If you booked your flights, hotel and cruise as a package, then Cunard would arrange transfers from your hotel to ship. I suggest you talk with your travel agent. 3pm seems a little late for boarding. I would want to get there earlier.
We are travelling with jetliner from belfast. we haven booked with cunard and jetliner doesnt seem to book taxis
We were told to board at 3.00pm but boarding starts at 12.00. the ship sails at 7.00pm so i suppose they dont want everyone arriving at once.