Cheap flights from Kathmandu to New Delhi from C$ 128
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 6/4. Fares are subject to change and may not be available on all flights or dates of travel.
KTM — DEL
9 Apr — 16 Apr1
Round-trip
1 adult
Economy
Round-trip
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from Kathmandu Tribhuvan to New Delhi Indira Gandhi Intl are usually found in January or August, booked 63 days in advance, depart on a Tuesday or Wednesday and return on a Sunday
Cheap flight deals from Kathmandu to New Delhi
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One-way
Cheapest flights from Kathmandu to New Delhi
Explore the most affordable flight options available from Kathmandu to New Delhi. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 10 March 2026.
Mon 6/410:50 a.m.
KTM
-
DEL
Nonstop2h 05m
IndiGo
Mon 13/411:10 a.m.
DEL
-
KTM
Nonstop1h 40m
IndiGo
Deal found 9/3C$ 210
Fri 3/44:40 p.m.
KTM
-
DEL
Nonstop1h 55m
IndiGo
Fri 10/41:40 p.m.
DEL
-
KTM
Nonstop1h 45m
IndiGo
Deal found 5/3C$ 217
Sat 7/310:05 a.m.
KTM
-
DEL
Nonstop2h 00m
Air India
Sat 7/32:30 p.m.
DEL
-
KTM
Nonstop1h 45m
Air India
Deal found 6/3C$ 304
Fri 3/41:25 p.m.
KTM
-
DEL
Nonstop1h 40m
Multiple Airlines
Fri 10/48:00 p.m.
DEL
-
KTM
3 stops41h 55m
Multiple Airlines
Deal found 5/3C$ 491
Sat 7/39:05 p.m.
KTM
-
DEL
Nonstop1h 55m
Air India
Sat 14/310:00 p.m.
DEL
-
KTM
Nonstop2h 00m
Air India
Deal found 7/3C$ 657
Mon 6/42:55 p.m.
KTM
-
DEL
1 stop18h 10m
Multiple Airlines
Sun 12/42:55 a.m.
DEL
-
KTM
2 stops10h 45m
Multiple Airlines
Deal found 9/3C$ 711
Best flights from Kathmandu to New Delhi
Discover carefully curated flight deals from Kathmandu to New Delhi that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 10 March 2026.
Mon 6/410:50 a.m.
KTM
-
DEL
Nonstop2h 05m
IndiGo
Mon 13/411:10 a.m.
DEL
-
KTM
Nonstop1h 40m
IndiGo
Deal found 9/3C$ 210
Fri 3/44:40 p.m.
KTM
-
DEL
Nonstop1h 55m
IndiGo
Fri 10/41:40 p.m.
DEL
-
KTM
Nonstop1h 45m
IndiGo
Deal found 5/3C$ 217
Fri 3/41:25 p.m.
KTM
-
DEL
Nonstop1h 40m
Multiple Airlines
Fri 10/48:00 p.m.
DEL
-
KTM
3 stops41h 55m
Multiple Airlines
Deal found 5/3C$ 491
Fri 27/37:40 p.m.
KTM
-
DEL
1 stop14h 30m
flydubai
Sun 19/44:10 a.m.
DEL
-
KTM
1 stop10h 10m
flydubai
Deal found 9/3C$ 1,259
Sun 23/89:25 p.m.
KTM
-
DEL
1 stop23h 55m
Batik Air
Tue 25/810:05 p.m.
DEL
-
KTM
1 stop16h 25m
Batik Air
Deal found 6/3C$ 1,296
Mon 6/42:55 p.m.
KTM
-
DEL
2 stops10h 15m
Multiple Airlines
Sun 12/42:55 a.m.
DEL
-
KTM
2 stops10h 45m
Multiple Airlines
Deal found 9/3C$ 783
Fri 17/79:05 a.m.
KTM
-
DEL
1 stop18h 20m
flydubai
Sun 19/74:10 a.m.
DEL
-
KTM
1 stop27h 40m
flydubai
Deal found 7/3C$ 1,422
Direct flights from Kathmandu to New Delhi
Explore direct flight options from Kathmandu to New Delhi based on user searches, and compare prices and availability for your desired travel dates. Data last updated 10 March 2026.
Mon 6/410:50 a.m.
KTM
-
DEL
Nonstop2h 05m
IndiGo
Mon 13/411:10 a.m.
DEL
-
KTM
Nonstop1h 40m
IndiGo
Deal found 9/3C$ 210
Fri 3/44:40 p.m.
KTM
-
DEL
Nonstop1h 55m
IndiGo
Fri 10/41:40 p.m.
DEL
-
KTM
Nonstop1h 45m
IndiGo
Deal found 5/3C$ 217
Last-minute flights from Kathmandu to New Delhi
Discover last-minute flight deals from Kathmandu to New Delhi. Data last updated 10 March 2026 and is based on user searches.
