London (LHR) to Philadelphia (PHL) flights
American Airlines, British Airways fly nonstop from London Heathrow Airport to Philadelphia International Airport, with about 22 flights a week in July 2026. The 3,545-mile flight takes about 4h 46m gate to gate.
From
LHR
London
London Heathrow Airport
To
PHL
Philadelphia
Philadelphia International Airport
- Distance
- 3,545 mi · 5,705 km
- Flight time
- 4h 46m
- Airlines
- 2
- Seats filled
- 84%
Flights a week, July 2026
941 flights and 219,683 passengers in 12 months
Airlines flying LHR to PHL
| Airline | Flights a week | Aircraft | Passengers (12 months) | Flight time |
|---|---|---|---|---|
| American Airlines | 14 | Boeing 787-9 Dreamliner, Boeing 787-8 Dreamliner, Boeing 777-200ER/200LR/233LR | 118,177 | 7h 49m |
| British Airways | 7 | Airbus A350-1000, Boeing 777-200ER/200LR/233LR, Boeing 777-300/300ER/333ER | 101,506 | 0m |
Airlines are the operating carrier: regional airlines such as SkyWest or Horizon often fly under a larger airline's brand.
Flights by month
| Month | Flights | Flights, relative | Passengers |
|---|---|---|---|
| August 2025 | 91 | 23,822 | |
| September 2025 | 90 | 20,449 | |
| October 2025 | 89 | 23,079 | |
| November 2025 | 62 | 14,768 | |
| December 2025 | 61 | 15,078 | |
| January 2026 | 59 | 13,799 | |
| February 2026 | 52 | 10,393 | |
| March 2026 | 65 | 15,200 | |
| April 2026 | 91 | 18,776 | |
| May 2026 | 94 | 20,056 | |
| June 2026 | 91 | 21,140 | |
| July 2026 | 97 | 23,218 |
Related
Source: US Department of Transportation, T-100 Segment data, August 2025 to July 2026.