Cheapest return flights from Prague to Seoul in September from 668€

Best time to book flights for Prague (PRG) to Seoul (ICN) flights at AirHint

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

Return flights

09 Sep - 23 Sep Finnair
05 Sep - 13 Sep Finnair
01 Sep - 14 Sep Finnair
08 Sep - 15 Sep Finnair
27 Sep - 27 Oct Qatar Airways
12 Sep - 20 Sep Finnair
03 Sep - 11 Sep Etihad Airways
01 Sep - 28 Sep Qatar Airways
26 Sep - 11 Oct Finnair
27 Sep - 27 Oct Korean Air direct
12 Sep - 20 Sep Korean Air direct
08 Sep - 15 Sep Korean Air direct
04 Sep - 26 Sep Finnair
26 Sep - 11 Oct Korean Air direct

Also check the deals for one-way flights from Prague 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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