I signed up for a dose of LSE a week ago.. Lol, i plan to do the same - staying at least 4 to 6 months after graduation to find jobs in UK. Going back to the states and looking up my connections here if i don't find any in UK.
" In 2009/10, 91% of undergraduate leavers and 89% of postgraduate leavers from the Department of International Relations were in employment, completing further study or taking time out just six months after graduation.
International relations graduates found work with a wide range of employers including: multilateral and intergovernmental organisations non-government organisations (NGOs) banking and accounting services local and national government education media and publishing companies"
The average starting salary of undergraduates from the International Relations department was £27,739 and for postgraduates £28,550 .
This is on their website that i found. Hopefully my friend.