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

Prices are currently low for flights on this route. Typical prices usually range from $139 to $207. The lowest price recently found on this route was $113.

Question 1

What is the cheapest month to fly to Kathmandu?

Accepted Answer

The month of July is another great option to travel to Kathmandu, with average flight prices from New Delhi averaging around $151.

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 at night have, in the past, seen delays more frequently in comparison.

Question 3

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 4

How often are flights from New Delhi to Kathmandu delayed?

Accepted Answer

Historically, on average around 33% 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 95 minutes.

Question 5

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

Accepted Answer

15 flights are operational daily from New Delhi to Kathmandu as of February 2026. The most popular departure time for this route is 8:00AM, with 50% of flights per day taking off at noon.

Question 6

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

Accepted Answer

As of February 2026, prices for New Delhi to Kathmandu flights are approximately 28% more expensive when compared to flights at the same time last year.

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. Monday has historically seen more delays on average compared to the rest of the week.

Question 8

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

Accepted Answer

In the evening is the cheapest time of day to fly from New Delhi to Kathmandu when you can find flight prices for as low as $150. Flying to Kathmandu in the evening is an ideal time because this is during off-peak travel hours. Flights in the morning are often more expensive with an average ticket price of $183.

Question 9

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 10

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

Accepted Answer

Prices are currently low for flights on this route.Typical prices usually range from $139 to $207.
The lowest price recently found on this route was $113.

Question 11

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

What airlines fly to Kathmandu?

Accepted Answer

Air India, IndiGo and Nepal Airlines 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 75% of people opting to fly with this airline when traveling to Kathmandu. Keep in mind that there are 4 different airlines that fly to Kathmandu on a routine basis, so you have a few additional options to choose from.

Question 13

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 $182 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 $158 on momondo.

Question 14

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

Accepted Answer

As of February 2026, 107 flights take off from New Delhi and land in Kathmandu each week. The most common flight departure day for this route is Mon, with 15% of weekly flights taking off on this day.

Question 15

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

Accepted Answer

According to our data, Thursday is the cheapest day to fly to Kathmandu from New Delhi. The lowest ticket price found for a Thursday departure recently was $163. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. Flights from New Delhi to Kathmandu on a Saturday will generally be more expensive and average around $185. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

Question 16

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

Accepted Answer

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

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 were last updated today.

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 February 2026, there are 4 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 travel and health documents you'll need for your trip to Kathmandu Tribhuvan Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Kathmandu Tribhuvan Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best Price Found	$51
Fastest flight time	1h 50m
Direct flights	Every day
Airports in Kathmandu	1 airport

Airline	Rating	Free Cancellation	Price
Air India	PriceFrom $101	Free Cancellation	Rating 5.5 2,974 reviews	Search Air India flights
Nepal Airlines	PriceFrom $144	Free Cancellation	Rating 0.0 0 reviews	Search Nepal Airlines flights
IndiGo	PriceFrom $144	Free Cancellation	Rating 6.8 529 reviews	Search IndiGo flights
Bhutan Airlines	PriceFrom $239	Free Cancellation	Rating 0.0	Search Bhutan Airlines flights

Cheap flights from New Delhi to Kathmandu from $49

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 2/11. 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 and deals

Big names and 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 New Delhi to Kathmandu

Cheap round-trip flights

Cheap one-way flights

Cheap last minute flights

Cheap direct flights

Air India flights from New Delhi to Kathmandu

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

SriLankan Airlines flights from New Delhi to Kathmandu

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

momondo Fare Finder

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

See travel insights to Kathmandu from

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

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

What is the cheapest month to fly to Kathmandu?

The month of July is another great option to travel to Kathmandu, with average flight prices from New Delhi averaging around $151.

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.

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

As of February 2026, prices for New Delhi to Kathmandu flights are approximately 28% 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 and SriLankan Airlines are the most popular carriers operating from New Delhi Indira Gandhi Intl to Kathmandu Tribhuvan

What airlines fly to Kathmandu?

How often are flights from New Delhi to Kathmandu delayed?

Historically, on average around 33% 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 95 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 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 which experiences the fewest number of delays on this flight route. Monday 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 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 New Delhi to Kathmandu on average per day?

15 flights are operational daily from New Delhi to Kathmandu as of February 2026. The most popular departure time for this route is 8:00AM, with 50% of flights per day taking off at noon.

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

As of February 2026, 107 flights take off from New Delhi and land in Kathmandu each week. The most common flight departure day for this route is Mon, with 15% of weekly flights taking off on this day.

When to book flights from New Delhi to Kathmandu

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

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

Best Price Found

Fastest flight time

Direct flights

Airports in Kathmandu

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?

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

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

Best airlines flying from New Delhi to Kathmandu

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

IndiGo Flights From New Delhi to Kathmandu

Air India Flights From New Delhi to Kathmandu

Traveling to a place near Kathmandu?

Why use momondo?

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

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

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

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

An easier way to manage your Kathmandu trip

We make it super easy to schedule, organize 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 Nepal

Fly your favorite airline to Kathmandu