Cheapest return flights from Barcelona to Mexico City in October from $801

Best time to book flights for Barcelona (BCN) to Mexico City (MEX) flights at AirHint

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

Return flights

01 Oct - 10 Oct Iberia
23 Oct - 08 Nov Air Canada
30 Oct - 14 Nov Air Canada
30 Oct - 06 Nov Air Canada
22 Oct - 11 Nov Air Canada
01 Oct - 09 Oct Ryanair
30 Oct - 14 Nov Emirates direct
29 Oct - 18 Nov Emirates direct
27 Oct - 09 Nov Air Canada
29 Oct - 15 Nov Emirates direct
23 Oct - 08 Nov Emirates direct
29 Oct - 16 Nov Emirates direct
01 Oct - 31 Oct Vueling Airlines

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

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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