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

Return flights

16 Jan - 18 Jan	Ryanair
12 Jan - 16 Jan	easyJet
11 Jan - 17 Jan	Ryanair
30 Jan - 02 Feb	Ryanair
25 Jan - 27 Jan	easyJet
15 Jan - 20 Jan	Ryanair
24 Jan - 27 Jan	easyJet
13 Jan - 17 Jan	easyJet
24 Jan - 25 Jan	easyJet
20 Jan - 24 Jan	easyJet
13 Jan - 24 Jan	easyJet
31 Jan - 02 Feb	easyJet
27 Jan - 14 Feb	easyJet	direct
27 Jan - 07 Feb	easyJet	direct
31 Jan - 07 Feb	easyJet	direct
31 Jan - 14 Feb	easyJet	direct
31 Jan - 17 Feb	easyJet	direct
27 Jan - 10 Feb	easyJet	direct
31 Jan - 10 Feb	easyJet	direct
27 Jan - 03 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 108€

Return flights