Depends on where you coming from and going to I recommend you download the transit app it's very helpful and you can plan trips it also tells you Lyft, uber, and sun rail times and prices. Hope this helps.
Lynx 18 northbound to Lynx Central Station Orlando departs at 425am
5am monday through Friday ...Saturday Sunday 6am
Usually between 4:30 and 5:00 depends on where your going
Thanks! Your answer is awaiting moderation.