Question 1

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 11% more expensive when compared to flights at the same time last year.

Question 2

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 £763. 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 £863.

Question 3

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 4

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 £202. In the morning is when there is more demand to fly to New Delhi, so prices are often more expensive at around £814 per ticket.

Question 5

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 6

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 7

Which airlines fly to New Delhi?

Accepted Answer

IndiGo, Nepal Airlines and Air India are the top three most popular airlines that fly to New Delhi from Kathmandu according to our data. IndiGo is the first choice among our users, with 38% 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 8

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

Accepted Answer

105 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 9

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 10

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 11

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

Accepted Answer

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

Question 12

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 13

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 14

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 50% of daily flights taking off in the afternoon.

Question 15

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 £144 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 16

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 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	£120
Fastest flight time	1h 45m
Direct flights	Mon, Thu, Sat and Sun
Airports in New Delhi	1 airport

Airline	Rating	Free Cancellation	Price
Nepal Airlines	PriceFrom £88	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 £105	Free Cancellation	Rating 6.8 508 reviews	Search IndiGo flights

Cheap flights from Kathmandu to New Delhi from £105

This is the cheapest return flight price found by a momondo user in the last 72 hours by searching for a flight from Kathmandu to New Delhi departing on 9/1. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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

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 11% 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, Air India, and Batik 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 50% of daily flights taking off in the afternoon.

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

105 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

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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?

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

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

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