AirHint found the following cheapest return flights from Austin (AUS) to Madrid (MAD) in January 2026 (see full year).

Return flights

27 Jan - 03 Feb	Iberia
22 Jan - 29 Jan	Iberia
07 Jan - 14 Jan	Iberia
31 Jan - 21 Feb	Air Canada
16 Jan - 07 Feb	British Airways
17 Jan - 24 Jan	Iberia
12 Jan - 19 Jan	Iberia
02 Jan - 09 Jan	Iberia
01 Jan - 05 Jan	British Airways

Also check the deals for one-way flights from Austin to Madrid in January.

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 Austin to Madrid in January from $467

Return flights