I booked a British Airways return flight a few months ago. I have completed first part of the journey. I wish to change the return date of my journey due to unforeseen circumstances. I had booked the tickets using a travel agent.
The travel agent says changing the ticket is going to cost $400 + any difference in the price of the ticket, which seems ridiculously high.
The "Manage Booking" section on the BA website says I need to contact my travel agent to change the booking.
Are there any other options/ways I can change my booking?