Cheap flights from Barcelona to Leinster

View AU$92 flight on Tue, 30 Sep. 2025Opens in a new window

Popular airlines from Barcelona to Leinster

  • Jetstar

    Jetstar

  • Qantas Airways

    Qantas Airways

  • Virgin Australia

    Virgin Australia

  • Scoot

    Scoot

  • American Airlines

    American Airlines

  • Emirates

    Emirates

  • United

    United

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Cheap Flights from Barcelona (BCN) to Leinster (DUB)

Prices were available within the past 7 days for one-way flights and round trip tickets for the period specified. Prices and availability are subject to change. Additional terms apply.

Aer Lingus
Fri, 3 Oct. - Wed, 8 Oct.
BCN
Barcelona
DUB
Dublin
AU$179 Return, found 5 days ago
AU$179
Return
found 5 days ago
Select Aer Lingus flight, departing Fri, 3 Oct. from Barcelona to Dublin, returning Wed, 8 Oct., priced at AU$179 found 5 days ago
Aer Lingus
Thu, 11 Sep. - Wed, 17 Sep.
BCN
Barcelona
DUB
Dublin
AU$182 Return, found 2 days ago
AU$182
Return
found 2 days ago
Select Aer Lingus flight, departing Thu, 11 Sep. from Barcelona to Dublin, returning Wed, 17 Sep., priced at AU$182 found 2 days ago
Iberia
Wed, 1 Oct. - Mon, 6 Oct.
BCN
Barcelona
DUB
Dublin
AU$233 Return, found 6 days ago
AU$233
Return
found 6 days ago
Select Iberia flight, departing Wed, 1 Oct. from Barcelona to Dublin, returning Mon, 6 Oct., priced at AU$233 found 6 days ago
Swiss International Air Lines
Thu, 4 Dec. - Tue, 9 Dec.
BCN
Barcelona
DUB
Dublin
AU$245 Return, found 6 days ago
AU$245
Return
found 6 days ago
Select Swiss International Air Lines flight, departing Thu, 4 Dec. from Barcelona to Dublin, returning Tue, 9 Dec., priced at AU$245 found 6 days ago
Lufthansa
Fri, 3 Oct. - Wed, 8 Oct.
BCN
Barcelona
DUB
Dublin
AU$251 Return, found 5 days ago
AU$251
Return
found 5 days ago
Select Lufthansa flight, departing Fri, 3 Oct. from Barcelona to Dublin, returning Wed, 8 Oct., priced at AU$251 found 5 days ago
TAP Portugal
Fri, 5 Sep. - Sun, 7 Sep.
BCN
Barcelona
DUB
Dublin
AU$356 Return, just found
AU$356
Return
just found
Select TAP Portugal flight, departing Fri, 5 Sep. from Barcelona to Dublin, returning Sun, 7 Sep., priced at AU$356 just found

Find the cheapest month to fly from Barcelona (BCN) to Dublin (DUB)

October is typically the cheapest month to fly

From AU$87 - AU$301 per traveller.

Graph displaying average flight prices per month

*Available to Expedia members.