Multi trip insurance has many advantages over single trip insurance like:
* If many trips are cancelled, it could make the cost more expensive than buying single trip travel insurances.
* Exclusion for terrorist attacks (depend on the provider).
* Most of the providers only cover travelers under the age 65.
* Manua l workers are usually excluded from business cover options.
* Sporting trips usually raises the insurance premium, so if you go for fewer numbers of sports, it co uld be more expensive than buying several single trip insurance.