What are the most popular routes to Ayer?
| Amherst - Ayer | Average priceTHB 673 | Average duration2h 35m | Daily departures1 | |
| Salisbury - Ayer | Average priceTHB 5,155 | Average duration1d 1h | Daily departures3 | |
| New York City - Ayer | Average priceTHB 1,786 | Average duration7h 40m | Daily departures3 | |
| Philadelphia - Ayer | Average priceTHB 2,350 | Average duration10h 15m | Daily departures3 | |
| Baltimore - Ayer | Average priceTHB 3,427 | Average duration19h 25m | Daily departures3 | |
