| Outbound | Return | Airlines | Shop | Baggage | Price | ||
|---|---|---|---|---|---|---|---|
| Philadelphia London | Outbound 04/26/25 1 Stopover (ORD) UA2665, UA0920 32h 49min | Return 05/23/25 1 Stopover (IAD) UA0919, UA6125 11h 25min |  United Airlines |  | ? | $750 | |
| Best option Philadelphia London | Outbound 04/26/25 direct AY5667 07h 10min | Return 05/23/25 direct AY4050 07h 45min |  Finnair |  | $802 | ||
| Philadelphia London | Outbound 04/26/25 1 Stopover (ATL) VS4161, VS4044 31h 02min | Return 05/23/25 1 Stopover (ATL) VS4009, VS2660 14h 02min |  Virgin Atlantic Airways |  | ? | $766 | |
| Philadelphia London | Outbound 04/26/25 direct IB4664 07h 10min | Return 05/23/25 direct IB4673 07h 45min |  Iberia |  | $810 | ||
| Philadelphia London | Outbound 04/26/25 direct BA1587 07h 10min | Return 05/23/25 direct BA0067 07h 55min |  British Airways |  | ? | $811 | |
| Philadelphia London | Outbound 04/26/25 1 Stopover (YUL) AC8858, AC0866 10h 00min | Return 05/23/25 1 Stopover (YUL) AC0865, AC8859 29h 31min |  Air Canada |  | $811 | ||
| Philadelphia London | Outbound 04/26/25 direct BA0066 07h 10min | Return 05/23/25 direct BA0067 07h 55min | British Airways |  | ? | $826 | |
| Philadelphia London | Outbound 04/26/25 1 Stopover (ORD) UA2665, UA0920 32h 49min | Return 05/23/25 1 Stopover (YUL) UA8297, UA8334 13h 16min | United Airlines |  | ? | $843 |
Stops
- Direct flight
Airline
- United Airlines
- British Airways
- Air Canada
- Finnair
- Iberia
Flight type
- Return
Outbound departure month
- April 2025
Outbound weekday
- Saturday
Return departure month
- May 2025
Return weekday
- Friday
Change in
- Hartsfield-Jackson Atlanta International Airport, GA
- Chicago O'Hare International Airport, IL
- Montréal-Pierre Elliott Trudeau International Airport
Tips and tricks to help you find cheap flights from Philadelphia to London
Favorite airline: Aer Lingus
67 % of travelers choose to book flights on this route with Aer Lingus, United Airlines and British Airways.
Aer Lingus
26 %
United Airlines
25 %
British Airways
16 %
Direct flights are cheaper
Flights with a stopover are on average $21.00 more expensive than direct flights.
non stop flight
1 stop
2 stops
07h 05min
29h 10min
31h 12min
578 US$
599 US$
602 US$
Favourite connection: via Dublin
35 % of booked tickets on this route are for flights with a transfer in Dublin.
Route
bookings
1 stopover Dublin
10h 35min, from 719 US$
35 %
1 stopover Montréal-Pierre Elliott Trudeau International Airport
09h 50min, from 678 US$
25 %
Direct flights
07h 05min, from 578 US$
20 %
Important flight information
Flight information: Philadelphia - London
| Roundtrip from | 749,68 US$ |
|---|---|
| Flight duration | min. 07:00 / max. 07:25 |
| Return flight duration | min. 08:10/ max. 08:45 |
| Distance | 5715 km |
| Flights per week | 24 |
| Departure airport | Airport Philadelphia International Airport, PA (PHL) |
| Arrival airport | Airport London, all Airports (LCY, LGW, LHR, LTN, STN, SEN) (LON) |
| Destination country | Flights to United Kingdom |
Alternative routes to United Kingdom
- Flight Philadelphia - London Heathrow from 750 US$
- Flight Philadelphia - Manchester from 708 US$
Alternative flights to London
- Flight Charlotte - London from 674 US$
- Flight Orlando - London from 341 US$
- Flight Raleigh-Durham - London from 713 US$
- Flight New York - London from 267 US$
- Flight San Francisco - London from 591 US$
- Flight Atlanta - London from 815 US$
- Flight Boston - London from 463 US$
- Flight Dallas - London from 920 US$
- Flight Chicago - London from 464 US$
- Flight Phoenix - Sky Harbor - London from 719 US$
Flight destinations with a similar price
- Flight London - Toronto from 543 US$
- Flight London - Frankfurt from 137 US$
- Flight London - Cologne from 129 US$
- Flight London - Dusseldorf from 134 US$
- Flight London - Erbil from 430 US$
- Flight London - Lagos from 664 US$
- Flight London - Amsterdam from 159 US$
Flight destinations with a similar price
- Flight Philadelphia - Berlin from 799 US$
- Flight Philadelphia - Dusseldorf from 799 US$
- Flight Philadelphia - London Heathrow from 750 US$
- Flight Philadelphia - Manchester from 708 US$
- Flight Philadelphia - Dublin from 721 US$
- Flight Philadelphia - Munich from 719 US$
- Flight Philadelphia - Dubai from 700 US$