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
Tuesday, December 29th, 2026
7 round-trip options
Returning
Mon, Jan 4, 2027•6 Day Trip
$1,057 USD
Returning
Tue, Jan 5, 2027•7 Day Trip
$1,089 USD
Returning
Thu, Jan 7, 2027•9 Day Trip
$987 USD
Returning
Fri, Jan 8, 2027•10 Day Trip
$987 USD
Returning
Sat, Jan 9, 2027•11 Day Trip
$951 USD
Returning
Mon, Jan 11, 2027•13 Day Trip
$921 USD
Returning
Tue, Jan 12, 2027•14 Day Trip
$871 USD