Cheap flights from New Delhi to Kathmandu from $170
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 25/4. Fares are subject to change and may not be available on all flights or dates of travel.
DEL — KTM
12 mai — 19 mai1
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 88 days in advance, depart on a Tuesday or Friday 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 12 abril 2026.
sáb 23/516:20
DEL
-
KTM
Nonstop1h 35m
Nepal Airlines
sáb 30/508:10
KTM
-
DEL
Nonstop1h 55m
Nepal Airlines
Deal found 8/4$276
seg 27/406:30
DEL
-
KTM
Nonstop1h 30m
Bhutan Airlines
seg 4/512:25
KTM
-
DEL
Nonstop1h 30m
Bhutan Airlines
Deal found 9/4$344
seg 25/507:00
DEL
-
KTM
Nonstop1h 50m
Air India
seg 1/607:35
KTM
-
DEL
Nonstop2h 00m
Air India
Deal found 10/4$364
qua 29/413:40
DEL
-
KTM
Nonstop1h 45m
IndiGo
dom 3/510:50
KTM
-
DEL
Nonstop2h 05m
IndiGo
Deal found 11/4$365
seg 18/511:55
DEL
-
KTM
Nonstop1h 30m
Bhutan Airlines
qua 27/509:40
KTM
-
DEL
Nonstop1h 30m
Bhutan Airlines
Deal found 12/4$368
seg 25/522:05
DEL
-
KTM
Nonstop1h 45m
Multiple Airlines
seg 1/613:15
KTM
-
DEL
1 stop15h 15m
Multiple Airlines
Deal found 10/4$394
qua 29/417:50
DEL
-
KTM
Nonstop1h 45m
Multiple Airlines
dom 3/518:00
KTM
-
DEL
1 stop20h 30m
Multiple Airlines
Deal found 11/4$411
sáb 23/519:30
DEL
-
KTM
1 stop18h 10m
Multiple Airlines
sáb 30/508:10
KTM
-
DEL
Nonstop1h 55m
Multiple Airlines
Deal found 8/4$412
dom 12/403:35
DEL
-
KTM
Nonstop1h 30m
Bhutan Airlines
qui 16/412:25
KTM
-
DEL
Nonstop1h 30m
Bhutan Airlines
Deal found 12/4$440
sáb 18/406:30
DEL
-
KTM
Nonstop1h 30m
Wizz Air
seg 27/412:25
KTM
-
DEL
Nonstop1h 30m
Wizz Air
Deal found 9/4$462
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 12 abril 2026.
qua 29/404:40
DEL
-
KTM
1 stop27h 10m
Air Arabia
qua 6/508:45
KTM
-
DEL
1 stop19h 20m
Air Arabia
Deal found 11/4$1,179
sex 19/611:55
DEL
-
KTM
Nonstop1h 30m
Bhutan Airlines
sex 18/908:25
KTM
-
DEL
1 stop5h 10m
Bhutan Airlines
Deal found 10/4$1,203
dom 21/622:05
DEL
-
KTM
1 stop17h 45m
Batik Air
qua 8/717:05
KTM
-
DEL
1 stop28h 15m
Batik Air
Deal found 12/4$1,215
dom 9/804:30
DEL
-
KTM
1 stop17h 55m
Air Arabia
sáb 15/808:45
KTM
-
DEL
1 stop19h 20m
Air Arabia
Deal found 10/4$1,189
seg 22/622:05
DEL
-
KTM
1 stop14h 30m
Batik Air
seg 6/721:25
KTM
-
DEL
1 stop23h 55m
Batik Air
Deal found 12/4$1,215
sáb 20/622:05
DEL
-
KTM
1 stop17h 45m
Batik Air
qua 8/721:25
KTM
-
DEL
1 stop23h 55m
Batik Air
Deal found 12/4$1,215
sex 26/622:05
DEL
-
KTM
1 stop22h 15m
Batik Air
sáb 4/713:50
KTM
-
DEL
1 stop31h 30m
Batik Air
Deal found 12/4$1,223
ter 25/822:05
DEL
-
KTM
1 stop14h 30m
Batik Air
sex 28/813:50
KTM
-
DEL
1 stop31h 30m
Batik Air
Deal found 7/4$1,223
qui 27/822:05
DEL
-
KTM
1 stop14h 30m
Batik Air
seg 31/817:05
KTM
-
DEL
1 stop28h 15m
Batik Air
Deal found 7/4$1,426
ter 5/522:05
DEL
-
KTM
1 stop17h 45m
Batik Air
ter 29/913:50
KTM
-
DEL
1 stop31h 30m
Batik Air
Deal found 9/4$1,474
ter 12/522:05
DEL
-
KTM
1 stop14h 30m
Batik Air
sáb 16/513:50
KTM
-
DEL
1 stop31h 30m
Batik Air
Deal found 11/4$1,628
ter 11/822:05
DEL
-
KTM
1 stop17h 45m
Batik Air
qui 27/813:50
KTM
-
DEL
1 stop31h 30m
Batik Air
Deal found 12/4$1,689
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 12 abril 2026.
