What are the most popular routes to London?
| Atlanta - London | Average pricePEN 203 | Average duration6h 20m | Daily departures1 | |
| Louisville - London | Average pricePEN 250 | Average duration14h 25m | Daily departures1 | |
| Knoxville - London | Average pricePEN 88 | Average duration2h 25m | Daily departures1 | |
| Toronto - London | Average pricePEN 335 | Average duration18h 25m | Daily departures4 | |
| Dayton - London | Average pricePEN 126 | Average duration5h 20m | Daily departures1 | |
Top departures from London
