American Airlines flights from Miami to London (MIA - LON)

• Can I get a flight from Miami to London on American Airlines for under $800?

  16 American Airlines flights from MIA to LON have recently been found on Cheapflights for under $800. Click here to find the best deals to London for your desired dates.

• How do most travelers feel about American Airlines?

  American Airlines has received a 6.8/10 rating from 29 Cheapflights user reviews. If you wish to plan your next trip from Miami to London with American Airlines, enter your preferred travel dates above!

Currently, the most affordable month to book a American Airlines flight from Miami to London in November, with an average price of $653. Conversely, traveling with American Airlines from Miami to London in June will be the most expensive, with an average cost of $1,173. Various factors influence flight prices, so comparing airlines, departure airports, and times can help reduce costs.

If weather is an important factor for your trip to London, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 62.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 39.2 F).