Houston (IAH) to Madrid (MAD) flight deal in business from $2,615

AviancaAVAvianca
Round Trip•Business Class
United StatesIAH

George Bush Intercontinental Airport

Houston, United States
SpainMAD

Madrid-Barajas Airport

Madrid, Spain
$3,878 USD
-33%$2,615 USD
Verified about 4 hours ago
Extremely Rare Availability
4% of dates checked are available within 10% of the lowest price

Tuesday, September 1st, 2026

3 round-trip options

Returning
Sun, Sep 6, 2026•5 Day Trip
$3,641 USD
Google Flights
Returning
Tue, Sep 8, 2026•7 Day Trip
$3,583 USD
Google Flights
Returning
Thu, Sep 10, 2026•9 Day Trip
$4,947 USD
Google Flights