Cheap flights from New Delhi to Kathmandu from C$ 110
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 20/9. Fares are subject to change and may not be available on all flights or dates of travel.
DEL — KTM
9 Oct — 16 Oct1
Round-trip
1 adult
Economy
Round-trip
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from New Delhi Indira Gandhi Intl to Kathmandu Tribhuvan are usually found in January or February, booked 24 days in advance, depart on a Tuesday or Thursday and return on a Monday
Cheap flight deals from New Delhi to Kathmandu
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Cheapest flights from New Delhi to Kathmandu
Explore the most affordable flight options available from New Delhi to Kathmandu. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 9 September 2026.
Tue 29/910:50 a.m. -
Nonstop1h 45m
Sun 4/109:10 p.m. -
Nonstop1h 50m
Deal found 5/9C$ 301
Tue 1/127:40 a.m. -
Nonstop1h 50m
Tue 8/121:55 p.m. -
Nonstop1h 55m
Deal found 9/9C$ 323
Wed 30/95:50 p.m. -
Nonstop1h 45m
Fri 16/102:05 p.m. -
Nonstop1h 55m
Deal found 9/9C$ 393
Tue 20/1011:10 a.m. -
Nonstop1h 40m
Mon 2/111:55 p.m. -
Nonstop1h 55m
Deal found 9/9C$ 587
Tue 6/104:30 a.m. -
Nonstop1h 50m
Wed 25/119:40 p.m. -
Nonstop2h 00m
Deal found 7/9C$ 671
Mon 12/1011:10 a.m. -
Nonstop1h 40m
Wed 18/111:55 p.m. -
Nonstop1h 55m
Deal found 9/9C$ 676
Tue 29/99:50 p.m. -
2 stops16h 05m
Sun 4/103:10 p.m. -
1 stop14h 15m
Deal found 5/9C$ 844
Tue 6/1011:10 a.m. -
Nonstop1h 40m
Wed 25/112:45 p.m. -
1 stop23h 10m
Deal found 9/9C$ 944
Thu 22/1010:05 p.m. -
1 stop14h 30m
Sun 1/119:25 p.m. -
1 stop23h 55m
Deal found 7/9C$ 1,537
Wed 28/1010:05 p.m. -
1 stop22h 15m
Sun 1/119:25 p.m. -
1 stop23h 55m
Deal found 7/9C$ 1,544
Best flights from New Delhi to Kathmandu
Discover carefully curated flight deals from New Delhi to Kathmandu that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 9 September 2026.
Tue 29/99:50 p.m. -
2 stops16h 05m
Sun 4/1010:05 a.m. -
Nonstop2h 00m
Deal found 5/9C$ 543
Sun 13/910:05 p.m. -
1 stop17h 45m
Fri 18/99:25 p.m. -
1 stop23h 55m
Deal found 9/9C$ 1,792
Mon 19/104:10 a.m. -
1 stop10h 10m
Fri 30/109:20 a.m. -
1 stop24h 50m
Deal found 8/9C$ 1,973
Sat 17/1010:05 p.m. -
1 stop22h 15m
Mon 9/115:05 p.m. -
1 stop28h 15m
Deal found 8/9C$ 1,819
Sat 24/104:10 a.m. -
1 stop19h 10m
Fri 30/107:40 p.m. -
1 stop14h 30m
Deal found 7/9C$ 1,992
Tue 1/1210:05 p.m. -
1 stop22h 15m
Tue 8/121:50 p.m. -
1 stop31h 30m
Deal found 9/9C$ 1,903
Wed 14/104:10 a.m. -
1 stop25h 40m
Wed 28/103:00 p.m. -
1 stop19h 10m
Deal found 9/9C$ 1,992
Mon 12/104:10 a.m. -
1 stop25h 40m
Sun 25/103:00 p.m. -
1 stop19h 10m
Deal found 7/9C$ 2,063
Direct flights from New Delhi to Kathmandu
Explore direct flight options from New Delhi to Kathmandu based on user searches, and compare prices and availability for your desired travel dates. Data last updated 9 September 2026.
