Cheapest return flights from Seoul to Prague in August from $1117

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

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

Return flights

23 Aug - 30 Aug Air China
19 Aug - 26 Aug Japan Airlines
30 Aug - 07 Sep Japan Airlines
14 Aug - 25 Aug Japan Airlines
11 Aug - 19 Aug Japan Airlines
03 Aug - 12 Aug Japan Airlines
07 Aug - 11 Sep Japan Airlines
18 Aug - 25 Aug Japan Airlines
30 Aug - 06 Sep Japan Airlines
11 Aug - 22 Aug Japan Airlines
18 Aug - 29 Aug Japan Airlines
02 Aug - 07 Aug Japan Airlines
02 Aug - 09 Aug Japan Airlines

Also check the deals for one-way flights from Seoul to Prague in August.

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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