Which airlines fly to Kathmandu?

Air India, IndiGo and Nepal Airlines are the top three most popular airlines that fly to Kathmandu from National Capital Territory of India according to our data. Air India is the first choice among our users, with 55% of people opting to fly with this airline when travelling to Kathmandu. Keep in mind that there are 5 different airlines that fly to Kathmandu on a routine basis, so you have a few additional options to choose from.

What is the cheapest airline that flies from National Capital Territory of India to Kathmandu Tribhuvan?

Air India, IndiGo, and SpiceJet are the most popular carriers operating from National Capital Territory of India to Kathmandu Tribhuvan

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.

₹ 5,319 Cheap Flights from National Capital Territory of India to Kathmandu in 2025/26

Q: How many flights depart from National Capital Territory of India to Kathmandu on average per week?

As of November 2025, 81 flights take off from National Capital Territory of India and land in Kathmandu each week. The most common flight departure day for this route is Mon, with 17% of weekly flights taking off on this day.

Q: How many flights depart from National Capital Territory of India to Kathmandu on average per day?

As of November 2025, 11 flights take off from National Capital Territory of India and land in Kathmandu each day. The most common flight departure time for this route is 07:00, with 49% of daily flights taking off at midday.

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Find the cheapest flights from National Capital Territory of India to Kathmandu

Round-trip

One-way

Last minute

Direct

Cheap return flights

Enter your travel dates to find the best prices.

07:40 - 09:50DEL-KTM

1h 55mdirect

13:15 - 15:00KTM-DEL

2h 00mdirect

₹ 12,854IndiGo

Find Deal

Thu, 27 Nov - Sun, 30 Nov

04:30 - 06:35DEL-KTM

1h 50mdirect

10:05 - 11:50KTM-DEL

2h 00mdirect

₹ 12,942Air India

Find Deal

Thu, 15 Jan - Sat, 31 Jan

04:30 - 06:35DEL-KTM

1h 50mdirect

06:30 - 08:20KTM-DEL

2h 05mdirect

₹ 13,031Air India

Find Deal

Sun, 30 Nov - Tue, 2 Dec

22:00 - 00:15DEL-KTM

2h 00mdirect

14:55 - 16:30KTM-DEL

1h 50mdirect

₹ 13,120Air India

Find Deal

Thu, 27 Nov - Sun, 30 Nov

04:30 - 06:35DEL-KTM

1h 50mdirect

06:30 - 08:20KTM-DEL

2h 05mdirect

₹ 13,208Air India

Find Deal

Sun, 22 Feb - Fri, 27 Feb

22:00 - 00:15DEL-KTM

2h 00mdirect

17:30 - 19:10KTM-DEL

1h 55mdirect

₹ 13,297Air India

Find Deal

Fri, 19 Dec - Fri, 26 Dec

16:50 - 18:35DEL-KTM

1h 30mdirect

17:10 - 18:55KTM-DEL

2h 00mdirect

₹ 13,917Multiple Airlines

Find Deal

Wed, 19 Nov - Wed, 26 Nov

08:10 - 10:20DEL-KTM

1h 55mdirect

11:20 - 13:00KTM-DEL

1h 55mdirect

₹ 14,006SpiceJet

Find Deal

Thu, 27 Nov - Sun, 30 Nov

16:50 - 18:35DEL-KTM

1h 30mdirect

10:50 - 12:35KTM-DEL

2h 00mdirect

₹ 14,095Multiple Airlines

Find Deal

Wed, 19 Nov - Fri, 21 Nov

22:20 - 13:30DEL-KTM

14h 55m1 stop

14:30 - 21:55KTM-DEL

7h 40m1 stop

₹ 16,222Air India Express

Find Deal

Mon, 16 Feb - Sat, 14 Mar

IndiGo flights from National Capital Territory of India to Kathmandu

Our best IndiGo deals on National Capital Territory of India to Kathmandu flight tickets

