AirHint found the following cheapest return flights from Manchester (MAN) to Seoul (ICN) in September 2026 (see full year).

Return flights

28 Sep - 08 Oct	Juneyao Airlines
20 Sep - 08 Oct	Juneyao Airlines
14 Sep - 08 Oct	Juneyao Airlines
25 Sep - 18 Oct	British Airways
27 Sep - 07 Oct	Ryanair
01 Sep - 21 Sep	Ryanair
13 Sep - 26 Sep	Juneyao Airlines
07 Sep - 19 Sep	Juneyao Airlines
04 Sep - 11 Sep	Juneyao Airlines
13 Sep - 27 Sep	Juneyao Airlines
19 Sep - 27 Sep	Juneyao Airlines
12 Sep - 16 Sep	Ryanair
01 Sep - 07 Sep	Ryanair
01 Sep - 08 Sep	Ryanair
11 Sep - 25 Sep	Ryanair
23 Sep - 03 Oct	Ryanair
19 Sep - 03 Oct	Ryanair
23 Sep - 14 Oct	Scandinavian Airlines
30 Sep - 07 Oct	Scandinavian Airlines
23 Sep - 16 Oct	Scandinavian Airlines

Also check the deals for one-way flights from Manchester to Seoul in September.

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 Manchester to Seoul in September from 570€

Return flights