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

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

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

The number of flights available between New Delhi and Kathmandu is 85 per week as of July 2025. The most frequent departure day is Mon, with 15% of weekly flights leaving on this day.

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

The number of flights available between New Delhi and Kathmandu is 12 per day as of July 2025. The most frequent departure time is 7:00a.m., with 50% of daily flights leaving at noon.

Which airlines fly to Kathmandu?

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 40% of people opting to fly with this airline when travelling 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.

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

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

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

As of July 2025, there are 4 operators available to choose from 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?

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.

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

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.

C$ 83 Cheap Flights from New Delhi to Kathmandu in 2025

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

Prices are currently high for flights on this route. Typical prices usually range from C$ 194 to C$ 223. The lowest price recently found on this route was C$ 231.

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Find the cheapest flights from New Delhi to Kathmandu

Round-trip

One-way

Direct

Cheap round-trip flights

4:40 a.m. - 6:35 a.m.DEL-KTM

1h 40mdirect

6:30 a.m. - 8:20 a.m.KTM-DEL

2h 05mdirect

C$ 231Air India

Find Deal

Mon, 3 Nov - Sun, 9 Nov

4:40 a.m. - 6:35 a.m.DEL-KTM

1h 40mdirect

6:30 a.m. - 8:20 a.m.KTM-DEL

2h 05mdirect

C$ 241Air India

Find Deal

Thu, 13 Nov - Mon, 24 Nov

4:20 p.m. - 6:10 p.m.DEL-KTM

1h 35mdirect

1:45 p.m. - 3:15 p.m.KTM-DEL

1h 45mdirect

C$ 344Nepal Airlines

Find Deal

Tue, 21 Oct - Wed, 12 Nov

4:20 p.m. - 6:10 p.m.DEL-KTM

1h 35mdirect

1:45 p.m. - 3:15 p.m.KTM-DEL

1h 45mdirect

C$ 347Nepal Airlines

Find Deal

Sun, 19 Oct - Wed, 12 Nov

4:20 p.m. - 6:10 p.m.DEL-KTM

1h 35mdirect

6:30 a.m. - 8:20 a.m.KTM-DEL

2h 05mdirect

C$ 352

Find Deal

Tue, 21 Oct - Thu, 6 Nov

5:00 a.m. - 6:35 a.m.DEL-KTM

1h 20mdirect

1:45 p.m. - 3:15 p.m.KTM-DEL

1h 45mdirect

C$ 377

Find Deal

Sat, 18 Oct - Wed, 12 Nov

2:00 a.m. - 2:05 p.m.DEL-KTM

11h 50m1 stop

10:50 a.m. - 12:35 p.m.KTM-DEL

2h 00mdirect

C$ 410IndiGo

Find Deal

Mon, 3 Nov - Sun, 9 Nov

3:55 a.m. - 2:05 p.m.DEL-KTM

9h 55m1 stop

2:05 p.m. - 3:50 p.m.KTM-DEL

2h 00mdirect

C$ 420IndiGo

Find Deal

Fri, 17 Oct - Mon, 10 Nov

6:45 p.m. - 12:15 p.m.DEL-KTM

17h 15m1 stop

12:50 p.m. - 4:10 a.m.KTM-DEL

15h 35m1 stop

C$ 497SriLankan Airlines

Find Deal

Sun, 19 Oct - Sun, 9 Nov

6:35 p.m. - 12:40 p.m.DEL-KTM

17h 50m1 stop

12:50 p.m. - 5:35 p.m.KTM-DEL

29h 00m1 stop

C$ 554SriLankan Airlines

Find Deal

Tue, 4 Nov - Sun, 9 Nov

Nepal Airlines flights from New Delhi to Kathmandu

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

Nepal Airlines

21 Oct

DEL4:20 p.m.New Delhi Indira Gandhi Intl

1h 35m

KTM6:10 p.m.Kathmandu Tribhuvan

12 Nov

KTM1:45 p.m.Kathmandu Tribhuvan

1h 45m

DEL3:15 p.m.New Delhi Indira Gandhi Intl

C$ 344

Find similar

Nepal Airlines

19 Oct

DEL4:20 p.m.New Delhi Indira Gandhi Intl

1h 35m

KTM6:10 p.m.Kathmandu Tribhuvan

12 Nov

KTM1:45 p.m.Kathmandu Tribhuvan

1h 45m

DEL3:15 p.m.New Delhi Indira Gandhi Intl

C$ 347

Find similar

Air India flights from New Delhi to Kathmandu

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

Air India

3 Nov

DEL4:40 a.m.New Delhi Indira Gandhi Intl

1h 40m

KTM6:35 a.m.Kathmandu Tribhuvan

9 Nov

KTM6:30 a.m.Kathmandu Tribhuvan

