AirHint found the following cheapest one-way flights from Prague (PRG) to Barcelona (BCN) in April 2026 (see full year).

One-Way flights

17 Apr	Vueling Airlines	direct
08 Apr	Vueling Airlines	direct
11 Apr	Vueling Airlines	direct
10 Apr	Vueling Airlines	direct
23 Apr	Vueling Airlines	direct
12 Apr	Vueling Airlines	direct
09 Apr	Vueling Airlines	direct
19 Apr	Smart Wings	direct
30 Apr	Smart Wings	direct
26 Apr	Vueling Airlines	direct

Also check the deals for return flights from Prague to Barcelona 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 one-way flights from Prague to Barcelona in April from 41€

One-Way flights