This excursion will operate by car and helicopter. Please provide your accurate weight to the Shore Excursions team once you arrive on board the ship. Flight time is approximately 30 minutes. guests weighing 240 lbs or more (100kg) will be required to purchase an additional seat. Pregnant women, guests with heart conditions, back problems or under 18s cannot participate on this tour. For security reasons and in accordance with a national agreement, the helicopter cannot fly directly over the mentioned sites, but they can be admired at a safe distance.