sáb 23/516:20
DEL
-
KTM
Nonstop1h 35m
Nepal Airlines
sáb 30/508:10
KTM
-
DEL
Nonstop1h 55m
Nepal Airlines
Deal found 8/4$276
seg 27/406:30
DEL
-
KTM
Nonstop1h 30m
Bhutan Airlines
seg 4/512:25
KTM
-
DEL
Nonstop1h 30m
Bhutan Airlines
Deal found 9/4$344
seg 25/507:00
DEL
-
KTM
Nonstop1h 50m
Air India
seg 1/607:35
KTM
-
DEL
Nonstop2h 00m
Air India
Deal found 10/4$364
qua 29/413:40
DEL
-
KTM
Nonstop1h 45m
IndiGo
dom 3/510:50
KTM
-
DEL
Nonstop2h 05m
IndiGo
Deal found 11/4$365
seg 18/511:55
DEL
-
KTM
Nonstop1h 30m
Bhutan Airlines
qua 27/509:40
KTM
-
DEL
Nonstop1h 30m
Bhutan Airlines
Deal found 12/4$368
dom 6/910:55
DEL
-
KTM
Nonstop1h 30m
Wizz Air
seg 14/908:40
KTM
-
DEL
Nonstop1h 30m
Wizz Air
Deal found 11/4$685
qua 29/422:00
DEL
-
KTM
Nonstop1h 50m
Air India
dom 3/510:05
KTM
-
DEL
Nonstop2h 00m
Air India
Deal found 11/4$813
Last-minute flights from New Delhi to Kathmandu
Discover last-minute flight deals from New Delhi to Kathmandu. Data last updated 12 abril 2026 and is based on user searches.
dom 12/403:35
DEL
-
KTM
Nonstop1h 30m
Bhutan Airlines
qui 16/412:25
KTM
-
DEL
Nonstop1h 30m
Bhutan Airlines
Deal found 12/4$440
sáb 18/406:30
DEL
-
KTM
Nonstop1h 30m
Wizz Air
seg 27/412:25
KTM
-
DEL
Nonstop1h 30m
Wizz Air
Deal found 9/4$462
seg 27/406:30
DEL
-
KTM
Nonstop1h 30m
Bhutan Airlines
seg 4/512:25
KTM
-
DEL
Nonstop1h 30m
Bhutan Airlines
Deal found 9/4$344
qua 29/413:40
DEL
-
KTM
Nonstop1h 45m
IndiGo
dom 3/510:50
KTM
-
DEL
Nonstop2h 05m
IndiGo
Deal found 11/4$365
qua 29/417:50
DEL
-
KTM
Nonstop1h 45m
Multiple Airlines
dom 3/518:00
KTM
-
DEL
1 stop20h 30m
Multiple Airlines
Deal found 11/4$411
seg 18/511:55
DEL
-
KTM
Nonstop1h 30m
Bhutan Airlines
qua 27/509:40
KTM
-
DEL
Nonstop1h 30m
Bhutan Airlines
Deal found 12/4$368
sáb 23/516:20
DEL
-
KTM
Nonstop1h 35m
Nepal Airlines
sáb 30/508:10
KTM
-
DEL
Nonstop1h 55m
Nepal Airlines
Deal found 8/4$276
sáb 23/519:30
DEL
-
KTM
1 stop18h 10m
Multiple Airlines
sáb 30/508:10
KTM
-
DEL
Nonstop1h 55m
Multiple Airlines
Deal found 8/4$412
seg 25/507:00
DEL
-
KTM
Nonstop1h 50m
Air India
seg 1/607:35
KTM
-
DEL
Nonstop2h 00m
Air India
Deal found 10/4$364
seg 25/522:05
DEL
-
KTM
Nonstop1h 45m
Multiple Airlines
seg 1/613:15
KTM
-
DEL
1 stop15h 15m
Multiple Airlines
Deal found 10/4$394
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 12 abril 2026.
