I'm surprised Poland let him pass if Snowden was really supposed to be on board. US-Polish relations are generally pretty good.
Russia->South America without clashing with the US seems like an interesting problem. If Italy,France,Spain,Portugal is blocked you pretty much have to take a giant detour, go through Africa or try flying out east of Russia (which immediately puts you close to the US). Probably have to go on a very southeast route right away...which basically means he might have been better off going Hong Kong->Ecuador if he could have negotiated that option sooner
Are they that good? I got an impression they were pretty good while Poland was still promised things like joining the visa waiver program. Now I think many people are quite annoyed at the outcome / delaying for years. The whole project of rocket interception sites is also bringing up some interesting questions lately.
[1] https://twitter.com/sikorskiradek/status/351959186072027139 [polish]
[2] https://twitter.com/sikorskiradek/status/352062021082165249
[3] http://rt.com/news/poland-drops-charges-investigation-136/
Personally, the action by France and Portugal this made this whole web of deceit even more unpalatable. Time for a few leaders to grow a pair.
No?
I'll get my coat.
The odd thing about the claim that Snowden was aboard is that FAB1 took off from Vnukovo but Snowden is apparently in Sheremetyevo.
Here's a picture of plane turning round over Austria and then descending and landing in Vienna: http://i.imgur.com/cuUQkWV.jpg
UPDATE: News reports say that FAB1 is leaving VIE shortly and it is now appearing on FlightRadar24's live view.