Sun Country Airlines allows passengers to modify their travel plans with ease by providing a flexible sun country cancellation policy. Passengers are entitled to a full refund for flights canceled at least 7 days prior to departure and within 24 hours of booking. Nevertheless there can be a cost associated with cancellations made beyond this point which varies according to the kind of fare and the time of cancellation. Visit: https://www.travomojo.com/canc....ellation-policy/sun-