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

Return flights

12 Nov - 23 Nov	LOT
08 Nov - 15 Nov	LOT
12 Nov - 18 Nov	LOT
19 Nov - 29 Nov	LOT
05 Nov - 10 Nov	LOT
26 Nov - 07 Dec	LOT
04 Nov - 16 Nov	LOT
26 Nov - 30 Nov	LOT
04 Nov - 18 Nov	LOT
25 Nov - 30 Nov	LOT
26 Nov - 03 Dec	LOT
25 Nov - 07 Dec	LOT
13 Nov - 23 Nov	Air France
25 Nov - 11 Dec	KLM
25 Nov - 09 Dec	KLM
27 Nov - 04 Dec	Lufthansa
27 Nov - 02 Dec	Lufthansa
19 Nov - 03 Dec	Lufthansa
22 Nov - 03 Dec	LOT
28 Nov - 01 Dec	LOT

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

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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Cheapest return flights from Seoul to Prague in November from 489€

Return flights