From BRU
Cheap flights from Brussels
25 €
the cheapest one-way we measure from Brussels, to Dublin
seen 18 Aug 2026
12 destinations in 8 countries, each with the day its fare was measured. Not live quotes.
When Brussels flies cheapest
In September, 6 of the 12 destinations we price from Brussels are at their cheapest measured fare. Picking the month matters most for Sarajevo (110 € between its cheapest month, October, and its most expensive), Skopje (110 € between its cheapest month, October, and its most expensive), Zadar (99 € between its cheapest month, October, and its most expensive).
Browse by country and airport
Every destination we price from Brussels
| Destination | From | Cheapest month | Month swing | Seen |
|---|---|---|---|---|
| Dublin DUB | 25 € | Sep | 37 € | 18 Aug 2026 |
| Barcelona BCN | 28 € | Sep | 70 € | 18 Aug 2026 |
| Rome FCO | 29 € | Sep | 63 € | 18 Aug 2026 |
| Riga RIX | 95 € | Sep | 37 € | 18 Aug 2026 |
| Tallinn TLL | 99 € | Sep | 36 € | 18 Aug 2026 |
| Zagreb ZAG | 166 € | Sep | 72 € | 18 Aug 2026 |
| Zadar ZAD | 187 € | Oct | 99 € | 18 Aug 2026 |
| Split SPU | 191 € | Oct | 99 € | 18 Aug 2026 |
| Pula PUY | 192 € | Oct | 99 € | 18 Aug 2026 |
| Dubrovnik DBV | 195 € | Oct | 99 € | 18 Aug 2026 |
| Sarajevo SJJ | 210 € | Oct | 110 € | 18 Aug 2026 |
| Skopje SKP | 221 € | Oct | 110 € | 18 Aug 2026 |