Cheapest return flights from Porto (OPO) to Dublin (DUB), January

Select a price to book. see full year.

Dates, airline, and price
Dates Airline Price
18 Jan 01 Feb Ryanair
21 Jan 01 Feb Ryanair
14 Jan 17 Jan Vueling Airlines
18 Jan 21 Jan Ryanair
Direct Flight
18 Jan 01 Feb Ryanair
Direct Flight
18 Jan 08 Feb Ryanair
Direct Flight
21 Jan 01 Feb Ryanair
Direct Flight
21 Jan 08 Feb Ryanair
Direct Flight
18 Jan 25 Jan Ryanair
Direct Flight
21 Jan 25 Jan Ryanair
Direct Flight
14 Jan 01 Feb Ryanair
14 Jan 01 Feb Ryanair
Direct Flight
18 Jan 02 Feb Ryanair
Direct Flight
18 Jan 04 Feb Ryanair
Direct Flight
14 Jan 25 Jan Ryanair
Direct Flight
14 Jan 18 Jan Ryanair
Direct Flight
14 Jan 21 Jan Ryanair
Direct Flight
16 Jan 25 Jan Ryanair
Direct Flight
16 Jan 18 Jan Ryanair
Direct Flight
16 Jan 21 Jan Ryanair
Direct Flight
Powered by

deals for one-way flights from Porto to Dublin in January.

Book a cheap hotel in Dublin

Cheap car rent in Dublin

Updated Jul 12, 2026.

About these fares

These results come from our latest search across airlines for your currency. Prices change quickly and are not locked until you complete booking—always confirm the total and fare rules on the partner site.

Feel free to contact us with any feedback or request another flight research.