how is fare difference calculated if I change my return flight ticket
If I needed to make changes to the ticket, ie get an earlier flight and did this the week before Christmas the new flight would cost me about $1800 each. So the fare difference would be $1800(price of the new ticket) minus $375(price I paid for the original ticket) for a fare difference of $1425 per ticket.he fare difference is the amount between what you originally paid for the ticket and what the price of the new ticket will be with the changes.