Boston (BOS) to Alicante (ALC) flight deal in economy from $389
$907 USD
-57%$389 USD
Verified about 17 hours agoDecember 2026
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Extremely Rare Availability
2% of dates checked are available within 10% of the lowest price
Sunday, December 6th, 2026
5 round-trip options
Returning
Sat, Dec 12, 2026•6 Day Trip
$840 USD
Returning
Tue, Dec 15, 2026•9 Day Trip
$820 USD
Returning
Thu, Dec 17, 2026•11 Day Trip
$820 USD
Returning
Sat, Dec 19, 2026•13 Day Trip
$1,060 USD
Returning
Sun, Dec 20, 2026•14 Day Trip
$984 USD