Cheapest return flights from Miami to Barcelona in December from 642€

Best time to book flights for Miami (MIA) to Barcelona (BCN) flights at AirHint

AirHint found the following cheapest return flights from Miami (MIA) to Barcelona (BCN) in December 2025 (see full year).

Return flights

26 Dec - 06 Jan Air Canada
18 Dec - 06 Jan TAP
26 Dec - 01 Jan TAP
26 Dec - 03 Jan TAP
19 Dec - 06 Jan TAP
19 Dec - 05 Jan TAP
19 Dec - 03 Jan TAP
27 Dec - 04 Jan TAP
25 Dec - 03 Jan TAP
20 Dec - 05 Jan TAP
20 Dec - 28 Dec TAP

Also check the deals for one-way flights from Miami to Barcelona in December.

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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