Latest deals
Insights
When to book
FAQs
Reviews
Price Alerts

Cheap flights from New Delhi to Kathmandu from ₹ 5,232

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 13/11. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names, great deals

Big names, great deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Early arrival? Instantly customie your results

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Find the cheapest flights from New Delhi to Kathmandu

Cheap return flights

Enter your travel dates to find the best prices.
Air India Logo
07:00 - 09:05DEL-KTM
1h 50mdirect
Air India Logo
22:20 - 00:10KTM-DEL
2h 05mdirect
₹ 12,770Air India
Find Deal
Mon, 10 Nov - Mon, 10 Nov
IndiGo Logo
06:15 - 08:25DEL-KTM
1h 55mdirect
IndiGo Logo
14:05 - 15:50KTM-DEL
2h 00mdirect
₹ 12,859IndiGo
Find Deal
Thu, 27 Nov - Sun, 30 Nov
IndiGo Logo
10:55 - 12:55DEL-KTM
1h 45mdirect
IndiGo Logo
09:25 - 11:10KTM-DEL
2h 00mdirect
₹ 12,948IndiGo
Find Deal
Thu, 27 Nov - Sun, 30 Nov
IndiGo Logo
05:00 - 14:05DEL-KTM
8h 50m1 stop
IndiGo Logo
09:25 - 11:10KTM-DEL
2h 00mdirect
₹ 13,036IndiGo
Find Deal
Thu, 27 Nov - Sun, 30 Nov
IndiGo Logo
10:55 - 12:55DEL-KTM
1h 45mdirect
IndiGo Logo
14:05 - 15:50KTM-DEL
2h 00mdirect
₹ 13,125IndiGo
Find Deal
Thu, 27 Nov - Sun, 30 Nov
Air India Logo
04:30 - 06:35DEL-KTM
1h 50mdirect
Air India Logo
22:20 - 00:10KTM-DEL
2h 05mdirect
₹ 13,214Air India
Find Deal
Sat, 27 Dec - Sat, 3 Jan
Air India Logo
04:30 - 06:35DEL-KTM
1h 50mdirect
Air India Logo
22:20 - 00:10KTM-DEL
2h 05mdirect
₹ 13,302Air India
Find Deal
Thu, 25 Dec - Sun, 4 Jan
Air India Logo
07:00 - 09:05DEL-KTM
1h 50mdirect
Air India Logo
22:20 - 00:10KTM-DEL
2h 05mdirect
₹ 13,391Air India
Find Deal
Sat, 27 Dec - Sun, 4 Jan
Nepal Airlines Logo
16:50 - 18:35DEL-KTM
1h 30mdirect
Nepal Airlines Logo
13:45 - 15:15KTM-DEL
1h 45mdirect
₹ 14,899Nepal Airlines
Find Deal
Wed, 4 Mar - Thu, 19 Mar
Nepal Airlines Logo
16:50 - 18:35DEL-KTM
1h 30mdirect
Nepal Airlines Logo
13:45 - 15:15KTM-DEL
1h 45mdirect
₹ 14,987Nepal Airlines
Find Deal
Sun, 1 Mar - Thu, 26 Mar

Air India flights from New Delhi to Kathmandu

Our best Air India deals on New Delhi to Kathmandu flight tickets
Air India
10 Nov
DEL07:00New Delhi Indira Gandhi Intl
1h 50m
KTM09:05Kathmandu Tribhuvan
10 Nov
KTM22:20Kathmandu Tribhuvan
2h 05m
DEL00:10New Delhi Indira Gandhi Intl
₹ 12,770
Find similar
Air India
19 Oct
DEL05:00New Delhi Indira Gandhi Intl
1h 20m
KTM06:35Kathmandu Tribhuvan
22 Oct
KTM17:30Kathmandu Tribhuvan
1h 40m
DEL18:55New Delhi Indira Gandhi Intl
₹ 13,036
Find similar
Air India
27 Dec
DEL04:30New Delhi Indira Gandhi Intl
1h 50m
KTM06:35Kathmandu Tribhuvan
3 Jan
KTM22:20Kathmandu Tribhuvan
2h 05m
DEL00:10New Delhi Indira Gandhi Intl
₹ 13,214
Find similar

