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

Return flights

26 Nov - 02 Dec	SWISS
05 Nov - 12 Nov	Air Canada
19 Nov - 25 Nov	Air Canada
11 Nov - 17 Nov	Air Canada
19 Nov - 27 Nov	Air Canada
10 Nov - 17 Nov	Air Canada
12 Nov - 08 Dec	Air Canada
15 Nov - 17 Nov	Scandinavian Airlines
28 Nov - 10 Dec	TAP
09 Nov - 25 Nov	Delta
02 Nov - 11 Nov	Iberia
19 Nov - 26 Nov	British Airways	direct
11 Nov - 18 Nov	British Airways	direct
17 Nov - 13 Dec	Air Canada
23 Nov - 13 Dec	Air Canada
16 Nov - 06 Dec	Air Canada
18 Nov - 13 Dec	Air Canada
10 Nov - 06 Dec	Air Canada
11 Nov - 06 Dec	Air Canada
12 Nov - 06 Dec	Air Canada

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

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 Miami to London in November from $473

Return flights