Alicante (ALC) to Boston (BOS) flight deal in economy from $389
$788 USD
-51%$389 USD
Verified about 3 hours agoOctober 2026
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Extremely Rare Availability
2% of dates checked are available within 10% of the lowest price
Saturday, October 3rd, 2026
6 round-trip options
Returning
Fri, Oct 9, 2026•6 Day Trip
$809 USD
Returning
Sat, Oct 10, 2026•7 Day Trip
$581 USD
Returning
Wed, Oct 14, 2026•11 Day Trip
$524 USD
Returning
Thu, Oct 15, 2026•12 Day Trip
$524 USD
Returning
Fri, Oct 16, 2026•13 Day Trip
$657 USD
Returning
Sat, Oct 17, 2026•14 Day Trip
$581 USD