KTM - DEL

$84 Find Cheap Flights from Kathmandu to New Delhi

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 2/18. 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.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to New Delhi

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Kathmandu to New Delhi, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Kathmandu to New Delhi, as well as popular online travel agencies
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Everything you should know

Cheapest round-trip
$133
Typical prices: $224-$277
Air India
Sun 3/8Sat 3/14
KTM - DEL • Non-stop
Cheapest one-way
$84
Typical prices: $99-$145
IndiGo
Wed 2/18
KTM - DEL • Non-stop
Our travelers' advice
AI-powered summary based on content written by travel experts and KAYAK users. AI can make mistakes.
Air India offers complimentary meals in economy.
Expect slow customs at New Delhi; check in early.
Expert advice
Expert advice
+1
+1
Expert advice
Expert advice
+1
Video guide: How to find cheap flights to New Delhi
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Top airlines
Air India
Cheapest • from $133 (round-trip)
IndiGo
Best reviews • 6.8 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
When to travel
August
Cheapest • 21% price drop
April
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
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KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to New Delhi!
Flight Deals
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Expert advice
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

Sun, Mar 8 - Sat, Mar 14
Air India Logo
7:35 am - 9:25 am
KTM
-
DEL
2h 05mnonstop
Air India Logo
10:00 pm - 12:15 am
DEL
-
KTM
2h 00mnonstop
$133Air India
Mon, Mar 2 - Tue, Mar 10
Air India Logo
6:35 am - 8:20 am
KTM
-
DEL
2h 00mnonstop
Air India Logo
10:00 pm - 12:15 am
DEL
-
KTM
2h 00mnonstop
$134Air India
Wed, Feb 25 - Wed, Mar 11
Air India Logo
9:05 pm - 10:55 pm
KTM
-
DEL
2h 05mnonstop
Air India Logo
10:00 pm - 12:15 am
DEL
-
KTM
2h 00mnonstop
$135Air India
Fri, Feb 27 - Fri, Mar 13
Air India Logo
7:35 am - 9:25 am
KTM
-
DEL
2h 05mnonstop
Air India Logo
10:00 pm - 12:15 am
DEL
-
KTM
2h 00mnonstop
$136Air India
Sun, Feb 15 - Sun, Feb 15
Air India Logo
7:35 am - 9:25 am
KTM
-
DEL
2h 05mnonstop
Air India Logo
5:55 pm - 8:05 pm
DEL
-
KTM
1h 55mnonstop
$137Air India
Mon, Feb 16 - Sun, Feb 22
Air India Logo
6:35 am - 8:20 am
KTM
-
DEL
2h 00mnonstop
Air India Logo
4:30 am - 6:35 am
DEL
-
KTM
1h 50mnonstop
$138Air India
Sun, Mar 1 - Wed, Mar 11
Multiple Airlines Logo
5:10 pm - 6:55 pm
KTM
-
DEL
2h 00mnonstop
Multiple Airlines Logo
10:00 pm - 12:15 am
DEL
-
KTM
2h 00mnonstop
$139Multiple Airlines
Mon, Mar 9 - Tue, Mar 10
Air India Logo
6:35 am - 8:20 am
KTM
-
DEL
2h 00mnonstop
Air India Logo
5:55 pm - 8:05 pm
DEL
-
KTM
1h 55mnonstop
$141Air India
Sat, Feb 28 - Sat, Mar 7
Air India Logo
6:35 am - 8:20 am
KTM
-
DEL
2h 00mnonstop
Air India Logo
5:55 pm - 8:05 pm
DEL
-
KTM
1h 55mnonstop
$142Air India
Mon, Mar 9 - Mon, Mar 9
Multiple Airlines Logo
1:45 pm - 3:15 pm
KTM
-
DEL
1h 45mnonstop
Multiple Airlines Logo
10:00 pm - 12:15 am
DEL
-
KTM
2h 00mnonstop
$144Multiple 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.

Find cheap flights to New Delhi
Find cheap flights to New Delhi

Planning a trip from Kathmandu to New Delhi? KAYAK’s data-powered insights will help you find cheap flights. Learn the best time to fly, how early to book your ticket, and other tips to secure great prices.

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 March.

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 Wednesday and avoid Tuesdays if you are looking for the best rates. For your return to Kathmandu, you’ll find the best rates on Thursdays and the most expensive ones on Saturdays.

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 August, where tickets cost $146 (return) on average. On the other hand, the most expensive months are March and April, where the average cost of round-trip tickets is $260 and $240 respectively.

Can I save money by flying with a layover from Kathmandu to New Delhi?

The average round-trip price for all non-stop flights, flights with one layover, and flights with two layovers for the route found by users searching on KAYAK in the last 2 weeks.

No, with an average price for the route of $142, prices are generally cheapest when you fly direct.

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 18 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
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.

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.

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 seasonMay
Cheapest flight$84
Best time to beat the crowds but there is an average 18% increase in price.
Most popular time to fly with an average 29% increase in price.
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 3 days, the lowest price for a flight from Kathmandu to New Delhi was $84 for a one-way ticket and $133 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 Nepal Airlines?

    The two airlines most popular with KAYAK users for flights from Kathmandu to New Delhi are IndiGo and Nepal Airlines. With an average price for the route of $163 and an overall rating of 6.8, IndiGo is the most popular choice. Nepal Airlines is also a great choice for the route, with an average price of $218 and an overall rating of 6.0.

