Cheap flights from Porto to Dublin City West

View AU$165 flight on Wed, 24 Sep. 2025Opens in a new window

Popular airlines from Porto to Dublin City West

  • Air France

    Air France

  • Iberia

    Iberia

  • KLM

    KLM

  • Lufthansa

    Lufthansa

  • Swiss International Air Lines

    Swiss International Air Lines

  • TAP Portugal

    TAP Portugal

  • British Airways

    British Airways

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Cheap Flights from Porto (OPO) to Dublin City West (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.

TAP Portugal
Wed, 1 Oct. - Sun, 19 Oct.
OPO
Porto
DUB
Dublin
AU$330 Return, found 2 days ago
AU$330
Return
found 2 days ago
Select TAP Portugal flight, departing Wed, 1 Oct. from Porto to Dublin, returning Sun, 19 Oct., priced at AU$330 found 2 days ago
TAP Portugal
Wed, 1 Oct. - Sun, 19 Oct.
OPO
Porto
DUB
Dublin
AU$347 Return, found 2 days ago
AU$347
Return
found 2 days ago
Select TAP Portugal flight, departing Wed, 1 Oct. from Porto to Dublin, returning Sun, 19 Oct., priced at AU$347 found 2 days ago
Lufthansa
Wed, 1 Oct. - Sun, 19 Oct.
OPO
Porto
DUB
Dublin
AU$398 Return, found 2 days ago
AU$398
Return
found 2 days ago
Select Lufthansa flight, departing Wed, 1 Oct. from Porto to Dublin, returning Sun, 19 Oct., priced at AU$398 found 2 days ago
KLM
Thu, 4 Sep. - Thu, 11 Sep.
OPO
Porto
DUB
Dublin
AU$438 Return, found 3 days ago
AU$438
Return
found 3 days ago
Select KLM flight, departing Thu, 4 Sep. from Porto to Dublin, returning Thu, 11 Sep., priced at AU$438 found 3 days ago
Iberia
Wed, 1 Oct. - Sun, 19 Oct.
OPO
Porto
DUB
Dublin
AU$449 Return, found 2 days ago
AU$449
Return
found 2 days ago
Select Iberia flight, departing Wed, 1 Oct. from Porto to Dublin, returning Sun, 19 Oct., priced at AU$449 found 2 days ago
Swiss International Air Lines
Thu, 4 Sep. - Thu, 11 Sep.
OPO
Porto
DUB
Dublin
AU$585 Return, found 3 days ago
AU$585
Return
found 3 days ago
Select Swiss International Air Lines flight, departing Thu, 4 Sep. from Porto to Dublin, returning Thu, 11 Sep., priced at AU$585 found 3 days ago

Find the cheapest month to fly from Porto (OPO) to Dublin (DUB)

April is typically the cheapest month to fly

From AU$149 - AU$501 per traveller.

Graph displaying average flight prices per month

*Available to Expedia members.