In 2019, tourism expenditure in other countries for Slovakia was 2,815 million current US dollars. Though Slovakia tourism expenditure in other countries fluctuated substantially in recent years, it tended to increase through 2000 - 2019 period ending at 2,815 million current US dollars in 2019.

The Statistics forecast estimates international tourism expenditure in Slovakia until 2025. It is projected to reach 3.04 million U.S. dollars by 2025. Covered are expenditures of international outbound visitors to other countries from the selected region, including payments to foreign carriers for international transport.