Find cheap flights to Ireland from $570.99*

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Great Ireland flight deals

$

Boston (BOS)to

Shannon (SNN)
Oct 13 2026 - Oct 20 2026
From
$603.23
Seen: 23 hrs ago
Roundtrip*
Economy

Boston (BOS)to

Dublin (DUB)
Sep 12 2026 - Sep 17 2026
From
$575.68
Seen: 13 hrs ago
Roundtrip*
Economy

New York (JFK)to

Dublin (DUB)
Oct 29 2026 - Nov 1 2026
From
$570.99
Seen: 7 hrs ago
Roundtrip*
Economy

New York (JFK)to

Shannon (SNN)
Sep 2 2026 - Sep 17 2026
From
$573.23
Seen: 20 hrs ago
Roundtrip*
Economy

Chicago (ORD)to

Dublin (DUB)
Oct 14 2026 - Nov 4 2026
From
$691.99
Seen: 6 hrs ago
Roundtrip*
Economy

San Francisco (SFO)to

Dublin (DUB)
Oct 11 2026 - Nov 10 2026
From
$859.99
Seen: 5 hrs ago
Roundtrip*
Economy

Raleigh (RDU)to

Dublin (DUB)
Sep 6 2026 - Sep 15 2026
From
$696.68
Seen: 13 hrs ago
Roundtrip*
Economy

Cleveland (CLE)to

Dublin (DUB)
Sep 7 2026 - Sep 15 2026
From
$744.68
Seen: 12 hrs ago
Roundtrip*
Economy

Los Angeles (LAX)to

Dublin (DUB)
Sep 21 2026 - Feb 10 2027
From
$859.99
Seen: 7 hrs ago
Roundtrip*
Economy

Washington, D.C. (IAD)to

Dublin (DUB)
Jun 4 2026 - Nov 4 2026
From
$803.99
Seen: 13 hrs ago
Roundtrip*
Economy

Pittsburgh (PIT)to

Dublin (DUB)
Oct 21 2026 - Nov 3 2026
From
$729.99
Seen: 12 hrs ago
Roundtrip*
Economy

Indianapolis (IND)to

Dublin (DUB)
Sep 9 2026 - Sep 16 2026
From
$794.68
Seen: 11 hrs ago
Roundtrip*
Economy

Hartford (BDL)to

Dublin (DUB)
Oct 24 2026 - Nov 2 2026
From
$691.99
Seen: 16 hrs ago
Roundtrip*
Economy

New York/Newark (EWR)to

Dublin (DUB)
Sep 7 2026 - Sep 15 2026
From
$575.68
Seen: 18 hrs ago
Roundtrip*
Economy

Orlando (MCO)to

Dublin (DUB)
Sep 8 2026 - Sep 16 2026
From
$904.68
Seen: 17 hrs ago
Roundtrip*
Economy

Denver (DEN)to

Dublin (DUB)
Sep 2 2026 - Sep 16 2026
From
$894.68
Seen: 7 hrs ago
Roundtrip*
Economy

Seattle (SEA)to

Dublin (DUB)
Oct 28 2026 - Nov 11 2026
From
$859.99
Seen: 6 hrs ago
Roundtrip*
Economy

Philadelphia (PHL)to

Dublin (DUB)
Sep 1 2026 - Sep 10 2026
From
$743.18
Seen: 9 hrs ago
Roundtrip*
Economy

Minneapolis (MSP)to

Dublin (DUB)
Oct 24 2026 - Nov 4 2026
From
$789.99
Seen: 1 hour ago
Roundtrip*
Economy

Nashville (BNA)to

Dublin (DUB)
Oct 13 2026 - Oct 29 2026
From
$919.99
Seen: 10 hrs ago
Roundtrip*
Economy

*Roundtrip Restrictions apply.
Each way fare as part of a return trip including taxes and charges. One way fare including taxes and charges.

Aer Lingus Plane Image

Visit Ireland

The land of poets and fairies, Ireland delights visitors with its welcoming Gaelic culture and rolling green hills. Book your flight to Ireland with Aer Lingus and discover for yourself cultural gems like Irish music and Gaelic football.

Pubs in Cork

Have a pint at a Barrack Street pub, while tapping your toes on the sounds of an Irish fiddle. Snack on soda bread, sample the cockles and enjoy a hearty bowl of Irish stew. If you are feeling bold, take the Barrack Street Challenge of drinking a pint at every pub along the road.

