Disadvantages of Air Transport :
(i) Air transport is the costliest mode of transport. Therefore it is suitable only for goods which are of high value.
(ii) Air transport is not suitable for carrying bulky and heavy goods.
(iii) Air transport is available only in clear weather. Therefore it is uncertain and unreliable.
(iv) Air transport is available only between air terminals.
(v) Air transport is risky. Risk of accidents and plane crash is high.