Thanks Cwids. I thought the same thing as you and that I didn't want them to be confined to their crates for any longer than necessary. However, from what my OH and FIL have said, it is only about a 3hr drive, give or take, to where we will be moving to on the west coast. So an airplane may not get us there any quicker. Going to Manchester helps because my OH can more easily drive down there to meet me to help with the luggage and animals. Otherwise I'll be stuck handling loads of luggage and 2 cats!

The other air route is from Newark on Continental airlines. I think this is who we'll be going with as I hate Atlanta's airport. Not to mention, given the time of year we are trying to fly them over, it will still be very hot in Atlanta and I hope Newark will be somewhat cooler. I am flying from Louisville, KY and it will likely be warm enough here in early Sept, so I don't want to fly them anywhere even further South. Esp since I have read that airlines put embargos in place and will not fly animals if it is too warm for them.
Do you know if Manchester will accept animals on a Saturday? I've not been able to find that info anywhere.