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Deals on flights from Southampton to Ireland*
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£
Southampton (SOU)to
Dublin (DUB)14 May 2026 - 23 May 2026
From
£59.81
Seen: 18 hrs ago
Each way
Economy
*Roundtrip Restrictions apply.
Each way fare as part of a return trip including taxes and charges.
Best Deals for Southampton to Ireland*
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flight_land
£
From | To | Fare Type | Dates | Price |
|---|---|---|---|---|
| Southampton (SOU) | Dublin (DUB) | Each way / Economy | 3 Dec 2026 - 7 Dec 2026 | From £58.08 Seen: 11 hrs ago |
*Roundtrip Restrictions apply.
Each way fare as part of a return trip including taxes and charges.
Explore More Flights from Southampton to Ireland
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flight_land
£
London (LHR)to
Dublin (DUB)14 May 2026 - 14 May 2026
From
£59.19
Seen: 14 hrs ago
Each way
Economy
Birmingham (BHX)to
Dublin (DUB)4 May 2026 - 6 May 2026
From
£28.79
Seen: 22 hrs ago
Each way
Economy
Birmingham (BHX)to
Belfast (BHD)Depart: 28 May 2026
From
£39.99
Seen: 9 hrs ago
One way
Economy
Manchester (MAN)to
New York (JFK)15 Sep 2026 - 22 Sep 2026
From
£242.91
Seen: 21 hrs ago
Each way
Economy
London (LHR)to
Cork (ORK)6 May 2026 - 12 May 2026
From
£47.76
Seen: 2 hrs ago
Each way
Economy
Manchester (MAN)to
Dublin (DUB)22 Apr 2026 - 22 Apr 2026
From
£45.85
Seen: 15 hrs ago
Each way
Economy
Belfast (BHD)to
Birmingham (BHX)Depart: 29 Apr 2026
From
£39.99
Seen: 7 hrs ago
One way
Economy
Edinburgh (EDI)to
Dublin (DUB)2 May 2026 - 5 May 2026
From
£41.01
Seen: 18 hrs ago
Each way
Economy
Manchester (MAN)to
Orlando (MCO)6 May 2026 - 14 May 2026
From
£257.94
Seen: 2 hrs ago
Each way
Economy
London (LHR)to
Shannon (SNN)5 May 2026 - 5 May 2026
From
£49.91
Seen: 5 hrs ago
Each way
Economy
Manchester (MAN)to
Belfast (BHD)8 May 2026 - 9 May 2026
From
£39.99
Seen: 8 hrs ago
Each way
Economy
Leeds (LBA)to
Belfast (BHD)Depart: 17 May 2026
From
£39.99
Seen: 7 hrs ago
One way
Economy
Southampton (SOU)to
Belfast (BHD)21 May 2026 - 23 May 2026
From
£45.99
Seen: 10 hrs ago
Each way
Economy
Belfast (BHD)to
Manchester (MAN)Depart: 30 Apr 2026
From
£39.99
Seen: 5 hrs ago
One way
Economy
Glasgow (GLA)to
Dublin (DUB)9 May 2026 - 13 May 2026
From
£39.84
Seen: 23 hrs ago
Each way
Economy
Belfast (BHD)to
Edinburgh (EDI)Depart: 11 May 2026
From
£39.99
Seen: 8 hrs ago
One way
Economy
Southampton (SOU)to
Dublin (DUB)26 Oct 2026 - 29 Oct 2026
From
£59.08
Seen: 3 hrs ago
Each way
Economy
Bristol (BRS)to
Dublin (DUB)26 Apr 2026 - 29 Apr 2026
From
£34.74
Seen: 19 hrs ago
Each way
Economy
Belfast (BHD)to
Southampton (SOU)26 May 2026 - 31 May 2026
From
£45.99
Seen: 8 hrs ago
Each way
Economy
Edinburgh (EDI)to
Belfast (BHD)Depart: 16 May 2026
From
£39.99
Seen: 10 hrs ago
One way
Economy