I bought a ticket on Expedia for TD from Accra, Ghana To London, UK On TAP Air, About 2 months before flight I receive an email from Expedia about schedule change, I think whenever airline change schedule they are allow you to cancel the booking for free. Expedia send out an email to TAP about a refund but never get any response back from them even after 15 days.
Another problem when I ask them to proceed with a refund they claim you would not get any because actual fare is only $60 and airline cancellation penalty is US$150, But I paid CAD$398 in total I bought many tickets in life I always get refund on the basis of full price minus penalty never ever get a refund on the basis of fare only, usually fare is less then taxes and fees if this is the case non one ever get a refund back. I hope Expedia will look in to this matter soon.