Cheapest return flights from Prague to Seoul in September from $673

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

11 Sep - 23 Sep Finnair
09 Sep - 16 Oct Finnair
03 Sep - 13 Sep Finnair
08 Sep - 16 Oct Qatar Airways
10 Sep - 15 Oct Finnair
09 Sep - 11 Oct SWISS
01 Sep - 08 Sep Finnair
08 Sep - 11 Oct SWISS
01 Sep - 15 Sep Finnair
01 Sep - 07 Sep Finnair
08 Sep - 26 Oct Qatar Airways
26 Sep - 18 Oct Qatar Airways
15 Sep - 10 Oct KLM
23 Sep - 07 Oct Finnair
09 Sep - 13 Sep Finnair
10 Sep - 17 Sep Turkish Airlines
01 Sep - 08 Sep Korean Air direct
03 Sep - 13 Sep Korean Air direct
08 Sep - 11 Oct Korean Air direct
10 Sep - 17 Sep 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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