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

Return flights

11 Feb - 18 Feb	TAP
01 Feb - 11 Feb	TAP
04 Feb - 18 Feb	TAP
01 Feb - 10 Feb	TAP
04 Feb - 13 Feb	Lufthansa
17 Feb - 23 Feb	Brussels Airlines
01 Feb - 08 Feb	TAP
20 Feb - 27 Feb	TAP
05 Feb - 12 Feb	Scandinavian Airlines
14 Feb - 21 Feb	Scandinavian Airlines
26 Feb - 03 Mar	Scandinavian Airlines
23 Feb - 02 Mar	Iberia
26 Feb - 05 Mar	Iberia	direct
26 Feb - 03 Mar	Iberia	direct
18 Feb - 09 Mar	Finnair

Also check the deals for one-way flights from Chicago 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 Chicago to Madrid in February from $377

Return flights