AirHint found the following cheapest return flights from Houston (HOU) to Madrid (MAD) in February 2026 (see full year).

Return flights

11 Feb - 20 Feb	United
11 Feb - 18 Feb	United
18 Feb - 27 Feb	United
11 Feb - 24 Feb	Air Canada
25 Feb - 04 Mar	Air Canada
10 Feb - 17 Feb	British Airways
17 Feb - 24 Feb	Iberia
11 Feb - 19 Feb	Iberia
02 Feb - 28 Feb	United
11 Feb - 16 Feb	Air Canada
02 Feb - 09 Feb	United
27 Feb - 06 Mar	Iberia
26 Feb - 07 Mar	United
22 Feb - 01 Mar	Iberia

Also check the deals for one-way flights from Houston to Madrid in February.

The deals are updated regularly. The prices may go up as tickets are purchased by other travellers. Only the cheapest flights are offered. Select a price to book and secure these cheap prices.

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Cheapest return flights from Houston to Madrid in February from 408€

Return flights