I know it makes some sense not to have this because you'll leave the train there and all, but then again, if you were to Fly to Saffron City the train would be there even if you didn't take it there.
tl;dr: It's outside in Berry Vista, I think we should be able to Fly away from there.
tl;dr: It's outside in Berry Vista, I think we should be able to Fly away from there.