Cheap flights
Cheap flights to Ireland
Find and track the cheapest flights to Ireland — deals from €21.
Fares shown in EUR, observed from live searches.
Planning a trip to Ireland? Flyozo tracks real fares from cities around the world so you can find the cheapest place to fly from and the best time to book.
Cheapest places to fly to Ireland from
The cheapest way into Ireland right now is from Barcelona, from €21 one-way.
Popular departure countries
Frequently asked questions
How much does it cost to fly to Ireland?
The cheapest flight to Ireland we're tracking is from Barcelona, at €21 one-way.
Where is the cheapest place to fly to Ireland from?
Barcelona currently offers the cheapest flights to Ireland. The list above ranks origins by real observed fares.
When is the cheapest time to fly to Ireland?
Shoulder-season months and mid-week departures are usually cheapest. Each route page shows the exact cheapest months for flights to Ireland.
How do I track cheap flights to Ireland?
Set a free Flyozo price alert for Ireland and we'll email you the moment fares drop.
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Prices on this page are observed from live flight searches (66,580 recent fares), not estimates. Last updated Jun 12, 2026. Actual prices change constantly — always confirm on the booking site.