Congratulations on the adoption and good luck on the next steps!
We went through this exciting experience a few years ago too. My wife and I adopted our little girl from Russia back in 2002 (she was 3 1/2 years old). We live in Seattle. We flew from Seattle to Copenhagen, then to Moscow and then to Magadan (Siberia) - 9H flight from Moscow -after waiting 6 hours in Moscow due to the fog to board a old Russian jet (40 years old) to get her. The total flight duration was more than 24H. It was 1F when we arrived at night in Siberia (November) - warm for the locals. Everyone was so nice over there and everything went well. Luckily enough for us we had to go there only once (still not sure why but we could not complain
). Where is you son located?
She has been with us for now 8 years and she is (like her 2 brothers) the joy of our life!