IndiGo

27 Nov

DEL07:40New Delhi Indira Gandhi Intl

1h 55m

KTM09:50Kathmandu Tribhuvan

30 Nov

KTM13:15Kathmandu Tribhuvan

2h 00m

DEL15:00New Delhi Indira Gandhi Intl

₹ 12,854

Find similar

IndiGo

16 Nov

DEL00:30New Delhi Indira Gandhi Intl

12h 45m

1 stop

KTM13:30Kathmandu Tribhuvan

26 Nov

KTM17:10Kathmandu Tribhuvan

2h 00m

DEL18:55New Delhi Indira Gandhi Intl

₹ 13,385

Find similar

IndiGo

25 Nov

DEL00:30New Delhi Indira Gandhi Intl

12h 45m

1 stop

KTM13:30Kathmandu Tribhuvan

3 Dec

KTM13:15Kathmandu Tribhuvan

2h 00m

DEL15:00New Delhi Indira Gandhi Intl

₹ 13,474

Find similar

SpiceJet flights from National Capital Territory of India to Kathmandu

Our best SpiceJet deals on National Capital Territory of India to Kathmandu flight tickets

SpiceJet

14 Nov

DEL08:10New Delhi Indira Gandhi Intl

1h 55m

KTM10:20Kathmandu Tribhuvan

19 Nov

KTM11:20Kathmandu Tribhuvan

1h 55m

DEL13:00New Delhi Indira Gandhi Intl

₹ 13,297

Find similar

SpiceJet

14 Nov

DEL08:10New Delhi Indira Gandhi Intl

1h 55m

KTM10:20Kathmandu Tribhuvan

21 Nov

KTM11:20Kathmandu Tribhuvan

1h 55m

DEL13:00New Delhi Indira Gandhi Intl

₹ 13,385

Find similar

SpiceJet

13 Nov

DEL08:10New Delhi Indira Gandhi Intl

1h 55m

KTM10:20Kathmandu Tribhuvan

20 Nov

KTM11:20Kathmandu Tribhuvan

1h 55m

DEL13:00New Delhi Indira Gandhi Intl

₹ 13,563

Find similar

momondo Fare Finder

Use the filters below to find and compare flights from National Capital Territory of India to Kathmandu that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