Tue 29/910:50 a.m. -
Nonstop1h 45m
Sun 4/109:10 p.m. -
Nonstop1h 50m
Deal found 5/9C$ 301
Tue 1/127:40 a.m. -
Nonstop1h 50m
Tue 8/121:55 p.m. -
Nonstop1h 55m
Deal found 9/9C$ 323
Wed 30/95:50 p.m. -
Nonstop1h 45m
Fri 16/102:05 p.m. -
Nonstop1h 55m
Deal found 9/9C$ 393
Tue 20/1011:10 a.m. -
Nonstop1h 40m
Mon 2/111:55 p.m. -
Nonstop1h 55m
Deal found 9/9C$ 587
Tue 6/104:30 a.m. -
Nonstop1h 50m
Wed 25/119:40 p.m. -
Nonstop2h 00m
Deal found 7/9C$ 671
Mon 12/1011:10 a.m. -
Nonstop1h 40m
Wed 18/111:55 p.m. -
Nonstop1h 55m
Deal found 9/9C$ 676
Last-minute flights from New Delhi to Kathmandu
Discover last-minute flight deals from New Delhi to Kathmandu. Data last updated 9 September 2026 and is based on user searches.
Tue 29/910:50 a.m. -
Nonstop1h 45m
Sun 4/109:10 p.m. -
Nonstop1h 50m
Deal found 5/9C$ 301
Tue 29/99:50 p.m. -
2 stops16h 05m
Sun 4/103:10 p.m. -
1 stop14h 15m
Deal found 5/9C$ 844
Wed 30/95:50 p.m. -
Nonstop1h 45m
Fri 16/102:05 p.m. -
Nonstop1h 55m
Deal found 9/9C$ 393
Tue 6/104:30 a.m. -
Nonstop1h 50m
Wed 25/119:40 p.m. -
Nonstop2h 00m
Deal found 7/9C$ 671
Tue 6/1011:10 a.m. -
Nonstop1h 40m
Wed 25/112:45 p.m. -
1 stop23h 10m
Deal found 9/9C$ 944
Mon 12/1011:10 a.m. -
Nonstop1h 40m
Wed 18/111:55 p.m. -
Nonstop1h 55m
Deal found 9/9C$ 676
Tue 20/1011:10 a.m. -
Nonstop1h 40m
Mon 2/111:55 p.m. -
Nonstop1h 55m
Deal found 9/9C$ 587
Thu 22/1010:05 p.m. -
1 stop14h 30m
Sun 1/119:25 p.m. -
1 stop23h 55m
Deal found 7/9C$ 1,537
Tue 27/1010:05 p.m. -
1 stop17h 45m
Sun 1/119:25 p.m. -
1 stop23h 55m
Deal found 7/9C$ 1,562
Wed 28/1010:05 p.m. -
1 stop22h 15m
Sun 1/119:25 p.m. -
1 stop23h 55m
Deal found 7/9C$ 1,544
One-way flights from New Delhi to Kathmandu
Search for one-way flight options from New Delhi to Kathmandu. Find affordable one-way fares based on user searches. Data last updated 9 September 2026.
