I have a free room offer for Las Vegas that's good until the end of this month. I'm giving a lot of serious thought about going...but I'd like to find cheap airfare for two. I've been checking just about everthing on the web and the average price is around $300 per person. We'd have to leave here { North East, PA. } on Sunday April 27th and leave Las Vegas on Tuesday April 29th. I've been checking out priceline.com but they won't give you flight times until after the tickets have been purchased { if they accept your price }. I'm curious if anyone has used priceline and if they were satisfied with the flight times ? My only draw back with them is I don't want to get in Las Vegas too late that Sunday because then Sunday is pretty well shot. Any help would be appreciated.

Thanks,
Victor