AirHint found the following cheapest return flights from Kosice (KSC) to Prague (PRG) in April 2026 (see full year).

Return flights

12 Apr - 13 Apr	Ryanair	direct
15 Apr - 22 Apr	Ryanair	direct
02 Apr - 13 Apr	Ryanair	direct
20 Apr - 22 Apr	Ryanair	direct
06 Apr - 13 Apr	Ryanair	direct
02 Apr - 06 Apr	Ryanair	direct
15 Apr - 21 Apr	Ryanair	direct
12 Apr - 22 Apr	Ryanair	direct
13 Apr - 22 Apr	Ryanair	direct
20 Apr - 21 Apr	Ryanair	direct

Also check the deals for one-way flights from Kosice to Prague in April.

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 Kosice to Prague in April from 83€

Return flights