Sun 20/97:50 a.m. -
Nonstop1h 45m
Wed 31/1212:00 a.m. -
Nonstop0h 00m
Deal found 8/9C$ 110
Wed 18/117:40 a.m. -
Nonstop1h 50m
Wed 31/1212:00 a.m. -
Nonstop0h 00m
Deal found 9/9C$ 124
Fri 13/115:45 p.m. -
Nonstop1h 50m
Wed 31/1212:00 a.m. -
Nonstop0h 00m
Deal found 9/9C$ 199
Sat 31/105:45 p.m. -
Nonstop1h 50m
Wed 31/1212:00 a.m. -
Nonstop0h 00m
Deal found 6/9C$ 200
Wed 30/95:50 p.m. -
Nonstop1h 45m
Wed 31/1212:00 a.m. -
Nonstop0h 00m
Deal found 9/9C$ 207
Sun 25/105:45 p.m. -
Nonstop1h 50m
Wed 31/1212:00 a.m. -
Nonstop0h 00m
Deal found 9/9C$ 258
Sat 31/105:15 a.m. -
1 stop30h 20m
Wed 31/1212:00 a.m. -
Nonstop0h 00m
Deal found 6/9C$ 290
Thu 8/104:20 p.m. -
Nonstop1h 35m
Wed 31/1212:00 a.m. -
Nonstop0h 00m
Deal found 7/9C$ 314
Mon 5/104:20 p.m. -
Nonstop1h 35m
Wed 31/1212:00 a.m. -
Nonstop0h 00m
Deal found 5/9C$ 316
Find flight deals from New Delhi to Kathmandu
Discover tips and strategies to find the most affordable flight options for your journey from New Delhi (DEL) to Kathmandu (KTM). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 9 September 2026.
Customize 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, Cheapflights users made 7,457,451 searches. Data last updated 9 September 2026.
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
Cheapest round-trip
New DelhiKathmandu
DEL New Delhi Indira Gandhi Intl - KTM Kathmandu Tribhuvan
DELKTM
New Delhi Indira Gandhi Intl
Tue 24/11
7:40 a.m.-9:45 a.m.
Nonstop1h 50m
Kathmandu Tribhuvan
Wed 31/12
12:00 a.m.-12:00 a.m.
Nonstop0h 00m
C$ 124
New DelhiKathmandu
DEL New Delhi Indira Gandhi Intl - KTM Kathmandu Tribhuvan
DELKTM
New Delhi Indira Gandhi Intl
Wed 18/11
7:40 a.m.-9:45 a.m.
Nonstop1h 50m
Kathmandu Tribhuvan
Wed 31/12
12:00 a.m.-12:00 a.m.
Nonstop0h 00m
C$ 124
New DelhiKathmandu
DEL New Delhi Indira Gandhi Intl - KTM Kathmandu Tribhuvan
DELKTM
New Delhi Indira Gandhi Intl
Wed 30/9
5:50 p.m.-7:50 p.m.
Nonstop1h 45m
Kathmandu Tribhuvan
Wed 31/12
12:00 a.m.-12:00 a.m.
Nonstop0h 00m
C$ 207
New DelhiKathmandu
DEL New Delhi Indira Gandhi Intl - KTM Kathmandu Tribhuvan
DELKTM
New Delhi Indira Gandhi Intl
Sun 20/9
6:05 a.m.-2:10 p.m.
1 stop7h 50m
Kathmandu Tribhuvan
Wed 31/12
12:00 a.m.-12:00 a.m.
Nonstop0h 00m
C$ 219
New DelhiKathmandu
DEL New Delhi Indira Gandhi Intl - KTM Kathmandu Tribhuvan
DELKTM
New Delhi Indira Gandhi Intl
Sun 25/10
5:45 p.m.-7:50 p.m.
Nonstop1h 50m
Kathmandu Tribhuvan
Wed 31/12
12:00 a.m.-12:00 a.m.
Nonstop0h 00m
C$ 258
New DelhiKathmandu
DEL New Delhi Indira Gandhi Intl - KTM Kathmandu Tribhuvan
DELKTM
New Delhi Indira Gandhi Intl
Mon 26/10
5:45 p.m.-7:50 p.m.
Nonstop1h 50m
Kathmandu Tribhuvan
Wed 31/12
12:00 a.m.-12:00 a.m.
Nonstop0h 00m
C$ 258
New DelhiKathmandu
DEL New Delhi Indira Gandhi Intl - KTM Kathmandu Tribhuvan
DELKTM
New Delhi Indira Gandhi Intl
Sat 31/10
5:15 a.m.-11:50 a.m.
1 stop30h 20m
Kathmandu Tribhuvan
Wed 31/12
12:00 a.m.-12:00 a.m.
