Cheapest one-way flights from Chicago (ORD) to Madrid (MAD), October

10 dates in October, from $ 296. Book in one tap, or check whether to buy now or wait.

One-wayReturn
Dates, airline, and price
Dates Airline Price
25 Oct TAP
18 Oct TAP
28 Oct TAP
21 Oct TAP
30 Oct TAP
15 Oct TAP
17 Oct TAP
23 Oct TAP
19 Oct Aer Lingus
29 Oct Icelandair
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Cheapest deals for the full year

Deals for return flights from Chicago to Madrid in October.

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Updated Oct 12, 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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