Cheapest return flights from Mexico City to Barcelona in December from 620€

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

Return flights

07 Dec - 16 Dec Air Canada
01 Dec - 15 Dec Air Canada
01 Dec - 11 Dec Air Canada
04 Dec - 08 Dec Iberia
02 Dec - 08 Dec United
04 Dec - 11 Dec Iberia
04 Dec - 10 Dec Iberia
11 Dec - 13 Jan Mexicana
25 Dec - 01 Jan Delta
10 Dec - 31 Dec Delta
03 Dec - 09 Jan Air France
04 Dec - 09 Jan Air France
04 Dec - 12 Dec Iberia
24 Dec - 12 Jan Delta
02 Dec - 07 Jan Air France
25 Dec - 10 Jan Delta
04 Dec - 08 Jan Delta
05 Dec - 11 Jan Delta
01 Dec - 12 Dec Iberia
21 Dec - 01 Jan Air France

Also check the deals for one-way flights from Mexico City 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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