Cheapest one-way flights from Miami to Barcelona in December from 212€

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

One-Way flights

07 Dec Iberia For Level direct
12 Dec Iberia For Level direct
14 Dec KLM
13 Dec Air France
27 Dec Iberia For Level direct
24 Dec Air France
13 Dec Iberia For Level direct
24 Dec Iberia direct
26 Dec Iberia For Level direct
21 Dec TAP

Also check the deals for return 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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