Frankfurt to Chicago Flights on Aer Lingus from 317.31€*

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Book Frankfurt to Chicago flight deals*

Jun 2025
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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.

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    Book Frankfurt to Chicago flight deals*

    Book Frankfurt to Chicago flight deals*
    From
    To
    Fare Type
    Dates
    Price
    Frankfurt (FRA)Chicago (ORD)Each way
    /
    Economy    		29 Dec 2025 - 10 Jan 2026

    From

    321.26€

    Seen: 3 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.