Find cheap flights to Brussels from €36.29*
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Great Brussels flight deals
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Dublin (DUB)to
Brussels (BRU)Depart: 17 Mar 2026
From
€36.29
Seen: 12 hrs ago
One way
Economy
*Roundtrip Restrictions apply.
Each way fare as part of a return trip including taxes and charges.
Latest offers for Brussels flights*
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From | To | Fare Type | Dates | Price |
|---|---|---|---|---|
| Dublin (DUB) | Brussels (BRU) | One way / Economy | Depart: 17 Mar 2026 | From €36.29 Seen: 12 hrs ago |
*Roundtrip Restrictions apply.
Each way fare as part of a return trip including taxes and charges.
Popular Brussels routes with Aer Lingus
QA FE Test Travel Dates Filter Feature Prepro
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Dublin (DUB)to
New York (JFK)1 Feb 2026 - 9 Feb 2026
From
€174.57
Seen: 20 hrs ago
Each way
Economy
Dublin (DUB)to
Malaga (AGP)Depart: 19 Apr 2026
From
€50.60
Seen: 7 hrs ago
One way
Economy
Dublin (DUB)to
Orlando (MCO)2 Feb 2026 - 9 Feb 2026
From
€214.57
Seen: 23 hrs ago
Each way
Economy
Dublin (DUB)to
Paris (CDG)Depart: 14 Apr 2026
From
€45.60
Seen: 5 hrs ago
One way
Economy
Dublin (DUB)to
London (LHR)Depart: 25 Feb 2026
From
€55.00
Seen: 2 hrs ago
One way
Economy
Dublin (DUB)to
Lanzarote (ACE)Depart: 4 Feb 2026
From
€71.00
Seen: 4 hrs ago
One way
Economy
Dublin (DUB)to
Amsterdam (AMS)Depart: 3 Mar 2026
From
€38.00
Seen: 5 hrs ago
One way
Economy
Dublin (DUB)to
Faro (FAO)Depart: 28 Apr 2026
From
€50.60
Seen: 6 hrs ago
One way
Economy
Boston (BOS)to
Dublin (DUB)3 Mar 2026 - 17 Mar 2026
From
$408.55
Seen: 20 hrs ago
Roundtrip*
Economy
Dublin (DUB)to
Boston (BOS)13 Feb 2026 - 22 Feb 2026
From
€174.57
Seen: 5 hrs ago
Each way
Economy
Dublin (DUB)to
Tenerife (TFS)Depart: 25 Mar 2026
From
€71.00
Seen: 18 hrs ago
One way
Economy
New York (JFK)to
Dublin (DUB)30 Jan 2026 - 8 Feb 2026
From
$408.55
Seen: 23 hrs ago
Roundtrip*
Economy
Chicago (ORD)to
Dublin (DUB)25 Feb 2026 - 4 Mar 2026
From
$470.55
Seen: 22 hrs ago
Roundtrip*
Economy
Dublin (DUB)to
Barcelona (BCN)Depart: 14 Apr 2026
From
€45.60
Seen: 7 hrs ago
One way
Economy
Dublin (DUB)to
Rome (FCO)Depart: 10 Mar 2026
From
€56.00
Seen: 1 hour ago
One way
Economy
Dublin (DUB)to
Toronto (YYZ)5 Mar 2026 - 17 Mar 2026
From
€195.09
Seen: 23 hrs ago
Each way
Economy
Dublin (DUB)to
Cancun (CUN)Depart: 26 Mar 2026
From
€497.38
Seen: 23 hrs ago
One way
Economy
Dublin (DUB)to
Las Vegas (LAS)5 Feb 2026 - 10 Feb 2026
From
€214.57
Seen: 22 hrs ago
Each way
Economy
Manchester (MAN)to
Orlando (MCO)5 Mar 2026 - 19 Mar 2026
From
£451.97
Seen: 14 hrs ago
Roundtrip*
Economy
Dublin (DUB)to
Manchester (MAN)Depart: 14 Feb 2026
From
€25.00
Seen: 9 hrs ago
One way
Economy