AirHint found the following cheapest return flights from Brussels (BRU) to Dublin (DUB)
in October 2025 (see full year ).
Return flights
01 Oct
- 05 Oct
Ryanair
59 €
direct
11 Oct
- 19 Oct
Ryanair
66 €
direct
01 Oct
- 04 Oct
Ryanair
72 €
direct
11 Oct
- 12 Oct
Ryanair
73 €
direct
11 Oct
- 14 Oct
Ryanair
73 €
direct
11 Oct
- 17 Oct
Ryanair
73 €
direct
10 Oct
- 19 Oct
Ryanair
73 €
direct
07 Oct
- 19 Oct
Ryanair
73 €
direct
12 Oct
- 19 Oct
Ryanair
73 €
direct
16 Oct
- 19 Oct
Aer Lingus
75 €
direct
21 Oct
- 10 Nov
Ryanair
87 €
direct
21 Oct
- 11 Nov
Ryanair
87 €
direct
21 Oct
- 07 Nov
Ryanair
87 €
direct
17 Oct
- 07 Nov
Ryanair
93 €
direct
21 Oct
- 04 Nov
Ryanair
105 €
direct
21 Oct
- 05 Nov
Ryanair
105 €
direct
24 Oct
- 02 Nov
Ryanair
109 €
direct
24 Oct
- 01 Nov
Ryanair
109 €
direct
16 Oct
- 04 Nov
Ryanair
111 €
direct
16 Oct
- 05 Nov
Ryanair
111 €
direct
Also check the deals for one-way flights from Brussels to Dublin 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.