Cheapest one-way flights from Miami to London in January from $238

AirHint found the following cheapest one-way flights from Miami (MIA) to London (LHR) in January 2026 (see full year).

One-Way flights

22 Jan FrenchBee
13 Jan Frontier Airlines
27 Jan FrenchBee
20 Jan FrenchBee
17 Jan Frontier Airlines
12 Jan Frontier Airlines
26 Jan Frontier Airlines
25 Jan Frontier Airlines
08 Jan FrenchBee
07 Jan Spirit Airlines

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

Powered by

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 London

Cheap car rent in London

Feel free to contact us with any feedback or request another flight research.