Cheap Flights from Barcelona to Dublin
Discover the cheapest round-trip fares from Barcelona to Dublin, all sourced directly from airlines — no third-party markups, no hidden fees.
✈️ Found 50 amazing deals for your journey
Dublin from 30 EUR(50 deals)▼
Dublin
BCN→ DUB→ BCN
30.0 EUR
🗓️ 5 days trip • Tue, Sep 16, 2025 - Sun, Sep 21, 2025
Tue16Sep
DUB
Flight
Wed17Sep
DUB
Stay
Thu18Sep
DUB
Stay
Fri19Sep
DUB
Stay
Sat20Sep
DUB
Stay
Sun21Sep
BCN
Flight
Dublin
BCN→ DUB→ BCN
33.0 EUR
🗓️ 6 days trip • Tue, Sep 16, 2025 - Mon, Sep 22, 2025
Tue16Sep
DUB
Flight
Wed17Sep
DUB
Stay
Thu18Sep
DUB
Stay
Fri19Sep
DUB
Stay
Sat20Sep
DUB
Stay
Sun21Sep
DUB
Stay
Mon22Sep
BCN
Flight
Dublin
BCN→ DUB→ BCN
35.0 EUR
🗓️ 7 days trip • Wed, Oct 15, 2025 - Wed, Oct 22, 2025
Wed15Oct
DUB
Flight
Thu16Oct
DUB
Stay
Fri17Oct
DUB
Stay
Sat18Oct
DUB
Stay
Sun19Oct
DUB
Stay
Mon20Oct
DUB
Stay
Tue21Oct
DUB
Stay
Wed22Oct
BCN
Flight
Dublin
BCN→ DUB→ BCN
38.0 EUR
🗓️ 6 days trip • Tue, Sep 09, 2025 - Mon, Sep 15, 2025
Tue09Sep
DUB
Flight
Wed10Sep
DUB
Stay
Thu11Sep
DUB
Stay
Fri12Sep
DUB
Stay
Sat13Sep
DUB
Stay
Sun14Sep
DUB
Stay
Mon15Sep
BCN
Flight
Dublin
BCN→ DUB→ BCN
38.0 EUR
🗓️ 7 days trip • Tue, Sep 16, 2025 - Tue, Sep 23, 2025
Tue16Sep
DUB
Flight
Wed17Sep
DUB
Stay
Thu18Sep
DUB
Stay
Fri19Sep
DUB
Stay
Sat20Sep
DUB
Stay
Sun21Sep
DUB
Stay
Mon22Sep
DUB
Stay
Tue23Sep
BCN
Flight
Dublin
BCN→ DUB→ BCN
38.0 EUR
🗓️ 7 days trip • Wed, Oct 08, 2025 - Wed, Oct 15, 2025
Wed08Oct
DUB
Flight
Thu09Oct
DUB
Stay
Fri10Oct
DUB
Stay
Sat11Oct
DUB
Stay
Sun12Oct
DUB
Stay
Mon13Oct
DUB
Stay
Tue14Oct
DUB
Stay
Wed15Oct
BCN
Flight
Dublin
BCN→ DUB→ BCN
38.0 EUR
🗓️ 7 days trip • Thu, Oct 23, 2025 - Thu, Oct 30, 2025
Thu23Oct
DUB
Flight
Fri24Oct
DUB
Stay
Sat25Oct
DUB
Stay
Sun26Oct
DUB
Stay
Mon27Oct
DUB
Stay
Tue28Oct
DUB
Stay
Wed29Oct
DUB
Stay
Thu30Oct
BCN
Flight
Dublin
BCN→ DUB→ BCN
39.0 EUR
🗓️ 7 days trip • Wed, Oct 22, 2025 - Wed, Oct 29, 2025
Wed22Oct
DUB
Flight
Thu23Oct
DUB
Stay
Fri24Oct
DUB
Stay
Sat25Oct
DUB
Stay
Sun26Oct
DUB
Stay
Mon27Oct
DUB
Stay
Tue28Oct
DUB
Stay
Wed29Oct
BCN
Flight
Dublin
BCN→ DUB→ BCN
44.0 EUR
🗓️ 7 days trip • Wed, Sep 03, 2025 - Wed, Sep 10, 2025
Wed03Sep
DUB
Flight
Thu04Sep
DUB
