So I found a booking I want that is about $5 more on Travelocity than it is on the airline's website and about $1 more than on Expedia.
So from what I understand I can file a request with Travelocity for the difference in fare plus get a $50 voucher. The voucher can only be used for ""Good Buy" Hotel or Flight + Hotel vacation package"
what exactly is a 'good buy' hotel and is the voucher even worthwhile.
I can use a promo code and get $6.50 off when booking with the airline directly.