Flights from Chicago to Ireland from USD 534
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1 Passenger, Economy
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Promo Code
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Best Flight Deals from Chicago to Ireland
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USD
Chicago (ORD)to
Dublin (DUB)18/01/2026 - 25/01/2026
From
USD 534
Viewed 12 hours ago
Round trip
Economy
Chicago (ORD)to
Dublin (DUB)11/12/2025 - 15/12/2025
From
USD 1,228
Viewed 10 hours ago
Round trip
Economy
*The fares shown have been updated in the last 48 hours and may no longer be available at the time of booking. Additional fees and charges may apply for optional products and services.
Business Flights Deals
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USD
Chicago (ORD)to
Dublin (DUB)
18/01/2026 - 25/01/2026
Round trip
Business
From
USD 2,937
Viewed 12 hours ago
*The fares shown have been updated in the last 48 hours and may no longer be available at the time of booking. Additional fees and charges may apply for optional products and services.
Best Flight Deals from Chicago to Ireland
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USD
From | To | Fare Type | Dates | Price | |
|---|---|---|---|---|---|
| Chicago (ORD) | Dublin (DUB) | Round trip | Economy | 18/01/2026 - 25/01/2026 | From USD 534 Viewed 12 hours ago |
*The fares shown have been updated in the last 48 hours and may no longer be available at the time of booking. Additional fees and charges may apply for optional products and services.