Madrid (MAD) to Boston (BOS) flight deal in business from $1,855
$3,181 USD
-42%$1,855 USD
Verified about 6 hours agoDecember 2026
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Rare Availability
5% of dates checked are available within 10% of the lowest price
Friday, December 4th, 2026
7 round-trip options
Returning
Wed, Dec 9, 2026•5 Day Trip
$2,625 USD
Returning
Thu, Dec 10, 2026•6 Day Trip
$2,870 USD
Returning
Fri, Dec 11, 2026•7 Day Trip
$3,043 USD
Returning
Sun, Dec 13, 2026•9 Day Trip
$3,043 USD
Returning
Mon, Dec 14, 2026•10 Day Trip
$2,606 USD
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Wed, Dec 16, 2026•12 Day Trip
$2,625 USD
Returning
Fri, Dec 18, 2026•14 Day Trip
$3,243 USD