Aer Lingus flights and sales from $404.16*

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Featured Destinations

4x1

Flights to Dublin
Flights to
Dublin
Flights to Amsterdam
Flights to
Amsterdam
Flights to Barcelona
Flights to
Barcelona
Flights to London
Flights to
London

3x2

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

The Most Popular Flights with Aer Lingus*

$

Boston (BOS)to

Dublin (DUB)
Mar 22 2026 - Apr 14 2026
From
$584.19
Seen: 18 hrs ago
Roundtrip*
Economy

Chicago (ORD)to

Dublin (DUB)
May 5 2026 - Nov 17 2026
From
$641.59
Seen: 1 hour ago
Roundtrip*
Economy

New York (JFK)to

Dublin (DUB)
Sep 9 2026 - Nov 8 2026
From
$550.09
Seen: 9 hrs ago
Roundtrip*
Economy

Boston (BOS)to

Shannon (SNN)
Apr 6 2026 - Apr 15 2026
From
$581.78
Seen: 20 hrs ago
Roundtrip*
Economy

Los Angeles (LAX)to

Dublin (DUB)
May 3 2026 - May 12 2026
From
$814.19
Seen: 16 hrs ago
Roundtrip*
Economy

Cleveland (CLE)to

Dublin (DUB)
Apr 20 2026 - Apr 29 2026
From
$684.19
Seen: 10 hrs ago
Roundtrip*
Economy

San Francisco (SFO)to

Dublin (DUB)
Apr 15 2026 - May 5 2026
From
$814.19
Seen: 17 hrs ago
Roundtrip*
Economy

Raleigh (RDU)to

Dublin (DUB)
Apr 19 2026 - Apr 30 2026
From
$646.19
Seen: 10 hrs ago
Roundtrip*
Economy

Indianapolis (IND)to

Dublin (DUB)
Sep 7 2026 - Sep 17 2026
From
$744.19
Seen: 14 hrs ago
Roundtrip*
Economy

Washington, D.C. (IAD)to

Dublin (DUB)
May 5 2026 - Feb 10 2027
From
$757.59
Seen: 16 hrs ago
Roundtrip*
Economy

New York (JFK)to

Shannon (SNN)
Sep 9 2026 - Sep 13 2026
From
$581.78
Seen: 20 hrs ago
Roundtrip*
Economy

Hartford (BDL)to

Dublin (DUB)
Mar 23 2026 - Mar 27 2026
From
$640.15
Seen: 16 hrs ago
Roundtrip*
Economy

Pittsburgh (PIT)to

Dublin (DUB)
Sep 11 2026 - Sep 16 2026
From
$734.19
Seen: 17 hrs ago
Roundtrip*
Economy

New York/Newark (EWR)to

Dublin (DUB)
May 3 2026 - May 11 2026
From
$584.19
Seen: 5 hrs ago
Roundtrip*
Economy

Denver (DEN)to

Dublin (DUB)
Sep 12 2026 - Sep 19 2026
From
$820.19
Seen: 17 hrs ago
Roundtrip*
Economy

Nashville (BNA)to

Dublin (DUB)
Sep 9 2026 - Sep 16 2026
From
$744.19
Seen: 13 hrs ago
Roundtrip*
Economy

Minneapolis (MSP)to

Dublin (DUB)
Apr 27 2026 - May 5 2026
From
$694.19
Seen: 15 hrs ago
Roundtrip*
Economy

Seattle (SEA)to

Dublin (DUB)
Apr 20 2026 - May 5 2026
From
$814.19
Seen: 18 hrs ago
Roundtrip*
Economy

Philadelphia (PHL)to

Dublin (DUB)
Sep 16 2026 - Sep 24 2026
From
$667.69
Seen: 11 hrs ago
Roundtrip*
Economy

Orlando (MCO)to

Dublin (DUB)
May 12 2026 - May 27 2026
From
$849.19
Seen: 11 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.

