SJU to EIS Airlines

Hi all - Looking for airlines serving Tortola from San Juan,PR. I'm finding InterCaribbean Air, Cape Air, and Silver. Any recommendations? Are there other airlines? I know there have been prior posting on this topic. Just looking for a refresh.
Thanks!

There is also Air Sunshine. I usually use InterCaribbean or Silver.

I think Air Sunshine is basically gone.

Where did you hear that? Not good when airlines leave but I sure do understand why

I still see 2 flights a day on their schedule from SJU to EIS.

My sense is that they fly if they have enough seats sold but won't if they don't - at best it's charter.

Jet Blue flights to EIS connecting SJU are Operated by Seaborne Virgin Islands.