It does search world-wide, but not very well. I happen to be booking a flight today, so tried it. I need a flight from Quimpere (France) to London (City Airpo

It does search world-wide, but not very well. I happen to be booking a flight today, so tried it. I need a flight from Quimpere (France) to London (City Airport). Expedia brings up the usual suspects, and I chose a direct British Airways flight for ~£100. Hipmunk comes up with a single result - an American Airlines flight via Orly (Paris) for over $800.