Cheapest return flights from Chicago to Madrid in March from $404

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

Return flights

11 Mar - 22 Mar TAP
11 Mar - 25 Mar Air Canada
11 Mar - 25 Mar Finnair direct
18 Mar - 27 Mar Air Canada
04 Mar - 14 Mar TAP
01 Mar - 08 Mar Iberia direct
18 Mar - 25 Mar American Airlines
25 Mar - 03 Apr ITA Airways
25 Mar - 01 Apr TAP
06 Mar - 13 Mar SWISS
06 Mar - 15 Mar Air Canada
20 Mar - 27 Mar Air Canada
26 Mar - 02 Apr Turkish Airlines
23 Mar - 18 Apr KLM
26 Mar - 03 Apr Turkish Airlines
23 Mar - 06 Apr KLM
26 Mar - 18 Apr TAP
26 Mar - 07 Apr Turkish Airlines
25 Mar - 01 Apr British Airways direct
15 Mar - 04 Apr TAP

Also check the deals for one-way flights from Chicago to Madrid in March.

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