Aer Lingus Flights from Chicago from $380.10*
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Flights from Chicago*
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Chicago (ORD)to
Dublin (DUB)Sep 8 2026 - Nov 12 2026
From
$591.01
Seen: 12 hrs ago
Roundtrip*
Economy
Chicago (ORD)to
Amsterdam (AMS)May 5 2026 - May 12 2026
From
$707.11
Seen: 15 hrs ago
Roundtrip*
Economy
Chicago (ORD)to
Edinburgh (EDI)Apr 19 2026 - May 1 2026
From
$784.74
Seen: 19 hrs ago
Roundtrip*
Economy
Chicago (ORD)to
Rome (FCO)Apr 21 2026 - May 5 2026
From
$552.80
Seen: 10 hrs ago
Roundtrip*
Economy
Chicago (ORD)to
London (LHR)Aug 11 2026 - Aug 19 2026
From
$748.84
Seen: 20 hrs ago
Roundtrip*
Economy
Chicago (ORD)to
Manchester (MAN)Sep 15 2026 - Sep 23 2026
From
$776.78
Seen: 11 hrs ago
Roundtrip*
Economy
Chicago (ORD)to
Barcelona (BCN)Sep 9 2026 - Sep 15 2026
From
$636.70
Seen: 6 hrs ago
Roundtrip*
Economy
Chicago (ORD)to
London (LON)Sep 4 2026 - Sep 18 2026
From
$798.84
Seen: 15 hrs ago
Roundtrip*
Economy
Chicago (ORD)to
Madrid (MAD)Apr 12 2026 - Apr 21 2026
From
$636.81
Seen: 11 hrs ago
Roundtrip*
Economy
Chicago (ORD)to
Vienna (VIE)Sep 10 2026 - Sep 16 2026
From
$782.70
Seen: 20 hrs ago
Roundtrip*
Economy
Chicago (ORD)to
Munich (MUC)May 5 2026 - May 11 2026
From
$847.27
Seen: 8 hrs ago
Roundtrip*
Economy
Chicago (ORD)to
Lisbon (LIS)Apr 17 2026 - Apr 23 2026
From
$771.69
Seen: 17 hrs ago
Roundtrip*
Economy
Chicago (ORD)to
Venice (VCE)Aug 30 2026 - Sep 17 2026
From
$801.64
Seen: 22 hrs ago
Roundtrip*
Economy
Chicago (ORD)to
Glasgow (GLA)Apr 29 2026 - May 12 2026
From
$784.81
Seen: 11 hrs ago
Roundtrip*
Economy
Chicago (ORD)to
Zurich (ZRH)Apr 19 2026 - May 2 2026
From
$787.15
Seen: 14 hrs ago
Roundtrip*
Economy
Chicago (ORD)to
Paris (CDG)May 9 2026 - May 17 2026
From
$806.51
Seen: 16 hrs ago
Roundtrip*
Economy
Chicago (ORD)to
Birmingham (BHX)Aug 19 2026 - Sep 9 2026
From
$841.38
Seen: 21 hrs ago
Roundtrip*
Economy
Chicago (ORD)to
Milan (LIN)Sep 12 2026 - Sep 26 2026
From
$941.88
Seen: 23 hrs ago
Roundtrip*
Economy
Chicago (ORD)to
Frankfurt (FRA)Apr 28 2026 - May 11 2026
From
$774.01
Seen: 21 hrs ago
Roundtrip*
Economy
Chicago (ORD)to
Naples (NAP)Sep 8 2026 - Sep 18 2026
From
$916.39
Seen: 14 hrs ago
Roundtrip*
Economy
*Roundtrip Restrictions apply.
Each way fare as part of a return trip including taxes and charges.
Chicago Airport (ORD)
Book your next flight from Chicago with Aer Lingus and enjoy hours of in-flight entertainment on transatlantic flights that connect through Dublin. Transatlantic passengers also receive a complimentary meal.
Flying from Chicago
Chicago O'Hare International Airport (ORD) is located 22 km northwest of the Chicago Loop. The CTA "L" trains and Metra make it easy to get to ORD with the CTA Blue Line station situated right at the airport.
