Journey information
Overview: Philadelphia, PA to London flight
Flights from Philadelphia, PA to London depart on average 64 times per day, taking around 8h 30m. Cheap flight tickets for this journey start at £257 if you book in advance.
There are 6 flights per day. The earliest flight runs at 04:45, the last at 22:40. The fastest flight covers the 5700 km distance in 10h 25m. September is the cheapest month to fly.
Distance 5700 km |
Average flight duration 8h 30m |
Cheapest ticket price £257 |
Flights per day 64 |
Direct flights 6 |
Fastest flight 10h 25m |
Cheapest month to travel September |
First flight 04:45 |
Last flight 22:40 |
The cheapest and fastest flights from Philadelphia, PA to London
Cheapest price
£542
Average price
£542
Fastest journey
11 h 30 m
Average duration
11 h 30 m
Flights per day
1
Distance
5700 km
The best way to find a cheap flight ticket from Philadelphia, PA to London is to book your journey as far in advance as possible and to avoid travelling at rush hour.
The average ticket from Philadelphia, PA to London will cost around £542 if you buy it on the day, but you can find cheap flight tickets today for only £542.
Of the 1 flights that leave Philadelphia, PA for London every day 1 travel direct so it’s quite easy to avoid journeys where you’ll have to change along the way.
These direct flights cover the 5700 km distance in an average of 11 h 30 m but if you time it right, some flights will get you there in just 11 h 30 m .
The slowest flights will take 11 h 30 m and usually involve a change or two along the way, but you might be able to save a few pennies if you’re on a budget.


Live departures
Philadelphia, PA to London flight times
The table below shows live departures for Philadelphia, PA to London flights for today, Thursday 13 November. You can also manually refresh the results below to see updated flight journeys.
| Provider | Departs | Duration | Arrives | Changes | Tickets |
|---|---|---|---|---|---|
![]() | 14:15 Philadelphia, PA | 15h15 | 05:30 London | 0 changesdirect | |
This is the last flight of the day. | |||||
Find all the dates and times for this journey
Compare prices and tickets Philadelphia, PA to London by flight
Compare flight prices over the next three weeks. See the best deals at a glance, find the lowest fares, and choose the option that fits your budget.
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Airlines: Aer Lingus, American Airlines, United, British Airways from Philadelphia, PA to LondonFind the best flights between Philadelphia, PA to London with Omio's travel partners Aer Lingus, American Airlines, United, British Airways from £257. We can find you the best deals, schedules and tickets when comparing and booking the best trip.
American Airlines
British Airways
Aer Lingus
United
FAQs: Philadelphia, PA to London flights
Find answers to the most common questions about traveling from Philadelphia, PA to London by flight. From journey times and ticket prices to direct connections, first and last departures, and even whether the route is scenic, our FAQs cover everything you need to plan your trip. Whether you’re looking for the fastest flight, the cheapest option, or tips for making the most of your visit at London, this guide helps you travel smarter and with confidence.

popular airports
Important Stations and Airports in Philadelphia, PA and London
- Free Wi-Fi available throughout the airport.
- Shops in terminals A-F, including duty-free and local Philadelphia shops.
- Parking available in garages and economy lot, approximately 3.8€ ($4) per hour.
- Various restaurants in terminals A-F, including fast food and sit-down options like Chickie's & Pete's and Legal Sea Foods
- Available outside the terminal.
- Elevators, ramps, assistance
- Available throughout the airport.
- Hotels nearby, such as Philadelphia Airport Marriott connected to terminal B.
- Showers available in some lounges, access may require lounge entry fee.
- Lounges available, including American Airlines Admirals Club and Delta Sky Club.
- Lost and Found located in terminal D.
- Car rental services available at the airport, with companies like Hertz and Avis
- SEPTA Airport Line, Philadelphia Intertiol Airport Station, 7 miles
- Free Wi-Fi available throughout the airport for 90 minutes.
- Shops are located in both terminals, including Harrods and World Duty Free.
- Short stay parking available at both terminals, approximately 6€ (£5) for 30 minutes.
- Available outside the terminal.
- Assistance.
- Available throughout the airport, including accessible facilities.
- Yes
- Lounges available in both terminals, including No1 Lounge and Club Aspire.
- Located in the South Terminal, inquiries can be made online or in person.
- Train: Gatwick Express, Southern, Thameslink
- Bus: National Express, Metrobus
- Free Wi-Fi available throughout the airport.
- Shops in the terminal, including WHSmith and Aelia Duty-Free.
- Short-term and long-term parking available, starting at approximately 4.2€ (£3.50) per hour.
- Available outside the terminal.
- Elevators, ramps.
- Available throughout the airport.
- Lounge available, including the First Class Lounge.
- Located in the terminal, contact information desk.
- DLR
- Bus 473
- Bus 474
- Free Wi-Fi available throughout the airport for up to 4 hours.
- Shops are located throughout all terminals, including Harrods and World Duty Free.
- Short Stay parking available near each terminal, approximately 6.3€ (£5.30) for 30 minutes.
- Available outside the terminal.
- Assistance.
- Available throughout the airport, including accessible facilities.
- Yes
- Lounges available in all terminals, including British Airways and Plaza Premium lounges.
- Located at each terminal, contact Heathrow Airport Lost Property.
- Bus: 105, 111, 140, 285, 423
- Metro: Piccadilly Line
- Train: Heathrow Express, TfL Rail
More options for your journey from Philadelphia, PA to London
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