Aer Lingus Flights from Portugal from €51.02*
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Find airfares from Portugal*
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Lisbon (LIS)to
Dublin (DUB)Depart: 29 Apr 2026
From
€51.02
Seen: 13 hrs ago
One way
Economy
Faro (FAO)to
Dublin (DUB)Depart: 31 Mar 2026
From
€51.74
Seen: 5 hrs ago
One way
Economy
Faro (FAO)to
Cork (ORK)Depart: 2 Apr 2026
From
€51.35
Seen: 15 hrs ago
One way
Economy
*Roundtrip Restrictions apply.
Each way fare as part of a return trip including taxes and charges.
Departing from Portugal
Book your flight from Portugal with Aer Lingus and enjoy an authentic Irish breakfast off our Bia premium menu. Aer Lingus offers flights from Faro (FAO) and Lisbon (LIS) to destinations throughout Europe, Canada, and the US.
Flying from Portugal
Connect to destinations across Europe with Aer Lingus. If you’re traveling with children, enjoy our Family First service on select European flights. Business Class guests can relax in our airport lounge when your transatlantic flight to the US or Canada connects via Dublin. Keep in touch with your family and friends on transatlantic flights when you select from our three Wi-Fi service levels.
Lowest fares from Portugal*
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From | To | Fare Type | Dates | Price |
|---|---|---|---|---|
| Lisbon (LIS) | Dublin (DUB) | One way / Economy | Depart: 29 Apr 2026 | From €51.02 Seen: 13 hrs ago |
| Faro (FAO) | Dublin (DUB) | One way / Economy | Depart: 31 Mar 2026 | From €51.74 Seen: 5 hrs ago |
| Faro (FAO) | Cork (ORK) | One way / Economy | Depart: 2 Apr 2026 | From €51.35 Seen: 15 hrs ago |
| Lisbon (LIS) | New York (JFK) | Each way / Economy | 27 Oct 2026 - 2 Nov 2026 | From €263.87 Seen: 14 hrs ago |
| Lisbon (LIS) | Philadelphia (PHL) | Each way / Economy | 1 Oct 2026 - 12 Oct 2026 | From €356.16 Seen: 14 hrs ago |
*Roundtrip Restrictions apply.
Each way fare as part of a return trip including taxes and charges.
Best places to visit from Portugal
QA FE Test Travel Dates Filter Feature Prepro
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Dublin (DUB)to
Malaga (AGP)Depart: 24 Feb 2026
From
€52.25
Seen: 14 hrs ago
One way
Economy
Dublin (DUB)to
New York (JFK)11 Feb 2026 - 28 Feb 2026
From
€174.53
Seen: 1 hour ago
Each way
Economy
Dublin (DUB)to
Paris (CDG)Depart: 23 Feb 2026
From
€47.25
Seen: 1 hour ago
One way
Economy
Dublin (DUB)to
Orlando (MCO)28 Feb 2026 - 9 Mar 2026
From
€214.53
Seen: 5 hrs ago
Each way
Economy
Dublin (DUB)to
Lanzarote (ACE)Depart: 23 Feb 2026
From
€72.25
Seen: 13 hrs ago
One way
Economy
Dublin (DUB)to
Faro (FAO)Depart: 24 Feb 2026
From
€52.25
Seen: 5 hrs ago
One way
Economy
Dublin (DUB)to
London (LHR)Depart: 21 Mar 2026
From
€56.25
Seen: 3 hrs ago
One way
Economy
Boston (BOS)to
Dublin (DUB)19 Feb 2026 - 27 Feb 2026
From
$410.55
Seen: 19 hrs ago
Roundtrip*
Economy
Dublin (DUB)to
Cancun (CUN)Depart: 12 Apr 2026
From
€502.61
Seen: 5 hrs ago
One way
Economy
New York (JFK)to
Dublin (DUB)27 Feb 2026 - 7 Mar 2026
From
$410.55
Seen: 13 hrs ago
Roundtrip*
Economy
Dublin (DUB)to
Barcelona (BCN)Depart: 3 Mar 2026
From
€47.25
Seen: 2 hrs ago
One way
Economy
Chicago (ORD)to
Dublin (DUB)19 Feb 2026 - 28 Feb 2026
From
$471.55
Seen: 13 hrs ago
Roundtrip*
Economy
Dublin (DUB)to
Tenerife (TFS)Depart: 20 Apr 2026
From
€72.25
Seen: 13 hrs ago
One way
Economy
Dublin (DUB)to
Toronto (YYZ)5 Mar 2026 - 17 Mar 2026
From
€195.74
Seen: 2 hrs ago
Each way
Economy
Cork (ORK)to
Malaga (AGP)Depart: 13 Apr 2026
From
€50.37
Seen: 17 hrs ago
One way
Economy
Dublin (DUB)to
Boston (BOS)13 Feb 2026 - 19 Feb 2026
From
€174.53
Seen: 12 hrs ago
Each way
Economy
Manchester (MAN)to
New York (JFK)9 Feb 2026 - 17 Feb 2026
From
£415.88
Seen: 15 hrs ago
Roundtrip*
Economy
Dublin (DUB)to
Lisbon (LIS)Depart: 1 Mar 2026
From
€52.25
Seen: 4 hrs ago
One way
Economy
Dublin (DUB)to
Manchester (MAN)Depart: 26 Mar 2026
From
€26.25
Seen: 3 hrs ago
One way
Economy
Boston (BOS)to
Shannon (SNN)13 Apr 2026 - 21 Apr 2026
From
$353.82
Seen: 17 hrs ago
Roundtrip*
Economy