Originally Posted by
pandaperth
Just been playing around looking at RTW fares using the Fares/DOT Res method
For both *A and OW airlines, the method fails for From: = LHR or CDG (or LON or PAR), but works for EDI and NCE
This is an issue (likely transient) with the DotRes engine. However, it does not affect pricing, since RTW fares are same, regardless the departure airport within the same country. The workaround has now been added to
http://FAQ.KVSTool.com