Flights from Boston to Lisbon from USD 842

Promo Code
May 2026
FromUSD 987*
Viewed 1 day ago
Flight Type Round Trip|Economy
Jun 2026
FromUSD 1,202*
Viewed 1 day ago
Flight Type Round Trip|Economy
Jul 2026
FromUSD 1,038*
Viewed 1 day ago
Flight Type Round Trip|Economy
USD 987
Displaying fares for May-2026
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    • RangeUSD 987-USD 1,486

    *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 Boston to Lisbon

    USD
    Best Flight Deals from Boston to Lisbon
    From
    To
    Fare Type
    Dates
    Price
    Boston (BOS)Lisbon (LIS)Round-trip
    |
    Economy    		17/01/2027 - 31/01/2027

    From

    USD 853

    Viewed 17 hours 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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