636 - 942 EUR
In general when looking for the cheapest flight to Kathmandu, try to book your flight during the month of January for the best deal.
In general, most flyers find the cheapest time to book a flight to Kathmandu is about 52 days prior.
From most locations, the cheapest day to fly to Kathmandu is Tuesday. Most users found that departing on a Monday was most expensive.
On average you can find the best deals on plane tickets to Kathmandu when looking for flights with morning departure times.