On 01-02-2016 16:30, Jack Campin wrote:
If I arrive in a Schengen country on a one-way ticket, what kind
of proof do I need that I am solvent enough to buy a ticket out?

All British passengers going to continental Europe by Ryanair fit
that description. There's no problem.

Seems like your answer would not apply to American passengers going to
continental Europe by KLM. (or Mexicans/United or ....)

--
Wes Groleau