Aer Lingus Flights from Brussels from €42.58*
expand_more
1 Passenger(s)
expand_morePromo Code
expand_moretoday
today
Flights from Brussels*
Brussels (BRU)to
Dublin (DUB)15 May 2026 - 20 May 2026
From
€42.23
Seen: 1 hour ago
Each way
Economy
Brussels (BRU)to
San Francisco (SFO)3 Jun 2026 - 16 Jun 2026
From
€287.32
Seen: 19 hrs ago
Each way
Economy
Brussels (BRU)to
Toronto (YYZ)15 May 2026 - 19 May 2026
From
€257.99
Seen: 5 hrs ago
Each way
Economy
Brussels (BRU)to
Chicago (ORD)14 Jun 2026 - 28 Jun 2026
From
€482.00
Seen: 8 hrs ago
Each way
Economy
* Fares displayed include air transportation charges, taxes and fees. Fares displayed have been collected within the last 24 hours and may no longer be available at time of booking. Fares are economy class and may include connections with our partner airlines. Modifying this information may result in a different fare. Additional baggage fees and charges for optional products and services may apply.
Other useful links
Aer Lingus Newsletter
Sign Up and Save
✔ Be first to receive current offers
✔ Learn about new and exciting destinations
✔ Get the latest travel news and more
Flight Deals from Brussels*
flight_takeoff
flight_land
€
From | To | Fare Type | Dates | Price |
|---|---|---|---|---|
| Brussels (BRU) | Dublin (DUB) | Each way / Economy | 17 Oct 2026 - 22 Oct 2026 | From €42.58 Seen: 23 hrs ago |
| Brussels (BRU) | San Francisco (SFO) | Each way / Economy | 3 Sep 2026 - 10 Sep 2026 | From €292.82 Seen: 22 hrs ago |
| Brussels (BRU) | Los Angeles (LAX) | Each way / Economy | 31 Oct 2026 - 7 Nov 2026 | From €342.06 Seen: 3 hrs ago |
| Brussels (BRU) | Toronto (YYZ) | Each way / Economy | 25 Sep 2026 - 9 Oct 2026 | From €247.50 Seen: 21 hrs ago |
| Brussels (BRU) | New York (JFK) | Each way / Economy | 22 Oct 2026 - 6 Nov 2026 | From €250.66 Seen: 5 hrs ago |
| Brussels (BRU) | Boston (BOS) | Each way / Economy | 11 Jan 2027 - 18 Jan 2027 | From €308.56 Seen: 7 hrs ago |
| Brussels (BRU) | New York/Newark (EWR) | Each way / Economy | 5 Oct 2026 - 16 Oct 2026 | From €301.00 Seen: 32 minutes ago |
| Brussels (BRU) | Las Vegas (LAS) | Each way / Economy | 6 Feb 2027 - 16 Feb 2027 | From €332.12 Seen: 22 hrs ago |
* Fares displayed include air transportation charges, taxes and fees. Fares displayed have been collected within the last 24 hours and may no longer be available at time of booking. Fares are economy class and may include connections with our partner airlines. Modifying this information may result in a different fare. Additional baggage fees and charges for optional products and services may apply.