Thu 19/311:00 p.m.
KTM
-
DEL
1 stop21h 15m
Singapore Airlines
Mon 23/39:45 p.m.
DEL
-
KTM
1 stop23h 50m
Singapore Airlines
Deal found 6/3C$ 6,103
Fri 27/37:40 p.m.
KTM
-
DEL
1 stop14h 30m
flydubai
Sun 19/44:10 a.m.
DEL
-
KTM
1 stop10h 10m
flydubai
Deal found 9/3C$ 1,259
Sun 29/33:35 p.m.
KTM
-
DEL
1 stop11h 50m
flydubai
Mon 20/44:10 a.m.
DEL
-
KTM
1 stop10h 10m
flydubai
Deal found 9/3C$ 1,261
Fri 3/44:40 p.m.
KTM
-
DEL
Nonstop1h 55m
IndiGo
Fri 10/41:40 p.m.
DEL
-
KTM
Nonstop1h 45m
IndiGo
Deal found 5/3C$ 217
Fri 3/41:25 p.m.
KTM
-
DEL
Nonstop1h 40m
Multiple Airlines
Fri 10/48:00 p.m.
DEL
-
KTM
3 stops41h 55m
Multiple Airlines
Deal found 5/3C$ 491
Mon 6/410:50 a.m.
KTM
-
DEL
Nonstop2h 05m
IndiGo
Mon 13/411:10 a.m.
DEL
-
KTM
Nonstop1h 40m
IndiGo
Deal found 9/3C$ 210
Mon 6/42:55 p.m.
KTM
-
DEL
1 stop18h 10m
Multiple Airlines
Sun 12/42:55 a.m.
DEL
-
KTM
2 stops10h 45m
Multiple Airlines
Deal found 9/3C$ 711
One-way flights from Kathmandu to New Delhi
Search for one-way flight options from Kathmandu to New Delhi. Find affordable one-way fares based on user searches. Data last updated 10 March 2026.
Mon 6/412:25 p.m.
KTM
-
DEL
Nonstop1h 30m
Bhutan Airlines
Deal found 10/3C$ 128
Wed 29/41:25 p.m.
KTM
-
DEL
Nonstop1h 40m
Nepal Airlines
Deal found 5/3C$ 129
Thu 23/42:05 p.m.
KTM
-
DEL
Nonstop1h 55m
IndiGo
Deal found 9/3C$ 136
Fri 3/77:35 a.m.
KTM
-
DEL
Nonstop2h 00m
Air India
Deal found 7/3C$ 137
Wed 18/36:35 a.m.
KTM
-
DEL
Nonstop2h 00m
Air India
Deal found 5/3C$ 138
Wed 18/312:25 p.m.
KTM
-
DEL
Nonstop1h 30m
Bhutan Airlines
Deal found 7/3C$ 145
Sat 28/36:35 a.m.
KTM
-
DEL
Nonstop2h 00m
Air India
Deal found 9/3C$ 153
Sun 15/312:25 p.m.
KTM
-
DEL
Nonstop1h 30m
Bhutan Airlines
Deal found 8/3C$ 166
Thu 23/41:15 p.m.
KTM
-
DEL
1 stop28h 45m
SriLankan Airlines
Deal found 9/3C$ 201
Wed 29/41:40 p.m.
KTM
-
DEL
1 stop14h 50m
SriLankan Airlines
Deal found 5/3C$ 208
Sun 22/35:30 p.m.
KTM
-
DEL
Nonstop1h 55m
Air India
Deal found 6/3C$ 240
Find flight deals from Kathmandu to New Delhi
Discover tips and strategies to find the most affordable flight options for your journey from Kathmandu (KTM) to New Delhi (DEL). 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 10 March 2026.
Customize your flight search to find flights from Kathmandu to New Delhi 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 629,999 searches. Data last updated 10 March 2026.
Use the filters below to find and compare flights from Kathmandu to New Delhi that are best for you.
Fly from
Fly to
Route
Depart
Return
Price
Cheapest round-trip
KathmanduNew Delhi
KTM - DEL
KTMDEL
Kathmandu Tribhuvan
Mon 6/4
10:50 a.m.-12:40 p.m.
Nonstop2h 05m
New Delhi Indira Gandhi Intl
Mon 13/4
11:10 a.m.-1:05 p.m.
Nonstop1h 40m
C$ 210
Quickest round-trip
KathmanduNew Delhi
KTM - DEL
KTMDEL
Kathmandu Tribhuvan
Fri 3/4
4:40 p.m.-6:20 p.m.
Nonstop1h 55m
New Delhi Indira Gandhi Intl
Fri 10/4
1:40 p.m.-3:40 p.m.
