Credit Vouchers for Airfare

[Sherryef]

If I book a flight through Expedia and I find it cheaper is the airline still liable for giving me a credit voucher?

 

[GAIL HAYDEN]

nope. Read the disclaimers on Expedia.

 

[DebbieB]

Are airlines actually "liable" to give a credit voucher in any case? Or is it up to their own discretion?