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

Return flights

04 Feb - 11 Feb	TAP
01 Feb - 11 Feb	TAP
11 Feb - 18 Feb	TAP
03 Feb - 10 Feb	Iberia
18 Feb - 25 Feb	Iberia
24 Feb - 03 Mar	British Airways
10 Feb - 17 Feb	Iberia	direct
17 Feb - 24 Feb	Iberia	direct
25 Feb - 04 Mar	Iberia	direct
24 Feb - 03 Mar	Finnair	direct
01 Feb - 08 Feb	TAP
27 Feb - 06 Mar	TAP
27 Feb - 05 Mar	TAP
06 Feb - 13 Feb	Iberia
05 Feb - 10 Feb	British Airways
23 Feb - 02 Mar	Iberia
22 Feb - 01 Mar	Iberia	direct
26 Feb - 05 Mar	Iberia	direct
26 Feb - 03 Mar	Iberia	direct
28 Feb - 04 Mar	Aer Lingus

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 344€

Return flights