* All amounts are in EUR including taxes and surcharges, except where taxes are collected locally at the airport. A booking fee is not applicable, but a payment surcharge may apply. Prices and availability may change without notice, see KLM price display for more information.
Flights from Ireland to to Portugal
From EUR149
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1 Passenger, Economy Class
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Deals on flights from Ireland to Portugal*
Dublin (DUB)to
Lisbon (LIS)
08/01/2026 - 15/01/2026
Round-trip
From
EUR149
Cork (ORK)to
Lisbon (LIS)
30/11/2025 - 14/12/2025
Round-trip
From
EUR212