Cheapest one-way flights from Miami to Barcelona in October from 159€

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

One-Way flights

13 Oct Norse Atlantic Airways (UK)
18 Oct Frontier Airlines
25 Oct Frontier Airlines
10 Oct Frontier Airlines
29 Oct Frontier Airlines
17 Oct Frontier Airlines
21 Oct Frontier Airlines
23 Oct Frontier Airlines
15 Oct Frontier Airlines
24 Oct Frontier Airlines

Also check the deals for return flights from Miami to Barcelona 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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