Stay
Fri05Sep
DUB
Stay
Sat06Sep
DUB
Stay
Sun07Sep
DUB
Stay
Mon08Sep
DUB
Stay
Tue09Sep
DUB
Stay
Wed10Sep
BCN
Flight
Dublin
BCN→ DUB→ BCN
45.0 EUR
🗓️ 7 days trip • Tue, Sep 09, 2025 - Tue, Sep 16, 2025
Tue09Sep
DUB
Flight
Wed10Sep
DUB
Stay
Thu11Sep
DUB
Stay
Fri12Sep
DUB
Stay
Sat13Sep
DUB
Stay
Sun14Sep
DUB
Stay
Mon15Sep
DUB
Stay
Tue16Sep
BCN
Flight
Dublin
BCN→ DUB→ BCN
47.0 EUR
🗓️ 6 days trip • Tue, Oct 14, 2025 - Mon, Oct 20, 2025
Tue14Oct
DUB
Flight
Wed15Oct
DUB
Stay
Thu16Oct
DUB
Stay
Fri17Oct
DUB
Stay
Sat18Oct
DUB
Stay
Sun19Oct
DUB
Stay
Mon20Oct
BCN
Flight
Dublin
BCN→ DUB→ BCN
48.0 EUR
🗓️ 6 days trip • Wed, Sep 03, 2025 - Tue, Sep 09, 2025
Wed03Sep
DUB
Flight
Thu04Sep
DUB
Stay
Fri05Sep
DUB
Stay
Sat06Sep
DUB
Stay
Sun07Sep
DUB
Stay
Mon08Sep
DUB
Stay
Tue09Sep
BCN
Flight
Dublin
BCN→ DUB→ BCN
49.0 EUR
🗓️ 5 days trip • Wed, Sep 03, 2025 - Mon, Sep 08, 2025
Wed03Sep
DUB
Flight
Thu04Sep
DUB
Stay
Fri05Sep
DUB
Stay
Sat06Sep
DUB
Stay
Sun07Sep
DUB
Stay
Mon08Sep
BCN
Flight
Dublin
BCN→ DUB→ BCN
49.0 EUR
🗓️ 7 days trip • Wed, Sep 10, 2025 - Wed, Sep 17, 2025
Wed10Sep
DUB
Flight
Thu11Sep
DUB
Stay
Fri12Sep
DUB
Stay
Sat13Sep
DUB
Stay
Sun14Sep
DUB
Stay
Mon15Sep
DUB
Stay
Tue16Sep
DUB
Stay
Wed17Sep
BCN
Flight
Dublin
BCN→ DUB→ BCN
50.0 EUR
🗓️ 7 days trip • Tue, Oct 14, 2025 - Tue, Oct 21, 2025
Tue14Oct
DUB
Flight
Wed15Oct
DUB
Stay
Thu16Oct
DUB
Stay
Fri17Oct
DUB
Stay
Sat18Oct
DUB
Stay
Sun19Oct
DUB
Stay
Mon20Oct
DUB
Stay
Tue21Oct
BCN
Flight
Dublin
BCN→ DUB→ BCN
53.0 EUR
🗓️ 7 days trip • Thu, Oct 09, 2025 - Thu, Oct 16, 2025
Thu09Oct
DUB
Flight
Fri10Oct
DUB
Stay
Sat11Oct
DUB
Stay
Sun12Oct
DUB
Stay
Mon13Oct
DUB
Stay
Tue14Oct
DUB
Stay
Wed15Oct
DUB
Stay
Thu16Oct
BCN
Flight
Dublin
BCN→ DUB→ BCN
54.0 EUR
🗓️ 7 days trip • Sat, Sep 13, 2025 - Sat, Sep 20, 2025
Sat13Sep
DUB
Flight
Sun14Sep
DUB
Stay
Mon15Sep
DUB
Stay
Tue16Sep
DUB
Stay
Wed17Sep
DUB
Stay
Thu18Sep
DUB
Stay
Fri19Sep
DUB
Stay
Sat20Sep
BCN
Flight
Dublin
BCN→ DUB→ BCN
54.0 EUR
🗓️ 2 days trip • Fri, Sep 26, 2025 - Sun, Sep 28, 2025
Fri26Sep
DUB
Flight
Sat27Sep
DUB
Stay
Sun28Sep
BCN
Flight
Dublin
BCN→ DUB→ BCN
54.0 EUR
🗓️ 3 days trip • Fri, Sep 26, 2025 - Mon, Sep 29, 2025
Fri26Sep
DUB
Flight
Sat27Sep
