What is the best way to get to Redang Island from KL? Flights or Bus

I have checked the Fireflyz timing, especially the return from Kuala Terrengganu to Subang one will be around 7PM. Since the ferry from Redang back to mainland would be around 11AM.

So what should i do while waiting for my flight? around 5 hours wait.

Will bus be better? I assume that I have take midnight bus so that I could reach KT early. Also, how do people usually travel from airport or bus station to the jetty? Are Grab services popular there?

if I am driving? How much is it to park in KT, and is it safe or secure?

I’m going alone. So I am thinking if the drive is worth it or not. Good thing is that I have to e freedom to adjust the timing myself. Taking bus would be the most affordable option but… i have to walk to the jetty right if I recall correctly.

If you take flights, how to get to jetty ah if the resort never arranges transport?

going alone though, isn't that cost high? How much is it to park daily?