Cheapest return flights from Houston to Madrid in May from 576€

Best time to book flights for Houston (IAH) to Madrid (MAD) flights at AirHint

AirHint found the following cheapest return flights from Houston (IAH) to Madrid (MAD) in May 2025 (see full year).

Return flights

05 May - 10 May Spirit Airlines
04 May - 20 May Air Canada
10 May - 22 May Air Canada
09 May - 14 May Finnair
01 May - 15 May United
04 May - 18 May Air Canada
15 May - 22 May British Airways
08 May - 19 May Air France
16 May - 21 May British Airways
16 May - 22 May British Airways
31 May - 14 Jun Condor
24 May - 01 Jun Aeromexico
27 May - 04 Jun British Airways
29 May - 08 Jun Condor
30 May - 10 Jun Finnair
22 May - 01 Jun Condor

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

Skyscanner

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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