I'll never understand how airlines prices their tickets. In 10 days, I'm off to Albany, NY for my cousin's wedding. Last week I was looking for tickets, and I wasn't having much luck. I couldn't get the times I wanted, and the cheapest ticket was $134. Today, well under the week limit everyone says is the key to good fares, I not only find the exact flight I want, but it's $31 cheaper. Go figure. At least this randomness is working for me this time.