The best option is the bus due to its direct route and availability. However, consider the relatively long travel time.
Traveling from Sukhothai to Satun involves a direct bus option. The journey takes approximately 6 hours with ticket prices ranging from 450 to 900 THB. Consider if the bus schedule and comfort level meet your needs.
The bus is the cheapest option with prices between 450 and 900 THB, but the journey takes about 6 hours.
For families, the bus can be convenient due to the direct travel, though the duration should be considered.