2h 05m

DEL8:20 a.m.New Delhi Indira Gandhi Intl

C$ 231

Find similar

Air India

13 Nov

DEL4:40 a.m.New Delhi Indira Gandhi Intl

1h 40m

KTM6:35 a.m.Kathmandu Tribhuvan

24 Nov

KTM6:30 a.m.Kathmandu Tribhuvan

2h 05m

DEL8:20 a.m.New Delhi Indira Gandhi Intl

C$ 241

Find similar

Air India

16 Oct

DEL5:00 a.m.New Delhi Indira Gandhi Intl

1h 20m

KTM6:35 a.m.Kathmandu Tribhuvan

14 Nov

KTM6:30 a.m.Kathmandu Tribhuvan

2h 05m

DEL8:20 a.m.New Delhi Indira Gandhi Intl

C$ 264

Find similar

Fly from

Fly to

Route

Depart

Return

Price

New DelhiKathmandu

DEL - KTM

DELKTM

New Delhi Indira Gandhi Intl

Mon 3/11

4:40 a.m.-6:35 a.m.

Nonstop1h 40m

Kathmandu Tribhuvan

Sun 9/11

6:30 a.m.-8:20 a.m.

Nonstop2h 05m

C$ 231

New DelhiKathmandu

DEL - KTM

DELKTM

New Delhi Indira Gandhi Intl

Thu 13/11

4:40 a.m.-6:35 a.m.

Nonstop1h 40m

Kathmandu Tribhuvan

Mon 24/11

6:30 a.m.-8:20 a.m.

Nonstop2h 05m

C$ 241

New DelhiKathmandu

DEL - KTM

DELKTM

New Delhi Indira Gandhi Intl

Tue 21/10

4:20 p.m.-6:10 p.m.

Nonstop1h 35m

Kathmandu Tribhuvan

Wed 12/11

1:45 p.m.-3:15 p.m.

Nonstop1h 45m

C$ 344

New DelhiKathmandu

DEL - KTM

DELKTM

New Delhi Indira Gandhi Intl

Sun 19/10

4:20 p.m.-6:10 p.m.

Nonstop1h 35m

Kathmandu Tribhuvan

Wed 12/11

1:45 p.m.-3:15 p.m.

Nonstop1h 45m

C$ 347

New DelhiKathmandu

DEL - KTM

DELKTM

New Delhi Indira Gandhi Intl

Tue 21/10

4:20 p.m.-6:10 p.m.

Nonstop1h 35m

Kathmandu Tribhuvan

Thu 6/11

6:30 a.m.-8:20 a.m.

Nonstop2h 05m

C$ 352

New DelhiKathmandu

DEL - KTM

DELKTM

New Delhi Indira Gandhi Intl

Sat 18/10

5:00 a.m.-6:35 a.m.

Nonstop1h 20m

Kathmandu Tribhuvan

Wed 12/11

1:45 p.m.-3:15 p.m.

Nonstop1h 45m

C$ 377

New DelhiKathmandu

DEL - KTM

DELKTM

New Delhi Indira Gandhi Intl

Mon 3/11

2:00 a.m.-2:05 p.m.

1 stop11h 50m

Kathmandu Tribhuvan

Sun 9/11

10:50 a.m.-12:35 p.m.

Nonstop2h 00m

C$ 410

New DelhiKathmandu

DEL - KTM

DELKTM

New Delhi Indira Gandhi Intl

Fri 17/10

3:55 a.m.-2:05 p.m.

1 stop9h 55m

Kathmandu Tribhuvan

Mon 10/11

2:05 p.m.-3:50 p.m.

Nonstop2h 00m

C$ 420

New DelhiKathmandu

DEL - KTM

DELKTM

New Delhi Indira Gandhi Intl

Sun 19/10

6:45 p.m.-12:15 p.m.

1 stop17h 15m

Kathmandu Tribhuvan

Sun 9/11

12:50 p.m.-4:10 a.m.

1 stop15h 35m

C$ 497

New DelhiKathmandu

DEL - KTM

DELKTM

New Delhi Indira Gandhi Intl

Tue 4/11

6:35 p.m.-12:40 p.m.

1 stop17h 50m

Kathmandu Tribhuvan

Sun 9/11

12:50 p.m.-5:35 p.m.

1 stop29h 00m

C$ 554

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

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

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

Prices

Airlines

Other information

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 cheapest month to fly to Kathmandu from New Delhi is in August. Flight prices, which tend to average around C$ 205, are often lower during this time because this is during the off-season. If you aren’t able to travel during the month of August, then book flights to Kathmandu from New Delhi during July instead. Flights to Kathmandu in July, while not as cheap as those in August, still average around C$ 208.

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

On average, the least expensive day to fly to Kathmandu from New Delhi is on a Tuesday. momondo users have found tickets for Tuesday departures for as low as C$ 270. 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$ 343.

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

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$ 284. 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$ 369. Departure times in the afternoon fall within the peak daily travel times, which is why tickets can be more expensive.

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?

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$ 270 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$ 235 on momondo.

