In 2026, there is no federal mask mandate for flights to or within Germany. The German government and major carriers like Lufthansa ended mandatory masking requirements several years ago. While you are no longer legally required to wear a mask, you are perfectly welcome to wear one for personal comfort or health reasons. In 2026, you will still see a small percentage of passengers wearing high-quality FFP2 or N95 masks, especially during the winter flu season. It is worth noting that while the aircraft is "mask-free," some medical facilities or pharmacies within German airports might still request that you wear a mask, so keeping a spare in your carry-on is a sensible peer-to-peer recommendation for anyone navigating international travel hubs.