Here is the full list of all 19 Aircraft Evolution achievements.
Buy a new aircraft
Complete the fourth mission
Blow up the building
Upgrade the aircraft to maximum
Drop the superheavy bomb
Complete the first mission
Start the level anew 5 times
Destroy 500 tanks
Destroy 200 aircrafts
Destroy 200 buildings
Destroy 200 cannons
Halfway through the game
Complete the whole game
Buy the best aircraft
Pass the first era
Pass the second era
Go through the third era
Go through the fourth era
Accumulate 5000 finances