KTM - DEL

$95 Find Cheap Flights from Kathmandu to New Delhi - Compare and Save

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Kathmandu to New Delhi departing on 7/28. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
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Everything you should know

Cheapest round-trip
$157
Typical prices: $146-$166
Nepal Airlines
Tue 7/28Wed 7/29
KTM - DEL • Non-stop
Cheapest one-way
$95
Typical prices: $94-$125
Nepal Airlines
Tue 7/28
KTM - DEL • Non-stop
Advice from real travelers
AI-powered summary based on content written by travel experts and KAYAK users. AI can make mistakes.
Air India economy includes complimentary meals; IndiGo meals cost less if pre-booked.
IndiGo has 30” pitch seats; pay extra for legroom on select seats.
Expert advice
Expert advice
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Top airlines
Cheapest • from $157 (round-trip)
Best reviews • 6.8 score
Airline reviews
Airline reviews
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Nonstop flights
Every day
You can fly direct with Air India, IndiGo and others. Average duration is 1h 53m
Direct flights
Direct flights
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Direct flights
Direct flights
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Avoid delays
Most punctual • 80% on-time
Best time • Fewest delays
Insights
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When to travel
Cheapest • 22% price drop
Most popular
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We hope you love your trip to New Delhi!
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Flight Deals

Cheap Flights from Kathmandu to New Delhi (KTM-DEL)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Kathmandu to New Delhi that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Kathmandu to New Delhi

Tue, Jul 28 - Wed, Jul 29
Nepal Airlines Logo
8:10 am - 9:50 am
KTM
-
DEL
1h 55mnonstop
Nepal Airlines Logo
4:20 pm - 6:10 pm
DEL
-
KTM
1h 35mnonstop
$157Nepal Airlines
Thu, Aug 13 - Sun, Aug 16
Nepal Airlines Logo
1:25 pm - 2:50 pm
KTM
-
DEL
1h 40mnonstop
Nepal Airlines Logo
4:20 pm - 6:10 pm
DEL
-
KTM
1h 35mnonstop
$171Nepal Airlines
Tue, Jul 28 - Tue, Aug 4
Multiple Airlines Logo
8:10 am - 9:50 am
KTM
-
DEL
1h 55mnonstop
Multiple Airlines Logo
7:50 am - 9:50 am
DEL
-
KTM
1h 45mnonstop
$172Multiple Airlines
Tue, Jul 28 - Wed, Jul 29
Nepal Airlines Logo
8:10 am - 9:50 am
KTM
-
DEL
1h 55mnonstop
Nepal Airlines Logo
4:20 pm - 6:10 pm
DEL
-
KTM
1h 35mnonstop
$173Nepal Airlines
Tue, Jul 28 - Wed, Jul 29
Multiple Airlines Logo
8:10 am - 9:50 am
KTM
-
DEL
1h 55mnonstop
Multiple Airlines Logo
5:50 pm - 7:50 pm
DEL
-
KTM
1h 45mnonstop
$175Multiple Airlines
Wed, Jul 22 - Tue, Jul 28
Multiple Airlines Logo
1:25 pm - 2:50 pm
KTM
-
DEL
1h 40mnonstop
Multiple Airlines Logo
11:10 am - 1:05 pm
DEL
-
KTM
1h 40mnonstop
$176Multiple Airlines
Thu, Jul 16 - Sun, Jul 19
Nepal Airlines Logo
8:10 am - 9:50 am
KTM
-
DEL
1h 55mnonstop
Nepal Airlines Logo
4:20 pm - 6:10 pm
DEL
-
KTM
1h 35mnonstop
$179Nepal Airlines
Wed, Jul 29 - Wed, Aug 5
Nepal Airlines Logo
1:25 pm - 2:50 pm
KTM
-
DEL
1h 40mnonstop
Nepal Airlines Logo
4:20 pm - 6:10 pm
DEL
-
KTM
1h 35mnonstop
$180Nepal Airlines
Thu, Jul 30 - Mon, Aug 3
Multiple Airlines Logo
1:25 pm - 2:50 pm
KTM
-
DEL
1h 40mnonstop
Multiple Airlines Logo
7:50 am - 9:50 am
DEL
-
KTM
1h 45mnonstop
$181Multiple Airlines
Sun, Jul 26 - Sun, Aug 2
Nepal Airlines Logo
1:25 pm - 2:50 pm
KTM
-
DEL
1h 40mnonstop
Nepal Airlines Logo
4:20 pm - 6:10 pm
DEL
-
KTM
1h 35mnonstop
$183Nepal Airlines
Booking Insights

KAYAK's insights & trends for Kathmandu to New Delhi flights

Get data-powered insights and trends into flights from Kathmandu to New Delhi to help you find the cheapest flights, the best time to fly and much more.

