AirHint found the following cheapest return flights from Dublin (DUB) to Barcelona (BCN)
in October 2025 (see full year ).
Return flights
10 Oct
- 12 Oct
Vueling Airlines
59 €
direct
07 Oct
- 12 Oct
Vueling Airlines
59 €
direct
12 Oct
- 19 Oct
Vueling Airlines
65 €
direct
14 Oct
- 17 Oct
Vueling Airlines
69 €
direct
10 Oct
- 17 Oct
Vueling Airlines
69 €
direct
07 Oct
- 17 Oct
Vueling Airlines
69 €
direct
05 Oct
- 12 Oct
Vueling Airlines
74 €
direct
12 Oct
- 17 Oct
Vueling Airlines
74 €
direct
09 Oct
- 12 Oct
Vueling Airlines
79 €
direct
05 Oct
- 17 Oct
Vueling Airlines
84 €
direct
23 Oct
- 02 Nov
Vueling Airlines
159 €
direct
14 Oct
- 01 Nov
Vueling Airlines
192 €
direct
14 Oct
- 02 Nov
Vueling Airlines
192 €
direct
12 Oct
- 01 Nov
Vueling Airlines
197 €
direct
12 Oct
- 02 Nov
Vueling Airlines
197 €
direct
17 Oct
- 01 Nov
Vueling Airlines
202 €
direct
17 Oct
- 02 Nov
Vueling Airlines
202 €
direct
23 Oct
- 01 Nov
Ryanair
253 €
direct
Also check the deals for one-way flights from Dublin to Barcelona 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.