Cheapest one-way flights from London to Miami in May from 315€

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

AirHint found the following cheapest one-way flights from London (LHR) to Miami (MIA) in May 2025 (see full year).

One-Way flights

19 May British Airways
17 May British Airways
08 May Icelandair
12 May Icelandair
20 May British Airways
15 May Icelandair
16 May Icelandair
13 May Vueling Airlines
10 May Vueling Airlines
06 May Vueling Airlines

Also check the deals for return flights from London to Miami in May.

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.

Book a cheap hotel in Miami

Cheap car rent in Miami