Question 1

How often are flights from Kathmandu to New Delhi delayed?

Accepted Answer

Historically, on average around 35% of flights between Kathmandu and New Delhi have experienced a delay on any given week. The average delay length over the past 12 months has been 112 minutes.

Question 2

How have Kathmandu to New Delhi flight prices changed over time?

Accepted Answer

As of December 2025, prices for Kathmandu to New Delhi flights are approximately 16% more expensive when compared to flights at the same time last year.

Question 3

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

Accepted Answer

According to our data, IndiGo have had the fewest delays on this route over the last 12 months, with about 23% of their flights experiencing any sort of delay.

Question 4

What is the cheapest day to depart on your flight to New Delhi?

Accepted Answer

On average, the least expensive day to fly to New Delhi from Kathmandu is on a Tuesday. momondo users have found tickets for Tuesday departures for as low as £764. However, this price may fluctuate depending on the airline, the season, and holidays. When flying out on a Saturday, the most expensive travel day of the week, you can expect to see flight prices from Kathmandu to New Delhi for around £866.

Question 5

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

Accepted Answer

You are more likely to see cheaper flights to New Delhi from Kathmandu when booking weeks ahead of your departure date. In general, you can expect to find flights to New Delhi for around £150 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to New Delhi from Kathmandu for as low as £116 on momondo.

Question 6

What is the cheapest time of day to depart on your flight to New Delhi?

Accepted Answer

Our data shows that the cheapest Kathmandu to New Delhi flights are usually those with departure times at midday. Our users have found flights to New Delhi at midday for as low as £211. In the morning is when there is more demand to fly to New Delhi, so prices are often more expensive at around £820 per ticket.

Question 7

What cabin class options are available on Kathmandu Tribhuvan to New Delhi Indira Gandhi Intl flights?

Accepted Answer

There are 3 cabin classes available to choose from on Kathmandu Tribhuvan to New Delhi Indira Gandhi Intl flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Question 8

Can stopping save me money on Kathmandu to New Delhi flights?

Accepted Answer

No. A direct flight is the cheapest option for a flight between Kathmandu to New Delhi.

Question 9

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

Accepted Answer

Sunday is statistically the day of the week that experiences the fewest delays on this flight route. Wednesday has historically seen more delays on average compared to the rest of the week.

Question 10

What is the cheapest airline that flies from Kathmandu Tribhuvan to New Delhi Indira Gandhi Intl?

Accepted Answer

Nepal Airlines, Bhutan Airlines, and Wizz Air are the most popular carriers operating from Kathmandu Tribhuvan to New Delhi Indira Gandhi Intl

Question 11

How many flights depart from Kathmandu to New Delhi on average per day?

Accepted Answer

As of December 2025, 15 flights take off from Kathmandu and land in New Delhi each day. The most common flight departure time for this route is 17:00, with 55% of daily flights taking off in the afternoon.

Question 12

What is the cheapest month to fly to New Delhi?

Accepted Answer

If you are unable to visit New Delhi during the month of August, then departing from Kathmandu during the month July is also very affordable. Most momondo users find prices during this month for around £117.

Question 13

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

Accepted Answer

Generally, flights departing in the evening tend to experience fewer delays. Flights departing in the early afternoon have, in the past, seen delays more frequently in comparison.

Question 14

How many flights depart from Kathmandu to New Delhi on average per week?

Accepted Answer

107 flights are operational weekly from Kathmandu to New Delhi as of December 2025. The most popular departure day for this route is Mon, with 15% of flights per week taking off on this day.

Question 15

What is the cheapest Kathmandu Tribhuvan to New Delhi Indira Gandhi Intl flight route?

Accepted Answer

Fly from Kathmandu Tribhuvan to New Delhi Indira Gandhi Intl for the best Kathmandu Tribhuvan - New Delhi Indira Gandhi Intl flight prices

Question 16

Which airlines fly to New Delhi?

Accepted Answer

Nepal Airlines, IndiGo and Air India are the top three most popular airlines that fly to New Delhi from Kathmandu according to our data. Nepal Airlines is the first choice among our users, with 43% of people opting to fly with this airline when travelling to New Delhi. Keep in mind that there are 3 different airlines that fly to New Delhi on a routine basis, so you have a few additional options to choose from.

Question 17

When did momondo last update prices for flights from Kathmandu Tribhuvan Airport to New Delhi Indira Gandhi Intl Airport?

Accepted Answer

Prices for flights from Kathmandu Tribhuvan Airport to New Delhi Indira Gandhi Intl Airport were last updated today.

Question 18

How many operators does momondo search for flights from Kathmandu Tribhuvan Airport to New Delhi Indira Gandhi Intl Airport?

Accepted Answer

The number of operators available for flights from Kathmandu Tribhuvan Airport to New Delhi Indira Gandhi Intl Airport is 3 as of December 2025.

Question 19

How old do you have to be to fly from Kathmandu Tribhuvan Airport to New Delhi Indira Gandhi Intl Airport?

Accepted Answer

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Kathmandu Tribhuvan Airport to New Delhi Indira Gandhi Intl Airport.

Question 20

What documentation or ID do you need to fly to New Delhi Indira Gandhi Intl Airport?

