Flights from Dublin to Brussels from €15
based on 971 price readings, collected over 11 days · last 30 days
€15Lowest price
€48Average price
€362Highest price
Build a round trip from Dublin
Add more stops and come back to the same airport.
Who flies this route
Ryanair · from €15
Aer Lingus · from €36
Upcoming dates with prices
Lowest price found for each date.
From Brussels, where next, and still get back to Dublin?
These destinations are reachable from Brussels, and from each of them you can still fly back to Dublin: that is a round trip, not a simple there-and-back.
| Next stop | Country | From | Return |
|---|---|---|---|
| Pisa | 🇮🇹 Italy | €15 | direct |
| Girona | 🇪🇸 Spain | €16 | direct |
| Marrakech | 🇲🇦 Morocco | €32 | direct |
| Porto | 🇵🇹 Portugal | €46 | direct |
| Geneva | 🇨🇭 Switzerland | €46 | direct |
| Nice | 🇫🇷 France | €46 | direct |
| Krakow | 🇵🇱 Poland | €77 | direct |
| Rhodes | 🇬🇷 Greece | €80 | direct |
Other destinations from Dublin
Frequently asked questions
How much is a flight from Dublin to Brussels?
The lowest price observed over the last 30 days is €15, averaging €48, across 971 readings. Prices change daily: the figure shown is one actually found, not an estimate.
Which airlines fly from Dublin to Brussels?
This route is flown by: Ryanair, Aer Lingus.
Can I include Brussels in a round trip?
Yes. Go4Flights builds trips that leave from Dublin, pass through Brussels and other cities, and return to the same airport, using only low-cost flights with verified prices.
Prices updated on 09/08/2026