Q: How much does it cost for a return flight from New Delhi to Kathmandu?

Airfare is below average for this route at the moment. New Delhi to Kathmandu flights typically cost between £110 and £181 in December. The cheapest return flight price found within the last 3 days was £101 on Air India (22 Dec-9 Jan).

Question 1

How much does it cost for a return flight from New Delhi to Kathmandu?

Accepted Answer

Airfare is below average for this route at the moment.New Delhi to Kathmandu flights typically cost between £110 and £181 in December.
The cheapest return flight price found within the last 3 days was £101 on Air India (22 Dec-9 Jan).

Question 2

How popular is this New Delhi to Kathmandu flight route?

Accepted Answer

Within the past month, 208 users have taken a look at flights from New Delhi Indira Gandhi Intl to Kathmandu Tribhuvan.

Question 3

How long is the flight from New Delhi to Kathmandu?

Accepted Answer

Air India can get you from New Delhi to Kathmandu in just under 1h 45m. Your travel time will be generally consistent. There are 506 mi between New Delhi and Kathmandu. Generally, flights for this route are direct.

Question 4

What are the cheapest airlines flying from New Delhi to Kathmandu round-trip?

Accepted Answer

Our cheapest airline available from New Delhi to Kathmandu is Nepal Airlines. Our recent data shows that you can find tickets from as low as £78 on this airline. Additional options worth looking into are FlexFlight and Air India, starting at £88 and £105 round-trip. Users have found that Nepal Airlines is 46% cheaper than the other options available to this destination.

Question 5

How far ahead should I book a flight from New Delhi to Kathmandu?

Accepted Answer

Booking 31 days in advance of your planned departure date is, on average, the best time to get cheap flights from New Delhi to Kathmandu. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

Question 6

What is the cheapest month to book a flight from New Delhi to Kathmandu?

Accepted Answer

Currently, August is the cheapest month in which you can book a flight from New Delhi to Kathmandu (average of £907). Flying from New Delhi to Kathmandu in October is currently the most expensive (average of £1,276). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Question 7

What is the cheapest day to fly from New Delhi to Kathmandu?

Accepted Answer

Travellers seeking maximum savings on their New Delhi to Kathmandu flight should consider departing on Sunday at midday when fares are most often at their lowest. Saturday at midday flights should be avoided if possible as fares are typically the most expensive at this time.

Question 8

Weekly flight availability from New Delhi to Kathmandu

Accepted Answer

The most flights from DEL to KTM are scheduled on a Wednesday (15 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (10 on average).

Question 9

E

Accepted Answer

In terms of precipitation, rainfall in Kathmandu ranges from 0.0 - 370.0 inches per month. July is typically the wettest month, when rainfall can reach 370.0 mm. November is typically the driest time to visit Kathmandu when rainfall is around 0.0 mm.

Question 10

E

Accepted Answer

If weather is an important factor for your trip to Kathmandu, use this chart to help with planning. For those seeking warmer temperatures, June is the ideal time of year to visit, when temperatures reach an average of 23.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 10.0 C).

Question 11

What are the cheapest flights from New Delhi to Kathmandu?

Accepted Answer

The cheapest flight price from New Delhi to Kathmandu is £41. On average you can expect to pay £115. The most popular route, (New Delhi Indira Gandhi Intl - Kathmandu Tribhuvan), can usually be booked for £92.

Question 12

What are the most reliable airlines from New Delhi to Kathmandu?

Accepted Answer

Before booking your flight to Kathmandu from New Delhi, check out the most reliable airlines to get you to your destination on time: KLM (93%), IndiGo (78%), Air India( 63%).

Question 13

What are the most popular airlines that fly from New Delhi to Kathmandu?

Accepted Answer

The most popular airlines flying from New Delhi to Kathmandu are IndiGo, Air India and Nepal Airlines. Something to consider prior to booking your flight.

Question 14

What is the cheapest day to fly round-trip from New Delhi to Kathmandu?

Accepted Answer

Leaving on a Saturday is a viable option for saving on travel. Heavily demanded days of the week can typically drive up the prices you see. Booking your travel for a less competitive day can save up to 13% on the overall cost on flights from New Delhi to Kathmandu.

Question 15

How far in advance should I book a flight from New Delhi to Kathmandu?

Accepted Answer

To save up to 1% on this flight, we recommend booking at least 32 days prior to travel. The price may fluctuate and will likely increase closer to your departure date. Users on Cheapflights have found tickets from New Delhi to Kathmandu from £121 1-2 weeks out and tickets from £121 for flights departing within the next 72 hours.

Question 16

What is the cheapest month to fly from New Delhi to Kathmandu?

Accepted Answer

August can be a great time to fly to Kathmandu from New Delhi with a flight ticket averaging about £146. Cheapflights users have found deals in the month of August for as cheap as £75. The most expensive prices can be found in the month of October.

Question 17

What is the cheapest time of day to fly from DEL to KTM?

