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

Return flights

22 Oct - 05 Nov	Air France
02 Oct - 16 Oct	Air France
23 Oct - 27 Oct	Air France
27 Oct - 11 Nov	Iberia
29 Oct - 03 Nov	Air France
27 Oct - 06 Nov	Vueling Airlines
09 Oct - 16 Oct	Air France
13 Oct - 27 Oct	KLM
16 Oct - 23 Oct	Air France
20 Oct - 30 Oct	Vueling Airlines
01 Oct - 09 Oct	Air France
11 Oct - 18 Oct	Turkish Airlines
28 Oct - 08 Nov	Turkish Airlines
02 Oct - 09 Oct	Air France
31 Oct - 08 Nov	Turkish Airlines
01 Oct - 14 Oct	Air France
30 Oct - 09 Nov	Iberia
23 Oct - 05 Nov	Air France
24 Oct - 01 Nov	Turkish Airlines
18 Oct - 01 Nov	KLM

Also check the deals for one-way flights from London 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 London to Havana in October from $675

Return flights