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 July 2025, prices for New Delhi to Kathmandu flights are approximately 9% cheaper when compared to flights at the same time last year.

When to book flights from New Delhi to Kathmandu

Are you open to changing your travel dates? Check out the ideal times to fly from New Delhi to Kathmandu according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

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	C$ 83
Fastest flight time	1h 20m
Direct flights	Every day
Airports in Kathmandu	1 airport

The best one-way flight to Kathmandu from New Delhi in the past 72 hours is C$ 83. The best round-trip flight deal from New Delhi to Kathmandu found on momondo in the last 72 hours is C$ 231.

The fastest flight from New Delhi to Kathmandu takes 1h 20m

Direct flights go from New Delhi to Kathmandu every day.

There is 1 airport near Kathmandu: Kathmandu Tribhuvan (KTM)

Search flight deals

How far is New Delhi Indira Gandhi Intl to Kathmandu Tribhuvan by plane?
Kathmandu Tribhuvan is 800.8 km away from New Delhi Indira Gandhi Intl. Flights usually cover this in 1h 20m, depending on flying conditions and air traffic around both airports.
When did momondo last update prices for flights from New Delhi Indira Gandhi Intl Airport to Kathmandu Tribhuvan Airport?
Prices for flights from New Delhi Indira Gandhi Intl Airport to Kathmandu Tribhuvan Airport refresh daily.
How many operators does momondo search for flights from New Delhi Indira Gandhi Intl Airport to Kathmandu Tribhuvan Airport?
As of July 2025, there are 4 operators available to choose from 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?
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.
What documentation or ID do you need to fly to Kathmandu Tribhuvan Airport?
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.
What is the most popular plane model from New Delhi to Kathmandu?
momondo data reveals that the most frequently booked plane model on the route from New Delhi to Kathmandu is Airbus A320neo, representing 37.23% of all bookings. The subsequent popular models are Airbus A320-100/200 at 19.20%, Airbus A330-200 at 16.48%, and Boeing 737 at 10.73%.
What is the most popular airline from New Delhi to Kathmandu?
Based on momondo bookings for flights between New Delhi and Kathmandu, the leading airline is Air India, making up 40% of the total bookings. Other popular airlines include Nepal Airlines with 31%, IndiGo with 18%, and Vistara with 10%.

Best airlines flying from New Delhi to Kathmandu

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

Airline	Rating	Free Cancellation	Price
IndiGo	PriceFrom C$ 149	Free Cancellation	Rating 6.8 478 reviews	Search IndiGo flights
Air India	PriceFrom C$ 200	Free Cancellation	Rating 5.5 2,927 reviews	Search Air India flights
Vistara	PriceFrom C$ 209	Free Cancellation	Rating 7.7 229 reviews	Search Vistara flights
Nepal Airlines	PriceFrom C$ 240	Free Cancellation	Rating 5.8 11 reviews	Search Nepal Airlines flights

IndiGo Flights From New Delhi to Kathmandu
IndiGo flight deals from New Delhi to Kathmandu start from C$ 108 round-trip. Over the 21 IndiGo flights for this route in a normal week, average airfare is usually C$ 211 round-trip - but some users have found much cheaper deals with momondo.
Nepal Airlines Flights From New Delhi to Kathmandu
C$ 174 is the best Nepal Airlines flight deal from New Delhi to Kathmandu found on momondo over the last 72 hours. The average Nepal Airlines ticket price found was closer to C$ 269, however, with flight time and availability significantly affecting the price. Nepal Airlines (5.8/10 from 11 user reviews) flies into Kathmandu from New Delhi 7 times in an average week so prices can vary.

Nagarkot

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from New Delhi to Kathmandu for you.

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

Yes. momondo enables you to select and highlight flights to Kathmandu from New Delhi with this policy.

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

momondo provides multiple filters to help you find the best flight to Kathmandu from New Delhi. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

If you are not ready to book a flight from New Delhi to Kathmandu now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Kathmandu and let you know when they 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.

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Cheap flights from New Delhi to Kathmandu from C$ 83

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 3/9. 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

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Find the cheapest flights from New Delhi to Kathmandu

Cheap round-trip flights

Cheap one-way flights

Cheap direct flights

Nepal Airlines flights from New Delhi to Kathmandu

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

Air India flights from New Delhi to Kathmandu

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

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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

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 typical price of a round-trip flight between New Delhi and 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.

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

As of July 2025, prices for New Delhi to Kathmandu flights are approximately 9% cheaper 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?

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

Which airlines fly to Kathmandu?

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

The number of flights available between New Delhi and Kathmandu is 12 per day as of July 2025. The most frequent departure time is 7:00a.m., with 50% 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 85 per week as of July 2025. The most frequent departure day is Mon, with 15% of weekly flights leaving 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

Nepal Airlines Flights From New Delhi to Kathmandu

Travelling 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 favourite airline to Kathmandu

Airlines are sorted and displayed according to clicks in the past 7 days on momondo