Cheap flights from Lisbon District to County Dublin

View AU$108 flight on Fri, 12 Sep. 2025Opens in a new window

Popular airlines from Lisbon to County Dublin

  • Air France

    Air France

  • British Airways

    British Airways

  • Aer Lingus

    Aer Lingus

  • Iberia

    Iberia

  • KLM

    KLM

  • Lufthansa

    Lufthansa

  • Swiss International Air Lines

    Swiss International Air Lines

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Cheap Flights from Lisbon District (PT-11) to County Dublin (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
Fri, 12 Sep. - Mon, 15 Sep.
LIS
Lisbon
DUB
Dublin
AU$249 Return, found 2 days ago
AU$249
Return
found 2 days ago
Select TAP Portugal flight, departing Fri, 12 Sep. from Lisbon to Dublin, returning Mon, 15 Sep., priced at AU$249 found 2 days ago
TAP Portugal
Fri, 12 Sep. - Mon, 15 Sep.
LIS
Lisbon
DUB
Dublin
AU$267 Return, found 2 days ago
AU$267
Return
found 2 days ago
Select TAP Portugal flight, departing Fri, 12 Sep. from Lisbon to Dublin, returning Mon, 15 Sep., priced at AU$267 found 2 days ago
Aer Lingus
Tue, 30 Sep. - Fri, 3 Oct.
LIS
Lisbon
DUB
Dublin
AU$280 Return, found 5 days ago
AU$280
Return
found 5 days ago
Select Aer Lingus flight, departing Tue, 30 Sep. from Lisbon to Dublin, returning Fri, 3 Oct., priced at AU$280 found 5 days ago
KLM
Sun, 7 Dec. - Sun, 14 Dec.
LIS
Lisbon
DUB
Dublin
AU$363 Return, found 5 days ago
AU$363
Return
found 5 days ago
Select KLM flight, departing Sun, 7 Dec. from Lisbon to Dublin, returning Sun, 14 Dec., priced at AU$363 found 5 days ago
Lufthansa
Sun, 7 Dec. - Sun, 14 Dec.
LIS
Lisbon
DUB
Dublin
AU$365 Return, found 5 days ago
AU$365
Return
found 5 days ago
Select Lufthansa flight, departing Sun, 7 Dec. from Lisbon to Dublin, returning Sun, 14 Dec., priced at AU$365 found 5 days ago
Scandinavian Airlines
Sun, 7 Dec. - Sun, 14 Dec.
LIS
Lisbon
DUB
Dublin
AU$451 Return, found 5 days ago
AU$451
Return
found 5 days ago
Select Scandinavian Airlines flight, departing Sun, 7 Dec. from Lisbon to Dublin, returning Sun, 14 Dec., priced at AU$451 found 5 days ago

Find the cheapest month to fly from Lisbon (LIS) to Dublin (DUB)

March is typically the cheapest month to fly

From AU$127 - AU$381 per traveller.

Graph displaying average flight prices per month

*Available to Expedia members.