Cheap flights from New Delhi to Kathmandu from $186
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 25/9. Fares are subject to change and may not be available on all flights or dates of travel.
DEL — KTM
30 Sep — 7 Oct1
Return
1 adult
Economy
Return
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 Sunday or Tuesday and return on a Sunday
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 31 August 2026.
Fri 4/922:05 -
Nonstop1h 45m
Thu 8/1006:30 -
Nonstop2h 00m
Deal found 27/8$247
Thu 24/1206:50 -
Nonstop2h 00m
Thu 24/1214:55 -
Nonstop1h 50m
Deal found 29/8$264
Sat 5/918:15 -
Nonstop1h 40m
Thu 8/1006:30 -
Nonstop2h 00m
Deal found 27/8$272
Thu 24/922:05 -
Nonstop1h 45m
Thu 1/1006:30 -
Nonstop2h 00m
Deal found 27/8$276
Thu 27/821:55 -
Nonstop1h 55m
Fri 23/1010:05 -
Nonstop2h 00m
Deal found 27/8$335
Tue 1/913:40 -
Nonstop1h 45m
Thu 1/1013:15 -
1 stop15h 15m
Deal found 27/8$366
Mon 26/1016:50 -
Nonstop1h 30m
Thu 29/1008:00 -
Nonstop1h 55m
Deal found 27/8$403
Thu 29/1010:40 -
Nonstop1h 45m
Sat 31/1008:00 -
Nonstop1h 55m
Deal found 28/8$409
Thu 24/917:50 -
Nonstop1h 45m
Thu 1/1013:15 -
1 stop15h 15m
Deal found 27/8$437
Mon 26/1016:50 -
Nonstop1h 30m
Thu 29/1012:50 -
1 stop29h 00m
Deal found 27/8$441
Best flights from New Delhi to Kathmandu
Discover carefully curated flight deals from New Delhi to Kathmandu that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 31 August 2026.
Tue 10/1121:00 -
Nonstop1h 40m
Thu 19/1121:40 -
Nonstop2h 00m
Deal found 31/8$509
Thu 8/1004:40 -
1 stop17h 45m
Sat 24/1015:10 -
1 stop13h 05m
Deal found 28/8$1,041
Tue 6/1004:30 -
Nonstop1h 50m
Wed 25/1121:40 -
Nonstop2h 00m
Deal found 29/8$671
Sat 27/222:05 -
1 stop17h 45m
Mon 1/313:50 -
1 stop31h 30m
Deal found 29/8$1,520
Thu 1/1004:10 -
1 stop19h 10m
Wed 2/1219:40 -
1 stop14h 30m
Deal found 27/8$1,846
Mon 28/922:05 -
1 stop14h 30m
Fri 16/1021:25 -
1 stop23h 55m
Deal found 30/8$1,673
Wed 7/1022:05 -
1 stop22h 15m
Tue 27/1021:25 -
1 stop23h 55m
Deal found 29/8$1,704
Sat 17/1022:05 -
1 stop17h 45m
Mon 26/1017:05 -
1 stop28h 15m
Deal found 30/8$1,728
Sun 4/1022:05 -
1 stop17h 45m
Wed 28/1013:50 -
1 stop31h 30m
Deal found 29/8$1,732
Fri 9/1022:05 -
1 stop14h 30m
Fri 13/1117:05 -
1 stop28h 15m
Deal found 28/8$1,845
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 31 August 2026.
Fri 18/1204:35 -
Nonstop1h 45m
Sun 3/121:40 -
Nonstop2h 00m
Deal found 26/8$264
Thu 24/922:05 -
Nonstop1h 45m
Thu 1/1006:30 -
Nonstop2h 00m
Deal found 27/8$276
Mon 26/1016:50 -
Nonstop1h 30m
Thu 29/1008:00 -
Nonstop1h 55m
Deal found 27/8$403
Thu 29/1010:40 -
Nonstop1h 45m
Sat 31/1008:00 -
Nonstop1h 55m
Deal found 28/8$409
Tue 10/1121:00 -
Nonstop1h 40m
Thu 19/1121:40 -
Nonstop2h 00m
Deal found 31/8$509
Tue 6/1004:30 -
Nonstop1h 50m
Wed 25/1121:40 -
Nonstop2h 00m
Deal found 31/8$670
Sun 15/1121:00 -
Nonstop1h 40m
Tue 17/1106:30 -
Nonstop2h 00m
Deal found 29/8$1,038
Fri 2/1004:30 -
Nonstop1h 50m
Sun 4/1021:10 -
Nonstop1h 50m
Deal found 31/8$1,114
Last-minute flights from New Delhi to Kathmandu
Discover last-minute flight deals from New Delhi to Kathmandu. Data last updated 31 August 2026 and is based on user searches.
