Cheapest return flights from Houston to Madrid in June from 659€

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

Return flights

03 Jun - 07 Jun Finnair
03 Jun - 08 Jul Finnair
07 Jun - 14 Jun Iberia
16 Jun - 07 Jul Air Canada
12 Jun - 24 Jun Air Canada
01 Jun - 14 Jul Air Canada
17 Jun - 07 Jul Finnair
18 Jun - 07 Jul Air Canada
17 Jun - 24 Jun Iberia
17 Jun - 09 Jul WestJet

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

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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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