Accepted Answer

The required travel and health documents for your New Delhi Indira Gandhi Intl Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at New Delhi Indira Gandhi Intl Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best price found	£115
Fastest flight time	1h 45m
Direct flights	Mon, Tue, Thu and Sat
Airports in New Delhi	1 airport

Airline	Rating	Free Cancellation	Price
Nepal Airlines	PriceFrom £98	Free Cancellation	Rating 0.0 0 reviews	Search Nepal Airlines flights
Air India	PriceFrom £102	Free Cancellation	Rating 5.5 2,950 reviews	Search Air India flights
IndiGo	PriceFrom £106	Free Cancellation	Rating 6.9 502 reviews	Search IndiGo flights

Cheap flights from Kathmandu to New Delhi from £70

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Kathmandu to New Delhi departing on 2/1. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Big names, great deals

Big names, great deals

Filter for what you want

Filter for what you want

Trusted and free

Trusted and free

Price Alerts

Price Alerts

Find the cheapest flights from Kathmandu to New Delhi

Cheap return flights

Cheap one-way flights

Cheap direct flights

Air India flights from Kathmandu to New Delhi

Our best Air India deals on Kathmandu to New Delhi flight tickets

SriLankan Airlines flights from Kathmandu to New Delhi

Our best SriLankan Airlines deals on Kathmandu to New Delhi flight tickets

momondo Fare Finder

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

See travel insights to New Delhi from

How to get the cheapest flight ticket from Kathmandu to New Delhi

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to New Delhi?

If you are unable to visit New Delhi during the month of August, then departing from Kathmandu during the month July is also very affordable. Most momondo users find prices during this month for around £117.

What is the cheapest day to depart on your flight to New Delhi?

What is the cheapest time of day to depart on your flight to New Delhi?

What is the cheapest Kathmandu Tribhuvan to New Delhi Indira Gandhi Intl flight route?

Fly from Kathmandu Tribhuvan to New Delhi Indira Gandhi Intl for the best Kathmandu Tribhuvan - New Delhi Indira Gandhi Intl flight prices

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

What cabin class options are available on Kathmandu Tribhuvan to New Delhi Indira Gandhi Intl flights?

There are 3 cabin classes available to choose from on Kathmandu Tribhuvan to New Delhi Indira Gandhi Intl flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Kathmandu to New Delhi flights?

No. A direct flight is the cheapest option for a flight between Kathmandu to New Delhi.

How have Kathmandu to New Delhi flight prices changed over time?

As of December 2025, prices for Kathmandu to New Delhi flights are approximately 16% more expensive when compared to flights at the same time last year.

What is the cheapest airline that flies from Kathmandu Tribhuvan to New Delhi Indira Gandhi Intl?

Nepal Airlines, Bhutan Airlines, and Wizz Air are the most popular carriers operating from Kathmandu Tribhuvan to New Delhi Indira Gandhi Intl

Which airlines fly to New Delhi?

How often are flights from Kathmandu to New Delhi delayed?

Historically, on average around 35% of flights between Kathmandu and New Delhi have experienced a delay on any given week. The average delay length over the past 12 months has been 112 minutes.

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

Generally, flights departing in the evening tend to experience fewer delays. Flights departing in the early afternoon have, in the past, seen delays more frequently in comparison.

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

Sunday is statistically the day of the week that experiences the fewest delays on this flight route. Wednesday has historically seen more delays on average compared to the rest of the week.

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

According to our data, IndiGo have had the fewest delays on this route over the last 12 months, with about 23% of their flights experiencing any sort of delay.

How many flights depart from Kathmandu to New Delhi on average per day?

As of December 2025, 15 flights take off from Kathmandu and land in New Delhi each day. The most common flight departure time for this route is 17:00, with 55% of daily flights taking off in the afternoon.

How many flights depart from Kathmandu to New Delhi on average per week?

107 flights are operational weekly from Kathmandu to New Delhi as of December 2025. The most popular departure day for this route is Mon, with 15% of flights per week taking off on this day.

When to book flights from Kathmandu to New Delhi

Cheap Kathmandu to New Delhi (KTM to DEL) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Kathmandu to New Delhi

Best price found

Fastest flight time

Direct flights

Airports in New Delhi

How far is Kathmandu Tribhuvan to New Delhi Indira Gandhi Intl by plane?

When did momondo last update prices for flights from Kathmandu Tribhuvan Airport to New Delhi Indira Gandhi Intl Airport?

How many operators does momondo search for flights from Kathmandu Tribhuvan Airport to New Delhi Indira Gandhi Intl Airport?

How old do you have to be to fly from Kathmandu Tribhuvan Airport to New Delhi Indira Gandhi Intl Airport?

What documentation or ID do you need to fly to New Delhi Indira Gandhi Intl Airport?

What is the most popular plane model from Kathmandu to New Delhi?

What is the most popular airline from Kathmandu to New Delhi?

Best airlines flying from Kathmandu to New Delhi

Compare and see reviews for airlines that fly from Kathmandu to New Delhi with momondo

IndiGo Flights From Kathmandu to New Delhi

Air India Flights From Kathmandu to New Delhi

Travelling to a place near New Delhi?

Why use momondo?

Why should I use momondo to find a flight deal from Kathmandu to New Delhi?

Can I find flights from Kathmandu to New Delhi with flexible booking policies on momondo?

How can momondo help me find flights from Kathmandu to New Delhi?

I’m not ready to book a flight from Kathmandu to New Delhi right now. Can momondo alert me if prices change?

An easier way to manage your New Delhi trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to India