We have prepared for you the list of the cheapest deals for Ryanair flight from Belfast (BFS) to Gdansk (GDN) by the month of departure.

Cheapest flights for September 2025

Departure date	Cheapest price
29 Sep 2025	26 €	Book Now
22 Sep 2025	30 €	Book Now
15 Sep 2025	34 €	Book Now
11 Sep 2025	35 €	Book Now
25 Sep 2025	46 €	Book Now

Cheapest flights for October 2025

Departure date	Cheapest price
06 Oct 2025	17 €	Book Now
31 Oct 2025	19 €	Book Now
13 Oct 2025	25 €	Book Now
20 Oct 2025	27 €	Book Now
16 Oct 2025	29 €	Book Now

Cheapest flights for November 2025

Departure date	Cheapest price
01 Nov 2025	19 €	Book Now
02 Nov 2025	19 €	Book Now
09 Nov 2025	21 €	Book Now
07 Nov 2025	22 €	Book Now
16 Nov 2025	22 €	Book Now

Cheapest flights for December 2025

Departure date	Cheapest price
06 Dec 2025	29 €	Book Now
05 Dec 2025	32 €	Book Now
30 Dec 2025	41 €	Book Now
07 Dec 2025	85 €	Book Now
12 Dec 2025	88 €	Book Now

Cheapest flights for January 2026

Departure date	Cheapest price
25 Jan 2026	26 €	Book Now
18 Jan 2026	26 €	Book Now
11 Jan 2026	26 €	Book Now
08 Jan 2026	26 €	Book Now
01 Jan 2026	26 €	Book Now

Cheapest flights for February 2026

Departure date	Cheapest price
22 Feb 2026	26 €	Book Now
15 Feb 2026	26 €	Book Now
01 Feb 2026	26 €	Book Now
19 Feb 2026	41 €	Book Now
05 Feb 2026	48 €	Book Now

Cheapest flights for March 2026

Departure date	Cheapest price
15 Mar 2026	32 €	Book Now
08 Mar 2026	32 €	Book Now
01 Mar 2026	32 €	Book Now
22 Mar 2026	38 €	Book Now
05 Mar 2026	53 €	Book Now

The deals are updated by AirHint regularly. Please keep in mind that the price may go up as tickets are purchased by other travellers. Only the cheapest one-way flights are offered. Book fast to secure these cheap Ryanair prices.

Ryanair deals from Belfast to all destinations

Ryanair deals from Gdansk to all destinations

Cheapest Ryanair flights Belfast to Gdansk from 17€