Boston (BOS) to Alicante (ALC) flight deal in economy from $389
$907 USD
-57%$389 USD
Verified about 19 hours agoDecember 2026
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Extremely Rare Availability
2% of dates checked are available within 10% of the lowest price
Thursday, December 31st, 2026
7 round-trip options
Returning
Wed, Jan 6, 2027•6 Day Trip
$1,037 USD
Returning
Thu, Jan 7, 2027•7 Day Trip
$1,037 USD
Returning
Sat, Jan 9, 2027•9 Day Trip
$1,001 USD
Returning
Sun, Jan 10, 2027•10 Day Trip
$1,052 USD
Returning
Mon, Jan 11, 2027•11 Day Trip
$971 USD
Returning
Wed, Jan 13, 2027•13 Day Trip
$921 USD
Returning
Thu, Jan 14, 2027•14 Day Trip
$951 USD