Cheapest return flights from Miami (MIA) to London (LHR), September

Select a price to book. see full year.

Dates, airline, and price
Dates Airline Price
22 Sep 06 Oct FrenchBee
13 Sep 19 Sep Scandinavian Airlines
14 Sep 21 Sep Scandinavian Airlines
20 Sep 23 Oct Scandinavian Airlines
27 Sep 13 Oct Frontier Airlines
12 Sep 19 Sep Scandinavian Airlines
10 Sep 17 Sep Scandinavian Airlines
11 Sep 18 Sep Frontier Airlines
10 Sep 19 Sep Scandinavian Airlines
22 Sep 30 Sep Scandinavian Airlines
07 Sep 17 Sep Scandinavian Airlines
17 Sep 22 Sep Scandinavian Airlines
10 Sep 16 Sep Scandinavian Airlines
17 Sep 30 Oct Scandinavian Airlines
28 Sep 05 Oct ITA Airways
26 Sep 10 Oct Frontier Airlines
27 Sep 13 Oct Iberia
Direct Flight
26 Sep 19 Oct TAP
10 Sep 08 Oct Scandinavian Airlines
28 Sep 10 Oct United
Powered by

deals for one-way flights from Miami to London in September.

Book a cheap hotel in London

Cheap car rent in Heathrow

Updated Aug 29, 2026.

About these fares

These results come from our latest search across airlines for your currency. Prices change quickly and are not locked until you complete booking—always confirm the total and fare rules on the partner site.

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