Budget Travel - WAS to MYR travel help

I'm trying to get to MYR from DCA, IAD, or BWI departing after 5pm on thursday the 25th of June or Friday the 26th in the morning and returning Sunday the 28th in the evening or Monday the 29th...

So far the cheapest I have been able to find is $533... I'm trying to find something right around the $300 range or less.

Any ideas on how to get there for cheaper perhaps through a multi-segment flight?

Thanks for the help.

Its probably worth checking out this thread (http://www.flyertalk.com/forum/budget-travel/565617-no-fare-requests-permitted-read-before-posting.html) first, which suggests that specific fare requests are not permitted.

However, check out kayak.co.uk or skyscanner.net - they can often throw up prices you don't find on the airline or booking sites. A quick search for me is throwing up £175 return flying with US Airways 25/28 July. For anyone who doesn't know where MYR is - its a domestic US destination in South Carolina.

Welcome to flyertalk Viktors.