National Museum of Ireland in Dublin

Separated into four buildings, the National Museum of Ireland has much to offer. See Lough Derg Sword and the Ardagh Chalice at Archaeology. Discover the extinct giant Irish deer at Natural History. Experience how Irish rooms were decorated through the ages at Decorative Arts and History. Witness how preindustrial Irish artisans created consumer goods at Country Life.

Shannon’s Open-Air Museums

Walk through a living 19th-century Irish village street at Bunratty Castle and Folk Park. See both house and businesses and walk through the beautiful walled garden. To travel even further back in time, visit Craggaunowen and experience life in a prehistoric crannog – a fortified, artificial island.

Donegal Castle

Explore historic and fully restored Donegal Castle, first built in the 15th century, then rebuilt a century later. After touring the castle’s furnished halls and manicured lawns, get a bite to eat at one of Donegal’s local pubs along the town’s central plaza.

Lakes of Killarney

Located in County Kerry, these lakes offer breath-taking views and are a part of the surrounding Killarney National Park. Take a boat trip across the water, or hire a traditional Jaunting Car, a horse drawn wagon, to meander through the park.

Latest offers on flights to Ireland

$
Latest offers on flights to Ireland
From
To
Fare Type
Dates
Price
Boston (BOS)Shannon (SNN)Roundtrip*
/
Economy
Oct 13 2026 - Oct 20 2026

