Designing an off-line in-flight portal, accessible while on board does have its own challenges. Designing user flows for bookings – that user will confirm once on the ground again, dynamic content depending on the user’s destination, daily (or more frequent) updates to some sections like news and weather.
Not all airplanes have internet connection on board, the portal is aimed for airplanes without it and accessible via WiFi (ethernet).
Majority of the users in Spain uses Android phones, the portal is adjusted for mobile phone resolutions (portrait and landscape) primarily, and also works fine with bigger screens.
UI styles were not reinvented, but they follow the brand guidelines.