sáb 25/406:30
DEL
-
KTM
Nonstop1h 30m
Bhutan Airlines
Deal found 8/4$170
seg 27/406:30
DEL
-
KTM
Nonstop1h 30m
Wizz Air
Deal found 8/4$210
seg 27/418:35
DEL
-
KTM
1 stop19h 40m
Air Arabia
Deal found 8/4$582
qua 17/622:05
DEL
-
KTM
1 stop22h 15m
Batik Air
Deal found 11/4$658
sáb 25/422:05
DEL
-
KTM
1 stop14h 30m
Batik Air
Deal found 9/4$706
seg 7/922:05
DEL
-
KTM
1 stop14h 30m
Batik Air
Deal found 7/4$719
qua 29/422:05
DEL
-
KTM
1 stop14h 30m
Batik Air
Deal found 9/4$786
qui 3/922:05
DEL
-
KTM
1 stop17h 45m
Batik Air
Deal found 10/4$794
seg 20/422:05
DEL
-
KTM
1 stop14h 30m
Batik Air
Deal found 10/4$810
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 12 abril 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 647,157 searches. Data last updated 12 abril 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
New DelhiKathmandu
DEL - KTM
DELKTM
New Delhi Indira Gandhi Intl
qua 29/4
04:40-08:05
1 stop27h 10m
Kathmandu Tribhuvan
qua 6/5
08:45-03:50
1 stop19h 20m
$1,179
New DelhiKathmandu
DEL - KTM
DELKTM
New Delhi Indira Gandhi Intl
dom 9/8
04:30-22:40
1 stop17h 55m
Kathmandu Tribhuvan
sáb 15/8
08:45-03:50
1 stop19h 20m
$1,189
Fastest return journey
New DelhiKathmandu
DEL - KTM
DELKTM
New Delhi Indira Gandhi Intl
sex 19/6
11:55-13:40
Nonstop1h 30m
Kathmandu Tribhuvan
sex 18/9
08:25-13:20
1 stop5h 10m
$1,203
New DelhiKathmandu
DEL - KTM
DELKTM
New Delhi Indira Gandhi Intl
dom 21/6
22:05-16:05
1 stop17h 45m
Kathmandu Tribhuvan
qua 8/7
17:05-21:05
1 stop28h 15m
$1,215
New DelhiKathmandu
DEL - KTM
DELKTM
New Delhi Indira Gandhi Intl
seg 22/6
22:05-12:50
1 stop14h 30m
Kathmandu Tribhuvan
seg 6/7
21:25-21:05
1 stop23h 55m
$1,215
New DelhiKathmandu
DEL - KTM
DELKTM
New Delhi Indira Gandhi Intl
sáb 20/6
22:05-16:05
1 stop17h 45m
Kathmandu Tribhuvan
qua 8/7
21:25-21:05
1 stop23h 55m
$1,215
New DelhiKathmandu
DEL - KTM
DELKTM
New Delhi Indira Gandhi Intl
sex 26/6
22:05-20:35
1 stop22h 15m
Kathmandu Tribhuvan
sáb 4/7
13:50-21:05
1 stop31h 30m
$1,223
New DelhiKathmandu
DEL - KTM
DELKTM
New Delhi Indira Gandhi Intl
ter 25/8
22:05-12:50
1 stop14h 30m
Kathmandu Tribhuvan
sex 28/8
13:50-21:05
1 stop31h 30m
$1,223
New DelhiKathmandu
DEL - KTM
DELKTM
New Delhi Indira Gandhi Intl
qui 27/8
22:05-12:50
1 stop14h 30m
Kathmandu Tribhuvan
seg 31/8
17:05-21:05
1 stop28h 15m
$1,426
New DelhiKathmandu
DEL - KTM
DELKTM
New Delhi Indira Gandhi Intl
ter 5/5
22:05-16:05
1 stop17h 45m
Kathmandu Tribhuvan
ter 29/9
13:50-21:05
1 stop31h 30m
$1,474
Flights are sorted by cheapest return flights first.
