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

Return flights

04 May - 18 May	Iberia
16 May - 31 May	Iberia
11 May - 17 May	Iberia
03 May - 25 May	Ryanair
11 May - 24 May	Ryanair
05 May - 20 May	Vueling Airlines
04 May - 17 May	Iberia
04 May - 12 May	Iberia
15 May - 23 May	Air Arabia Maroc
25 May - 01 Jun	Vueling Airlines
22 May - 03 Jun	Air France
20 May - 10 Jun	Air France
22 May - 14 Jun	Air France
05 May - 11 May	Vueling Airlines
22 May - 03 Jun	Emirates	direct
22 May - 14 Jun	Emirates	direct
25 May - 01 Jun	Emirates	direct
20 May - 10 Jun	Emirates	direct

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

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 Barcelona to Mexico City in May from $638

Return flights