Cheap flights from Lisbon to Dublin
From 119 USD — compare hundreds of airlines
About this route
Compare flights from Lisbon to Dublin, a about 1,652 km route (around 2h 34m nonstop). We gather live prices from hundreds of airlines and agencies so you can find the cheapest and book on the official site, with no hidden fees. Direct flights are available. Airlines such as Aer Lingus operate this route.
Prices by date
Airlines on this route
FAQ
What's the cheapest month to fly Lisbon to Dublin?
It's usually 2026-08, from 89 USD. Use the price calendar to compare other dates.
How long is the flight from Lisbon to Dublin?
A nonstop flight takes about 2h 34m and covers around 1,652 km. Connecting itineraries take longer.
Are there direct flights from Lisbon to Dublin?
Yes, this route has nonstop flights. Filter by "nonstop" to see them.
Which airlines fly from Lisbon to Dublin?
Aer Lingus operate this route, among others. Compare them all in the results.
When should I book Lisbon–Dublin flights?
As a rule of thumb, booking 3–8 weeks ahead and avoiding weekends and holidays tends to give the best prices. Use the calendar to spot the cheapest dates.