Cheapest return flights from London to Miami in December from 389€

Best time to book flights for London (LGW) to Miami (MIA) flights at AirHint

AirHint found the following cheapest return flights from London (LGW) to Miami (MIA) in December 2025 (see full year).

Return flights

02 Dec - 07 Dec Icelandair
03 Dec - 16 Dec SWISS
05 Dec - 10 Dec SWISS
08 Dec - 15 Dec British Airways
01 Dec - 08 Dec British Airways
02 Dec - 12 Dec Icelandair
05 Dec - 11 Dec TAP
10 Dec - 31 Dec TAP
04 Dec - 19 Dec Icelandair
13 Dec - 30 Dec TAP
18 Dec - 17 Jan TAP
25 Dec - 16 Jan Air Europa
18 Dec - 08 Jan TAP
30 Dec - 09 Jan TAP
29 Dec - 12 Jan TAP
26 Dec - 11 Jan TAP
31 Dec - 11 Jan TAP
10 Dec - 01 Jan TAP
27 Dec - 11 Jan TAP
26 Dec - 17 Jan TAP

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

Skyscanner

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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