once a booking has been confirmed and issued, fight changes are subject to the following terms:
inside of seventy-two (72) hours (3 days) up to 4 hours prior to the scheduled flight departure time, changes are allowed. The charges for flight change outside of seventy-two (72) hours prior to the scheduled flight departure time are provided in the free schedule, subject to the following conditions:
if a lower fare is available, the difference is fares will not be refunded to the passenger.
if the new flight booked is in a higher fare class than that of the cancelled booked flight, the difference in fares shall be paid by the passenger before the change can be made.
the change is not confirmed until we issue you a new itinerary and/or booking number changes on route(s) are not allowed.
has processing fee to charge inside of seventy-two (72) hours (3 days) prior to the scheduled flight departure time, no cancel are allowed.