Most of my fare alerts are from Airfarewatchdog, but it's turned out to be not so helpful because of the booking and dates restrictions. Most of the fares are for travel this week leaving on Saturday and returning on Monday or Tuesday.
I usually require at least 2 weeks or more notice to schedule a day off, so 90% of my weekend travel is leaving after 6pm Friday and returning before Monday 6am. Is there any way I can automatically be sent fare alerts for all upcoming weekends to a few airports with these restrictions? I know fare alerts with Bing will do this but not necessarily with those times in place, and not recurring alerts.