We have a flight leaving from Terminal C April 24(Sat.) at 3:01 pm. What time should we be dropped off at terminal to allow time for boarding . We are going to South Carolina . We each have one carry on and a backpack.

I would be there for 1pm

1.5 hours will do it now a days especially for US travel. 2 is generally the rule of thumb... however when I was there 2 weeks ago for international travel I was in and out in 45 min.

Just flew out Monday and we went straight through security but u never know. I would say 2 hours but at the very least hour and half. Hope this helps

1-130pm is plenty with no checked bags

Lately Boston's been pretty good if you get dropped off n ur flight is at 3pm I'd say arrive at 130pm an it should be plenty of time.

At least 2 hours before.