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

Return flights

04 Feb - 11 Feb	Iberia
03 Feb - 12 Feb	British Airways
03 Feb - 03 Mar	British Airways
15 Feb - 24 Feb	British Airways
18 Feb - 27 Feb	Iberia
17 Feb - 24 Feb	Iberia
25 Feb - 04 Mar	Iberia
08 Feb - 16 Feb	Air France
01 Feb - 08 Feb	Iberia
13 Feb - 20 Feb	Iberia
16 Feb - 23 Feb	Iberia
19 Feb - 26 Feb	Iberia
22 Feb - 01 Mar	Iberia
28 Feb - 07 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 370€

Return flights