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Cheap LHR to PHL Flights

Prices found within past 7 days. Prices and availability subject to change. Additional terms may apply.

London

$486.46

$504.26

$814.96

$1,410.66

Southend-on-Sea

$695.23

Cheap LHR to PHL Flights

Question : How long will the flight typically be from London Heathrow Airport (LHR) to Philadelphia International Airport (PHL)?
Answer : When flying from LHR to PHL, it will take eight hours and 29 minutes on average.

Question : Are you paying the cheapest or highest price for your ticket to Philadelphia?
Answer : Flight prices fluctuate much more than most routes from the United Kingdom for LHR to PHL. They vary anywhere from $508 to $6,782. Remember, you can save by booking further in advance.

Question : Which airline is struggling to get to Philadelphia on time?
Answer : If you're flying British Airways to Philadelphia from London, you may be tardy as they're late 40% of the time. If you should choose this airline, be sure to track the flight status to stay on top of the departure time.

Question : Interested in traveling in the next 30 days and want to get the lowest fare?
Answer : As of Dec 11th, the cheapest day to fly from London to Philadelphia is Dec 19th. Tickets are currently being sold for $544, which is 56% below the average price for this route.

Question : Who's offering the cheapest round-trip flight to Philadelphia International Airport (PHL) over the coming months?
Answer : British Airways is the leader in keeping prices down for their passengers over the next three months. Fares are being booked at just $508 and, when compared to the more expensive bookings of $6,782, it's quite a deal.

Question : Will you do what it takes to get the absolute cheapest flight?
Answer : The lowest-cost day to fly in December is Tuesday. Being flexible with your travel days garners even more savings during booking.

Question : How does London to Philadelphia stack up against the rest of the world in overall promptness?
Answer : LHR to PHL currently scores 2 out of a possible 5 stars in promptness. This score combines both the number of delayed flights and total delay minutes. With 2 stars, you should feel rather worried about getting to Philadelphia on time.

London to Philadelphia Flights

Sometimes you just need to get out of town or maybe you’re looking for a change of scenery. Regardless of the reason, a flight from London to Philadelphia will do just the trick! Go on, plan to see all the famous landmarks and eat your weight in the local cuisine. Your trip is beckoning, so answer the call by packing your suitcase and filling your travel itinerary with exploring Philadelphia.

Whether you’re flying for business or jet-setting on your personal time, you’ve come to the right place. Here at Expedia.com, we’ll pair you up with LHR to PHL flights that won’t make your bank account wince. Ready to temporarily leave behind London for new horizons? Browse through our cheap airfare, and filter by flight times and dates until you find just what you had in mind. From flights without layovers to ones that arrive early in the morning, you’ll come across plane tickets that suit your travel preferences. You can even bundle your flight to PHL with hotels and car rentals to score even bigger savings.

All set to hit the clouds? Book your travel arrangements with us today and have left-over money to put toward your travel outings and adventures.