Tue 1/913:40 -
Nonstop1h 45m
Thu 1/1013:15 -
1 stop15h 15m
Deal found 27/8$366
Fri 4/922:05 -
Nonstop1h 45m
Thu 8/1006:30 -
Nonstop2h 00m
Deal found 27/8$247
Sat 5/918:15 -
Nonstop1h 40m
Thu 8/1006:30 -
Nonstop2h 00m
Deal found 27/8$272
Tue 15/918:35 -
1 stop13h 15m
Mon 21/908:45 -
1 stop19h 30m
Deal found 28/8$981
Thu 24/922:05 -
Nonstop1h 45m
Thu 1/1006:30 -
Nonstop2h 00m
Deal found 27/8$276
Thu 24/917:50 -
Nonstop1h 45m
Thu 1/1013:15 -
1 stop15h 15m
Deal found 27/8$437
Wed 30/922:05 -
1 stop14h 30m
Thu 15/1013:50 -
1 stop31h 30m
Deal found 30/8$1,538
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 31 August 2026.
Fri 25/907:00 -
Nonstop1h 50m
Deal found 31/8$186
Sun 18/1016:20 -
Nonstop1h 35m
Deal found 29/8$307
Tue 27/1004:35 -
Nonstop1h 45m
Deal found 30/8$353
Mon 19/1005:25 -
1 stop3h 40m
Deal found 29/8$367
Sun 18/1017:45 -
1 stop15h 20m
Deal found 29/8$374
Sat 24/1005:15 -
1 stop30h 20m
Deal found 27/8$448
Mon 12/1004:40 -
1 stop18h 05m
Deal found 28/8$542
Sat 10/1004:40 -
1 stop17h 45m
Deal found 28/8$546
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 31 August 2026.
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, Cheapflights users made 7,457,451 searches. Data last updated 31 August 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 return flight
Fastest return journey
New DelhiKathmandu
DEL New Delhi Indira Gandhi Intl - KTM Kathmandu Tribhuvan
DELKTM
New Delhi Indira Gandhi Intl
Tue 10/11
21:00-22:55
Nonstop1h 40m
Kathmandu Tribhuvan
Thu 19/11
21:40-23:25
Nonstop2h 00m
$509
New DelhiKathmandu
DEL New Delhi Indira Gandhi Intl - KTM Kathmandu Tribhuvan
DELKTM
New Delhi Indira Gandhi Intl
Tue 6/10
04:30-06:35
Nonstop1h 50m
Kathmandu Tribhuvan
Wed 25/11
21:40-23:25
Nonstop2h 00m
$671
New DelhiKathmandu
DEL New Delhi Indira Gandhi Intl - KTM Kathmandu Tribhuvan
DELKTM
New Delhi Indira Gandhi Intl
Thu 8/10
04:40-22:40
1 stop17h 45m
Kathmandu Tribhuvan
Sat 24/10
15:10-04:00
1 stop13h 05m
$1,041
New DelhiKathmandu
DEL New Delhi Indira Gandhi Intl - KTM Kathmandu Tribhuvan
DELKTM
New Delhi Indira Gandhi Intl
Sat 27/2
22:05-16:05
1 stop17h 45m
Kathmandu Tribhuvan
Mon 1/3
13:50-21:05
1 stop31h 30m
$1,520
New DelhiKathmandu
DEL New Delhi Indira Gandhi Intl - KTM Kathmandu Tribhuvan
DELKTM
New Delhi Indira Gandhi Intl
Mon 28/9
22:05-12:50
1 stop14h 30m
Kathmandu Tribhuvan
Fri 16/10
21:25-21:05
1 stop23h 55m
$1,673
New DelhiKathmandu
DEL New Delhi Indira Gandhi Intl - KTM Kathmandu Tribhuvan
DELKTM
New Delhi Indira Gandhi Intl
Wed 7/10
22:05-20:35
1 stop22h 15m
Kathmandu Tribhuvan
Tue 27/10
21:25-21:05
1 stop23h 55m
$1,704
New DelhiKathmandu
DEL New Delhi Indira Gandhi Intl - KTM Kathmandu Tribhuvan
DELKTM
New Delhi Indira Gandhi Intl
Sat 17/10
22:05-16:05
1 stop17h 45m
Kathmandu Tribhuvan
Mon 26/10
17:05-21:05
1 stop28h 15m
$1,728
New DelhiKathmandu
DEL New Delhi Indira Gandhi Intl - KTM Kathmandu Tribhuvan
DELKTM
New Delhi Indira Gandhi Intl
Sun 4/10
22:05-16:05
1 stop17h 45m
Kathmandu Tribhuvan
Wed 28/10
13:50-21:05
1 stop31h 30m
$1,732
New DelhiKathmandu
DEL New Delhi Indira Gandhi Intl - KTM Kathmandu Tribhuvan
DELKTM
New Delhi Indira Gandhi Intl
Fri 9/10
22:05-12:50
1 stop14h 30m
Kathmandu Tribhuvan
Fri 13/11
17:05-21:05
1 stop28h 15m
$1,845
New DelhiKathmandu
DEL New Delhi Indira Gandhi Intl - KTM Kathmandu Tribhuvan
DELKTM
New Delhi Indira Gandhi Intl
Thu 1/10
04:10-23:35
1 stop19h 10m
Kathmandu Tribhuvan
Wed 2/12
19:40-09:55
1 stop14h 30m
$1,846
Flights are sorted by cheapest return flights first.
