Find the cheapest Finnair flights on Expedia from Miami (MIA) to London (LON). Flight ticket prices change frequently based on availability and demand. We send price-drop alerts to make air travel simple and flexible. The lowest one-way fare found on Expedia with Finnair for this route in the past 7 days starts at S$504 for travel on 5 February 2027.
S$504 Cheap Finnair flights Miami (MIA) to London (LON)
Prices were available within the past 7 days and start at S$504 for one-way flights and S$1,343 for return, for the period specified. Prices and availability are subject to change.