Atlanta to Shannon Flights on Aer Lingus from $768.65*

Promo Code

Book Atlanta to Shannon flight deals*

* 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.

The Cliffs of Moher in County Clare, Ireland.
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Book Atlanta to Shannon flight deals*

Book Atlanta to Shannon flight deals*
From
To
Fare Type
Dates
Price
Atlanta (ATL)Shannon (SNN)Roundtrip*
/
Economy		15 May 2026 - 24 May 2026

From

$1,048.39

Seen: 8 hrs ago

Atlanta (ATL)Shannon (SNN)Roundtrip*
/
Economy		29 May 2026 - 7 Jun 2026

From

$1,061.15

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.