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

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Aer Lingus Flight 134 Route Deals From $321

The cheapest prices found with in the last 7 days for return flights were $517 and $321 for one-way flights to Shannon for the period specified. Prices and availability are subject to change. Additional terms apply.

Mon, May 3 - Tue, May 11
BOS
Logan Intl.
SNN
Shannon
$517 Roundtrip, found 6 days ago
$517
Roundtrip
found 6 days ago
Select Aer Lingus flight, departing Mon, May 3 from Logan Intl. to Shannon, returning Tue, May 11, priced at $517 found 6 days ago
Wed, Nov 4 - Tue, Nov 10
BOS
Logan Intl.
SNN
Shannon
$569 Roundtrip, found 6 days ago
$569
Roundtrip
found 6 days ago
Select Aer Lingus flight, departing Wed, Nov 4 from Logan Intl. to Shannon, returning Tue, Nov 10, priced at $569 found 6 days ago
Wed, Mar 31 - Wed, Apr 7
BOS
Logan Intl.
SNN
Shannon
$574 Roundtrip, found 6 days ago
$574
Roundtrip
found 6 days ago
Select Aer Lingus flight, departing Wed, Mar 31 from Logan Intl. to Shannon, returning Wed, Apr 7, priced at $574 found 6 days ago
Fri, Jul 16 - Tue, Aug 3
BOS
Logan Intl.
SNN
Shannon
$678 Roundtrip, found 6 days ago
$678
Roundtrip
found 6 days ago
Select Aer Lingus flight, departing Fri, Jul 16 from Logan Intl. to Shannon, returning Tue, Aug 3, priced at $678 found 6 days ago
Mon, Mar 1 - Wed, Mar 10
BOS
Logan Intl.
SNN
Shannon
$691 Roundtrip, found 16 hours ago
$691
Roundtrip
found 16 hours ago
Select Aer Lingus flight, departing Mon, Mar 1 from Logan Intl. to Shannon, returning Wed, Mar 10, priced at $691 found 16 hours ago
Thu, Jan 14 - Mon, Jan 18
BOS
Logan Intl.
SNN
Shannon
$691 Roundtrip, found 3 days ago
$691
Roundtrip
found 3 days ago
Select Aer Lingus flight, departing Thu, Jan 14 from Logan Intl. to Shannon, returning Mon, Jan 18, priced at $691 found 3 days ago
Wed, Apr 14 - Mon, Apr 26
BOS
Logan Intl.
SNN
Shannon
$706 Roundtrip, found 3 days ago
$706
Roundtrip
found 3 days ago
Select Aer Lingus flight, departing Wed, Apr 14 from Logan Intl. to Shannon, returning Mon, Apr 26, priced at $706 found 3 days ago