From

$603.23

Seen: 23 hrs ago

Cleveland (CLE)Dublin (DUB)Roundtrip*
/
Economy
Nov 18 2026 - Nov 25 2026

From

$739.99

Seen: 22 hrs ago

Boston (BOS)Dublin (DUB)Roundtrip*
/
Economy
Sep 12 2026 - Sep 17 2026

From

$575.68

Seen: 13 hrs ago

New York (JFK)Dublin (DUB)Roundtrip*
/
Economy
Feb 5 2027 - Feb 20 2027

From

$570.99

Seen: 10 hrs ago

Indianapolis (IND)Dublin (DUB)Roundtrip*
/
Economy
Mar 1 2027 - Mar 10 2027

From

$789.99

Seen: 23 hrs ago

New York (JFK)Shannon (SNN)Roundtrip*
/
Economy
Sep 2 2026 - Sep 17 2026

From

$573.23

Seen: 20 hrs ago

Chicago (ORD)Dublin (DUB)Roundtrip*
/
Economy
Nov 1 2026 - Nov 12 2026

From

$691.99

Seen: 14 hrs ago

San Francisco (SFO)Dublin (DUB)Roundtrip*
/
Economy
Oct 11 2026 - Nov 10 2026

From

$859.99

Seen: 5 hrs ago

Raleigh (RDU)Dublin (DUB)Roundtrip*
/
Economy
Nov 4 2026 - Nov 13 2026

From

$691.99

Seen: 10 hrs ago

Los Angeles (LAX)Dublin (DUB)Roundtrip*
/
Economy
Jan 13 2027 - Jan 21 2027

From

$859.99

Seen: 18 hrs ago

Washington, D.C. (IAD)Dublin (DUB)Roundtrip*
/
Economy
Jun 4 2026 - Nov 4 2026

From

$803.99

Seen: 13 hrs ago

Pittsburgh (PIT)Dublin (DUB)Roundtrip*
/
Economy
Nov 17 2026 - Nov 24 2026

From

$729.99

Seen: 12 hrs ago

Hartford (BDL)Dublin (DUB)Roundtrip*
/
Economy
Oct 24 2026 - Nov 2 2026

From

$691.99

Seen: 16 hrs ago

New York/Newark (EWR)Dublin (DUB)Roundtrip*
/
Economy
Sep 7 2026 - Sep 15 2026

From

$575.68

Seen: 18 hrs ago

Orlando (MCO)Dublin (DUB)Roundtrip*
/
Economy
Mar 1 2027 - Mar 27 2027

From

$839.99

Seen: 4 hrs ago

Denver (DEN)Dublin (DUB)Roundtrip*
/
Economy
Sep 9 2026 - Sep 18 2026

From

$894.68

Seen: 6 hrs ago

Seattle (SEA)Dublin (DUB)Roundtrip*
/
Economy
Oct 28 2026 - Nov 11 2026

From

$859.99

Seen: 6 hrs ago

Philadelphia (PHL)Dublin (DUB)Roundtrip*
/
Economy
Nov 11 2026 - Nov 20 2026

From

$691.99

Seen: 10 hrs ago

Minneapolis (MSP)Dublin (DUB)Roundtrip*
/
Economy
Mar 2 2027 - Mar 12 2027

From

$739.99

Seen: 14 hrs ago

Nashville (BNA)Dublin (DUB)Roundtrip*
/
Economy
Nov 1 2026 - Nov 10 2026

From

$789.99

Seen: 6 hrs ago

*Roundtrip Restrictions apply.
Each way fare as part of a return trip including taxes and charges. One way fare including taxes and charges.

QA FE Test Travel Dates Filter Feature Prepro

$

Boston (BOS)to

Dublin (DUB)
Sep 12 2026 - Sep 17 2026
From
$575.68
Seen: 13 hrs ago
Roundtrip*
Economy

New York (JFK)to

Dublin (DUB)
Nov 4 2026 - Nov 21 2026
From
$570.99
Seen: 2 hrs ago
Roundtrip*
Economy

New York (JFK)to

Shannon (SNN)
Sep 2 2026 - Sep 17 2026
From
$573.23
Seen: 20 hrs ago
Roundtrip*
Economy

Chicago (ORD)to

Dublin (DUB)
Nov 1 2026 - Nov 12 2026
From
$691.99
Seen: 14 hrs ago
Roundtrip*
Economy

Boston (BOS)to

Shannon (SNN)
Oct 3 2026 - Oct 10 2026
From
$603.23
Seen: 15 hrs ago
Roundtrip*
Economy

San Francisco (SFO)to

Dublin (DUB)
Oct 11 2026 - Nov 10 2026
From
$859.99
Seen: 5 hrs ago
Roundtrip*
Economy

Raleigh (RDU)to

Dublin (DUB)
Nov 4 2026 - Nov 13 2026
From
$691.99
Seen: 10 hrs ago
Roundtrip*
Economy

Cleveland (CLE)to

Dublin (DUB)
Sep 7 2026 - Sep 15 2026
From
$744.68
Seen: 12 hrs ago
Roundtrip*
Economy

Los Angeles (LAX)to

Dublin (DUB)
Sep 21 2026 - Feb 10 2027
From
$859.99
Seen: 7 hrs ago
Roundtrip*
Economy

Washington, D.C. (IAD)to

Dublin (DUB)
Jun 4 2026 - Nov 4 2026
From
$803.99
Seen: 13 hrs ago
Roundtrip*
Economy

Pittsburgh (PIT)to

Dublin (DUB)
Oct 21 2026 - Nov 3 2026
From
$729.99
Seen: 12 hrs ago
Roundtrip*
Economy

Indianapolis (IND)to

Dublin (DUB)
Nov 4 2026 - Nov 18 2026
From
$789.99
Seen: 12 hrs ago
Roundtrip*
Economy

Hartford (BDL)to

Dublin (DUB)
Nov 3 2026 - Nov 9 2026
From
$691.99
Seen: 13 hrs ago
Roundtrip*
Economy

New York/Newark (EWR)to

Dublin (DUB)
Sep 7 2026 - Sep 15 2026
From
$575.68
Seen: 18 hrs ago
Roundtrip*
Economy

Orlando (MCO)to

Dublin (DUB)
Sep 6 2026 - Sep 16 2026
From
$904.68
Seen: 10 hrs ago
Roundtrip*
Economy

Denver (DEN)to

Dublin (DUB)
Sep 2 2026 - Sep 16 2026
From
$894.68
Seen: 7 hrs ago
Roundtrip*
Economy

Seattle (SEA)to

Dublin (DUB)
Oct 28 2026 - Nov 11 2026
From
$859.99
Seen: 6 hrs ago
Roundtrip*
Economy

Philadelphia (PHL)to

Dublin (DUB)
Sep 29 2026 - Oct 6 2026
From
$743.18
Seen: 5 hrs ago
Roundtrip*
Economy

Minneapolis (MSP)to

Dublin (DUB)
Oct 24 2026 - Nov 4 2026
From
$789.99
Seen: 1 hour ago
Roundtrip*
Economy

Nashville (BNA)to

Dublin (DUB)
Nov 1 2026 - Nov 10 2026
From
$789.99
Seen: 6 hrs ago
Roundtrip*
Economy