AirHint found the following cheapest return flights from Belfast (BFS) to Prague (PRG) in October 2025 (see full year).

Return flights

09 Oct - 16 Oct	easyJet	direct
23 Oct - 25 Oct	easyJet	direct
16 Oct - 18 Oct	easyJet	direct
21 Oct - 25 Oct	easyJet
07 Oct - 09 Oct	easyJet	direct
09 Oct - 11 Oct	easyJet	direct
21 Oct - 23 Oct	easyJet	direct
02 Oct - 04 Oct	easyJet	direct
09 Oct - 12 Oct	easyJet
21 Oct - 25 Oct	easyJet	direct
30 Oct - 01 Nov	Ryanair
28 Oct - 01 Nov	Ryanair
28 Oct - 01 Nov	easyJet	direct
31 Oct - 02 Nov	easyJet
30 Oct - 02 Nov	Ryanair

Also check the deals for one-way flights from Belfast to Prague in October.

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 Belfast to Prague in October from 58€

Return flights