How much is a round-trip flight from Kathmandu to New Delhi?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Kathmandu to New Delhi departing in July.

What’s the cheapest day of the week to fly from Kathmandu to New Delhi?

The average price of all round-trip flights from Kathmandu to New Delhi clicked on KAYAK for each day over the last 12 months.

When flying from Kathmandu to New Delhi, you should consider leaving on a Monday and avoid Tuesdays if you are looking for the best rates. For your return to Kathmandu, you’ll find the best rates on Tuesdays and the most expensive ones on Fridays.

What is the cheapest month to fly from Kathmandu to New Delhi?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Kathmandu to New Delhi, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Kathmandu to New Delhi is January, where tickets cost $141 (return) on average. On the other hand, the most expensive months are May and April, where the average cost of round-trip tickets is $233 and $230 respectively.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Kathmandu to New Delhi, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Kathmandu to New Delhi, you should book around 1 week before departure. For the absolute cheapest price, our data suggests you should book 4 weeks before departure.

Expert advice

Expert advice for your flight from Kathmandu to New Delhi

 
AI-powered summary based on content written by travel experts. AI can make mistakes.
KAYAK teamed up with top travel experts to share the best tips for your journey.
Our travel experts
Robert Schrader

Robert Schrader

Expert on IndiGo and DEL

One of the web's original travel bloggers, Robert launched his first site Leave Your Daily Hell in 2009. Since then, he's expanded into destination niche sites (one each for Japan, Thailand and Taiwan), in addition to having written for the inflight magazines of Singapore Airlines and Korean Air. Overall, he's visited nearly 100 countries, and flies business as often as possible.

Ramsey Qubein

Ramsey Qubein

Expert on Air India

An avid traveler and aviation expert who has visited 173 countries, all 50 states and seven continents, Ramsey Qubein flies nearly 400,000 miles a year. As a North Carolina-based freelance journalist for publications including Conde Nast Traveler, Forbes, USA Today and Bloomberg among others, he explores the latest trends in aviation, hospitality, cruises and business.

Daniel Scheffler

Daniel Scheffler

Expert on KTM

Daniel Scheffler is a travel writer, podcaster, and producer. Born in Africa, bred in Europe and now living in America he has traveled to 140 countries (and all 50 U.S. states). Plus he has stayed at over 2500 hotels across the globe. His original shows Everywhere and Without Maps (available on Spotify) showcase his beliefs, travel is about humanity and sharing that beauty. And thus it reminds you that you shouldn’t believe everything you think.

Good to know

Low seasonJune
Cheapest flight$95
Best time to beat the crowds but there is an average 20% increase in price.
Most popular time to fly and prices are also 20% lower on average.
Flight from Kathmandu to New Delhi

When to book flights from Kathmandu to New Delhi

Are your dates flexible? Find out the best times to travel from Kathmandu to New Delhi based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

Flights from Kathmandu to New Delhi: the best tips from KAYAK users' own experiences

Insights shared by verified travelers who flew the route from Kathmandu to New Delhi 
Verified travelerFlew with Nepal Airlines
KTM
-
DEL
Apr 2025
Have more than 3 hours transit duration between flights especially if it involves 2 different airlines.
Krishna P.Flew with Air India
KTM
-
DEL
Nov 2024
Be ready for unnecessary hassles created by Indian custom and security personnel. They are rude and slow. Checkin early and have more than two hours of layover time for a connecting flight.

FAQs for booking flights from Kathmandu to New Delhi

  • Is public transport available from Indira Gandhi International Airport?

    Yes, you can use public transport to get from the airport to the city center after landing at DEL. Public transport is available via bus and train. The bus is one of the most popular means of transport in the city and is always a good option when you’re looking to save a few coins. The train is also relatively popular although it goes directly to New Delhi Metro Station.

  • Does Tribhuvan International Airport have any onsite hotels?

