Your better off using google to run a search, then call them up to get the latest prices. Prices change all the time and some of them i think will include clauses like payments up front and or cancellation policy.
Remember though even with a type and hours, your total time will still be very low, and the market now has so many qualified airline people looking for jobs.
But whatever you do think carefully before parting with your own money.
Unimuts