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

Return flights

23 Nov - 29 Nov	Ryanair
18 Nov - 28 Nov	Wizz Air
18 Nov - 05 Dec	Wizz Air
24 Nov - 11 Dec	Ryanair
03 Nov - 13 Nov	Ryanair
08 Nov - 28 Nov	Ryanair
20 Nov - 28 Nov	Wizz Air
03 Nov - 14 Nov	Ryanair
16 Nov - 29 Nov	Wizz Air
10 Nov - 28 Nov	Ryanair
08 Nov - 25 Nov	Ryanair
22 Nov - 29 Nov	Wizz Air
28 Nov - 15 Dec	Ryanair
28 Nov - 08 Dec	Ryanair
28 Nov - 13 Dec	Ryanair
29 Nov - 11 Dec	Ryanair
29 Nov - 12 Dec	Ryanair
29 Nov - 09 Dec	Ryanair
29 Nov - 10 Dec	Ryanair
29 Nov - 13 Dec	Ryanair

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

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

Cheapest return flights from London to Seoul in November from 596€

Return flights