Flights from Portugal to Ireland from
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Deals on flights from Portugal to Ireland*
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€
Lisbon (LIS)to
Dublin (DUB)Depart: 17 Jan 2026
From
47.25€
Seen: 21 hrs ago
One way
Economy
Faro (FAO)to
Dublin (DUB)Depart: 24 Jan 2026
From
43.99€
Seen: 1 hour ago
One way
Economy
Faro (FAO)to
Cork (ORK)Depart: 29 Apr 2026
From
43.85€
Seen: 2 hrs ago
One way
Economy
*Roundtrip Restrictions apply.
Each way fare as part of a return trip including taxes and charges.
Lowest prices from Portugal to Ireland*
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€
From | To | Fare Type | Dates | Price |
|---|---|---|---|---|
| Lisbon (LIS) | Dublin (DUB) | One way / Economy | Depart: 27 Mar 2026 | From 47.25€ Seen: 5 hrs ago |
| Faro (FAO) | Dublin (DUB) | One way / Economy | Depart: 24 Apr 2026 | From 51.35€ Seen: 5 hrs ago |
| Faro (FAO) | Cork (ORK) | One way / Economy | Depart: 29 Apr 2026 | From 43.85€ Seen: 2 hrs ago |
*Roundtrip Restrictions apply.
Each way fare as part of a return trip including taxes and charges.
Explore More Flights from Portugal to Ireland
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€
Dublin (DUB)to
New York (JFK)5 Feb 2026 - 11 Feb 2026
From
174.00€
Seen: 5 minutes ago
Each way
Economy
Dublin (DUB)to
Orlando (MCO)15 Jan 2026 - 22 Jan 2026
From
214.00€
Seen: 7 hrs ago
Each way
Economy
Dublin (DUB)to
Malaga (AGP)Depart: 20 Jan 2026
From
41.00€
Seen: 7 hrs ago
One way
Economy
Dublin (DUB)to
Paris (CDG)Depart: 26 Jan 2026
From
37.25€
Seen: 8 minutes ago
One way
Economy
Dublin (DUB)to
Lanzarote (ACE)Depart: 10 Feb 2026
From
56.00€
Seen: 1 hour ago
One way
Economy
Dublin (DUB)to
Faro (FAO)Depart: 1 Feb 2026
From
41.00€
Seen: 6 hrs ago
One way
Economy
Dublin (DUB)to
Amsterdam (AMS)Depart: 3 Feb 2026
From
31.25€
Seen: 6 hrs ago
One way
Economy
Dublin (DUB)to
Boston (BOS)26 Feb 2026 - 1 Mar 2026
From
174.00€
Seen: 7 hrs ago
Each way
Economy
Dublin (DUB)to
Rome (FCO)Depart: 14 Jan 2026
From
41.00€
Seen: 4 hrs ago
One way
Economy
Dublin (DUB)to
London (LHR)Depart: 23 Mar 2026
From
48.50€
Seen: 9 minutes ago
One way
Economy
Dublin (DUB)to
Toronto (YYZ)15 Jan 2026 - 26 Jan 2026
From
194.19€
Seen: 6 hrs ago
Each way
Economy
Dublin (DUB)to
Chicago (ORD)25 Feb 2026 - 4 Mar 2026
From
226.50€
Seen: 6 hrs ago
Each way
Economy
Dublin (DUB)to
Barcelona (BCN)Depart: 16 Jan 2026
From
37.25€
Seen: 7 hrs ago
One way
Economy
Dublin (DUB)to
Las Vegas (LAS)28 Feb 2026 - 10 Mar 2026
From
214.00€
Seen: 2 hrs ago
Each way
Economy
Dublin (DUB)to
Nashville (BNA)21 Feb 2026 - 26 Feb 2026
From
194.00€
Seen: 2 hrs ago
Each way
Economy
Dublin (DUB)to
Tenerife (TFS)Depart: 9 Feb 2026
From
56.00€
Seen: 3 hrs ago
One way
Economy
Dublin (DUB)to
Miami (MIA)23 Jan 2026 - 30 Jan 2026
From
214.00€
Seen: 7 hrs ago
Each way
Economy
Dublin (DUB)to
Los Angeles (LAX)6 Feb 2026 - 13 Feb 2026
From
214.00€
Seen: 6 hrs ago
Each way
Economy
Shannon (SNN)to
New York (JFK)6 Mar 2026 - 10 Mar 2026
From
242.07€
Seen: 2 hrs ago
Each way
Economy
Dublin (DUB)to
San Francisco (SFO)13 Jan 2026 - 20 Jan 2026
From
224.00€
Seen: 12 hrs ago
Each way
Economy