DUB
Stay
Sun28Sep
DUB
Stay
Mon29Sep
BCN
Flight
Dublin
BCN→ DUB→ BCN
54.0 EUR
🗓️ 4 days trip • Fri, Sep 26, 2025 - Tue, Sep 30, 2025
Fri26Sep
DUB
Flight
Sat27Sep
DUB
Stay
Sun28Sep
DUB
Stay
Mon29Sep
DUB
Stay
Tue30Sep
BCN
Flight
Dublin
BCN→ DUB→ BCN
54.0 EUR
🗓️ 7 days trip • Tue, Oct 07, 2025 - Tue, Oct 14, 2025
Tue07Oct
DUB
Flight
Wed08Oct
DUB
Stay
Thu09Oct
DUB
Stay
Fri10Oct
DUB
Stay
Sat11Oct
DUB
Stay
Sun12Oct
DUB
Stay
Mon13Oct
DUB
Stay
Tue14Oct
BCN
Flight
Dublin
BCN→ DUB→ BCN
54.0 EUR
🗓️ 7 days trip • Fri, Oct 24, 2025 - Fri, Oct 31, 2025
Fri24Oct
DUB
Flight
Sat25Oct
DUB
Stay
Sun26Oct
DUB
Stay
Mon27Oct
DUB
Stay
Tue28Oct
DUB
Stay
Wed29Oct
DUB
Stay
Thu30Oct
DUB
Stay
Fri31Oct
BCN
Flight
Dublin
BCN→ DUB→ BCN
56.0 EUR
🗓️ 5 days trip • Tue, Sep 30, 2025 - Sun, Oct 05, 2025
Tue30Sep
DUB
Flight
Wed01Oct
DUB
Stay
Thu02Oct
DUB
Stay
Fri03Oct
DUB
Stay
Sat04Oct
DUB
Stay
Sun05Oct
BCN
Flight
Dublin
BCN→ DUB→ BCN
56.0 EUR
🗓️ 6 days trip • Tue, Sep 30, 2025 - Mon, Oct 06, 2025
Tue30Sep
DUB
Flight
Wed01Oct
DUB
Stay
Thu02Oct
DUB
Stay
Fri03Oct
DUB
Stay
Sat04Oct
DUB
Stay
Sun05Oct
DUB
Stay
Mon06Oct
BCN
Flight
Dublin
BCN→ DUB→ BCN
56.0 EUR
🗓️ 7 days trip • Tue, Sep 30, 2025 - Tue, Oct 07, 2025
Tue30Sep
DUB
Flight
Wed01Oct
DUB
Stay
Thu02Oct
DUB
Stay
Fri03Oct
DUB
Stay
Sat04Oct
DUB
Stay
Sun05Oct
DUB
Stay
Mon06Oct
DUB
Stay
Tue07Oct
BCN
Flight
Dublin
BCN→ DUB→ BCN
57.0 EUR
🗓️ 5 days trip • Fri, Sep 26, 2025 - Wed, Oct 01, 2025
Fri26Sep
DUB
Flight
Sat27Sep
DUB
Stay
Sun28Sep
DUB
Stay
Mon29Sep
DUB
Stay
Tue30Sep
DUB
Stay
Wed01Oct
BCN
Flight
Dublin
BCN→ DUB→ BCN
57.0 EUR
🗓️ 7 days trip • Fri, Sep 26, 2025 - Fri, Oct 03, 2025
Fri26Sep
DUB
Flight
Sat27Sep
DUB
Stay
Sun28Sep
DUB
Stay
Mon29Sep
DUB
Stay
Tue30Sep
DUB
Stay
Wed01Oct
DUB
Stay
Thu02Oct
DUB
Stay
Fri03Oct
BCN
Flight
Dublin
BCN→ DUB→ BCN
57.0 EUR
🗓️ 4 days trip • Tue, Oct 07, 2025 - Sat, Oct 11, 2025
Tue07Oct
DUB
Flight
Wed08Oct
DUB
Stay
Thu09Oct
DUB
Stay
Fri10Oct
DUB
Stay
Sat11Oct
BCN
Flight
Dublin
BCN→ DUB→ BCN
57.0 EUR
🗓️ 6 days trip • Tue, Oct 07, 2025 - Mon, Oct 13, 2025
Tue07Oct
DUB
Flight
Wed08Oct
DUB
Stay
Thu09Oct
DUB
Stay
Fri10Oct
DUB
Stay
Sat11Oct
DUB
Stay
Sun12Oct
DUB
Stay
Mon13Oct
BCN
Flight
Dublin