IndiGo flights from New Delhi to Kathmandu

Our best IndiGo deals on New Delhi to Kathmandu flight tickets
IndiGo
21 Oct
DEL03:55New Delhi Indira Gandhi Intl
9h 55m
1 stop
KTM14:05Kathmandu Tribhuvan
22 Oct
KTM16:40Kathmandu Tribhuvan
1h 55m
DEL18:20New Delhi Indira Gandhi Intl
₹ 12,770
Find similar
IndiGo
27 Nov
DEL06:15New Delhi Indira Gandhi Intl
1h 55m
KTM08:25Kathmandu Tribhuvan
30 Nov
KTM14:05Kathmandu Tribhuvan
2h 00m
DEL15:50New Delhi Indira Gandhi Intl
₹ 12,859
Find similar
IndiGo
27 Nov
DEL10:55New Delhi Indira Gandhi Intl
1h 45m
KTM12:55Kathmandu Tribhuvan
30 Nov
KTM09:25Kathmandu Tribhuvan
2h 00m
DEL11:10New Delhi Indira Gandhi Intl
₹ 12,948
Find similar

momondo Fare Finder

 
Customise your flight search to find flights from New Delhi to Kathmandu that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 59,053 searches. Data last updated 14 October 2025.
Use the filters below to find and compare flights from New Delhi 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

Mon 10/11

07:00-09:05

Nonstop1h 50m

Kathmandu Tribhuvan

Mon 10/11

22:20-00:10

Nonstop2h 05m

₹ 12,770

New DelhiKathmandu

DEL - KTM

DELKTM

New Delhi Indira Gandhi Intl

Thu 27/11

06:15-08:25

Nonstop1h 55m

Kathmandu Tribhuvan

Sun 30/11

14:05-15:50

Nonstop2h 00m

₹ 12,859

New DelhiKathmandu

DEL - KTM

DELKTM

New Delhi Indira Gandhi Intl

Thu 27/11

10:55-12:55

Nonstop1h 45m

Kathmandu Tribhuvan

Sun 30/11

09:25-11:10

Nonstop2h 00m

₹ 12,948

New DelhiKathmandu

DEL - KTM

DELKTM

New Delhi Indira Gandhi Intl

Thu 27/11

05:00-14:05

1 stop8h 50m

Kathmandu Tribhuvan

Sun 30/11

09:25-11:10

Nonstop2h 00m

₹ 13,036

New DelhiKathmandu

DEL - KTM

DELKTM

New Delhi Indira Gandhi Intl

Thu 27/11

10:55-12:55

Nonstop1h 45m

Kathmandu Tribhuvan

Sun 30/11

14:05-15:50

Nonstop2h 00m

₹ 13,125

New DelhiKathmandu

DEL - KTM

DELKTM

New Delhi Indira Gandhi Intl

Sat 27/12

04:30-06:35

Nonstop1h 50m

Kathmandu Tribhuvan

Sat 3/1

22:20-00:10

Nonstop2h 05m

₹ 13,214

New DelhiKathmandu

DEL - KTM

DELKTM

New Delhi Indira Gandhi Intl

Thu 25/12

04:30-06:35

Nonstop1h 50m

Kathmandu Tribhuvan

Sun 4/1

22:20-00:10

Nonstop2h 05m

₹ 13,302

New DelhiKathmandu

DEL - KTM

DELKTM

New Delhi Indira Gandhi Intl

Sat 27/12

07:00-09:05

Nonstop1h 50m

Kathmandu Tribhuvan

Sun 4/1

22:20-00:10

Nonstop2h 05m

₹ 13,391

New DelhiKathmandu

DEL - KTM

DELKTM

New Delhi Indira Gandhi Intl

Wed 4/3

16:50-18:35

Nonstop1h 30m

Kathmandu Tribhuvan

Thu 19/3

13:45-15:15

Nonstop1h 45m

₹ 14,899

New DelhiKathmandu

DEL - KTM

DELKTM

New Delhi Indira Gandhi Intl

Sun 1/3

16:50-18:35

Nonstop1h 30m

Kathmandu Tribhuvan

Thu 26/3

13:45-15:15

Nonstop1h 45m

₹ 14,987

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

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?

