With the Middle East tensions flaring up, Air India has temporarily suspended its Tel Aviv flights and airlines have charted alternative flight paths to avoid the Iranian airspace.
Longer flight paths will result in increased operational costs for the carriers, and the situation could also push airfares higher.
Air India, Vistara, IndiGo and some international airlines are avoiding Iranian airspace and have opted for alternative paths for their flights to the West.
A senior wide-body aircraft pilot at an Indian carrier told PTI that the alternative paths are increasing the flight duration.