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
Dec 9 2026 - Dec 15 2026

From

$579.59

Seen: 17 hrs ago

Chicago (ORD)Dublin (DUB)Roundtrip*
/
Economy
Oct 27 2026 - Nov 3 2026

From

$641.59

Seen: 12 hrs ago

New York (JFK)Dublin (DUB)Roundtrip*
/
Economy
Nov 12 2026 - Nov 22 2026

From

$520.59

Seen: 17 hrs ago

Cleveland (CLE)Dublin (DUB)Roundtrip*
/
Economy
Nov 18 2026 - Nov 27 2026

From

$679.61

Seen: 23 hrs ago

Boston (BOS)Shannon (SNN)Roundtrip*
/
Economy
Apr 26 2026 - May 1 2026

From

$581.78

Seen: 16 hrs ago

Los Angeles (LAX)Dublin (DUB)Roundtrip*
/
Economy
Oct 28 2026 - Nov 4 2026

From

$809.59

Seen: 15 hrs ago

San Francisco (SFO)Dublin (DUB)Roundtrip*
/
Economy
Nov 3 2026 - Nov 10 2026

From

$809.59

Seen: 7 hrs ago

Raleigh (RDU)Dublin (DUB)Roundtrip*
/
Economy
Sep 8 2026 - Sep 15 2026

From

$646.19

Seen: 12 hrs ago

Indianapolis (IND)Dublin (DUB)Roundtrip*
/
Economy
Sep 7 2026 - Sep 17 2026

From

$744.19

Seen: 14 hrs ago

Washington, D.C. (IAD)Dublin (DUB)Roundtrip*
/
Economy
May 5 2026 - Feb 10 2027

From

$757.59

Seen: 16 hrs ago

New York (JFK)Shannon (SNN)Roundtrip*
/
Economy
Nov 7 2026 - Nov 14 2026

From

$522.78

Seen: 10 hrs ago

Hartford (BDL)Dublin (DUB)Roundtrip*
/
Economy
Oct 29 2026 - Nov 5 2026

From

$641.59

Seen: 9 hrs ago

Pittsburgh (PIT)Dublin (DUB)Roundtrip*
/
Economy
Oct 27 2026 - Nov 3 2026

From

$679.59

Seen: 16 hrs ago

New York/Newark (EWR)Dublin (DUB)Roundtrip*
/
Economy
Feb 6 2027 - Feb 13 2027

From

$520.59

Seen: 10 hrs ago

Denver (DEN)Dublin (DUB)Roundtrip*
/
Economy
May 2 2026 - May 11 2026

From

$820.19

Seen: 7 hrs ago

Nashville (BNA)Dublin (DUB)Roundtrip*
/
Economy
Nov 3 2026 - Nov 17 2026

From

$739.59

Seen: 13 hrs ago

Minneapolis (MSP)Dublin (DUB)Roundtrip*
/
Economy
Nov 11 2026 - Nov 18 2026

From

$689.59

Seen: 9 hrs ago

Seattle (SEA)Dublin (DUB)Roundtrip*
/
Economy
Sep 1 2026 - Sep 8 2026

From

$814.19

Seen: 14 hrs ago

Philadelphia (PHL)Dublin (DUB)Roundtrip*
/
Economy
Aug 17 2026 - Sep 4 2026

From

$667.69

Seen: 6 hrs ago

Orlando (MCO)Dublin (DUB)Roundtrip*
/
Economy
May 12 2026 - May 27 2026

From

$849.19

Seen: 11 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.

Testing EITRFX-758 Prepro

$
keyboard_arrow_down
Testing EITRFX-758 Prepro
From
To
Fare Type
Dates
Price
Boston (BOS)Dublin (DUB)Roundtrip*
/
Economy
Apr 30 2026 - May 6 2026

