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* Fares displayed include air transportation charges, taxes and fees. Fares displayed have been collected within the last 24 hours and may no longer be available at time of booking. Fares are economy class and may include connections with our partner airlines. Modifying this information may result in a different fare. Additional baggage fees and charges for optional products and services may apply.

Flights to Chicago

Chicago, known as the "Windy City," captivates visitors with its iconic skyline, diverse neighbourhoods, and vibrant cultural scene. Indulge in world-class cuisine, explore museums like the Art Institute of Chicago, and experience the lively atmosphere at Navy Pier. With its stunning lakefront setting on the shores of Lake Michigan, Chicago promises an unforgettable cityscape with plenty of memorable experiences to be had.

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Find more flights to Chicago with Aer Lingus

Find more flights to Chicago with Aer Lingus
From
To
Fare Type
Dates
Price
FromParis (CDG)ToChicago (ORD)Each way
/
Economy
21 Sep 2025 - 28 Sep 2025

From

340.57€*

Seen: 6 hrs ago

FromBordeaux (BOD)ToChicago (ORD)Each way
/
Economy
22 Sep 2025 - 30 Sep 2025

From

358.81€*

Seen: 6 hrs ago

FromLyon (LYS)ToChicago (ORD)Each way
/
Economy
12 May 2025 - 21 May 2025

From

388.52€*

Seen: 6 hrs ago

* Fares displayed include air transportation charges, taxes and fees. Fares displayed have been collected within the last 24 hours and may no longer be available at time of booking. Fares are economy class and may include connections with our partner airlines. Modifying this information may result in a different fare. Additional baggage fees and charges for optional products and services may apply.

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Popular Chicago routes with Aer Lingus