Originally Posted by
paul4471
As a side question is it possible to originate a DONE4 in Asia that includes SWP, Africa and US and just transits Europe?
No - you touch it (or even in the case of ORD-DEL, fly over it) you pay for it.
On the prices, they are all on the Oneworld website, but I haven't seen news of any changes recently except those due to exchange rate effects.