In general, July is the cheapest month to fly from New Delhi to Kathmandu. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around ₹ 13,391. If you’re not able to fly to Kathmandu in July, then August is your next best option. Flight prices from New Delhi to Kathmandu during August average around ₹ 13,480.

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 Sunday. momondo users have found tickets for Sunday departures for as low as ₹ 16,304. 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 ₹ 16,691.

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

Flying to Kathmandu from New Delhi in the morning is the least expensive time of day to depart. momondo users have found prices as low as ₹ 15,982 when looking at flights departing in the morning. Flights to Kathmandu are more costly in the afternoon, with an average ticket price of ₹ 17,690. 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 ₹ 17,471 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 New Delhi for as low as ₹ 14,633 on momondo.

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

There are 4 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 October 2025, prices for New Delhi to Kathmandu flights are approximately 4% 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 return 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

₹ 7,404

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 ₹ 7,404. The best return flight deal from New Delhi to Kathmandu found on momondo in the last 72 hours is ₹ 14,827.
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?

    There are 800.8 km between New Delhi Indira Gandhi Intl and Kathmandu Tribhuvan. A reasonable flight in good conditions will take 1h 20m.

  • 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 are updated daily.

  • 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?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify 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 travel and health documents required for your trip to Kathmandu Tribhuvan Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Kathmandu Tribhuvan Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • 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
Airline
Rating
Free Cancellation
Price
Nepal AirlinesPriceFrom ₹ 10,503Free CancellationRating
0.0
0 reviews
Search Nepal Airlines flights
Air IndiaPriceFrom ₹ 12,330Free CancellationRating
5.5
2,936 reviews
Search Air India flights
SpiceJetPriceFrom ₹ 12,365Free CancellationRating
4.8
87 reviews
Search SpiceJet flights
IndiGoPriceFrom ₹ 12,678Free CancellationRating
6.9
487 reviews
Search IndiGo flights
Bhutan AirlinesPriceFrom ₹ 13,686Free CancellationRating
0.0
Search Bhutan Airlines flights
VistaraPriceFrom ₹ 14,180Free CancellationRating
7.7
227 reviews
Search Vistara flights

  • IndiGo Flights From New Delhi to Kathmandu

    IndiGo flies from New Delhi to Kathmandu around 21 times per week, with 487 momondo users rating the airline 6.9/10. The cheapest IndiGo deal from New Delhi to Kathmandu in the last 72 hours was ₹ 143 (round-trip), much lower than the average airfare cost of ₹ 182 for IndiGo flights on this route.

  • Air India Flights From New Delhi to Kathmandu

    The best Air India deal for New Delhi to Kathmandu flight tickets found on momondo in the last 72 hours was ₹ 139, round-trip. It should be noted that an average Air India flight deal for this route in this time was higher, at ₹ 180 round-trip. Air India operates 42 flights out of New Delhi into Kathmandu in an average week, so prices vary by time and availability. 2,936 Air India reviews by users on momondo have scored the airline at 5.5/10.

Travelling to a place near Kathmandu?

Book flights to Kathmandu if you plan to visit one of these locations
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 allows you to filter the results for New Delhi to Kathmandu flights to just show those with flexible booking policies.

How can momondo help me find flights from New Delhi 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 New Delhi.

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

Yes. momondo can track prices for New Delhi to Kathmandu flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Thu 13/11
Thu 20/11
By creating a price alert you accept our terms of use and privacy policy.

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
IndiGo
Air India
Air India Express
SpiceJet
Etihad Airways
Emirates
Qatar Airways
Lufthansa
British Airways
Singapore Airlines
VietJet Air
AirAsia