Deals found on 31/8
Showing 1-10 of 17 resultsSorted by cheapest first
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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 return 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?
To ensure you get the cheapest price possible for a flight from New Delhi to Kathmandu, you should look to book at least 23 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.
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 $181). Flying from New Delhi to Kathmandu in October is currently the most expensive (average of $338). 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 31 August 2026.
It’s optimal to fly from New Delhi to Kathmandu in the evening. By choosing this option you can save up to 46% on the cost of your flight, compared to a flight in the afternoon.
How much does it cost for a return flight from New Delhi to Kathmandu?
Airfare is typical for this route at the moment.
New Delhi to Kathmandu flights typically cost between $227 and $336 in December.The cheapest return price found within the last 5 days was $264 on Air India (24 Dec–24 Dec).
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 31 August 2026.
The most flights from DEL to KTM are scheduled on a Saturday (15 on average). You will have fewer flight options on Wednesday, 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 have 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 31 August 2026.
Check out reviews from past customers who have flown with IndiGo and Air India from New Delhi to Kathmandu to help guide your decision. You can also see how each airline stacks up 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?
You will need to book a flight from New Delhi Indira Gandhi Intl to Kathmandu Tribhuvan if you want to fly from New Delhi to Kathmandu. At least 3 different airlines have flights from Indira Gandhi Intl (DEL) to Tribhuvan (KTM) on a regular basis. There are 13 flights to Kathmandu from the New Delhi airport per day. If you manage to book one that is nonstop, then you can expect the flight time from DEL to KTM to be around 26h 00m.
How popular is this New Delhi to Kathmandu flight route?
This flight path from New Delhi Indira Gandhi Intl to Kathmandu Tribhuvan was viewed by 83 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?
Airlines like Air India and Air Arabia fly from New Delhi to Kathmandu in about 1h 40m. The time it takes to get you to your destination can typically vary by up to 16h 05m. New Delhi and Kathmandu are separated by a distance of 814 km. This flight may include one or multiple stops.
What are the cheapest airlines flying from New Delhi to Kathmandu round-trip?
Currently priced at $151, Air India will fly you from New Delhi to Kathmandu and back. In addition to Air India, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from IndiGo and Nepal Airlines - these airlines can fly you to your destination from $159 and $182, respectively. Air India is currently priced 38% below the average price you’ll pay for this route.
What are the cheapest airlines to fly from New Delhi to Kathmandu one-way?
$59 is the cheapest one-way deal found within the past few days, from Air India. You may also be able to find cheap deals on Nepal Airlines and IndiGo, with prices starting from $76 and $85, respectively.
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 (90%), Qantas Airways (85%), Air India (85%).
What are the cheapest flights from New Delhi to Kathmandu?
While on average a flight from New Delhi to Kathmandu is generally $249, our data shows the cheapest flight currently is $90. When looking at the most popular route, (New Delhi Indira Gandhi Intl - Kathmandu Tribhuvan), you can expect to pay $962 for that flight.
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 $181). Flying from New Delhi to Kathmandu in October is currently the most expensive (average of $338). 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 31 August 2026.
Browse through other flights departing from New Delhi. Flights are based on user searches made on Cheapflights and were last updated on 31 August 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 31 August 2026.
Find the best flight deals on Cheapflights, where travellers 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?
By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Kathmandu from New Delhi.
Can Cheapflights find flights from New Delhi to Kathmandu with no change fees?
Cheapflights does show flights with no change fees to all users. To see these options for flights from New Delhi to Kathmandu, users can toggle the no change fees filter when performing a flight search.
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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