Trying to use miles to fly between Seattle to Paris in July/August of 2012...have managed to lock in the first leg of Seattle -> London with a one way, however it doesn't appear that there are any flights available between London and Paris beyond the first week of July! Been tracking this daily for the last few weeks. Any insights on what is going on?

In addition, any thoughts on if more seats in general CW will open up in the July/August timeframe? I understand the Olympics are coming to London, but given that London is a BA Hub, I'd think that it's a small minority of people who fly through London that are actually going to be stopping in London for the Olympics. Most passengers of BA in that timeframe are actually going to be flying through for connections, right?