A Sail Away Balcony is a specific promotional fare category offered by Norwegian Cruise Line (NCL), often designated as category "BX." It is essentially a "Guarantee" cabin, meaning you are guaranteed a balcony stateroom but cannot pick your specific location on the ship. The cruise line assigns your room number closer to the sailing date based on remaining inventory. These fares are usually the lowest priced balcony options because they come with several trade-offs: you might end up with an obstructed view, a cabin far from the elevators, or a room directly under a noisy deck. Furthermore, "Sail Away" rates typically exclude the popular "Free at Sea" perks (like free open bar, specialty dining, or Wi-Fi credits) that come with standard bookings. It is an excellent choice for budget-conscious travelers who prioritize having a private outdoor space over specific amenities or room placement, but it requires flexibility regarding where you sleep on the vessel.