AirHint found the following cheapest return flights from Cork (ORK) to Prague (PRG) in January 2026 (see full year).

Return flights

04 Jan - 07 Jan	Ryanair
22 Jan - 25 Jan	Aer Lingus	direct
01 Jan - 11 Jan	Aer Lingus
01 Jan - 11 Jan	Aer Lingus	direct
22 Jan - 01 Feb	Aer Lingus	direct
30 Jan - 01 Feb	Ryanair
01 Jan - 04 Jan	Aer Lingus

Also check the deals for one-way flights from Cork 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 return flights from Cork to Prague in January from $138

Return flights