Nonstop0h 00m
C$ 290
Quickest round-trip
New DelhiKathmandu
DEL New Delhi Indira Gandhi Intl - KTM Kathmandu Tribhuvan
DELKTM
New Delhi Indira Gandhi Intl
Thu 8/10
4:20 p.m.-6:10 p.m.
Nonstop1h 35m
Kathmandu Tribhuvan
Wed 31/12
12:00 a.m.-12:00 a.m.
Nonstop0h 00m
C$ 314
New DelhiKathmandu
DEL New Delhi Indira Gandhi Intl - KTM Kathmandu Tribhuvan
DELKTM
New Delhi Indira Gandhi Intl
Sat 10/10
4:40 a.m.-11:00 p.m.
1 stop18h 05m
Kathmandu Tribhuvan
Wed 31/12
12:00 a.m.-12:00 a.m.
Nonstop0h 00m
C$ 539
New DelhiKathmandu
DEL New Delhi Indira Gandhi Intl - KTM Kathmandu Tribhuvan
DELKTM
New Delhi Indira Gandhi Intl
Tue 29/9
9:50 p.m.-2:10 p.m.
2 stops16h 05m
Kathmandu Tribhuvan
Sun 4/10
10:05 a.m.-11:50 a.m.
Nonstop2h 00m
C$ 543
Flights are sorted by cheapest round-trip flights first.
Deals found on 9/9
Showing 1-10 of 18 resultsSorted by cheapest first
1
2
Best time to book a flight from New Delhi to Kathmandu
Have a flexible travel schedule? Discover the best time to fly to Kathmandu from New Delhi with our price prediction graph.
DEL-KTM
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from New Delhi to Kathmandu
Prices
Airlines
Delays
How far ahead should I book a flight from New Delhi to Kathmandu?
The price you pay for your flight from New Delhi to Kathmandu may vary depending on when you book. For the best chance of a lower fare, look to book 23 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.
What is the cheapest month to book a flight from New Delhi to Kathmandu?
Currently, January is the cheapest month in which you can book a flight from New Delhi to Kathmandu (average of C$ 178). Flying from New Delhi to Kathmandu in October is currently the most expensive (average of C$ 354). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
What is the cheapest time of day to fly from DEL to KTM?
Find hourly flight availability from New Delhi to Kathmandu. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 9 September 2026.
A simple way to save on the total cost of your ticket is to fly from New Delhi to Kathmandu in the evening. If you’re flexible enough to do this you can expect to save up to 36% on your trip compared to booking a flight at noon.
What is the cheapest day to fly from New Delhi to Kathmandu?
Use this chart to determine the cheapest time to fly round-trip from New Delhi to Kathmandu. Price data was last updated on 5 September 2026.
Travelers seeking maximum savings on their New Delhi to Kathmandu flight should consider departing on Tuesday afternoons when fares are most often at their lowest. Saturday at noon flights should be avoided if possible as fares are typically the most expensive at this time.
How much does it cost to fly round-trip from New Delhi to Kathmandu?
Airfare is typical for this route at the moment.
New Delhi to Kathmandu flights typically cost between C$ 243 and C$ 335 in February.The cheapest round-trip price found within the last 5 days was C$ 255 on Air India (13 Feb-17 Feb).
Weekly flight availability from New Delhi to Kathmandu
Explore weekly flight availability from New Delhi to Kathmandu. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 9 September 2026.
The most flights from DEL to KTM are scheduled on a Monday (17 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (12 on average).
How often are flights from New Delhi to Kathmandu delayed?
About 28% of weekly flights between New Delhi and Kathmandu have experienced delays in the past year, with the average delay time being 94 minutes.
What is the most punctual flight time for New Delhi to Kathmandu flights?
Historically, flights departing at night are less likely to be delayed, whereas flights leaving in the evening tend to experience delays more often.
What day of the week experiences the fewest flight delays on this route?
Saturday tends to have the lowest number of delays on this route, whereas Friday has historically faced a higher average of delays compared to other days of the week.