BCN→ DUB→ BCN
58.0 EUR
🗓️ 7 days trip • Wed, Oct 01, 2025 - Wed, Oct 08, 2025
Wed01Oct
DUB
Flight
Thu02Oct
DUB
Stay
Fri03Oct
DUB
Stay
Sat04Oct
DUB
Stay
Sun05Oct
DUB
Stay
Mon06Oct
DUB
Stay
Tue07Oct
DUB
Stay
Wed08Oct
BCN
Flight
Dublin
BCN→ DUB→ BCN
63.0 EUR
🗓️ 6 days trip • Fri, Sep 26, 2025 - Thu, Oct 02, 2025
Fri26Sep
DUB
Flight
Sat27Sep
DUB
Stay
Sun28Sep
DUB
Stay
Mon29Sep
DUB
Stay
Tue30Sep
DUB
Stay
Wed01Oct
DUB
Stay
Thu02Oct
BCN
Flight
Dublin
BCN→ DUB→ BCN
64.0 EUR
🗓️ 7 days trip • Fri, Nov 14, 2025 - Fri, Nov 21, 2025
Fri14Nov
DUB
Flight
Sat15Nov
DUB
Stay
Sun16Nov
DUB
Stay
Mon17Nov
DUB
Stay
Tue18Nov
DUB
Stay
Wed19Nov
DUB
Stay
Thu20Nov
DUB
Stay
Fri21Nov
BCN
Flight
Dublin
BCN→ DUB→ BCN
64.0 EUR
🗓️ 7 days trip • Tue, Nov 25, 2025 - Tue, Dec 02, 2025
Tue25Nov
DUB
Flight
Wed26Nov
DUB
Stay
Thu27Nov
DUB
Stay
Fri28Nov
DUB
Stay
Sat29Nov
DUB
Stay
Sun30Nov
DUB
Stay
Mon01Dec
DUB
Stay
Tue02Dec
BCN
Flight
Dublin
BCN→ DUB→ BCN
64.0 EUR
🗓️ 7 days trip • Wed, Nov 26, 2025 - Wed, Dec 03, 2025
Wed26Nov
DUB
Flight
Thu27Nov
DUB
Stay
Fri28Nov
DUB
Stay
Sat29Nov
DUB
Stay
Sun30Nov
DUB
Stay
Mon01Dec
DUB
Stay
Tue02Dec
DUB
Stay
Wed03Dec
BCN
Flight
Dublin
BCN→ DUB→ BCN
64.0 EUR
🗓️ 6 days trip • Wed, Jan 14, 2026 - Tue, Jan 20, 2026
Wed14Jan
DUB
Flight
Thu15Jan
DUB
Stay
Fri16Jan
DUB
Stay
Sat17Jan
DUB
Stay
Sun18Jan
DUB
Stay
Mon19Jan
DUB
Stay
Tue20Jan
BCN
Flight
Dublin
BCN→ DUB→ BCN
64.0 EUR
🗓️ 6 days trip • Tue, Feb 03, 2026 - Mon, Feb 09, 2026
Tue03Feb
DUB
Flight
Wed04Feb
DUB
Stay
Thu05Feb
DUB
Stay
Fri06Feb
DUB
Stay
Sat07Feb
DUB
Stay
Sun08Feb
DUB
Stay
Mon09Feb
BCN
Flight
Dublin
BCN→ DUB→ BCN
64.0 EUR
🗓️ 7 days trip • Tue, Feb 03, 2026 - Tue, Feb 10, 2026
Tue03Feb
DUB
Flight
Wed04Feb
DUB
Stay
Thu05Feb
DUB
Stay
Fri06Feb
DUB
Stay
Sat07Feb
DUB
Stay
Sun08Feb
DUB
Stay
Mon09Feb
DUB
Stay
Tue10Feb
BCN
Flight
Dublin
BCN→ DUB→ BCN
66.0 EUR
🗓️ 6 days trip • Sun, Oct 12, 2025 - Sat, Oct 18, 2025
Sun12Oct
DUB
Flight
Mon13Oct
DUB
Stay
Tue14Oct
DUB
Stay
Wed15Oct
DUB
Stay
Thu16Oct
DUB
Stay
Fri17Oct
DUB
Stay
Sat18Oct
BCN
Flight
Dublin
BCN→ DUB→ BCN
67.0 EUR
🗓️ 7 days trip • Fri, Sep 12, 2025 - Fri, Sep 19, 2025
Fri12Sep
DUB
Flight
Sat13Sep
DUB
Stay
Sun14Sep
DUB
Stay
