AirHint found the following cheapest return flights from Charlotte (CLT) to Madrid (MAD) in January 2026 (see full year).

Return flights

26 Jan - 03 Feb	British Airways
26 Jan - 03 Feb	Finnair	direct
24 Jan - 31 Jan	Spirit Airlines
24 Jan - 01 Feb	Spirit Airlines
22 Jan - 01 Feb	Spirit Airlines
23 Jan - 01 Feb	Spirit Airlines
21 Jan - 01 Feb	Lufthansa
21 Jan - 25 Jan	Lufthansa
21 Jan - 01 Feb	Finnair	direct
22 Jan - 25 Jan	Lufthansa
23 Jan - 01 Feb	Finnair	direct
24 Jan - 01 Feb	Finnair	direct
22 Jan - 01 Feb	Finnair	direct
24 Jan - 31 Jan	British Airways	direct
21 Jan - 25 Jan	Finnair	direct
22 Jan - 25 Jan	British Airways	direct

Also check the deals for one-way flights from Charlotte to Madrid in January.

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 Charlotte to Madrid in January from $500

Return flights