Cheapest one-way flights from Miami to Madrid in October from $213

AirHint found the following cheapest one-way flights from Miami (MIA) to Madrid (MAD) in October 2025 (see full year).

One-Way flights

02 Oct FrenchBee
14 Oct FrenchBee
03 Oct Frontier Airlines
09 Oct FrenchBee
15 Oct Frontier Airlines
17 Oct Frontier Airlines
25 Oct Frontier Airlines
05 Oct Frontier Airlines
27 Oct Frontier Airlines
08 Oct Frontier Airlines

Also check the deals for return flights from Miami to Madrid in October.

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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