Aer Lingus flights and sales from $448.30*

The Most Popular Flights with Aer Lingus*

Boston (BOS)to

Dublin (DUB)
Mar 17 2025 - Mar 28 2025
From
$496.16*
Seen: 6 hrs ago
Roundtrip*
/
Economy

Chicago (ORD)to

Dublin (DUB)
Mar 31 2025 - Apr 9 2025
From
$569.08*
Seen: 4 hrs ago
Roundtrip*
/
Economy

New York (JFK)to

Dublin (DUB)
Mar 22 2025 - Mar 25 2025
From
$495.81*
Seen: 18 hrs ago
Roundtrip*
/
Economy

Boston (BOS)to

Shannon (SNN)
Mar 22 2025 - Mar 27 2025
From
$506.09*
Seen: 7 hrs ago
Roundtrip*
/
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.

Featured Destinations

Flights to Dublin
Flights to
Dublin
Flights to Amsterdam
Flights to
Amsterdam
Flights to Barcelona
Flights to
Barcelona
Flights to London
Flights to
London
Flights to Paris
Flights to
Paris
Flights to Rome
Flights to
Rome

Fly with us to Ireland and Europe

Flights with Aer Lingus

$
Flights with Aer Lingus
From
To
Fare Type
Dates
Price
Boston (BOS)Dublin (DUB)Roundtrip*
/
Economy		Jun 7 2025 - Jun 22 2025

From

$468.66*

Seen: 22 hrs ago

Chicago (ORD)Dublin (DUB)Roundtrip*
/
Economy		Nov 24 2025 - Dec 2 2025

From

$555.87*

Seen: 18 hrs ago

New York (JFK)Dublin (DUB)Roundtrip*
/
Economy		Nov 10 2025 - Nov 17 2025

From

$495.87*

Seen: 15 hrs ago

Boston (BOS)Shannon (SNN)Roundtrip*
/
Economy		Nov 5 2025 - Nov 19 2025

From

$499.19*

Seen: 15 hrs ago

Los Angeles (LAX)Dublin (DUB)Roundtrip*
/
Economy		Nov 12 2025 - Nov 19 2025

From

$573.23*

Seen: 52 minutes ago

New York (JFK)Shannon (SNN)Roundtrip*
/
Economy		Oct 22 2025 - Nov 6 2025

From

$499.19*

Seen: 19 hrs ago

Philadelphia (PHL)Dublin (DUB)Roundtrip*
/
Economy		Sep 10 2025 - Sep 16 2025

From

$547.66*

Seen: 20 hrs ago

Cleveland (CLE)Dublin (DUB)Roundtrip*
/
Economy		Nov 7 2025 - Nov 14 2025

From

$525.23*

Seen: 5 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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Popular flights from Aer Lingus