Mon15Sep
DUB
Stay
Tue16Sep
DUB
Stay
Wed17Sep
DUB
Stay
Thu18Sep
DUB
Stay
Fri19Sep
BCN
Flight
Dublin
BCN→ DUB→ BCN
68.0 EUR
🗓️ 4 days trip • Tue, Sep 30, 2025 - Sat, Oct 04, 2025
Tue30Sep
DUB
Flight
Wed01Oct
DUB
Stay
Thu02Oct
DUB
Stay
Fri03Oct
DUB
Stay
Sat04Oct
BCN
Flight
Dublin
BCN→ DUB→ BCN
69.0 EUR
🗓️ 5 days trip • Tue, Oct 07, 2025 - Sun, Oct 12, 2025
Tue07Oct
DUB
Flight
Wed08Oct
DUB
Stay
Thu09Oct
DUB
Stay
Fri10Oct
DUB
Stay
Sat11Oct
DUB
Stay
Sun12Oct
BCN
Flight
Dublin
BCN→ DUB→ BCN
71.0 EUR
🗓️ 2 days trip • Tue, Nov 11, 2025 - Thu, Nov 13, 2025
Tue11Nov
DUB
Flight
Wed12Nov
DUB
Stay
Thu13Nov
BCN
Flight
Dublin
BCN→ DUB→ BCN
71.0 EUR
🗓️ 6 days trip • Sun, Dec 07, 2025 - Sat, Dec 13, 2025
Sun07Dec
DUB
Flight
Mon08Dec
DUB
Stay
Tue09Dec
DUB
Stay
Wed10Dec
DUB
Stay
Thu11Dec
DUB
Stay
Fri12Dec
DUB
Stay
Sat13Dec
BCN
Flight
Dublin
BCN→ DUB→ BCN
71.0 EUR
🗓️ 4 days trip • Thu, Jan 22, 2026 - Mon, Jan 26, 2026
Thu22Jan
DUB
Flight
Fri23Jan
DUB
Stay
Sat24Jan
DUB
Stay
Sun25Jan
DUB
Stay
Mon26Jan
BCN
Flight
Dublin
BCN→ DUB→ BCN
71.0 EUR
🗓️ 5 days trip • Thu, Jan 22, 2026 - Tue, Jan 27, 2026
Thu22Jan
DUB
Flight
Fri23Jan
DUB
Stay
Sat24Jan
DUB
Stay
Sun25Jan
DUB
Stay
Mon26Jan
DUB
Stay
Tue27Jan
BCN
Flight
Dublin
BCN→ DUB→ BCN
71.0 EUR
🗓️ 3 days trip • Wed, Feb 18, 2026 - Sat, Feb 21, 2026
Wed18Feb
DUB
Flight
Thu19Feb
DUB
Stay
Fri20Feb
DUB
Stay
Sat21Feb
BCN
Flight
Dublin
BCN→ DUB→ BCN
71.0 EUR
🗓️ 5 days trip • Wed, Feb 18, 2026 - Mon, Feb 23, 2026
Wed18Feb
DUB
Flight
Thu19Feb
DUB
Stay
Fri20Feb
DUB
Stay
Sat21Feb
DUB
Stay
Sun22Feb
DUB
Stay
Mon23Feb
BCN
Flight
Dublin
BCN→ DUB→ BCN
71.0 EUR
🗓️ 6 days trip • Wed, Feb 18, 2026 - Tue, Feb 24, 2026
Wed18Feb
DUB
Flight
Thu19Feb
DUB
Stay
Fri20Feb
DUB
Stay
Sat21Feb
DUB
Stay
Sun22Feb
DUB
Stay
Mon23Feb
DUB
Stay
Tue24Feb
BCN
Flight
Dublin
BCN→ DUB→ BCN
71.0 EUR
🗓️ 7 days trip • Wed, Feb 18, 2026 - Wed, Feb 25, 2026
Wed18Feb
DUB
Flight
Thu19Feb
DUB
Stay
Fri20Feb
DUB
Stay
Sat21Feb
DUB
Stay
Sun22Feb
DUB
Stay
Mon23Feb
DUB
Stay
Tue24Feb
DUB
Stay
Wed25Feb
BCN
Flight
Dublin
BCN→ DUB→ BCN
71.0 EUR
🗓️ 3 days trip • Wed, Feb 25, 2026 - Sat, Feb 28, 2026
Wed25Feb
DUB
Flight
Thu26Feb
DUB
Stay
Fri27Feb
DUB
Stay
Sat28Feb
BCN
Flight