Seems to be quite a few round about this time. Cost around £21 or £22. Try a supporters bus maybe:o)
Glasgow Queen Street, 11:15
Destination:Kirkcaldy, 12:50
Date:Sat 7 Aug 2010 Changes:1 Duration:1:35hrs
and if you actually want to come back
Origin:Kirkcaldy, 18:13
Destination:Glasgow Queen Street, 19:36
Date:Sat 7 Aug 2010 Changes:1 Duration:1:23hrs
Got this off tickets.eastcoast.co.uk