Cheapest one-way flights from Chicago to Madrid in January from 224€

AirHint found the following cheapest one-way flights from Chicago (ORD) to Madrid (MAD) in January 2026 (see full year).

One-Way flights

14 Jan Spirit Airlines
16 Jan WestJet
06 Jan Spirit Airlines
05 Jan Spirit Airlines
11 Jan British Airways direct
04 Jan United
16 Jan British Airways direct
04 Jan British Airways direct
06 Jan British Airways direct
05 Jan Finnair direct

Also check the deals for return flights from Chicago to Madrid in January.

Skyscanner

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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