£473 Find Cheap American Airlines Flights from London to Philadelphia

When to Book Flights with American Airlines from London to Philadelphia

• Is American Airlines the cheapest airline to fly with from London to Philadelphia?

  With an average price of £809 return, American Airlines is not the cheapest airline to fly from London to Philadelphia with. Instead, for the lowest price, our data suggests flying with United Airlines, where a return flight costs £458 on average.

• What is the cheapest American Airlines flight from London to Philadelphia?

  In the last 3 days, the lowest price for a flight with American Airlines from London to Philadelphia was £632 for a return flight and £576 for a one-way flight.

• Does American Airlines fly direct to Philadelphia from London?

  Yes, American Airlines does offer direct flights for the route, with around 20 flights per week.

• What’s the cheapest day of the week to fly from London to Philadelphia with American Airlines?

  On average, the cheapest day of the week to fly from London to Philadelphia with American Airlines is Sunday, when prices are around £760. The most expensive day is generally Tuesday, when the average price is around £843.