    If you need a place to spend the night before an early flight from Kathmandu, you will be happy to hear that the airport has four hotels located on its premises. These hotels include Kathmandu Airport Hotel, Airport Hotel, Hotel Marinha, and Summit Residency. By staying at one of these hotels, you will be less than five minutes away from the terminals and therefore won't have to deal with the hectic commute to the airport.

  • Where are the lounges at KTM Airport located?

    KTM Airport has two lounges where travelers can hang out while waiting to board their flight: The Thai Airways Royal Silk Lounge and Executive Lounge. Both lounges are in the International Terminal. These lounges offer a wide range of amenities such as free Wi-Fi, TVs, and magazines for entertainment, comfortable seating, and complimentary snacks and drinks.

  • How can I get cheaper tickets from Kathmandu to New Delhi?

    If you’re looking to save on ticket costs, ensure you book your flight tickets early enough. By booking two or three months in advance, you will find the tickets when they are at their cheapest since most flight tickets increase in price as the date of travel approaches. You can also opt for connecting flights instead of direct flights because the majority of the airlines usually charge a premium for the convenience of traveling directly.

  • What is the cheapest flight from Kathmandu to New Delhi?

    In the last 5 days, the lowest price for a flight from Kathmandu to New Delhi was $95 for a one-way ticket and $157 for a round-trip.

  • Do I need a passport to fly between Kathmandu and New Delhi?

    A passport is required to fly from Kathmandu to New Delhi.

  • Which airlines offer Wi-Fi service onboard planes from Kathmandu to New Delhi?

    flydubai, and Emirates offer inflight Wi-Fi service on the Kathmandu to New Delhi flight route.

  • Which aircraft models fly most regularly from Kathmandu to New Delhi?

    The Airbus A320-100/200 is the aircraft model that flies most regularly on the Kathmandu to New Delhi flight route.

  • Which airline alliances offer flights from Kathmandu to New Delhi?

    Star Alliance is the only airline alliance operating flights between Kathmandu and New Delhi.

  • On which days can I fly direct from Kathmandu to New Delhi?

    There are nonstop flights from Kathmandu to New Delhi on a daily basis.

  • Which is the best airline for flights from Kathmandu to New Delhi, IndiGo or Air India?

    The two airlines most popular with KAYAK users for flights from Kathmandu to New Delhi are IndiGo and Air India. With an average price for the route of $185 and an overall rating of 6.8, IndiGo is the most popular choice. Air India is also a great choice for the route, with an average price of $154 and an overall rating of 5.6.

  • How does KAYAK find such low prices on flights from Kathmandu to New Delhi?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Kathmandu to New Delhi.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Kathmandu to New Delhi?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to New Delhi from Kathmandu is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Kathmandu to New Delhi?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to New Delhi with an airline and back to Kathmandu with another airline. Booking your flights between Kathmandu and DEL can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Kathmandu to New Delhi?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to New Delhi from Kathmandu up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

KAYAK’s top tips for finding a cheap flight from Kathmandu to New Delhi

  • Looking for a cheap flight? 25% of our users found flights on this route for $148 or less one-way and $207 or less round-trip.
  • When flying out of Tribhuvan International Airport (KTM), you need to ensure that you arrive at the airport at least 2h before the scheduled departure time. This is because the airport experiences long queues so you will need enough time to go through the lines.
  • If you’re looking for specific in-flight services such as in-flight snacks or entertainment, please confirm their availability during the booking. This is because different flights usually have different services on offer even when they are serviced by the same airline.
  • If you plan on booking connecting flights, please avoid the ones with a self-transfer label and instead go for those with automatic transfers. Self-transfer flights will require you to check in every flight and ensure that your luggage is checked in as well which can sometimes be hectic, especially in cases where one flight has been delayed.
  • Indira Gandhi International Airport (DEL) has childcare lounges at every terminal. This is ideal for anyone traveling with an infant who needs a private space to change diapers and nurse their child.
  • If you need a place to exchange currency at DEL Airport, Central Bank of India, Centrum and Thomas Cook provide foreign exchange services at the airport. You can find them in the Domestic and International Arrivals sections in Terminal 3 as well as the International Departures in Terminal 1.

Prefer to fly direct from Kathmandu to New Delhi?

 
Direct data is based off flight results for the next 60 days. Find direct flights from all airlines flying direct from Kathmandu Tribhuvan to New Delhi Indira Gandhi Intl.
Find which airlines fly direct from Kathmandu Tribhuvan Airport to New Delhi Indira Gandhi Intl Airport, which days they fly and book direct flights.

