Aer Lingus Flights from Southampton from £34.80*

Flights from Southampton*

Southampton (SOU)to

Dublin (DUB)
19 May 2025 - 27 May 2025
From
£34.80*
Seen: 13 hrs ago
Each way
/
Economy

Southampton (SOU)to

Belfast (BHD)
19 Apr 2025 - 23 Apr 2025
From
£39.99*
Seen: 17 hrs ago
Each way
/
Economy

Southampton (SOU)to

Washington, D.C. (IAD)
22 May 2025 - 31 May 2025
From
£358.11*
Seen: 21 hrs ago
Each way
/
Economy

Southampton (SOU)to

Boston (BOS)
2 May 2025 - 10 May 2025
From
£400.00*
Seen: 15 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*

£
Flight Deals from Southampton*
From
To
Fare Type
Dates
Price
Southampton (SOU)Dublin (DUB)Each way
/
Economy		25 Jul 2025 - 29 Jul 2025

From

£49.80

Seen: 13 hrs ago

Southampton (SOU)Belfast (BHD)Each way
/
Economy		30 Aug 2025 - 7 Sep 2025

From

£55.44

Seen: 18 hrs ago

Southampton (SOU)Orlando (MCO)Each way
/
Economy		25 Jul 2025 - 6 Aug 2025

From

£541.11

Seen: 12 hrs ago

Southampton (SOU)Boston (BOS)Each way
/
Economy		27 Dec 2025 - 3 Jan 2026

From

£520.16

Seen: 19 hrs ago

Southampton (SOU)New York/Newark (EWR)Each way
/
Economy		5 Aug 2025 - 14 Aug 2025

From

£530.28

Seen: 19 hrs ago

Southampton (SOU)Washington, D.C. (IAD)Each way
/
Economy		24 Jul 2025 - 1 Aug 2025

From

£463.04

Seen: 7 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.

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