Aer Lingus Flights from Southampton to United States from £461.33*

Deals on flights from Southampton to United States*

* 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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Book Southampton to United States flight deals*

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Best Deals for Southampton to United States*

Best Deals for Southampton to United States*
From
To
Fare Type
Dates
Price
FromSouthampton (SOU)ToDenver (DEN)Each way
/
Economy
30 Jun 2025 - 10 Jul 2025

From

£508.68*

Seen: 11 minutes ago

FromSouthampton (SOU)ToBoston (BOS)Each way
/
Economy
30 Jun 2025 - 10 Jul 2025

From

£474.63*

Seen: 10 minutes 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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