Direct departures

Kathmandu Tribhuvan to New Delhi Indira Gandhi Intl

Monday

Air India,IndiGo,Nepal Airlines

Air India,IndiGo, +1 more

Tuesday

Air India,IndiGo,Nepal Airlines

Air India,IndiGo, +1 more

Wednesday

Air India,IndiGo,Nepal Airlines, +1 more

Air India,IndiGo, +2 more

Thursday

Air India,IndiGo,Nepal Airlines

Air India,IndiGo, +1 more

Friday

Air India,IndiGo,Nepal Airlines

Air India,IndiGo, +1 more

Saturday

Air India,IndiGo,Nepal Airlines

Air India,IndiGo, +1 more

Sunday

Air India,IndiGo,Nepal Airlines, +1 more

Air India,IndiGo, +2 more

See more direct flights

Direct returns

New Delhi Indira Gandhi Intl to Kathmandu Tribhuvan

Monday

Air India,IndiGo,Nepal Airlines

Air India,IndiGo, +1 more

Tuesday

Air India,IndiGo,Nepal Airlines

Air India,IndiGo, +1 more

Wednesday

Air India,IndiGo,Nepal Airlines, +1 more

Air India,IndiGo, +2 more

Thursday

Air India,IndiGo,Nepal Airlines

Air India,IndiGo, +1 more

Friday

Air India,IndiGo,Nepal Airlines

Air India,IndiGo, +1 more

Saturday

Air India,IndiGo,Nepal Airlines

Air India,IndiGo, +1 more

Sunday

Air India,IndiGo,Nepal Airlines, +1 more

Air India,IndiGo, +2 more

See more direct flights

Reviews of the top 4 airlines serving from Kathmandu to New Delhi

 
See real verified KAYAK customer reviews for airlines flying from Kathmandu to New Delhi. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Kathmandu to New Delhi? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
6.8
IndiGoOverall score based on 574 reviews
6.8Boarding
6.2Food
6.7Comfort
7.3Crew
5.6Entertainment
Airline reviews

झूठा है इंडिगो फ्लाइट में मील दिया नहीं जब शिकायत किया तो बोला आपको मिल चुका है

2.0 Mediocredeewakar, Jan 2026
SXR - DEL
Read more IndiGo reviews

झूठा है इंडिगो फ्लाइट में मील दिया नहीं जब शिकायत किया तो बोला आपको मिल चुका है

It took a lot of time to declare that the flight gonna be cancelled ☹️ very disappointed.

Electronic check in is must these days. Food could be better.

They denied my meal which was included in ticket and also damaged my bag completely and broke the wheel and still not accepting their fault

Very nice and pleasant. Boarding was quick and the crew were responsive

IndiGo is low cost and therefore no frills, but is always a pleasant experience. No mood lighting and fancy features but clean aircraft, professional crew and absolute value for money.

Very hard seats. No food service, even though price is not competitive.

deboarding is very poor after landing it took around 45 minutes to come out.

My baggage bag got broken and only 3000 voucher was given for compensation

Crew members forgot to serve sandwiches after serving the coffee. Worst was the handling of bag. One of wheel was Broken making it useless. Though a complaint was registered and assured of compensation voucher equal to part cost of the new bag.

Very comfortable flight. I appreciate the announcements were also in English.

Poor, pilot flew as if he was in hurry and had to coverup for wasted time

The planes did not have charging jacks for phones or lap tops and there are no monitors for movies. On the flight from Delhi to Hyderabad I was the last person in First asked for a meal choice and only one meal was available so I had no choice.

Entertainment systems did not work at all And the seats are the worse on this 787-8 aircraft. Normally I get good sleep on long flights but this time I only slept 2 hours out of the 8+.

The web check in doesn’t work. Had to wait 10 minutes on the counter for them to figure out boarding. I understand AI Express doesn’t have a practice to offer food to everyone in the business class. The flight attendant asks for name (not sure why she doesn’t know it especially with only 8 passengers in the business class) to figure out whether or not they should serve food. KAYAK should sell AI Express tickets separately, not as part of AI. Neither the experience close to AI, the Maharaja points also don’t get awarded despite Express being part of AI.

