Question 1

How often are flights from New Delhi to Kathmandu delayed?

Accepted Answer

Historically, on average around 36% of flights between New Delhi and Kathmandu have experienced a delay on any given week. The average delay length over the past 12 months has been 92 minutes.

Question 2

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

Accepted Answer

Generally, flights departing in the morning tend to experience fewer delays. Flights departing at night have, in the past, seen delays more frequently in comparison.

Question 3

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 4

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

Accepted Answer

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

Question 5

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

Accepted Answer

You are more likely to see cheaper flights to Kathmandu from New Delhi when booking weeks ahead of your departure date. In general, you can expect to find flights to Kathmandu for around C$ 259 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Kathmandu from New Delhi for as low as C$ 228 on momondo.

Question 6

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

Accepted Answer

The number of flights available between New Delhi and Kathmandu is 100 per week as of December 2025. The most frequent departure day is Thu, with 15% of weekly flights leaving on this day.

Question 7

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

Accepted Answer

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

Question 8

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

Accepted Answer

According to our data, IndiGo has had the least delays on this route over the last 12 months, with about 22% of their flights experiencing any sort of delay.

Question 9

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

Accepted Answer

As of December 2025, prices for New Delhi to Kathmandu flights are approximately 18% more expensive when compared to flights at the same time last year.

Question 10

What is the cheapest day to depart on your flight to Kathmandu?

Accepted Answer

On average, the least expensive day to fly to Kathmandu from New Delhi is on a Monday. momondo users have found tickets for Monday departures for as low as C$ 248. However, this price may fluctuate depending on the airline, the season, and holidays. The most expensive day to fly to Kathmandu is Saturday, with ticket prices averaging around C$ 338.

Question 11

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

Accepted Answer

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

Question 12

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

Accepted Answer

The number of flights available between New Delhi and Kathmandu is 14 per day as of December 2025. The most frequent departure time is 7:00a.m., with 49% of daily flights leaving at noon.

Question 13

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

Accepted Answer

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

Question 14

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

Accepted Answer

In the morning is the cheapest time of day to fly from New Delhi to Kathmandu when you can find flight prices for as low as C$ 259. Flying to Kathmandu in the morning is an ideal time because this is during off-peak travel hours. Flights to Kathmandu are more costly in the afternoon, with an average ticket price of C$ 326. Departure times in the afternoon fall within the peak daily travel times, which is why tickets can be more expensive.

Question 15

Which airlines fly to Kathmandu?

Accepted Answer

Air India, Nepal Airlines and IndiGo are the top three most popular airlines that fly to Kathmandu from New Delhi according to our data. Air India is the first choice among our users, with 68% of people opting to fly with this airline when travelling to Kathmandu. Keep in mind that there are 3 different airlines that fly to Kathmandu on a routine basis, so you have a few additional options to choose from.

Question 16

What is the cheapest month to fly to Kathmandu?

Accepted Answer

The cheapest month to fly to Kathmandu from New Delhi is in July. Flight prices, which tend to average around C$ 208, are often lower during this time because this is during the off-season. If you aren’t able to travel during the month of July, then book flights to Kathmandu from New Delhi during August instead. Flights to Kathmandu in August, while not as cheap as those in July, still average around C$ 210.

Question 17

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

Accepted Answer

Prices for flights from New Delhi Indira Gandhi Intl Airport to Kathmandu Tribhuvan Airport refresh daily.

Question 18

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

Accepted Answer

As of December 2025, there are 3 operators available to choose from for flights from New Delhi Indira Gandhi Intl Airport to Kathmandu Tribhuvan Airport.

Question 19

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

Question 20

What documentation or ID do you need to fly to Kathmandu Tribhuvan Airport?

Accepted Answer

The necessary travel and health documents for your Kathmandu Tribhuvan 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	C$ 82
Fastest flight time	1h 25m
Direct flights	Every day
Airports in Kathmandu	1 airport

Airline	Rating	Free Cancellation	Price
Air India	PriceFrom C$ 190	Free Cancellation	Rating 5.5 2,947 reviews	Search Air India flights
IndiGo	PriceFrom C$ 192	Free Cancellation	Rating 6.8 505 reviews	Search IndiGo flights
Nepal Airlines	PriceFrom C$ 225	Free Cancellation	Rating 0.0 0 reviews	Search Nepal Airlines flights

Cheap flights from New Delhi to Kathmandu from C$ 69

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from New Delhi to Kathmandu departing on 24/1. 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 New Delhi to Kathmandu

What is the cheapest month to fly to Kathmandu?

What is the cheapest day to depart on your flight to Kathmandu?

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

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

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

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

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

There are 3 cabin classes available to choose from on New Delhi Indira Gandhi Intl to Kathmandu Tribhuvan 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 New Delhi to Kathmandu flights?

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

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

As of December 2025, prices for New Delhi to Kathmandu flights are approximately 18% more expensive when compared to flights at the same time last year.

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

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

Which airlines fly to Kathmandu?

How often are flights from New Delhi to Kathmandu delayed?

Historically, on average around 36% of flights between New Delhi and Kathmandu have experienced a delay on any given week. The average delay length over the past 12 months has been 92 minutes.

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

Generally, flights departing in the morning tend to experience fewer delays. Flights departing at night 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 New Delhi to Kathmandu flights?

According to our data, IndiGo has had the least delays on this route over the last 12 months, with about 22% of their flights experiencing any sort of delay.

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

The number of flights available between New Delhi and Kathmandu is 14 per day as of December 2025. The most frequent departure time is 7:00a.m., with 49% of daily flights leaving at noon.

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

The number of flights available between New Delhi and Kathmandu is 100 per week as of December 2025. The most frequent departure day is Thu, with 15% of weekly flights leaving on this day.

When to book flights from New Delhi to Kathmandu

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

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

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

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

What documentation or ID do you need to fly to Kathmandu Tribhuvan Airport?

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

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