Cheapest return flights from Seoul to London in January from $557

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

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

Return flights

30 Jan - 27 Feb China Eastern
26 Jan - 01 Feb Air China
30 Jan - 05 Feb Air France
22 Jan - 28 Jan China Eastern
20 Jan - 27 Jan Air China
21 Jan - 30 Jan Air China
13 Jan - 07 Feb China Eastern
30 Jan - 24 Feb Air France
13 Jan - 09 Feb China Eastern
21 Jan - 09 Feb Royal Brunei
28 Jan - 09 Feb Royal Brunei
20 Jan - 02 Feb China Eastern
31 Jan - 05 Feb Air France
15 Jan - 20 Jan China Eastern
15 Jan - 28 Jan China Eastern
13 Jan - 19 Jan China Eastern
20 Jan - 22 Jan Air China
20 Jan - 23 Jan China Eastern
18 Jan - 21 Jan Air China
18 Jan - 19 Jan Air China

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

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 London

Cheap car rent in London