AirHint found the following cheapest return flights from London (LCY) to Miami (MIA) in October 2026 (see full year).

Return flights

27 Oct - 18 Nov	ITA Airways
22 Oct - 31 Oct	ITA Airways
01 Oct - 06 Oct	ITA Airways
01 Oct - 10 Oct	ITA Airways
10 Oct - 13 Oct	ITA Airways
22 Oct - 05 Nov	SWISS
24 Oct - 07 Nov	SWISS
31 Oct - 30 Nov	ITA Airways
22 Oct - 07 Nov	SWISS
03 Oct - 10 Oct	ITA Airways
24 Oct - 31 Oct	SWISS
23 Oct - 31 Oct	SWISS
10 Oct - 14 Oct	ITA Airways
28 Oct - 13 Nov	British Airways
30 Oct - 10 Nov	KLM
24 Oct - 17 Nov	ITA Airways
22 Oct - 08 Nov	ITA Airways
22 Oct - 02 Nov	ITA Airways
10 Oct - 18 Oct	ITA Airways
11 Oct - 19 Oct	Aer Lingus

Also check the deals for one-way flights from London to Miami 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 Miami in October from $764

Return flights