¿Tendré que pagar un cargo por cambiar la reserva?

Yes. Change fees depend on your fare type and how close you are to your departure date.
If you Purchased a Basic Fare or Standard Ticket:
  • 60+ days before departure: No change fee
  • 59 to 7 days before departure: $49 change fee
  • 6 days or less (including same-day changes): $99 change fee

If You Purchased a Bundle (Economy, Premium, Business):
  • No Change fees at any time
If You Purchased Economy Fare or Bizfare:
  • No Change fees at any time
 
Note: All changes are subject to fare differences. If your new flight costs more, you’ll need to pay the difference. If it costs less, no refund or credit will be issued.