Average price (all airlines)
IndiGo offers 7 flights from Kolkata to Kathmandu for under ₹ 300. Prices vary by date and time. To see all prices and select your dates, click here.
When planning your CCU-KTM trip, keep in mind that IndiGo is typically rated 5.4/10. This rating comes from 1,660 reviews by Cheapflights users who have traveled with IndiGo.