Cheapest return flights from Miami to Barcelona in December from 498€

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

Return flights

30 Dec - 12 Jan KLM
30 Dec - 13 Jan Delta
29 Dec - 11 Jan Austrian Airlines
30 Dec - 10 Jan SWISS
30 Dec - 09 Jan SWISS
30 Dec - 11 Jan SWISS
28 Dec - 11 Jan TAP
29 Dec - 13 Jan Delta
28 Dec - 09 Jan TAP
28 Dec - 10 Jan TAP
24 Dec - 31 Dec Iberia
25 Dec - 28 Dec Iberia
25 Dec - 29 Dec Iberia
25 Dec - 30 Dec Iberia
24 Dec - 30 Dec Iberia
24 Dec - 28 Dec Iberia direct
26 Dec - 31 Dec Iberia direct
24 Dec - 27 Dec Air Europa
24 Dec - 27 Dec LEVEL direct
23 Dec - 31 Dec SWISS

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

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