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

Return flights

03 Dec - 11 Dec	Vueling Airlines
01 Dec - 11 Dec	Vueling Airlines
11 Dec - 21 Dec	British Airways
11 Dec - 18 Dec	British Airways
13 Dec - 18 Dec	Vueling Airlines
08 Dec - 14 Dec	Vueling Airlines
04 Dec - 11 Dec	British Airways
01 Dec - 15 Dec	Air France
31 Dec - 15 Jan	Vueling Airlines
12 Dec - 29 Dec	Air France
09 Dec - 20 Dec	Air France
24 Dec - 14 Jan	Air France
17 Dec - 01 Jan	Vueling Airlines
27 Dec - 12 Jan	Air France
27 Dec - 17 Jan	Air France
24 Dec - 17 Jan	Air France
29 Dec - 08 Jan	Turkish Airlines
18 Dec - 01 Jan	British Airways
25 Dec - 01 Jan	Iberia
25 Dec - 05 Jan	Condor

Also check the deals for one-way flights from London to Havana in December.

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 December from $916

Return flights