Alicante (ALC) to Boston (BOS) flight deal in economy from $556
$840 USD
-34%$556 USD
Verified 2 days agoDecember 2026
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Limited Availability
19% of dates checked are available within 10% of the lowest price
Friday, December 11th, 2026
4 round-trip options
Returning
Wed, Dec 16, 2026•5 Day Trip
$864 USD
Returning
Fri, Dec 18, 2026•7 Day Trip
$1,294 USD
Returning
Tue, Dec 22, 2026•11 Day Trip
$1,132 USD
Returning
Wed, Dec 23, 2026•12 Day Trip
$864 USD