AirHint found the following cheapest one-way flights from Seoul (ICN) to Prague (PRG) in January 2026 (see full year).

One-Way flights

27 Jan	Etihad Airways
20 Jan	Etihad Airways
22 Jan	Etihad Airways
30 Jan	Qatar Airways
24 Jan	Etihad Airways
18 Jan	Etihad Airways
28 Jan	Qatar Airways
01 Jan	Qatar Airways
07 Jan	Lufthansa
02 Jan	Lufthansa

Also check the deals for return flights from Seoul to Prague in January.

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 one-way flights from Seoul to Prague in January from 298€

One-Way flights