Accepted Answer

It’s typically best to fly out from New Delhi to Kathmandu in the evening. Doing so could potentially save you 34% on the flight price compared to flying at midday, which is usually more expensive.

Question 18

What airports do I use to fly from New Delhi to Kathmandu?

Accepted Answer

If you wish to fly to Kathmandu from New Delhi, then you need to book flights from New Delhi Indira Gandhi Intl to Kathmandu Tribhuvan. There are 12 flights from Indira Gandhi Intl (DEL) to Tribhuvan (KTM) per day to choose from. Flights to Kathmandu from Indira Gandhi Intl are available from 5 different airlines, which means you should have some options if you want to compare airfare deals. 1h 25m is how long a nonstop flight from New Delhi to Kathmandu Tribhuvan typically takes.

Question 19

Can I find deals for flights from New Delhi to Kathmandu that include hotel bookings?

Accepted Answer

Yes. In addition to deals on New Delhi to Kathmandu flights, Cheapflights offers holiday packages that include both flights and hotel.

Question 20

How can I find direct flights from New Delhi to Kathmandu?

Accepted Answer

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from New Delhi to Kathmandu.

Question 21

Can I find deals for business class flights from New Delhi to Kathmandu?

Accepted Answer

Yes. Cheapflights offers flight deals from New Delhi to Kathmandu by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

Question 22

How does Cheapflights help users find flights from New Delhi to Kathmandu?

Accepted Answer

Cheapflights helps you search for flights from New Delhi to Kathmandu via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

Question 23

Why should you use Cheapflights to find cheap flight tickets from New Delhi to Kathmandu?

Accepted Answer

Millions of users choose and trust Cheapflights to book the best flight deals from New Delhi to Kathmandu for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Question 24

Can Cheapflights find flights from New Delhi to Kathmandu with no change fees?

Accepted Answer

Certainly. Search results for flights to Kathmandu from New Delhi shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Question 25

Can Cheapflights notify me if prices for flights from New Delhi to Kathmandu become cheaper?

Accepted Answer

Yes! Start tracking prices for New Delhi to Kathmandu flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

Round-trip from	£101
One-way from	£41
Popular in	October
Cheapest in	August
Average price	£111
Good round-trip deal	£129 or less
Good one-way deal	£45 or less

Airline	Cheapest	Average	Flexibility	On-time
Nepal Airlines	Cheapest£78	Average£148	FlexibilityNo cancel fee	On-timeN/A	Search Nepal Airlines flights
FlexFlight	Cheapest£88	Average£145	FlexibilityNo cancel fee	On-timeN/A	Search FlexFlight flights
Air India	Cheapest£105	Average£156	FlexibilityNo cancel fee	On-timeN/A	Search Air India flights
IndiGo	Cheapest£108	Average£179	FlexibilityNo cancel fee	On-time80%	Search IndiGo flights
Vistara	Cheapest£112	Average£180	FlexibilityNo cancel fee	On-timeN/A	Search Vistara flights

Cheap flights from New Delhi to Kathmandu from £41

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 23/11. Fares are subject to change and may not be available on all flights or dates of travel.

Cheapflights Tip: The best prices from New Delhi Indira Gandhi Intl to Kathmandu Tribhuvan are usually found in August or July, booked 31 days in advance, depart on a Sunday or Friday and return on a Monday

Cheap flight deals from New Delhi to Kathmandu

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Cheapest flights from New Delhi to KathmanduExplore the most affordable flight options available from New Delhi to Kathmandu. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 29 August 2025.

Explore the most affordable flight options available from New Delhi to Kathmandu. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 29 August 2025.

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Best time to book a flight from New Delhi to Kathmandu

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Everything you need to know about your flight from New Delhi to Kathmandu

How far ahead should I book a flight from New Delhi to Kathmandu?

What is the cheapest month to book a flight from New Delhi to Kathmandu?

What is the cheapest time of day to fly from DEL to KTM?

How much does it cost for a return flight from New Delhi to Kathmandu?

Weekly flight availability from New Delhi to Kathmandu

Reviews of airlines servicing Kathmandu

Read reviews from past customers who have flown with Vistara, IndiGo, andAir India from New Delhi to Kathmandu. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from New Delhi to Kathmandu. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

What airports do I use to fly from New Delhi to Kathmandu?

How popular is this New Delhi to Kathmandu flight route?

How long is the flight from New Delhi to Kathmandu?

What are the cheapest airlines flying from New Delhi to Kathmandu round-trip?

What are the most reliable airlines from New Delhi to Kathmandu?

What are the cheapest flights from New Delhi to Kathmandu?

Can I find deals for flights from New Delhi to Kathmandu that include hotel bookings?

How can I find direct flights from New Delhi to Kathmandu?

Can I find deals for business class flights from New Delhi to Kathmandu?

What is the cheapest month to book a flight from New Delhi to Kathmandu?

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Can Cheapflights find flights from New Delhi to Kathmandu with no change fees?

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Cheapest flights from New Delhi to Kathmandu
Explore the most affordable flight options available from New Delhi to Kathmandu. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 29 August 2025.