Cheapest return flights from Chicago (ORD) to Madrid (MAD), October

20 dates in October, from $ 565. Book in one tap, or check whether to buy now or wait.

One-wayReturn
Dates, airline, and price
Dates Airline Price
28 Oct 3 Nov TAP
30 Oct 3 Nov TAP
25 Oct 3 Nov TAP
15 Oct 21 Oct TAP
15 Oct 20 Oct TAP
23 Oct 8 Nov TAP
29 Oct 3 Nov Turkish Airlines
29 Oct 10 Nov Turkish Airlines
29 Oct 2 Nov Turkish Airlines
28 Oct 2 Nov Turkish Airlines
14 Oct 20 Oct United
14 Oct 20 Oct Finnair
Direct Flight
19 Oct 27 Oct Air France
19 Oct 26 Oct Turkish Airlines
20 Oct 30 Oct Delta
18 Oct 26 Oct Turkish Airlines
25 Oct 28 Oct TAP
26 Oct 29 Oct Aer Lingus
23 Oct 8 Nov American Airlines
Direct Flight
27 Oct 3 Nov Iberia
Direct Flight
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Deals for one-way flights from Chicago to Madrid in October.

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Updated Oct 13, 2026.

About these fares

These results come from our latest search across airlines for your currency. Prices change quickly and are not locked until you complete booking—always confirm the total and fare rules on the partner site.

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