Flight Deals from Chicago*
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From | To | Fare Type | Dates | Price |
|---|---|---|---|---|
| Chicago (ORD) | Dublin (DUB) | Roundtrip* / Economy | Sep 8 2026 - Nov 12 2026 | From $591.01 Seen: 12 hrs ago |
| Chicago (ORD) | Amsterdam (AMS) | Roundtrip* / Economy | May 5 2026 - May 12 2026 | From $707.11 Seen: 15 hrs ago |
| Chicago (ORD) | Edinburgh (EDI) | Roundtrip* / Economy | Apr 19 2026 - May 1 2026 | From $784.74 Seen: 19 hrs ago |
| Chicago (ORD) | Rome (FCO) | Roundtrip* / Economy | Apr 21 2026 - May 5 2026 | From $552.80 Seen: 10 hrs ago |
| Chicago (ORD) | London (LHR) | Roundtrip* / Economy | Aug 11 2026 - Aug 19 2026 | From $748.84 Seen: 20 hrs ago |
| Chicago (ORD) | Manchester (MAN) | Roundtrip* / Economy | Sep 15 2026 - Sep 23 2026 | From $776.78 Seen: 11 hrs ago |
| Chicago (ORD) | Barcelona (BCN) | Roundtrip* / Economy | Sep 9 2026 - Sep 15 2026 | From $636.70 Seen: 6 hrs ago |
| Chicago (ORD) | London (LON) | Roundtrip* / Economy | Sep 4 2026 - Sep 18 2026 | From $798.84 Seen: 15 hrs ago |
| Chicago (ORD) | Madrid (MAD) | Roundtrip* / Economy | Oct 4 2026 - Oct 13 2026 | From $599.81 Seen: 19 hrs ago |
| Chicago (ORD) | Vienna (VIE) | Roundtrip* / Economy | Sep 10 2026 - Sep 16 2026 | From $782.70 Seen: 20 hrs ago |
| Chicago (ORD) | Munich (MUC) | Roundtrip* / Economy | May 5 2026 - May 11 2026 | From $847.27 Seen: 8 hrs ago |
| Chicago (ORD) | Lisbon (LIS) | Roundtrip* / Economy | May 6 2026 - May 15 2026 | From $786.35 Seen: 9 hrs ago |
| Chicago (ORD) | Venice (VCE) | Roundtrip* / Economy | Aug 30 2026 - Sep 17 2026 | From $801.64 Seen: 22 hrs ago |
| Chicago (ORD) | Glasgow (GLA) | Roundtrip* / Economy | Apr 29 2026 - May 12 2026 | From $784.81 Seen: 11 hrs ago |
| Chicago (ORD) | Zurich (ZRH) | Roundtrip* / Economy | Apr 19 2026 - May 2 2026 | From $787.15 Seen: 14 hrs ago |
| Chicago (ORD) | Paris (CDG) | Roundtrip* / Economy | Sep 29 2026 - Oct 4 2026 | From $792.51 Seen: 16 hrs ago |
| Chicago (ORD) | Birmingham (BHX) | Roundtrip* / Economy | Aug 19 2026 - Sep 9 2026 | From $841.38 Seen: 21 hrs ago |
| Chicago (ORD) | Milan (LIN) | Roundtrip* / Economy | Nov 11 2026 - Nov 17 2026 | From $517.60 Seen: 17 hrs ago |
| Chicago (ORD) | Frankfurt (FRA) | Roundtrip* / Economy | Apr 28 2026 - May 11 2026 | From $774.01 Seen: 21 hrs ago |
| Chicago (ORD) | Naples (NAP) | Roundtrip* / Economy | Sep 8 2026 - Sep 18 2026 | From $916.39 Seen: 14 hrs ago |
*Roundtrip Restrictions apply.
Each way fare as part of a return trip including taxes and charges.
QA FE Test Travel Dates Filter Feature Prepro
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Boston (BOS)to
Dublin (DUB)Sep 8 2026 - Sep 14 2026
From
$509.96
Seen: 23 hrs ago
Roundtrip*
Economy
Chicago (ORD)to
Dublin (DUB)Sep 8 2026 - Nov 12 2026
From
$591.01
Seen: 12 hrs ago
Roundtrip*
Economy
New York (JFK)to
Dublin (DUB)Sep 1 2026 - Sep 15 2026
From
$509.96
Seen: 22 hrs ago
Roundtrip*
Economy
Boston (BOS)to
Shannon (SNN)May 4 2026 - May 12 2026
From
$509.69
Seen: 19 hrs ago
Roundtrip*
Economy
Indianapolis (IND)to
Dublin (DUB)Sep 4 2026 - Sep 7 2026
From
$672.96
Seen: 21 hrs ago
Roundtrip*
Economy
Cleveland (CLE)to
Dublin (DUB)Sep 23 2026 - Oct 1 2026
From
$445.20
Seen: 13 hrs ago
Roundtrip*
Economy
Raleigh (RDU)to
Dublin (DUB)Sep 10 2026 - Sep 14 2026
From
$594.96
Seen: 22 hrs ago
Roundtrip*
Economy
Los Angeles (LAX)to
Dublin (DUB)Sep 1 2026 - Sep 12 2026
From
$740.10
Seen: 17 hrs ago
Roundtrip*
Economy
Pittsburgh (PIT)to
Dublin (DUB)Sep 2 2026 - Sep 13 2026
From
$574.96
Seen: 23 hrs ago
Roundtrip*
Economy
San Francisco (SFO)to
Dublin (DUB)Sep 1 2026 - Sep 16 2026
From
$739.96
Seen: 21 hrs ago
Roundtrip*
Economy
Washington, D.C. (IAD)to
Dublin (DUB)May 4 2026 - May 12 2026
From
$574.96
Seen: 21 hrs ago
Roundtrip*
Economy
Philadelphia (PHL)to
Dublin (DUB)Sep 9 2026 - Sep 16 2026
From
$594.96
Seen: 23 hrs ago
Roundtrip*
Economy
Hartford (BDL)to
Dublin (DUB)Sep 7 2026 - Sep 17 2026
From
$545.10
Seen: 16 hrs ago
Roundtrip*
Economy
New York/Newark (EWR)to
Dublin (DUB)Sep 10 2026 - Sep 18 2026
From
$510.10
Seen: 17 hrs ago
Roundtrip*
Economy
Nashville (BNA)to
Dublin (DUB)May 6 2026 - May 12 2026
From
$672.96
Seen: 22 hrs ago
Roundtrip*
Economy
Minneapolis (MSP)to
Dublin (DUB)Sep 10 2026 - Sep 16 2026
From
$554.10
Seen: 12 hrs ago
Roundtrip*
Economy
Seattle (SEA)to
Dublin (DUB)May 9 2026 - May 10 2026
From
$719.96
Seen: 22 hrs ago
Roundtrip*
Economy
New York (JFK)to
Shannon (SNN)Sep 5 2026 - Sep 12 2026
From
$509.56
Seen: 21 hrs ago
Roundtrip*
Economy
Denver (DEN)to
Dublin (DUB)May 4 2026 - May 11 2026
From
$670.10
Seen: 4 hrs ago
Roundtrip*
Economy
Orlando (MCO)to
Dublin (DUB)May 5 2026 - May 12 2026
From
$673.10
Seen: 16 hrs ago
Roundtrip*
Economy