Most airlines will allow a free cabin baggage (H56cm x W45cm x D25cm) and a small personal item such as, a briefcase, during long haul flights. During short-haul flights some airlines will charge you for a carry-on and some will offer them for free. Marianas Southern Airlines hasn't launched information on carry-on baggage but its likely that you will be able to bring a small personal item that will fit under the seat in front of you.

Please ensure that you are not packing prohibited items inside your carry-on baggage, this includes any liquids over 100ml. Any prohibited items will be removed from your bag at security.

Your baggage allowance will depend on the fare class that you purchased for the flight. Although the information on the checked baggage has not been launched, International flights will allow you to bring a free checked baggage that will be included in flight price. However on domestic flights airlines will most likely charge you for checked baggage this will range from 24kg-32kg. As hard as it is not to over pack, your checked baggage mustn't exceed 32kg due to health and safety reasons.

Online check-in is very easy and simple. Most airlines allow you to check in from 30 days to 24 hours before your flight departure time. Online check-in information will be available to you once Marianas Southern Airways starts operating.

Airport check-in usually opens 3 hours before your flight departure. Please allow enough time to arrive at the airport. Once Marianas Southern Airways begins operating, check-in information will be available to you on your itinerary.