Passenger health FAQs: Am I fit to fly | UK Civil Aviation Authorityhttps://www.caa.co.uk/passengers-and-public/passenger-guidance/health-guidance/health-information-for-passengers/passenger-health-faqs-am-i-fit-to-fly/If you need additional advice after reading the guidance on this page, contact your doctor or airline. Click on the questions below to learn more about flying with different health conditions.