What are the most popular routes to Portsmouth?
| Route | Average price | Average duration | Daily departures | Actions |
|---|---|---|---|---|
| Boston - Portsmouth | Average priceTHB 647 | Average duration1h 15m | Daily departures2 | |
| New York City - Portsmouth | Average priceTHB 1,962 | Average duration7h 10m | Daily departures8 | |
| Portland - Portsmouth | Average priceTHB 664 | Average duration1h 5m | Daily departures2 | |
| Toronto - Portsmouth | Average priceTHB 4,254 | Average duration22h 30m | Daily departures8 | |
| Albany - Portsmouth | Average priceTHB 2,181 | Average duration10h 40m | Daily departures3 |
