Alicante (ALC) to Boston (BOS) flight deal in economy from $389
$788 USD
-51%$389 USD
Verified about 2 hours agoJuly 2026
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Extremely Rare Availability
2% of dates checked are available within 10% of the lowest price
Tuesday, July 21st, 2026
8 round-trip options
Returning
Mon, Jul 27, 2026•6 Day Trip
$593 USD
Returning
Tue, Jul 28, 2026•7 Day Trip
$593 USD
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Wed, Jul 29, 2026•8 Day Trip
$593 USD
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Thu, Jul 30, 2026•9 Day Trip
$844 USD
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Fri, Jul 31, 2026•10 Day Trip
$1,419 USD
Returning
Sat, Aug 1, 2026•11 Day Trip
$936 USD
Returning
Sun, Aug 2, 2026•12 Day Trip
$883 USD
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Tue, Aug 4, 2026•14 Day Trip
$919 USD