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 - 12 Feb	British Airways	direct
02 Feb - 16 Feb	KLM
05 Feb - 19 Feb	British Airways	direct
06 Feb - 13 Feb	Iberia	direct
19 Feb - 05 Mar	British Airways	direct
16 Feb - 02 Mar	British Airways
18 Feb - 01 Mar	British Airways
01 Feb - 08 Feb	Iberia
26 Feb - 02 Mar	Spirit Airlines
26 Feb - 02 Mar	British Airways	direct
14 Feb - 17 Feb	Aer Lingus
28 Feb - 07 Mar	Finnair
21 Feb - 28 Feb	Iberia	direct
26 Feb - 21 Mar	Finnair
27 Feb - 21 Mar	Finnair
14 Feb - 17 Feb	British Airways	direct

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 341€

Return flights