Aer Lingus Flight 134 Deals & Information (2026/2027)

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Aer Lingus Flight 134 Route Deals From $514

The cheapest prices found with in the last 7 days for return flights were $673 and $514 for one-way flights to Shannon for the period specified. Prices and availability are subject to change. Additional terms apply.

Wed, Dec 2 - Sun, Dec 6
BOS
Logan Intl.
SNN
Shannon
$673 Roundtrip, found 1 day ago
$673
Roundtrip
found 1 day ago
Select Aer Lingus flight, departing Wed, Dec 2 from Logan Intl. to Shannon, returning Sun, Dec 6, priced at $673 found 1 day ago
Wed, Sep 9 - Mon, Sep 14
BOS
Logan Intl.
SNN
Shannon
$703 Roundtrip, found 17 hours ago
$703
Roundtrip
found 17 hours ago
Select Aer Lingus flight, departing Wed, Sep 9 from Logan Intl. to Shannon, returning Mon, Sep 14, priced at $703 found 17 hours ago
Tue, Sep 15 - Tue, Sep 22
BOS
Logan Intl.
SNN
Shannon
$725 Roundtrip, found 21 hours ago
$725
Roundtrip
found 21 hours ago
Select Aer Lingus flight, departing Tue, Sep 15 from Logan Intl. to Shannon, returning Tue, Sep 22, priced at $725 found 21 hours ago