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

Return flights

18 Oct - 01 Nov	Viva
18 Oct - 05 Nov	Viva
22 Oct - 01 Nov	Viva
25 Oct - 01 Nov	Viva
15 Oct - 01 Nov	Viva
25 Oct - 05 Nov	Viva
22 Oct - 08 Nov	Viva
25 Oct - 08 Nov	Viva
01 Oct - 09 Oct	Avianca
03 Oct - 08 Oct	Avianca
25 Oct - 12 Nov	Viva
14 Oct - 01 Nov	Viva
01 Oct - 04 Oct	Avianca
03 Oct - 11 Oct	Avianca
10 Oct - 15 Oct	Avianca
08 Oct - 09 Oct	Viva
10 Oct - 17 Oct	Copa
07 Oct - 14 Oct	Copa
01 Oct - 08 Oct	Copa
20 Oct - 25 Oct	Copa

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

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 Havana in October from 233€

Return flights