The team announced their calendar for this year. At the moment only once it will go outside the US, when the team will perform at Moose Jaw, home of the 431 Air Demonstration Squadron or as more people know them, the Snowbirds. But! the team teases us on their Twitter account:
The 2019 schedule has been updated! More changes to come?
9th May UPDATE: The Team updated their schedule for the season, it seems the Viper Demo will perform at RIAT this year.