Mileage Run Discussion - Traveling to BWI to LAS; Looking for Business Class

I would like to travel from BWI to LAS on 25 July - 29 July in business class. At work I saw an airfare on Delta airlines for $750. When I got home the airfare went up to $1200 (didn't have my credit card with me). Can someone with more experience help me find an airfare back in the $750 range on any airline in BUSINESS class. I am open to any tips and tricks you may have.

Much Appreciated.

Boolean

As per forum sticky fare requests, ie soliciting fare help for specific cities on specific dates, are not permitted so I'll close this thread and remind OP that members seeking deals in first or business class should be following posts in the Premium Fare Thread on MR Deals forum as that is the most appropriate venue for such deals. Please note that I said "following posts" in that thread and be advised that any similiar fare requests actually posted in that thread will be deleted.

tcook052
MR Forums Moderator