Leeds to Seattle Flights on Aer Lingus from £348.81*

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Book Leeds to Seattle flight deals*

Jun 2026
From£348.81*
Seen: 10 hrs ago
Each way/Economy
Jul 2026
No result for this month.
Aug 2026
No result for this month.
£348.81
Displaying fares for April-2026
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    • Range£348.81

    * 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 Leeds to Seattle flight deals*

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

    Testing Each way

    Testing Each way
    From
    To
    Fare Type
    Dates
    Price
    Leeds (LBA)Seattle (SEA)Each way
    /
    Economy    		23 Jun 2026 - 6 Jul 2026

    From

    £348.81

    Seen: 10 hrs ago

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