Aer Lingus flights to Brussels International

The best Aer Lingus flight deals to Brussels International

Looking for a last minute deal or the best direct flight? Find the biggest savings on one-way and return trips to Brussels International with Aer Lingus right here.

Find the cheapest time to fly to Brussels International with Aer Lingus

Flexible on travel dates? Here's when fares are lowest.

Alternative routes to Brussels

We found flights to 4 other airports near Brussels International. Find the one that works for you.

Flying to Brussels International with Aer Lingus

The things to know before you go.
Cheapest flight found46 €
Cheapest month to flyJune
Nearby cities to visitBrussels
Time difference between Dublin and Brussels International1 hr (GMT +2)

Flying to Brussels International with Aer Lingus: FAQs

The average Aer Lingus flight time from Ireland to Brussels International is 1 hour and 46 minutes.
No – if you want to travel with Aer Lingus, Brussels International is currently the only airport serving Brussels.
At the moment, American Airlines, Aer Lingus, Ryanair, jetBlue and Qatar Airways all fly to Brussels International too.
Although it's difficult to get an accurate idea of when Aer Lingus flights to Brussels International are cheapest, the lowest fares are currently for departures in June.