What are the most popular routes to London?
| Atlanta - London | Average pricePEN 314 | Average duration6h 20m | Daily departures1 | |
| Knoxville - London | Average pricePEN 102 | Average duration2h 10m | Daily departures1 | |
| Detroit - London | Average pricePEN 367 | Average duration18h 20m | Daily departures2 | |
| Toronto - London | Average pricePEN 320 | Average duration17h 50m | Daily departures4 | |
| Baton Rouge - London | Average pricePEN 699 | Average duration23h 30m | Daily departures3 | |
Top departures from London
