After seeing fares around $900 on Expedia and others, I contacted my local TA and told her there was no way I wanted to spend that much. She in turn contacted a flight consolidator they use, DFW Tours. They got me a flight for $618, but you couldn't use your credit card for that rate. For about $28 more, they would take credit card. Either try DFW Tours, or ask your TA to contact their consolidator.