AirHint found the following cheapest return flights from Mexico City (MEX) to Barcelona (BCN) in April 2026 (see full year).

Return flights

01 Apr - 01 May	Iberia
01 Apr - 14 Apr	Iberia
02 Apr - 01 May	Iberia
01 Apr - 29 Apr	Iberia
06 Apr - 30 Apr	British Airways
14 Apr - 21 Apr	British Airways
14 Apr - 24 Apr	British Airways
29 Apr - 13 May	British Airways
18 Apr - 02 May	Iberia
11 Apr - 25 Apr	British Airways
04 Apr - 29 Apr	British Airways
04 Apr - 06 May	British Airways
11 Apr - 06 May	British Airways
03 Apr - 10 Apr	Iberia
17 Apr - 04 May	British Airways
01 Apr - 17 Apr	Iberia
16 Apr - 04 May	Aeromexico
01 Apr - 11 Apr	Iberia
24 Apr - 01 May	Aeromexico
18 Apr - 02 May	Emirates	direct

Also check the deals for one-way flights from Mexico City to Barcelona in April.

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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Cheapest return flights from Mexico City to Barcelona in April from 577€

Return flights