Cheapest return flights from Manchester to Seoul in September from $866

Best time to book flights for Manchester (MAN) to Seoul (ICN) flights at AirHint

AirHint found the following cheapest return flights from Manchester (MAN) to Seoul (ICN) in September 2025 (see full year).

Return flights

08 Sep - 15 Sep Finnair
29 Sep - 29 Oct Finnair
02 Sep - 10 Sep Ryanair
11 Sep - 17 Sep Finnair
24 Sep - 22 Oct Qatar Airways
06 Sep - 13 Sep Ryanair
05 Sep - 12 Sep easyJet
24 Sep - 14 Oct Etihad Airways
02 Sep - 09 Sep Finnair
15 Sep - 22 Sep Finnair
01 Sep - 12 Sep Finnair
01 Sep - 07 Sep Finnair
18 Sep - 12 Oct Etihad Airways
03 Sep - 17 Sep KLM
13 Sep - 25 Oct Finnair
23 Sep - 05 Oct Finnair
19 Sep - 12 Oct SWISS
17 Sep - 01 Oct Qatar Airways
13 Sep - 04 Oct Turkish Airlines
20 Sep - 04 Oct Finnair

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

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.

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