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Deals on flights from San Jose to Ireland*

$

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

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Best Deals for San Jose to Ireland*

$

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

Explore Aer Lingus's Top-Pick Destinations

QA FE Test Travel Dates Filter Feature Prepro

$

New York (JFK)to

Dublin (DUB)
Sep 10 2026 - Sep 13 2026
From
$603.86
Seen: 20 hrs ago
Roundtrip*
Economy

Boston (BOS)to

Shannon (SNN)
Sep 8 2026 - Sep 15 2026
From
$672.05
Seen: 12 hrs ago
Roundtrip*
Economy

Boston (BOS)to

Dublin (DUB)
Oct 16 2026 - Oct 27 2026
From
$520.64
Seen: 10 hrs ago
Roundtrip*
Economy

Chicago (ORD)to

Dublin (DUB)
Nov 29 2026 - Dec 9 2026
From
$691.84
Seen: 23 hrs ago
Roundtrip*
Economy

San Francisco (SFO)to

Dublin (DUB)
Nov 2 2026 - Nov 17 2026
From
$859.84
Seen: 23 hrs ago
Roundtrip*
Economy

Pittsburgh (PIT)to

Dublin (DUB)
Nov 10 2026 - Nov 17 2026
From
$729.84
Seen: 4 hrs ago
Roundtrip*
Economy

Los Angeles (LAX)to

Dublin (DUB)
Oct 28 2026 - Nov 4 2026
From
$859.84
Seen: 14 hrs ago
Roundtrip*
Economy

Philadelphia (PHL)to

Dublin (DUB)
Aug 16 2026 - Aug 25 2026
From
$600.49
Seen: 21 hrs ago
Roundtrip*
Economy

Cleveland (CLE)to

Dublin (DUB)
Nov 16 2026 - Nov 27 2026
From
$739.84
Seen: 7 hrs ago
Roundtrip*
Economy

Seattle (SEA)to

Dublin (DUB)
Oct 28 2026 - Nov 4 2026
From
$859.84
Seen: 15 hrs ago
Roundtrip*
Economy

Raleigh (RDU)to

Dublin (DUB)
Nov 11 2026 - Nov 18 2026
From
$691.84
Seen: 5 hrs ago
Roundtrip*
Economy

Denver (DEN)to

Dublin (DUB)
Sep 9 2026 - Sep 16 2026
From
$844.49
Seen: 20 hrs ago
Roundtrip*
Economy

Indianapolis (IND)to

Dublin (DUB)
Sep 5 2026 - Sep 16 2026
From
$754.58
Seen: 18 minutes ago
Roundtrip*
Economy

Orlando (MCO)to

Dublin (DUB)
Nov 16 2026 - Nov 24 2026
From
$789.84
Seen: 9 hrs ago
Roundtrip*
Economy

New York (JFK)to

Shannon (SNN)
Sep 2 2026 - Sep 15 2026
From
$613.05
Seen: 6 hrs ago
Roundtrip*
Economy

Hartford (BDL)to

Dublin (DUB)
Oct 22 2026 - Nov 5 2026
From
$691.84
Seen: 11 hrs ago
Roundtrip*
Economy

Nashville (BNA)to

Dublin (DUB)
Nov 18 2026 - Nov 25 2026
From
$789.84
Seen: 4 hrs ago
Roundtrip*
Economy

Washington, D.C. (IAD)to

Dublin (DUB)
Aug 15 2026 - Aug 24 2026
From
$754.49
Seen: 8 hrs ago
Roundtrip*
Economy

New York/Newark (EWR)to

Dublin (DUB)
Nov 10 2026 - Dec 15 2026
From
$610.84
Seen: 8 hrs ago
Roundtrip*
Economy

Minneapolis (MSP)to

Dublin (DUB)
Aug 16 2026 - Aug 23 2026
From
$725.49
Seen: 9 hrs ago
Roundtrip*
Economy