Alicante (ALC) to Boston (BOS) flight deal in economy from $401
$867 USD
-54%$401 USD
Verified 13 days agoAugust 2026
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Extremely Rare Availability
4% of dates checked are available within 10% of the lowest price
Friday, August 21st, 2026
5 round-trip options
Returning
Wed, Aug 26, 2026•5 Day Trip
$821 USD
Returning
Thu, Aug 27, 2026•6 Day Trip
$776 USD
Returning
Fri, Aug 28, 2026•7 Day Trip
$793 USD
Returning
Mon, Aug 31, 2026•10 Day Trip
$1,143 USD
Returning
Thu, Sep 3, 2026•13 Day Trip
$1,074 USD