Aer Lingus Flights from Southampton from £44.99*
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1 Passenger(s)
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Flights from Southampton*
Southampton (SOU)to
Belfast (BHD)27 Sep 2026 - 1 Oct 2026
From
£44.99
Seen: 11 hrs ago
Each way
Economy
Southampton (SOU)to
Dublin (DUB)22 Oct 2026 - 28 Oct 2026
From
£58.00
Seen: 6 hrs ago
Each way
Economy
Southampton (SOU)to
Chicago (ORD)19 Sep 2026 - 24 Sep 2026
From
£517.26
Seen: 12 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.
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Flight Deals from Southampton*
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From | To | Fare Type | Dates | Price |
|---|---|---|---|---|
| Southampton (SOU) | Dublin (DUB) | Each way / Economy | 16 Nov 2026 - 30 Nov 2026 | From £58.00 Seen: 9 hrs ago |
| Southampton (SOU) | Belfast (BHD) | Each way / Economy | 2 Jul 2027 - 5 Jul 2027 | From £54.38 Seen: 10 hrs ago |
| Southampton (SOU) | Toronto (YYZ) | Each way / Economy | 11 Jan 2027 - 16 Jan 2027 | From £391.15 Seen: 5 hrs ago |
| Southampton (SOU) | San Francisco (SFO) | Each way / Economy | 2 Jun 2027 - 9 Jun 2027 | From £369.68 Seen: 1 hour 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.