  • 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 $99 or less one-way and $148 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, Bhutan Airlines, IndiGo, +1 more

Air India, Bhutan Airlines, +2 more

Tuesday

Air India, IndiGo, Nepal Airlines

Air India, IndiGo, +1 more

Wednesday

Air India, Bhutan Airlines, IndiGo, +1 more

Air India, Bhutan Airlines, +2 more

Thursday

Air India, IndiGo, Nepal Airlines, +1 more

Air India, IndiGo, +2 more

Friday

Air India, Bhutan Airlines, IndiGo, +1 more

Air India, Bhutan Airlines, +2 more

Saturday

Air India, IndiGo, Nepal Airlines, +1 more

Air India, IndiGo, +2 more

Sunday

Air India, Bhutan Airlines, IndiGo, +1 more

Air India, Bhutan Airlines, +2 more

See more direct flights

Direct returns

New Delhi Indira Gandhi Intl to Kathmandu Tribhuvan

Monday

Air India, Bhutan Airlines, IndiGo, +1 more

Air India, Bhutan Airlines, +2 more

Tuesday

Air India, Bhutan Airlines, IndiGo, +1 more

Air India, Bhutan Airlines, +2 more

Wednesday

Air India, IndiGo, Nepal Airlines

Air India, IndiGo, +1 more

Thursday

Air India, Bhutan Airlines, IndiGo, +1 more

Air India, Bhutan Airlines, +2 more

Friday

Air India, Bhutan Airlines, IndiGo, +1 more

Air India, Bhutan Airlines, +2 more

Saturday

Air India, Bhutan Airlines, IndiGo, +1 more

Air India, Bhutan Airlines, +2 more

Sunday

Air India, Bhutan Airlines, IndiGo, +1 more

Air India, Bhutan Airlines, +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 528 reviews
5.6Entertainment
6.7Comfort
7.4Crew
6.2Food
6.8Boarding
Airline reviews

Flight was delayed and due to this we almost miss the connection flight

4.0 OkayAnonymous, Jan 2026
IXZ - MAA
Read more IndiGo reviews

Flight was delayed and due to this we almost miss the connection flight

The flight was delayed by 3 hours, causing me to miss my connecting international flight. I then had to wait in the airport 18 hours for the next flight. The reason for the delay was a computer issue, not something outside of their control like weather. To add insult to injury, instead of trying to expedite the flight to make up for lost time, they ran a carry-on baggage check to verify every bag onboard belonged to someone on the plane, which took another 20 minutes.

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

Flight cancelled after 4+ hour delay. Indigo created a nightmare scenario and showed the most callus attitude towards the passengers I will refer to them was IndiNoGo!

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.

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 think if i find different options I’ll travel with it but not with air India they never loaded the luggage’s and they announce the luggage’s will be arriving on belt number 5 when all passengers reach to the belt we find they haven’t loaded the luggage’s

Very old aircraft. Business class seats don’t work right. No way to get out my tray table. Crew didn’t seem surprised about the aircraft and didn’t have any real answers. Old 777 seems to not have been updated ever.

They rescheduled flight..no customer care to even reach or accommodate

Bad weather in Amritsar cancelled the flight while we were at the gate in Delhi but the ground crew took good care of us and exceeded our expectations. Once on the plane, we enjoyed the best experience we’ve had on any flight in years. Their customer support was also impressively quick to answer and immediately helpful.

Poor entertainment. Charging station was broken, not clean washrooms, 6hrs delay , no apologies given

Aircraft condition poor, no inflight entertainment, broken seats, seats worn, split armrests, flat seat cushions and seat would recline. Aircraft needs refitting completely!

There’s no comparison for new avatar of air India. Long live Air India. Amazing hospitality and ultra soft polite charming crew

Bad seats. Broken entertainment system. Charging port not working. Seats were broken worn out. Crew was amazing. They helped as much as they could.

my experience with kayak was terrible. Team kayak just left me with a booking and limbo and preffered not to contact me.. Instead when I contacted the team they said the booking is cancelled. Seriously 5 days after booking u were waiting of my call to inform me of the incompetence of the team. This will be taken up with higher authorities

Poor hygiene in the lavatories. Limited control of passengers who often were up standing around my seat talking loudly with their friends.

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 was delayed by 3 hours, took off at 11.30 pm, instead of 8.25 pm. No refreshments were given to passengers. Despite long wait.....pathetic.....

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

The flight got multiple changes of timings and ultimately I had to cancel it.

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.

Staff could have been helpful when traveling with kids and seniors. Not at all professional staff, just some janitors who do not understand hospitality. The food was horrible; the tomatoes tasted foul. The flight was small and the legroom was not good.

Flight was changed without proper monitor display. Boarding process was confusing with no announcements.

Flight arrived on time even though boarding and takeoff were delayed. No infant seatbelt provided. Crew was a bit indifferent. Baggage was damaged and representatives refused to write up a damage report.

IGI T-1 terminal is under renovation. So, the boarding and check in process took extremely long, due to reduced number of kiosks. Further, the flight was delayed by 1 hour 15 mins. The same was not being properly informed to the passengers because of which a feeling of slight chaos was evident amongst the passengers. All this further increased the discomfort, which was already in the menu due to the ATR aircraft. Lastly, the Spicescreen website wasn't working properly due to pathetic interface and poor wifi connectivity, which otherwise could have been a pass-time during the flight. Such issues were not expected from Spicejet and need to be taken care and handled in a better manner in future.

The flight 3 time delay I was so nervous and full tired

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

Information on your arrival and departure airports