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

Return flights

24 Jan - 31 Jan	Ryanair
31 Jan - 02 Feb	Ryanair
26 Jan - 30 Jan	Ryanair
25 Jan - 27 Jan	Ryanair
18 Jan - 25 Jan	Ryanair
22 Jan - 24 Jan	easyJet
24 Jan - 27 Jan	Ryanair
21 Jan - 24 Jan	Ryanair
24 Jan - 26 Jan	Ryanair
20 Jan - 07 Feb	easyJet	direct
20 Jan - 27 Jan	easyJet	direct
30 Jan - 02 Feb	easyJet
31 Jan - 03 Feb	Ryanair
21 Jan - 28 Jan	easyJet
27 Jan - 07 Feb	easyJet	direct
31 Jan - 07 Feb	easyJet	direct
30 Jan - 01 Feb	easyJet
24 Jan - 07 Feb	easyJet	direct
31 Jan - 14 Feb	easyJet	direct
27 Jan - 14 Feb	easyJet	direct

Also check the deals for one-way flights from Belfast 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 Belfast to Prague in January from 97€

Return flights