Cheap Flights from Lisbon (LIS) to Dublin (DUB)

How long does the trip from Lisbon to Dublin usually take?

This route typically takes around 2h 45m.

How far is Lisbon to Dublin by air?

The air distance between Lisbon and Dublin is about 1,643 km.

Are there direct flights from Lisbon to Dublin?

This route is usually flown direct.

What is the cheapest recent fare for Lisbon to Dublin?

The lowest recent fare we have tracked for this route is $44.

Which airport do you leave from when flying from Lisbon to Dublin?

Flights on this route usually depart from Lisbon Humberto Delgado Airport (LIS).

Which airport do you arrive at when flying from Lisbon to Dublin?

Flights on this route usually arrive at Dublin Airport (DUB).

When was this route last checked?

We last checked fares for this route on 16 Mar 2026.

Which airlines have appeared on this route?

Airlines we have seen on this route include Aer Lingus, Ryanair, Tap Air Portugal.

How do alerts work for Lisbon to Dublin?

Create a free alert and we will email you when we detect a cheaper fare for this route.

Can I book directly with the airline?

Yes. We surface the route insights here, and when a good fare appears you book directly with the airline or travel provider.