AirHint found the following cheapest return flights from London (LON) to Havana (HAV) in May 2026 (see full year).

Return flights

17 May - 30 May	Iberia
22 May - 30 May	Iberia
13 May - 20 May	easyJet
16 May - 27 May	British Airways
18 May - 30 May	British Airways
10 May - 20 May	Ryanair
13 May - 26 May	Air Europa
01 May - 15 May	Iberia
09 May - 17 May	Air Europa
29 May - 07 Jun	Air Europa
09 May - 16 May	British Airways
16 May - 16 Jun	Air Europa
26 May - 05 Jun	Iberia
22 May - 07 Jun	KLM
21 May - 05 Jun	KLM

Also check the deals for one-way flights from London to Havana 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 London to Havana in May from 644€

Return flights