Brussels → Dublin · October 2026
Cheap flights from Brussels to Dublin
Every departure day in October from Brussels to Dublin, and the cheapest direct return of 7–10 nights on it. Priced by the airlines' own fare searches and checked again every 4 hours.
Cheapest return
€47
Wed 07 Oct → Thu 15 Oct
Days with a fare
17
of 24 departure days
Brussels → Dublin
Cheapest fare by departure day
Thu 1
Fri 2
Sat 3
79
Sun 4
99
Mon 5
Tue 6
75
Wed 7
47
Thu 8
78
Fri 9
71
Sat 10
62
Sun 11
Mon 12
Tue 13
Wed 14
Thu 15
117
Fri 16
160
Sat 17
166
Sun 18
148
Mon 19
95
Tue 20
72
Wed 21
56
Thu 22
78
Fri 23
126
Sat 24
110
cheap to dear
not priced yet
Live fares
Checked 2 h ago, and again in ~1 h.
Every day with a fare from Brussels to Dublin in October
The cheapest direct return found for leaving on each day, 7–10 nights, one traveller. These are the airlines' base fares: bags and seats are extra, and a fare can be gone by the time you click.
| Out | Back | Return from | Book on |
|---|---|---|---|
| Sat 03 Oct | Tue 13 Oct 10 nights · direct | €79 | Ryanair |
| Sun 04 Oct | Tue 13 Oct 9 nights · direct | €99 | Ryanair |
| Tue 06 Oct | Thu 15 Oct 9 nights · direct | €75 | Ryanair |
| Wed 07 Oct | Thu 15 Oct 8 nights · direct | €47 | Ryanair |
| Thu 08 Oct | Thu 15 Oct 7 nights · direct | €78 | Ryanair |
| Fri 09 Oct | Sat 17 Oct 8 nights · direct | €71 | Ryanair |
| Sat 10 Oct | Tue 20 Oct 10 nights · direct | €62 | Ryanair |
| Thu 15 Oct | Thu 22 Oct 7 nights · direct | €117 | Ryanair |
| Fri 16 Oct | Mon 26 Oct 10 nights · direct | €160 | Ryanair |
| Sat 17 Oct | Tue 27 Oct 10 nights · direct | €166 | Ryanair |
| Sun 18 Oct | Wed 28 Oct 10 nights · direct | €148 | Ryanair |
| Mon 19 Oct | Thu 29 Oct 10 nights · direct | €95 | Ryanair |
| Tue 20 Oct | Thu 29 Oct 9 nights · direct | €72 | Ryanair |
| Wed 21 Oct | Thu 29 Oct 8 nights · direct | €56 | Ryanair |
| Thu 22 Oct | Thu 29 Oct 7 nights · direct | €78 | Ryanair |
| Fri 23 Oct | Fri 30 Oct 7 nights · direct | €126 | Ryanair |
| Sat 24 Oct | Sat 31 Oct 7 nights · direct | €110 | Ryanair |
Dublin (DUB), Ireland. Fares from: Ryanair.