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
Wednesday, December 23rd, 2026
7 round-trip options
Returning
Mon, Dec 28, 2026•5 Day Trip
$2,202 USD
Returning
Tue, Dec 29, 2026•6 Day Trip
$2,202 USD
Returning
Wed, Dec 30, 2026•7 Day Trip
$2,202 USD
Returning
Fri, Jan 1, 2027•9 Day Trip
$2,731 USD
Returning
Sat, Jan 2, 2027•10 Day Trip
$2,746 USD
Returning
Mon, Jan 4, 2027•12 Day Trip
$2,554 USD
Returning
Wed, Jan 6, 2027•14 Day Trip
$2,931 USD