Cheap flights from Philadelphia to England from £137

The cheapest month to fly to England from Philadelphia is in September. Flight prices, which tend to average around £486, are often lower during this time because this is during the off-season. If you aren’t able to travel during the month of September, then book flights to England from Philadelphia during November instead. Flights to England in November, while not as cheap as those in September, still average around £490.

The cheapest day to depart from Philadelphia to England is on a Tuesday when prices can be found for as low as £503. The most expensive day to fly to England is Sunday, with ticket prices averaging around £743.

Flying to England from Philadelphia in the afternoon is the least expensive time of day to depart. momondo users have found prices as low as £587 when looking at flights departing in the afternoon. Flights to England are more costly in the evening, with an average ticket price of £590. Departure times in the evening fall within the peak daily travel times, which is why tickets can be more expensive.

Fly from Philadelphia to London Heathrow for the best Philadelphia - England flight prices

You are more likely to see cheaper flights to England from Philadelphia when booking weeks ahead of your departure date. In general, you can expect to find flights to England for around £621 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to England from Philadelphia for as low as £525 on momondo.

There are 3 cabin classes available to choose from on Philadelphia to England flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

TAP AIR PORTUGAL, Aer Lingus, and British Airways are the most popular carriers operating from Philadelphia to England

Virgin Atlantic, British Airways and Aer Lingus are the top three most popular airlines that fly to England from Philadelphia according to our data. Virgin Atlantic is the first choice among our users, with 38% of people opting to fly with this airline when travelling to England. Keep in mind that there are 14 different airlines that fly to England on a routine basis, so you have a few additional options to choose from.

As of March 2026, 5 flights take off from Philadelphia and land in England each day. The most common flight departure time for this route is 18:00, with 100% of daily flights taking off in the evening.

As of March 2026, there are 40 flights per week flying from Philadelphia to England. The most common day of the week flights depart is Wed, with 25% of flights taking off on this day.