New DelhiKathmandu

DEL - KTM

DELKTM

New Delhi Indira Gandhi Intl

Thu 27/11

07:40-09:50

Nonstop1h 55m

Kathmandu Tribhuvan

Sun 30/11

13:15-15:00

Nonstop2h 00m

₹ 12,854

New DelhiKathmandu

DEL - KTM

DELKTM

New Delhi Indira Gandhi Intl

Thu 15/1

04:30-06:35

Nonstop1h 50m

Kathmandu Tribhuvan

Sat 31/1

10:05-11:50

Nonstop2h 00m

₹ 12,942

New DelhiKathmandu

DEL - KTM

DELKTM

New Delhi Indira Gandhi Intl

Sun 30/11

04:30-06:35

Nonstop1h 50m

Kathmandu Tribhuvan

Tue 2/12

06:30-08:20

Nonstop2h 05m

₹ 13,031

New DelhiKathmandu

DEL - KTM

DELKTM

New Delhi Indira Gandhi Intl

Thu 27/11

22:00-00:15

Nonstop2h 00m

Kathmandu Tribhuvan

Sun 30/11

14:55-16:30

Nonstop1h 50m

₹ 13,120

New DelhiKathmandu

DEL - KTM

DELKTM

New Delhi Indira Gandhi Intl

Sun 22/2

04:30-06:35

Nonstop1h 50m

Kathmandu Tribhuvan

Fri 27/2

06:30-08:20

Nonstop2h 05m

₹ 13,208

New DelhiKathmandu

DEL - KTM

DELKTM

New Delhi Indira Gandhi Intl

Fri 19/12

22:00-00:15

Nonstop2h 00m

Kathmandu Tribhuvan

Fri 26/12

17:30-19:10

Nonstop1h 55m

₹ 13,297

New DelhiKathmandu

DEL - KTM

DELKTM

New Delhi Indira Gandhi Intl

Wed 19/11

16:50-18:35

Nonstop1h 30m

Kathmandu Tribhuvan

Wed 26/11

17:10-18:55

Nonstop2h 00m

₹ 13,917

New DelhiKathmandu

DEL - KTM

DELKTM

New Delhi Indira Gandhi Intl

Thu 27/11

08:10-10:20

Nonstop1h 55m

Kathmandu Tribhuvan

Sun 30/11

11:20-13:00

Nonstop1h 55m

₹ 14,006

New DelhiKathmandu

DEL - KTM

DELKTM

New Delhi Indira Gandhi Intl

Wed 19/11

16:50-18:35

Nonstop1h 30m

Kathmandu Tribhuvan

Fri 21/11

10:50-12:35

Nonstop2h 00m

₹ 14,095

New DelhiKathmandu

DEL - KTM

DELKTM

New Delhi Indira Gandhi Intl

Mon 16/2

22:20-13:30

1 stop14h 55m

Kathmandu Tribhuvan

Sat 14/3

14:30-21:55

1 stop7h 40m

₹ 16,222

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from National Capital Territory of India 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 cheapest month to fly to Kathmandu?

In general, July is the cheapest month to fly from National Capital Territory of India to Kathmandu. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around ₹ 13,385. If you’re not able to fly to Kathmandu in July, then August is your next best option. Flight prices from National Capital Territory of India to Kathmandu during August average around ₹ 13,474.

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

On average, the least expensive day to fly to Kathmandu from National Capital Territory of India is on a Sunday. momondo users have found tickets for Sunday departures for as low as ₹ 15,948. However, this price may fluctuate depending on the airline, the season, and holidays. The most expensive day to fly to Kathmandu is Tuesday, with ticket prices averaging around ₹ 16,609.

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

Flying to Kathmandu from National Capital Territory of India in the morning is the least expensive time of day to depart. momondo users have found prices as low as ₹ 15,776 when looking at flights departing in the morning. Flights to Kathmandu are more costly in the afternoon, with an average ticket price of ₹ 17,733. Departure times in the afternoon fall within the peak daily travel times, which is why tickets can be more expensive.

What is the cheapest National Capital Territory of India to Kathmandu Tribhuvan flight route?

Fly from New Delhi Indira Gandhi Intl to Kathmandu Tribhuvan for the best National Capital Territory of India - 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 National Capital Territory of India when booking weeks ahead of your departure date. In general, you can expect to find flights to Kathmandu for around ₹ 17,315 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Kathmandu from National Capital Territory of India for as low as ₹ 14,449 on momondo.

What cabin class options are available on National Capital Territory of India to Kathmandu Tribhuvan flights?

There are 4 cabin classes available to choose from on National Capital Territory of India 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 National Capital Territory of India to Kathmandu flights?

No. A direct flight is the cheapest option for a flight between National Capital Territory of India to Kathmandu.

Cheap National Capital Territory of India to Kathmandu flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from National Capital Territory of India to Kathmandu

Best price found	₹ 6,121
Fastest flight time	1h 30m
Direct flights	Every day
Airports in Kathmandu	1 airport

The best one-way flight to Kathmandu from National Capital Territory of India in the past 72 hours is ₹ 6,121. The best return flight deal from National Capital Territory of India to Kathmandu found on momondo in the last 72 hours is ₹ 13,650.

The fastest flight from National Capital Territory of India to Kathmandu takes 1h 30m

Direct flights go from National Capital Territory of India to Kathmandu every day.

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

Search flight deals

When did momondo last update prices for flights from National Capital Territory of India to Kathmandu Tribhuvan Airport?
Prices for flights from National Capital Territory of India to Kathmandu Tribhuvan Airport were last updated today.
How many operators does momondo search for flights from National Capital Territory of India to Kathmandu Tribhuvan Airport?
The number of operators available for flights from National Capital Territory of India to Kathmandu Tribhuvan Airport is 5 as of November 2025.
How old do you have to be to fly from National Capital Territory of India 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 National Capital Territory of India 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 National Capital Territory of India to Kathmandu?
Based on momondo bookings for flights between National Capital Territory of India and Kathmandu, the leading plane model is Airbus A320neo, making up 35.72% of the total bookings. Other popular models include Airbus A320-100/200 with 20.71%, Airbus A330-200 with 19.18%, and Boeing 737-800 Passenger/BBJ2 (winglets) with 9.46%.

