Upvote:1
Since USA doesn't have exit emigration check, you can make the domestic to international connection easily within that time, provided the incoming flights are not delayed. You will be provided with boarding pass for the both segment and your bags will be checked through (if any).
Familiarize with the layout of the airport here - https://www.orlandoairports.net/getting-around-mco/ so that you can find out
Note that the reverse connection might be difficult in that time, as you have to clear immigration, collect bags and check-in again.