If there is a difference in the fare amount for a date change, how should I pay the fare difference?

Any additional collection of date change fees or fare difference levied by the airline will be collected by InterMiles via secure online payment links only.

Disclaimer

Important: Dear member, the airlines may change their rules without notice and at their discretion. Given the ever-evolving situation, we request you to please check the policies with the airline too, before making any changes to your travel plans.