Can i use online check-in if i travel onto futher destinatio

Hi folks!!

I Am flying the vs029 from LGW to BGI but i am only in barbados in transit i am flying onto my destination SVD (st.Vincent) hours later. Can i used online check in in Gatwick if my final destination is St.vincent?

I've never used Online Check in before and i am very technophobic (but i fight my wimpish nature) and i want to minimise the amount of time i spend in queues playing tedious games to amuse my young sister that make me feel brain dead.

I would love your advice and any hints!! ii)

You can certainly use OLCI for your VS flight but it would depend who your onward flight is with whether or not you can use OLCI or not for that sector.

OH NOES!!