Question 1

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 in the early afternoon have, in the past, seen delays more frequently in comparison.

Question 2

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 3

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 13% more expensive when compared to flights at the same time last year.

Question 4

What airlines fly to New Delhi?

Accepted Answer

Nepal Airlines, Air India and IndiGo 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 35% of people opting to fly with this airline when traveling to New Delhi. Keep in mind that there are 4 different airlines that fly to New Delhi on a routine basis, so you have a few additional options to choose from.

Question 5

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

Accepted Answer

According to our data, Friday is the cheapest day to fly to New Delhi from Kathmandu. The lowest ticket price found for a Friday departure recently was $478. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. The most expensive day to fly to New Delhi is Tuesday, with ticket prices averaging around $1,016.

Question 6

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 $194 when searching weeks out. 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 $155 on momondo.

Question 7

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

Accepted Answer

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

Question 8

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

Accepted Answer

As of December 2025, 104 flights take off from Kathmandu and land in New Delhi each week. The most common flight departure day for this route is Fri, with 15% of weekly flights taking off on this day.

Question 9

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 10

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

Accepted Answer

According to our data, the cheapest time of day to fly to New Delhi is at noon. momondo users have found flights departing from Kathmandu to New Delhi at noon for as low as $245. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Try not to purchase tickets in the evening because they tend to be around $1,279. Of course, these prices can vary depending on the time of year and what airport you fly to.

Question 11

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

Accepted Answer

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

Question 12

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

Accepted Answer

As of December 2025, 14 flights take off from Kathmandu and land in New Delhi each day. The most common flight departure time for this route is 5:00PM, with 50% of daily flights taking off in the afternoon.

Question 13

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 14

What is the cheapest month to fly to New Delhi?

Accepted Answer

The month of August is, on average, the cheapest month to fly to New Delhi from Kathmandu, with most prices found around $146. If you’re not able to fly to New Delhi in August, then July is your next best option. Flight prices from Kathmandu to New Delhi during July average around $156.

Question 15

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

Accepted Answer

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

Question 16

What is the typical price of a round-trip flight between Kathmandu and New Delhi?

Accepted Answer

Prices are currently low for flights on this route.Typical prices usually range from $163 to $233.
The lowest price recently found on this route was $154.

Question 17

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 18

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 19

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

Accepted Answer

There are 4 operators available for flights from Kathmandu Tribhuvan Airport to New Delhi Indira Gandhi Intl Airport as of December 2025.

Question 20

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 for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Kathmandu Tribhuvan Airport to New Delhi Indira Gandhi Intl Airport.

Question 21

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

Accepted Answer

The necessary travel and health documents for your New Delhi Indira Gandhi Intl Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Best Price Found	$127
Fastest flight time	1h 30m
Direct flights	Every day
Airports in New Delhi	1 airport

Airline	Rating	Free Cancellation	Price
Air India	PriceFrom $101	Free Cancellation	Rating 5.5 2,947 reviews	Search Air India flights
SpiceJet	PriceFrom $113	Free Cancellation	Rating 4.7 85 reviews	Search SpiceJet flights
IndiGo	PriceFrom $141	Free Cancellation	Rating 6.8 507 reviews	Search IndiGo flights
Nepal Airlines	PriceFrom $144	Free Cancellation	Rating 0.0 0 reviews	Search Nepal Airlines flights

Cheap flights from Kathmandu to New Delhi from $95

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 12/17. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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

What is the typical price of a round-trip flight between Kathmandu and New Delhi?

What is the cheapest month to fly to New Delhi?

The month of August is, on average, the cheapest month to fly to New Delhi from Kathmandu, with most prices found around $146. If you’re not able to fly to New Delhi in August, then July is your next best option. Flight prices from Kathmandu to New Delhi during July average around $156.

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 13% 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, IndiGo, and Air India are the most popular carriers operating from Kathmandu Tribhuvan to New Delhi Indira Gandhi Intl

What 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 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 which experiences the fewest number of 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 least number of 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, 14 flights take off from Kathmandu and land in New Delhi each day. The most common flight departure time for this route is 5:00PM, with 50% of daily flights taking off in the afternoon.

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

As of December 2025, 104 flights take off from Kathmandu and land in New Delhi each week. The most common flight departure day for this route is Fri, with 15% of weekly flights 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

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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?

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