A few correction Modification in existing travel site and develop a mobile app for it using same deta base

A few correction Modification in existing travel site developed in php laravel and create a mobile app for it using same deta base preferably using flutter/ react native/ nodejs
Basically its a travel site for selling holiday/ tour packages. No hotel, no flight booking .its dedicated to sell tours only throgh seo,smo,ppc. Though it has travel guide and blog to promote.
Refetence app : antilogvacations.com // holidify.com// tripoto.com
Freelancers with prior experience with travel company/ travel project having source cides are prefered / recommonded.