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Find cheap one-way flights from New Delhi to Kathmandu starting at US$50.

We've found these cheap flights for you. You can book one-way or round-trip flight tickets.

  • One way
  • Round-trip

Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

When is the cheapest time to book flights from New Delhi to Kathmandu?

We monitor flight fares to help you find the best deals effortlessly

Displayed prices are calculated based on the cheapest average weekly prices of the corresponding route on Trip.com.

Frequently Asked Questions

  • When are flight tickets from New Delhi (DEL) to Kathmandu (KTM) the cheapest?

    Airlines adjust prices for flights from New Delhi to Kathmandu based on the departure date and time of your selection. By analyzing data from all airlines, we've discovered that on Trip.com, you can find the lowest flight prices on Tuesdays, Wednesdays, and Saturdays.
  • How much do flights from New Delhi (DEL) to Kathmandu (KTM) cost?

    According to Trip.com's data, the lowest price is around $816.
  • How long does it take to fly from New Delhi (DEL) to Kathmandu (KTM) and what is the distance?

    It takes around 1 hour 41 minutes to fly from New Delhi (DEL) to Kathmandu (KTM).
  • What is the transportation method from the main airport to downtown in Kathmandu?

    • The distance from Tribhuvan International Airport to downtown is about 3km. It takes about 20 minutes by taxi.
  • What are the most popular airlines that fly from New Delhi (DEL) to Kathmandu (KTM)?

    Airlines with flights from New Delhi (DEL) to Kathmandu (KTM): Air India, Vistara, Royal Nepal Airlines, FlexFlight, KLM, Hahn Air Systems, IndiGo and Bhutan Airlines.

New Delhi to Kathmandu Flight Information

Cheapest nonstop flight price

$49

Cheapest round-trip ticket price

$105

Off-season for travel

December

Peak season for travel

September

What You Should Know about Flights from Delhi to Kathmandu