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

Return flights

18 Jan - 22 Jan	Ryanair
18 Jan - 22 Jan	Aer Lingus	direct
11 Jan - 15 Jan	Aer Lingus	direct
18 Jan - 21 Jan	Ryanair
11 Jan - 17 Jan	Aer Lingus
15 Jan - 18 Jan	Ryanair
04 Jan - 08 Jan	Ryanair
12 Jan - 16 Jan	Ryanair
05 Jan - 08 Jan	Ryanair
09 Jan - 16 Jan	Ryanair
29 Jan - 02 Feb	Aer Lingus
31 Jan - 02 Feb	Ryanair
23 Jan - 20 Feb	Ryanair
22 Jan - 01 Feb	Ryanair
30 Jan - 03 Feb	Ryanair
22 Jan - 19 Feb	Ryanair

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 100€

Return flights