Kathmandu, April 20 -- Jet Airways' decision to suspend all operations has left many passengers flying to and from Nepal through the airline in a bind.

Travel agencies in Nepal are scrambling to find alternate flights for local Jet Airways passengers, after the embattled carrier's decision on Wednesday. The announcement came days after the debt-ridden airline, one of India's largest, ran out of cash and failed to inject additional funds from lenders.

The struggling airline had already cut down daily flights on its busiest Kathmandu-Delhi route by half in the last few weeks. Some travel agencies in Nepal said that they had already been advised not to book connecting domestic flights in India through Jet Airways. But the complete cancella...