Boston (BOS) to Alicante (ALC) flight deal in economy from $389
$907 USD
-57%$389 USD
Verified about 16 hours agoDecember 2026
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Extremely Rare Availability
2% of dates checked are available within 10% of the lowest price
Friday, December 4th, 2026
7 round-trip options
Returning
Thu, Dec 10, 2026•6 Day Trip
$921 USD
Returning
Fri, Dec 11, 2026•7 Day Trip
$951 USD
Returning
Sun, Dec 13, 2026•9 Day Trip
$1,052 USD
Returning
Mon, Dec 14, 2026•10 Day Trip
$971 USD
Returning
Tue, Dec 15, 2026•11 Day Trip
$951 USD
Returning
Thu, Dec 17, 2026•13 Day Trip
$951 USD
Returning
Fri, Dec 18, 2026•14 Day Trip
$1,065 USD