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
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Rare Availability
5% of dates checked are available within 10% of the lowest price
Tuesday, December 8th, 2026
7 round-trip options
Returning
Sun, Dec 13, 2026•5 Day Trip
$2,583 USD
Returning
Mon, Dec 14, 2026•6 Day Trip
$1,913 USD
Returning
Tue, Dec 15, 2026•7 Day Trip
$1,913 USD
Returning
Thu, Dec 17, 2026•9 Day Trip
$2,891 USD
Returning
Fri, Dec 18, 2026•10 Day Trip
$3,070 USD
Returning
Sun, Dec 20, 2026•12 Day Trip
$2,602 USD
Returning
Tue, Dec 22, 2026•14 Day Trip
$2,430 USD