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

Airfare is above average for this route at the moment. Kathmandu to New Delhi flights typically cost between £135 and £180 in October. The cheapest return price found within the last 5 days was £186 on IndiGo (13 Oct–27 Oct).

Question 1

What is the most punctual flight time for Kathmandu to New Delhi flights?

Accepted Answer

Historically, flights departing in the evening are less likely to be delayed, whereas flights leaving in the early afternoon tend to experience delays more often.

Question 2

How often are flights from Kathmandu to New Delhi delayed?

Accepted Answer

About 26% of weekly flights between Kathmandu and New Delhi have experienced delays in the past year, with the average delay time being 114 minutes.

Question 3

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

Accepted Answer

Airfare is above average for this route at the moment.Kathmandu to New Delhi flights typically cost between £135 and £180 in October.
The cheapest return price found within the last 5 days was £186 on IndiGo (13 Oct–27 Oct).

Question 4

Which airline has the best punctuality record on Kathmandu to New Delhi flights?

Accepted Answer

Over the past year, IndiGo have had the lowest number of delays on this route, with just 17% of flights being delayed.

Question 5

What day of the week experiences the fewest flight delays on this route?

Accepted Answer

Saturday tends to have the lowest number of delays on this route, whereas Monday has historically faced a higher average of delays compared to other days of the week.

Question 6

How popular is this Kathmandu to New Delhi flight route?

Accepted Answer

The Kathmandu Tribhuvan to New Delhi Indira Gandhi Intl flight path was viewed by 460 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

Question 7

How long is the flight from Kathmandu to New Delhi?

Accepted Answer

A quick flight from Kathmandu to New Delhi can take about 1h 55m. IndiGo provides one of the quickest options available for as low as £213. The distance from Kathmandu to New Delhi is about 506 mi. Most flights are nonstop.

Question 8

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

Accepted Answer

Currently priced at £94, IndiGo will fly you from Kathmandu to New Delhi and back. In addition to IndiGo, many other airlines offer competitively priced options for your trip. Check Cheapflights for deals on Air India for as low as £100. These flights start at 32% lower than the current average price 3 months from now.

Question 9

What are the cheapest airlines to fly from Kathmandu to New Delhi one-way?

Accepted Answer

The cheapest airline one-way is Air India, with whom users have recently found tickets for as low as £60. However, be on the lookout for offers from Nepal Airlines and IndiGo, as they are both options that can get you from Kathmandu to New Delhi for a low price.

Question 10

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

Accepted Answer

Currently, January is the cheapest month in which you can book a flight from Kathmandu to New Delhi (average of £104). Flying from Kathmandu to New Delhi in May is currently the most expensive (average of £172). 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 11

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

Accepted Answer

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

Question 12

Weekly flight availability from Kathmandu to New Delhi

Accepted Answer

The most flights from KTM to DEL are scheduled on a Monday (16 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (16 on average).

Question 13

E

Accepted Answer

In terms of precipitation, rainfall in New Delhi ranges from 7.0 - 248.0 inches per month. August is typically the wettest month, when rainfall can reach 248.0 mm. November is typically the driest time to visit New Delhi when rainfall is around 7.0 mm.

Question 14

E

Accepted Answer

If weather is an important factor for your trip to New Delhi, 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 34.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 14.0 C).

Question 15

What are the cheapest flights from Kathmandu to New Delhi?

Accepted Answer

While on average a flight from Kathmandu to New Delhi is generally £570, our data shows the cheapest flight currently is £177. When looking at the most popular route, (Kathmandu Tribhuvan - New Delhi Indira Gandhi Intl), you can expect to pay £93 for that flight.

Question 16

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

Accepted Answer

Before booking your flight to New Delhi from Kathmandu, check out the most reliable airlines to get you to your destination on time: Qantas Airways (92%), IndiGo (91%), KLM( 88%).

Question 17

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

Accepted Answer

It’s typically best to fly out from Kathmandu to New Delhi at midday. Doing so could potentially save you 77% on the flight price compared to flying in the evening, which is usually more expensive.

Question 18

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

Accepted Answer

Booking a flight from Kathmandu Tribhuvan (KTM) to New Delhi Indira Gandhi Intl (DEL) is your only option if you wish to fly from Kathmandu to New Delhi. On a typical day, there are 16 flights from Tribhuvan to Indira Gandhi Intl, all of which are around 1h 45m for a nonstop flight. You can also purchase a plane ticket from 2 airlines when you book a flight from Tribhuvan to New Delhi.

Question 19

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

Accepted Answer

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

Question 20

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

Accepted Answer

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

Question 21

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

Accepted Answer

Yes. Cheapflights offers flight deals from Kathmandu to New Delhi 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 Kathmandu to New Delhi?

Accepted Answer

Cheapflights makes it easy to find Kathmandu to New Delhi flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Question 23

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

Accepted Answer

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Kathmandu to New Delhi.

Question 24

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

Accepted Answer

Yes, we can. To see specific flights from Kathmandu to New Delhi with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Question 25

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

Accepted Answer

Of course! You can now track prices for flights from Kathmandu to New Delhi and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

Round-trip from	£186
One-way from	£76
Popular in	May
Cheapest in	January
Average price	£152
Good round-trip deal	£670 or less
Good one-way deal	£345 or less

Airline	Cheapest	Average	Flexibility	On-time
IndiGo	Cheapest£94	Average£174	FlexibilityNo cancel fee	On-time80%	Search IndiGo flights
Air India	Cheapest£100	Average£108	FlexibilityNo cancel fee	On-timeN/A	Search Air India flights

Cheap flights from Kathmandu to New Delhi from £76

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 18/9. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Kathmandu to New Delhi

Cheapest flights from Kathmandu to New DelhiExplore the most affordable flight options available from Kathmandu to New Delhi. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 11 September 2026.

