Switching to edible cutlery on SAS reduces waste and offers a unique, eco-friendly experience, enhancing meals while benefiting the environment.

Collect food waste separately, return as food for the animal farms supplying the meals, creating a true circular supply chain.

Implement sharkskin technology or (my own) coating to reduce air resistance and micro-drag from the fuselage.

Possibility to add transportation ticket to airport when buying a ticket from the Scandinavia's big cities. For example airport express train or flybus.

I would like to see when booking every flights average flight booking. I prefer to support and book flights that are as fully booked as possible to minimize my footprint.

Fill up empty seats by selling affordable return trips to unknown/secret destinations. Pick the destinations among those that have low occupancy close to departure time.