Flights from Lisbon to Boston from USD 512

Promo Code
Mar 2026
FromUSD 718*
Viewed 1 day ago
Flight Type Round Trip|Economy
Apr 2026
FromUSD 512*
Viewed 22 hours ago
Flight Type Round Trip|Economy
May 2026
FromUSD 730*
Viewed 8 hours ago
Flight Type Round Trip|Economy
USD 718
Displaying fares for March-2026
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    • RangeUSD 718-USD 1,130

    *The fares shown have been updated in the last 24 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 Lisbon to Boston

    USD
    Best Flight Deals from Lisbon to Boston
    From
    To
    Fare Type
    Dates
    Price
    Lisbon (LIS)Boston (BOS)Round-trip
    |
    Economy    		21/11/2026 - 27/12/2026

    From

    USD 729

    Viewed 1 day ago

    *The fares shown have been updated in the last 24 hours and may no longer be available at the time of booking. Additional fees and charges may apply for optional products and services.

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