Quick answer
Budva and Bečići are nearby bases around an overlapping coastal tandem paragliding setup, not two unrelated flying areas.
Budva is the town-base choice; Bečići is the quieter near-stay convenience choice.
The flight option, meeting place, landing plan, and timing can depend on where you stay and current conditions.
If Bečići is clearly the better fit, continue with the Bečići near-stay path instead of choosing a Budva flight option too early.