From

$584.19

Seen: 18 hrs ago

Chicago (ORD)Dublin (DUB)Roundtrip*
/
Economy
May 5 2026 - Nov 17 2026

From

$641.59

Seen: 1 hour ago

New York (JFK)Dublin (DUB)Roundtrip*
/
Economy
May 3 2026 - May 8 2026

From

$584.19

Seen: 17 hrs ago

Boston (BOS)Shannon (SNN)Roundtrip*
/
Economy
Apr 6 2026 - Apr 15 2026

From

$581.78

Seen: 20 hrs ago

Los Angeles (LAX)Dublin (DUB)Roundtrip*
/
Economy
May 3 2026 - May 12 2026

From

$814.19

Seen: 16 hrs ago

Cleveland (CLE)Dublin (DUB)Roundtrip*
/
Economy
Mar 31 2026 - Apr 14 2026

From

$684.19

Seen: 13 hrs ago

San Francisco (SFO)Dublin (DUB)Roundtrip*
/
Economy
Mar 29 2026 - Apr 7 2026

From

$814.19

Seen: 11 hrs ago

Raleigh (RDU)Dublin (DUB)Roundtrip*
/
Economy
Apr 13 2026 - Apr 21 2026

From

$646.19

Seen: 11 hrs ago

Indianapolis (IND)Dublin (DUB)Roundtrip*
/
Economy
Apr 20 2026 - May 1 2026

From

$854.19

Seen: 8 hrs ago

Washington, D.C. (IAD)Dublin (DUB)Roundtrip*
/
Economy
May 5 2026 - Feb 10 2027

From

$757.59

Seen: 16 hrs ago

New York (JFK)Shannon (SNN)Roundtrip*
/
Economy
Apr 18 2026 - Apr 26 2026

From

$581.78

Seen: 19 hrs ago

Hartford (BDL)Dublin (DUB)Roundtrip*
/
Economy
Mar 23 2026 - Mar 27 2026

From

$640.15

Seen: 16 hrs ago

Pittsburgh (PIT)Dublin (DUB)Roundtrip*
/
Economy
May 25 2026 - Jun 5 2026

From

$890.19

Seen: 14 hrs ago

New York/Newark (EWR)Dublin (DUB)Roundtrip*
/
Economy
May 3 2026 - May 11 2026

From

$584.19

Seen: 5 hrs ago

Denver (DEN)Dublin (DUB)Roundtrip*
/
Economy
May 4 2026 - May 11 2026

From

$820.19

Seen: 4 hrs ago

Nashville (BNA)Dublin (DUB)Roundtrip*
/
Economy
May 13 2026 - May 20 2026

From

$953.71

Seen: 22 hrs ago

Minneapolis (MSP)Dublin (DUB)Roundtrip*
/
Economy
Apr 27 2026 - May 5 2026

From

$694.19

Seen: 15 hrs ago

Seattle (SEA)Dublin (DUB)Roundtrip*
/
Economy
Apr 14 2026 - Apr 21 2026

From

$814.19

Seen: 7 hrs ago

Philadelphia (PHL)Dublin (DUB)Roundtrip*
/
Economy
May 11 2026 - May 18 2026

From

$727.69

Seen: 3 hrs ago

Orlando (MCO)Dublin (DUB)Roundtrip*
/
Economy
May 12 2026 - May 27 2026

From

$849.19

Seen: 11 hrs ago

QA FE Test Travel Dates Filter Feature Prepro

$

Boston (BOS)to

Dublin (DUB)
Sep 8 2026 - Sep 13 2026
From
$584.19
Seen: 15 hrs ago
Roundtrip*
Economy

Chicago (ORD)to

Dublin (DUB)
May 5 2026 - Nov 17 2026
From
$641.59
Seen: 1 hour ago
Roundtrip*
Economy

New York (JFK)to

Dublin (DUB)
Sep 9 2026 - Nov 8 2026
From
$550.09
Seen: 9 hrs ago
Roundtrip*
Economy

Boston (BOS)to

Shannon (SNN)
Apr 6 2026 - Apr 15 2026
From
$581.78
Seen: 20 hrs ago
Roundtrip*
Economy

Los Angeles (LAX)to

Dublin (DUB)
Sep 1 2026 - Sep 16 2026
From
$814.19
Seen: 17 hrs ago
Roundtrip*
Economy

Cleveland (CLE)to

Dublin (DUB)
Apr 20 2026 - Apr 29 2026
From
$684.19
Seen: 10 hrs ago
Roundtrip*
Economy

San Francisco (SFO)to

Dublin (DUB)
Apr 29 2026 - May 6 2026
From
$814.19
Seen: 17 hrs ago
Roundtrip*
Economy

Raleigh (RDU)to

Dublin (DUB)
Sep 8 2026 - Sep 15 2026
From
$646.19
Seen: 12 hrs ago
Roundtrip*
Economy

Indianapolis (IND)to

Dublin (DUB)
Sep 2 2026 - Sep 16 2026
From
$744.19
Seen: 13 hrs ago
Roundtrip*
Economy

Washington, D.C. (IAD)to

Dublin (DUB)
May 5 2026 - Feb 10 2027
From
$757.59
Seen: 16 hrs ago
Roundtrip*
Economy

New York (JFK)to

Shannon (SNN)
Sep 10 2026 - Sep 17 2026
From
$581.78
Seen: 20 hrs ago
Roundtrip*
Economy

Hartford (BDL)to

Dublin (DUB)
Mar 23 2026 - Mar 27 2026
From
$640.15
Seen: 16 hrs ago
Roundtrip*
Economy

Pittsburgh (PIT)to

Dublin (DUB)
Sep 11 2026 - Sep 16 2026
From
$734.19
Seen: 17 hrs ago
Roundtrip*
Economy

New York/Newark (EWR)to

Dublin (DUB)
May 7 2026 - May 11 2026
From
$584.19
Seen: 17 hrs ago
Roundtrip*
Economy

Denver (DEN)to

Dublin (DUB)
May 2 2026 - May 11 2026
From
$820.19
Seen: 7 hrs ago
Roundtrip*
Economy

Nashville (BNA)to

Dublin (DUB)
Sep 9 2026 - Sep 17 2026
From
$744.19
Seen: 13 hrs ago
Roundtrip*
Economy

Minneapolis (MSP)to

Dublin (DUB)
Apr 27 2026 - May 5 2026
From
$694.19
Seen: 15 hrs ago
Roundtrip*
Economy

Seattle (SEA)to

Dublin (DUB)
Sep 1 2026 - Sep 8 2026
From
$814.19
Seen: 14 hrs ago
Roundtrip*
Economy

Philadelphia (PHL)to

Dublin (DUB)
Aug 17 2026 - Sep 4 2026
From
$667.69
Seen: 6 hrs ago
Roundtrip*
Economy

Orlando (MCO)to

Dublin (DUB)
May 12 2026 - May 27 2026
From
$849.19
Seen: 11 hrs ago
Roundtrip*
Economy