AirHint found the following cheapest return flights from Chicago (ORD) to Madrid (MAD) in November 2025 (see full year).

Return flights

28 Nov - 03 Dec	TAP
26 Nov - 02 Dec	TAP
26 Nov - 03 Dec	TAP
14 Nov - 21 Nov	TAP
26 Nov - 05 Dec	TAP
07 Nov - 14 Nov	TAP
05 Nov - 12 Nov	TAP
14 Nov - 18 Nov	TAP
28 Nov - 05 Dec	TAP
25 Nov - 03 Dec	Air Canada
24 Nov - 03 Dec	SWISS
05 Nov - 12 Nov	Finnair	direct
11 Nov - 18 Nov	Air Canada
02 Nov - 24 Nov	Air Canada
24 Nov - 02 Dec	Air Canada
12 Nov - 17 Nov	Air Canada
06 Nov - 14 Nov	SWISS
06 Nov - 14 Nov	Finnair	direct
22 Nov - 06 Dec	Air Canada
25 Nov - 03 Dec	Finnair	direct

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

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 November from $272

Return flights