Flights from Lisbon to Boston from 455 EUR

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Flights from Lisbon to Boston

Discover the cheapest day and month to travel

Jun 2026
From455 EUR*
Viewed 17 hours ago
Flight Type Round Trip|Economy
Jul 2026
From697 EUR*
Viewed 1 day ago
Flight Type Round Trip|Economy
Aug 2026
From655 EUR*
Viewed 1 day ago
Flight Type Round Trip|Economy
cmp-daily-histogram-bars-legend-min-price-aria-label 455 EUR
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    • Range455 EUR-1,032 EUR

    *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 Lisbon to Boston

    EUR
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    Best Flight Deals from Lisbon to Boston
    From
    To
    Fare Type
    Dates
    Price
    Lisbon (LIS)Boston (BOS)Round trip
    |
    Economy    		22/11/2026 - 30/11/2026

    From

    455 EUR

    Viewed 15 hours ago

    Lisbon (LIS)Boston (BOS)Round trip
    |
    Economy    		30/09/2026 - 07/10/2026

    From

    456 EUR

    Viewed 1 day ago

    Lisbon (LIS)Boston (BOS)Round trip
    |
    Economy    		14/11/2026 - 17/11/2026

    From

    457 EUR

    Viewed 1 day ago

    Lisbon (LIS)Boston (BOS)Round trip
    |
    Economy    		03/10/2026 - 18/10/2026

    From

    455 EUR

    Viewed 9 hours ago

    Lisbon (LIS)Boston (BOS)Round trip
    |
    Economy    		17/10/2026 - 02/11/2026

    From

    455 EUR

    Viewed 14 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.

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    Business Flights Deals

    EUR

    Lisbon (LIS)to

    Boston (BOS)
    12/08/2026 - 29/08/2026

    Round trip

    Business

    From
    2,931 EUR
    Viewed 1 day ago

    Lisbon (LIS)to

    Boston (BOS)
    31/07/2026 - 05/08/2026

    Round trip

    Business

    From
    2,928 EUR
    Viewed 1 day 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.

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