern
428 €
12 Mar
- 27 Mar
China Eastern
428 €
13 Mar
- 22 Mar
China Eastern
429 €
30 Mar
- 09 Apr
Air China
470 €
14 Mar
- 14 Apr
China Eastern
531 €
24 Mar
- 17 Apr
China Eastern
534 €
18 Mar
- 09 Apr
China Eastern
559 €
20 Mar
- 19 Apr
China Eastern
568 €
22 Mar
- 19 Apr
China Eastern
568 €
29 Mar
- 08 Apr
Air China
590 €
15 Mar
- 19 Apr
China Eastern
603 €
30 Mar
- 05 Apr
China Eastern
647 €
25 Mar
- 06 Apr
China Eastern
663 €
Also check the deals for one-way flights from Seoul to London 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.