Very poor experience. The entertainment screen wasn't working, charging USB was not working. There was a water leak on my head from air conditioning. The tray table was cracked. seats were old and dirty.

Terrible. Air India canceled my flight out of Kathmandu because of airport constructions but did not tell me. They should not be selling night flights out of Kathmandu right now that they know they will not honor. The staff was terrible and not helpful with my rebooking or compensating me.

Flight leg to and from IAD/Delhi was good. The leg to and from Delhi/KTM was terrible.

Their security process is excessive. We were checked when we got off our incoming plane, at the gate and up the stairs when boarding the plane. Come on.

Interment is zero tv wasn’t work phone charger plug doesn’t work moves doesn’t work

Poor customer service! They don’t have 24/7 customer service. I was stranded in the transit area of the airport for over 21 hours. I was denied to board a plane without any help that caused my entire return flight to be cancelled. I had to book an entire new return flights. It caused me lots of stress, waste of my time and money.

What started as a small delay at checkin ended up being a two and a half hour delay by the time the plane took off. The annoying part was that we weren’t told what the holdup was.

Offer a pillow in business class for night flight. More comfortable seats. Offer alcoholic beverages. Get flight attendants that care.

It was not possible to do an online checkin with Nepal Airlines. Apart from that, all the rest was very good : good food, friendly staff that ensure that Covid rules are respected (not always easy),…

I will never ever fly in SpiceJet again. 1. I paid for my additional baggage weight before coming to airport and I have the receipt from Amex card. But the staff couldn’t find it so I ended up in paying again. 2. Online registration doesn’t work with international phone number so I don’t know where the issue was with my check in 3. Who weighs a backpack and a hand luggage for 7kg? With just a laptop, charger, empty carry on luggage might become 7kg. Felt like the staff was hired to just target money collection. 4. While boarding the flight, the staff on the ground was rude while I searched for my boarding pass. 5. The landing was so bumpy. 6. Longest shuttle from spice jet landing to the airport. Bags came in even later.

The flight didn't even take off and cancelled in a royal manner. Hopeless airlines.

I have been an NRI living abroad for the last 35 years, but I had one of my worst experiences recently at the Dharbhanga airport, especially with the ground staff. Their behavior was very rude; one of the staff members almost abused me and charged me extra for my laptop and cable that I was carrying from Dharbhanga to Delhi, where I had an international flight. Despite being careful with the weight limits, the ground staff treated me very poorly, making it one of the worst flying experiences of my life.

Flight cancelled without notice at the 11th hour, refund not done now one week passed

Fly has been canceled 3 hours before departure. That happens after 2 delayed departures. No automatic compensation. Spicejet refused to give us compensation form. Bad service.

Landing at Delhi IGI AIRPORT was not smooth.It made us bit nervous. Then the rest was ok. Staff and the crew are very efficient.

One of the worst flying experiences: 1. Flight was over 2 hours delayed with no one providing any reason or updates. 2. Started boarding the plane with over an hour before takeoff. 3. Cabin crew arrived from another flight and had no idea why the passengers were so pissed off. 4. Evasive explanations for the delay - paperwork still being done/aircraft is being fueled etc. 5. Overhead storage space was many rows “behind” the “luxury” SpiceMax seats… Idiots! Had to fight the throngs of impatient disembarkers to retrieve luggage. 6. Non-functioning wifi, while crew is announcing that everyone should log on and take advantage of the wonderful entertainment options! Haha! What clowns! SpiceJet is probably the most incompetent organization from top to bottom. Total nincompoops!

Our flight was delayed by 2 hours from the departure time. Pilot could not land in Delhi while all other flights landed in time. Flight was taken to Jaipur. Asking a glass of water at Jaipur, air hostess told me to wait and reaching at Delhi she declared that there is no water in the flight. Condition of wash room was horrible. When a long time, the flight was waiting at Jaipur, at least arrangements of water & cleaning of wash room could be done. Instead the air hostess served some peanuts & a small fruity which was meaning less. Flight landed in Delhi after 3::00 hours in the morning..

air conditioning was not upto mark, flight delayed more than an hour

They cancelled the Kandla- Delhi flight without notice, did not provide me to use other airlines. Their own airlines connection would have rendered me to miss my international flight Delhi to EWR . I spent 5600+ , but got the nastyjet

Everything you need to know for your flight from Kathmandu to New Delhi

Information on your arrival and departure airports