Deals found on 8/4
Showing 1-10 of 22 resultsSorted by cheapest first
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2
3
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?
Use this chart to determine the optimal time to book a return flight from New Delhi to Kathmandu. Price data was last updated on 10 April 2026.
To ensure you get the cheapest price possible for a flight from New Delhi to Kathmandu, you should look to book at least 88 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, August is the cheapest month in which you can book a flight from New Delhi to Kathmandu (average of $125). Flying from New Delhi to Kathmandu in October is currently the most expensive (average of $187). 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 12 abril 2026.
It’s optimal to fly from New Delhi to Kathmandu in the evening. By choosing this option you can save up to 25% 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?
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 12 abril 2026.
The most flights from DEL to KTM are scheduled on a Thursday (18 on average). You will have fewer flight options on Friday, which is when the least amount of flights are scheduled (15 on average).
How often are flights from New Delhi to Kathmandu delayed?
About 33% of weekly flights between New Delhi and Kathmandu have experienced delays in the past year, with the average delay time being 97 minutes.
What is the most punctual flight time for New Delhi to Kathmandu flights?
Historically, flights departing in the morning are less likely to be delayed, whereas flights leaving in the early afternoon tend to experience delays more often.
What day of the week experiences the fewest flight delays on this route?
Sunday tends to have the lowest number of delays on this route, whereas Monday 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 23% 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 12 abril 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.
Had booked last minute, stretch did not have any food options except sandwich which is not ok for people who don’t eat bread. The crew did not offer any alternative. Crew was disengaged and not interested. Sad experience
Had booked last minute, stretch did not have any food options except sandwich which is not ok for people who don’t eat bread. The crew did not offer any alternative. Crew was disengaged and not interested. Sad experience
Had booked last minute, stretch did not have any food options except sandwich which is not ok for people who don’t eat bread. The crew did not offer any alternative. Crew was disengaged and not interested. Sad experience
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 16 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 105 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 Arabia, Bhutan Airlines, and Batik Air fly from New Delhi to Kathmandu in about 1h 30m. The time it takes to get you to your destination can typically vary by up to 25h 40m. 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 $150, IndiGo will fly you from New Delhi to Kathmandu and back. In addition to IndiGo, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Air India and Nepal Airlines - these airlines can fly you to your destination from $159 and $174, respectively. IndiGo is currently priced 36% below the average price you’ll pay for this route.
What are the cheapest airlines to fly from New Delhi to Kathmandu one-way?
$63 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 SpiceJet, with prices starting from $75 and $79, 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 (88%), Qantas Airways (73%), IndiGo (73%).
What are the cheapest flights from New Delhi to Kathmandu?
While on average a flight from New Delhi to Kathmandu is generally $132, our data shows the cheapest flight currently is $80. When looking at the most popular route, (New Delhi Indira Gandhi Intl - Kathmandu Tribhuvan), you can expect to pay $976 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, August is the cheapest month in which you can book a flight from New Delhi to Kathmandu (average of $125). Flying from New Delhi to Kathmandu in October is currently the most expensive (average of $187). 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 12 abril 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 647,157 searches. Data last updated 12 abril 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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