Alicante (ALC) to Boston (BOS) flight deal in economy from $389
$788 USD
-51%$389 USD
Verified 18 minutes agoOctober 2026
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Extremely Rare Availability
2% of dates checked are available within 10% of the lowest price
Thursday, October 15th, 2026
6 round-trip options
Returning
Wed, Oct 21, 2026•6 Day Trip
$389 USD
Returning
Thu, Oct 22, 2026•7 Day Trip
$389 USD
Returning
Mon, Oct 26, 2026•11 Day Trip
$429 USD
Returning
Tue, Oct 27, 2026•12 Day Trip
$504 USD
Returning
Wed, Oct 28, 2026•13 Day Trip
$429 USD
Returning
Thu, Oct 29, 2026•14 Day Trip
$656 USD