Madrid (MAD) to Boston (BOS) flight deal in business from $1,855
$3,181 USD
-42%$1,855 USD
Verified about 10 hours agoOctober 2026
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Rare Availability
5% of dates checked are available within 10% of the lowest price
Thursday, October 22nd, 2026
8 round-trip options
Returning
Tue, Oct 27, 2026•5 Day Trip
$2,462 USD
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Wed, Oct 28, 2026•6 Day Trip
$2,427 USD
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Sat, Oct 31, 2026•9 Day Trip
$2,865 USD
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Sun, Nov 1, 2026•10 Day Trip
$3,269 USD
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Mon, Nov 2, 2026•11 Day Trip
$2,691 USD
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Tue, Nov 3, 2026•12 Day Trip
$2,695 USD
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Wed, Nov 4, 2026•13 Day Trip
$3,096 USD
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Thu, Nov 5, 2026•14 Day Trip
$2,762 USD