After one day of fighting, the Germans had suffered appalling casualties and none of their objectives had been achieved. The next day, through miscommunication and the failure of Allied commanders to grasp the situation, Maleme airfield in western Crete fell to the Germans, enabling them to fly in reinforcements and overwhelm the defenders. The battle lasted for about ten days.

The Battle of Crete was unprecedented in three respects: it was the first mainly airborne invasion; it was the first time the Allies made significant use of intelligence from the deciphered German Enigma code; and it was the first time invading German troops encountered mass resistance from a civilian population. In light of the heavy casualties suffered by the parachutists, Adolf Hitler forbade further large scale airborne operations. However, the Allies were impressed by the potential of paratroopers and started to build their own airborne divisions. This was the first battle where the Fallschirmjägers ("hunters from the sky") were used on a massive scale.