Which airline has the best punctuality record on New Delhi to Kathmandu flights?
Over the past year, IndiGo has had the lowest number of delays on this route, with just 18% of flights being delayed.
Reviews of airlines servicing Kathmandu
Get insights into the airlines that provide service to Kathmandu. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Kathmandu. Reviews last updated 9 September 2026.
Read reviews from past customers who have flown IndiGo and Air India
from New Delhi to Kathmandu. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Boarding got delayed due to server down but the flight departure timing didn’t change they hurried us though no fault of ours
Related info for your journey
Find useful and relevant information for your journey from New Delhi to Kathmandu. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
What airports do I use to fly from New Delhi to Kathmandu?
Kathmandu Tribhuvan is the airport most travellers will use when flying to Kathmandu from New Delhi Indira Gandhi Intl. Booking flights from Indira Gandhi Intl (DEL) to Tribhuvan (KTM) should be relatively easy as there are 13 daily flights to Kathmandu from 3 different airlines. 1h 25m is how long a flight from New Delhi to Kathmandu Tribhuvan will take if you book a nonstop flight.
How popular is this New Delhi to Kathmandu flight route?
The New Delhi Indira Gandhi Intl to Kathmandu Tribhuvan flight path was viewed by 50 users in the past month. Keep an eye out for changes in search interest prior to high and low season.
How long is the flight from New Delhi to Kathmandu?
For as low as C$ 1,792, Batik Air can have you in Kathmandu from New Delhi in 17h 45m. Airlines will cover a distance of 814 km.
What are the cheapest airlines flying from New Delhi to Kathmandu round-trip?
Nepal Airlines, at C$ 95, was found to be the cheapest airline from New Delhi to Kathmandu.Alternate airlines to your destination round-trip include Air India and IndiGo. Nepal Airlines is priced at 61% lower than the current average price of a flight leaving 3 months from now.
What are the cheapest airlines to fly from New Delhi to Kathmandu one-way?
One-way options have recently been found by users for as low as C$ 68 on Air India. Other airlines that offer cheap prices include Nepal Airlines from C$ 74 and IndiGo from C$ 75 one-way.
What are the most reliable airlines from New Delhi to Kathmandu?
Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from New Delhi to Kathmandu on time: SWISS (93%), Air India (89%), Qantas Airways (83%).
What are the cheapest flights from New Delhi to Kathmandu?
Looking at all options, your cheapest flight can be booked for C$ 100. While the most popular route (New Delhi Indira Gandhi Intl - Kathmandu Tribhuvan) can be booked for C$ 171 on average, our data indicates C$ 236 when flying from New Delhi to Kathmandu.
Can I find deals for business class flights from New Delhi to Kathmandu?
Yes. Cheapflights offers flight deals from New Delhi to Kathmandu by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from New Delhi to Kathmandu?
Currently, January is the cheapest month in which you can book a flight from New Delhi to Kathmandu (average of C$ 178). Flying from New Delhi to Kathmandu in October is currently the most expensive (average of C$ 354). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
Explore flights to Kathmandu departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 9 September 2026.
Browse through other flights departing from New Delhi. Flights are based on user searches made on Cheapflights and were last updated on 9 September 2026.
Discover the top 3 airlines that operate flights from New Delhi to Kathmandu. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 7,457,451 searches. Data last updated 9 September 2026.
Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.
How does Cheapflights help users find flights from New Delhi to Kathmandu?
900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Kathmandu from New Delhi today with Cheapflights!
Why should you use Cheapflights to find cheap flight tickets from New Delhi to Kathmandu?
Cheapflights helps you find that perfect flight to Kathmandu from New Delhi by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!
Can Cheapflights find flights from New Delhi to Kathmandu with no change fees?
Yes! Cheapflights helps users easily find flights from New Delhi to Kathmandu with no change fees.
Can Cheapflights notify me if prices for flights from New Delhi to Kathmandu become cheaper?
Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!
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