Aer Lingus Flights from Portugal from 43.85€*
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Find airfares from Portugal*
Lisbon (LIS)to
Dublin (DUB)Depart: 27 Feb 2026
From
47.25€
Seen: 1 hour ago
One way
Economy
Faro (FAO)to
Dublin (DUB)Depart: 22 Jan 2026
From
43.99€
Seen: 2 hrs ago
One way
Economy
Lisbon (LIS)to
Chicago (ORD)21 Feb 2026 - 28 Feb 2026
From
304.00€
Seen: 2 hrs ago
Each way
Economy
Lisbon (LIS)to
Boston (BOS)10 Feb 2026 - 25 Feb 2026
From
253.91€
Seen: 11 hrs ago
Each way
Economy
* Fares displayed include air transportation charges, taxes and fees. Fares displayed have been collected within the last 24 hours and may no longer be available at time of booking. Fares are economy class and may include connections with our partner airlines. Modifying this information may result in a different fare. Additional baggage fees and charges for optional products and services may apply.
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.
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Lowest fares from Portugal*
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€
From | To | Fare Type | Dates | Price |
|---|---|---|---|---|
| Lisbon (LIS) | Dublin (DUB) | One way / Economy | Depart: 15 Apr 2026 | From 73.50€ Seen: 1 hour ago |
| Faro (FAO) | Dublin (DUB) | One way / Economy | Depart: 31 Mar 2026 | From 57.49€ Seen: 2 hrs ago |
| Lisbon (LIS) | New York (JFK) | Each way / Economy | 19 Jul 2026 - 24 Jul 2026 | From 330.04€ Seen: 18 hrs ago |
| Faro (FAO) | Cork (ORK) | One way / Economy | Depart: 29 Apr 2026 | From 43.85€ Seen: 22 hrs ago |
| Faro (FAO) | Boston (BOS) | Each way / Economy | 27 Jul 2026 - 11 Aug 2026 | From 355.74€ Seen: 1 hour ago |
| Lisbon (LIS) | Philadelphia (PHL) | Each way / Economy | 9 Oct 2026 - 17 Oct 2026 | From 324.50€ Seen: 9 hrs ago |
* Fares displayed include air transportation charges, taxes and fees. Fares displayed have been collected within the last 24 hours and may no longer be available at time of booking. Fares are economy class and may include connections with our partner airlines. Modifying this information may result in a different fare. Additional baggage fees and charges for optional products and services may apply.