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

Return flights

21 Jan - 26 Jan	Icelandair
23 Jan - 02 Feb	TAP
26 Jan - 02 Feb	TAP
14 Jan - 21 Jan	TAP
20 Jan - 24 Jan	TAP
21 Jan - 02 Feb	TAP
22 Jan - 26 Jan	TAP
21 Jan - 25 Jan	TAP
19 Jan - 02 Feb	TAP
20 Jan - 02 Feb	TAP
22 Jan - 02 Feb	TAP
21 Jan - 27 Jan	Icelandair
29 Jan - 04 Feb	FrenchBee
24 Jan - 09 Feb	Frontier Airlines
12 Jan - 21 Jan	Air Europa
23 Jan - 04 Feb	Air Europa
16 Jan - 21 Jan	Aer Lingus
23 Jan - 03 Feb	Air Europa
09 Jan - 15 Jan	Aer Lingus
18 Jan - 26 Jan	TAP

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

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 January from 358€

Return flights