Best airlines flying from National Capital Territory of India to Kathmandu

Compare and see reviews for airlines that fly from National Capital Territory of India to Kathmandu with momondo

Airline	Rating	Free Cancellation	Price
Nepal Airlines	PriceFrom ₹ 11,767	Free Cancellation	Rating 0.0 0 reviews	Search Nepal Airlines flights
Air India	PriceFrom ₹ 12,308	Free Cancellation	Rating 5.5 2,941 reviews	Search Air India flights
SpiceJet	PriceFrom ₹ 12,412	Free Cancellation	Rating 4.8 86 reviews	Search SpiceJet flights
IndiGo	PriceFrom ₹ 12,717	Free Cancellation	Rating 6.9 494 reviews	Search IndiGo flights
Bhutan Airlines	PriceFrom ₹ 13,680	Free Cancellation	Rating 0.0	Search Bhutan Airlines flights

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Why use momondo?

Why should I use momondo to find a flight deal from National Capital Territory of India to Kathmandu?

Finding the right flight to Kathmandu from National Capital Territory of India is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Kathmandu quick and easy, saving you time and money.

Can I find flights from National Capital Territory of India to Kathmandu with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Kathmandu from National Capital Territory of India with this policy.

How can momondo help me find flights from National Capital Territory of India to Kathmandu?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Kathmandu from National Capital Territory of India.

I’m not ready to book a flight from National Capital Territory of India to Kathmandu right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Kathmandu, momondo offers a useful price alert feature which will track prices for flights to Kathmandu from National Capital Territory of India and alert you when they change.

An easier way to manage your Kathmandu trip

We make it super easy to schedule, organise 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 National Capital Territory of India to Kathmandu from ₹ 5,319

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IndiGo flights from National Capital Territory of India to Kathmandu

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SpiceJet flights from National Capital Territory of India to Kathmandu

Our best SpiceJet deals on National Capital Territory of India to Kathmandu flight tickets

momondo Fare Finder

Use the filters below to find and compare flights from National Capital Territory of India to Kathmandu that are best for you.

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How to get the cheapest flight ticket from National Capital Territory of India 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 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 National Capital Territory of India to Kathmandu Tribhuvan flight route?

Fly from New Delhi Indira Gandhi Intl to Kathmandu Tribhuvan for the best National Capital Territory of India - Kathmandu Tribhuvan flight prices

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

What cabin class options are available on National Capital Territory of India to Kathmandu Tribhuvan flights?

There are 4 cabin classes available to choose from on National Capital Territory of India 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 National Capital Territory of India to Kathmandu flights?

No. A direct flight is the cheapest option for a flight between National Capital Territory of India to Kathmandu.

What is the cheapest airline that flies from National Capital Territory of India to Kathmandu Tribhuvan?

Air India, IndiGo, and SpiceJet are the most popular carriers operating from National Capital Territory of India to Kathmandu Tribhuvan

Which airlines fly to Kathmandu?

How many flights depart from National Capital Territory of India to Kathmandu on average per day?

As of November 2025, 11 flights take off from National Capital Territory of India and land in Kathmandu each day. The most common flight departure time for this route is 07:00, with 49% of daily flights taking off at midday.

How many flights depart from National Capital Territory of India to Kathmandu on average per week?

As of November 2025, 81 flights take off from National Capital Territory of India and land in Kathmandu each week. The most common flight departure day for this route is Mon, with 17% of weekly flights taking off on this day.

Cheap National Capital Territory of India to Kathmandu flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from National Capital Territory of India to Kathmandu

Best price found

Fastest flight time

Direct flights

Airports in Kathmandu

When did momondo last update prices for flights from National Capital Territory of India to Kathmandu Tribhuvan Airport?

How many operators does momondo search for flights from National Capital Territory of India to Kathmandu Tribhuvan Airport?

How old do you have to be to fly from National Capital Territory of India 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 National Capital Territory of India to Kathmandu?

Best airlines flying from National Capital Territory of India to Kathmandu

Compare and see reviews for airlines that fly from National Capital Territory of India to Kathmandu with momondo

Travelling to a place near Kathmandu?

Why use momondo?

Why should I use momondo to find a flight deal from National Capital Territory of India to Kathmandu?

Can I find flights from National Capital Territory of India to Kathmandu with flexible booking policies on momondo?

How can momondo help me find flights from National Capital Territory of India to Kathmandu?

I’m not ready to book a flight from National Capital Territory of India 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, organise 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