publications - How would an undergrad fund a conference trip with a single author paper?

I am considering submitting a single author paper to a computer science conference that would be very expensive for me to attend based on travel costs alone. If accepted, is it realistic to expect that I could find some grant or other means of covering the entirety of the cost? I really cannot afford it on my own. The conference has a student volunteer position which I will definitely apply for, but it does not cover travel costs, only registration costs.

Also, the project is not quite finished – I anticipate a couple more months of work.