Cloudflare - Azure - OWA -SSO


I am wanting to try and get SSO working for OWA using Cloudflare. We currently have OWA working through Cloudflare and authenticating in Azure, this works great. But once authenticated in Azure we would like those credentials to be passed to the OWA interface so the User does not have to sign in a second time. Is this possible? Thanks in advance for any feed back.