Alicante (ALC) to Boston (BOS) flight deal in economy from $389
$788 USD
-51%$389 USD
Verified 18 minutes agoSeptember 2026
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Extremely Rare Availability
2% of dates checked are available within 10% of the lowest price
Wednesday, September 30th, 2026
9 round-trip options
Returning
Mon, Oct 5, 2026•5 Day Trip
$466 USD
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Tue, Oct 6, 2026•6 Day Trip
$466 USD
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Wed, Oct 7, 2026•7 Day Trip
$426 USD
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Thu, Oct 8, 2026•8 Day Trip
$420 USD
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Fri, Oct 9, 2026•9 Day Trip
$711 USD
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Sat, Oct 10, 2026•10 Day Trip
$483 USD
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Mon, Oct 12, 2026•12 Day Trip
$466 USD
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Tue, Oct 13, 2026•13 Day Trip
$466 USD
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Wed, Oct 14, 2026•14 Day Trip
$426 USD