Explore the most affordable flight options available from Kathmandu to New Delhi. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 11 September 2026.

Best flights from Kathmandu to New DelhiDiscover carefully curated flight deals from Kathmandu to New Delhi that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 11 September 2026.

Discover carefully curated flight deals from Kathmandu to New Delhi that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 11 September 2026.

Direct flights from Kathmandu to New DelhiExplore direct flight options from Kathmandu to New Delhi based on user searches, and compare prices and availability for your desired travel dates. Data last updated 11 September 2026.

Explore direct flight options from Kathmandu to New Delhi based on user searches, and compare prices and availability for your desired travel dates. Data last updated 11 September 2026.

Last-minute flights from Kathmandu to New DelhiDiscover last-minute flight deals from Kathmandu to New Delhi. Data last updated 11 September 2026 and is based on user searches.

Discover last-minute flight deals from Kathmandu to New Delhi. Data last updated 11 September 2026 and is based on user searches.

One-way flights from Kathmandu to New DelhiSearch for one-way flight options from Kathmandu to New Delhi. Find affordable one-way fares based on user searches. Data last updated 11 September 2026.

Search for one-way flight options from Kathmandu to New Delhi. Find affordable one-way fares based on user searches. Data last updated 11 September 2026.

Find flight deals from Kathmandu to New Delhi

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Good round-trip deal

Good one-way deal

Cheapflights Fare Finder

Use the filters below to find and compare flights from Kathmandu to New Delhi that are best for you.

Best time to book a flight from Kathmandu to New Delhi

Have a flexible travel schedule? Discover the best time to fly to New Delhi from Kathmandu with our price prediction graph.

Cheapflights Insights

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

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

It’s typically best to fly out from Kathmandu to New Delhi at midday. Doing so could potentially save you 77% on the flight price compared to flying in the evening, which is usually more expensive.

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

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

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

Airfare is above average for this route at the moment.

Kathmandu to New Delhi flights typically cost between £135 and £180 in October.The cheapest return price found within the last 5 days was £186 on IndiGo (13 Oct–27 Oct).

Weekly flight availability from Kathmandu to New Delhi

The most flights from KTM to DEL are scheduled on a Monday (16 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (16 on average).

How often are flights from Kathmandu to New Delhi delayed?

About 26% of weekly flights between Kathmandu and New Delhi have experienced delays in the past year, with the average delay time being 114 minutes.

What is the most punctual flight time for Kathmandu to New Delhi flights?

Historically, flights departing in the evening are less likely to be delayed, whereas flights leaving in the early afternoon tend to experience delays more often.

What day of the week experiences the fewest flight delays on this route?

Saturday tends to have the lowest number of delays on this route, whereas Monday has historically faced a higher average of delays compared to other days of the week.

Which airline has the best punctuality record on Kathmandu to New Delhi flights?

Over the past year, IndiGo have had the lowest number of delays on this route, with just 17% of flights being delayed.

Reviews of airlines servicing New Delhi

Check out reviews from past customers who have flown with IndiGo and Air India from Kathmandu to New Delhi to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

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

How popular is this Kathmandu to New Delhi flight route?

How long is the flight from Kathmandu to New Delhi?

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

What are the cheapest airlines to fly from Kathmandu to New Delhi one-way?

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

What are the cheapest flights from Kathmandu to New Delhi?

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

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

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

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

Travelling to a place near New Delhi?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Complete your trip

Complete your trip to New Delhi by adding a car hire and/or hotel booking to your travel itinerary.

Direct flights to India

Book a non-stop flight to one of these other cities located in India.

Search flights from Kathmandu to New Delhi by cabin class

Find flights from Kathmandu to New Delhi, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Other flights to New Delhi

Explore flights to New Delhi departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 11 September 2026.

Kathmandu and New Delhi flights

Browse other Kathmandu and New Delhi flight options. Last updated on 11 September 2026.

Popular flight searches

Check out other popular destinations found by fellow travellers in 2026

Top 2 airlines flying from Kathmandu to New Delhi

Fly with Cheapflights

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

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

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

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

100% Free

Cheapest flights from Kathmandu to New Delhi
Explore the most affordable flight options available from Kathmandu to New Delhi. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 11 September 2026.

Best flights from Kathmandu to New Delhi
Discover carefully curated flight deals from Kathmandu to New Delhi that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 11 September 2026.

Direct flights from Kathmandu to New Delhi
Explore direct flight options from Kathmandu to New Delhi based on user searches, and compare prices and availability for your desired travel dates. Data last updated 11 September 2026.

Last-minute flights from Kathmandu to New Delhi
Discover last-minute flight deals from Kathmandu to New Delhi. Data last updated 11 September 2026 and is based on user searches.

One-way flights from Kathmandu to New Delhi
Search for one-way flight options from Kathmandu to New Delhi. Find affordable one-way fares based on user searches. Data last updated 11 September 2026.

Kathmandu to New Delhi flights typically cost between £135 and £180 in October.
The cheapest return price found within the last 5 days was £186 on IndiGo (13 Oct–27 Oct).