Cheapest return flights from Chicago to Madrid in April from $615

Best time to book flights for Chicago (ORD) to Madrid (MAD) flights at AirHint

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

Return flights

25 Apr - 03 May TAP
08 Apr - 29 Apr Iberia direct
09 Apr - 10 May Iberia direct
26 Apr - 03 May Turkish Airlines
26 Apr - 03 May Iberia direct
25 Apr - 03 May Iberia direct
12 Apr - 12 May SWISS
12 Apr - 12 May Iberia direct

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

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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