Nonstop1h 45m
C$ 217
KathmanduNew Delhi
KTM - DEL
KTMDEL
Kathmandu Tribhuvan
Fri 3/4
1:25 p.m.-2:50 p.m.
Nonstop1h 40m
New Delhi Indira Gandhi Intl
Fri 10/4
8:00 p.m.-2:10 p.m.
3 stops41h 55m
C$ 491
KathmanduNew Delhi
KTM - DEL
KTMDEL
Kathmandu Tribhuvan
Mon 6/4
2:55 p.m.-12:55 a.m.
2 stops10h 15m
New Delhi Indira Gandhi Intl
Sun 12/4
2:55 a.m.-1:55 p.m.
2 stops10h 45m
C$ 783
KathmanduNew Delhi
KTM - DEL
KTMDEL
Kathmandu Tribhuvan
Fri 27/3
7:40 p.m.-9:55 a.m.
1 stop14h 30m
New Delhi Indira Gandhi Intl
Sun 19/4
4:10 a.m.-2:35 p.m.
1 stop10h 10m
C$ 1,259
KathmanduNew Delhi
KTM - DEL
KTMDEL
Kathmandu Tribhuvan
Sun 23/8
9:25 p.m.-9:05 p.m.
1 stop23h 55m
New Delhi Indira Gandhi Intl
Tue 25/8
10:05 p.m.-2:45 p.m.
1 stop16h 25m
C$ 1,296
KathmanduNew Delhi
KTM - DEL
KTMDEL
Kathmandu Tribhuvan
Fri 17/7
9:05 a.m.-3:10 a.m.
1 stop18h 20m
New Delhi Indira Gandhi Intl
Sun 19/7
4:10 a.m.-8:05 a.m.
1 stop27h 40m
C$ 1,422
Cheapest one-way
Quickest one-way
KathmanduNew Delhi
KTM - DEL
KTMDEL
Kathmandu Tribhuvan
Mon 6/4
12:25 p.m.-1:40 p.m.
Nonstop1h 30m
C$ 128
KathmanduNew Delhi
KTM - DEL
KTMDEL
Kathmandu Tribhuvan
Wed 29/4
1:25 p.m.-2:50 p.m.
Nonstop1h 40m
C$ 129
KathmanduNew Delhi
KTM - DEL
KTMDEL
Kathmandu Tribhuvan
Wed 18/3
12:25 p.m.-1:40 p.m.
Nonstop1h 30m
C$ 145
Flights are sorted by cheapest round-trip flights first.
Deals found on 10/3
Showing 1-10 of 17 resultsSorted by cheapest first
1
2
Best time to book a flight from Kathmandu to New Delhi
Have a flexible travel schedule? Discover the best time to fly to New Delhi from Kathmandu with our price prediction graph.
KTM-DEL
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 Kathmandu to New Delhi
Prices
Airlines
Delays
How far ahead should I book a flight from Kathmandu to New Delhi?
Use this chart to determine the optimal time to book a round-trip flight from Kathmandu to New Delhi. Price data was last updated on 6 March 2026.
Booking 63 days in advance of your planned departure date is, on average, the best time to get cheap flights from Kathmandu to New Delhi. The general trend is that the closer you book to the departure date, the more expensive your flight will be.
What is the cheapest month to book a flight from Kathmandu to New Delhi?
Currently, May is the cheapest month in which you can book a flight from Kathmandu to New Delhi (average of C$ 129). Flying from Kathmandu to New Delhi in April is currently the most expensive (average of C$ 191). 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 KTM to DEL?
Find hourly flight availability from Kathmandu to New Delhi. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 10 March 2026.
It’s typically best to fly out from Kathmandu to New Delhi at noon. Doing so could potentially save you 73% on the flight price compared to flying in the morning, which is usually more expensive.
What is the cheapest day to fly from Kathmandu to New Delhi?
Use this chart to determine the cheapest time to fly round-trip from Kathmandu to New Delhi. Price data was last updated on 21 February 2026.
Travelers seeking maximum savings on their Kathmandu to New Delhi flight should consider departing on Tuesday at noon when fares are most often at their lowest. Monday 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 Kathmandu to New Delhi?
Weekly flight availability from Kathmandu to New Delhi
Explore weekly flight availability from Kathmandu to New Delhi. 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 10 March 2026.
The most flights from KTM to DEL are scheduled on a Monday (16 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (15 on average).
How often are flights from Kathmandu to New Delhi delayed?
About 32% of weekly flights between Kathmandu and New Delhi have experienced delays in the past year, with the average delay time being 115 minutes.
What is the most punctual flight time for Kathmandu to New Delhi flights?
Historically, flights departing in the evening 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?
Saturday tends to have the lowest number of delays on this route, whereas Wednesday has historically faced a higher average of delays compared to other days of the week.
Which airline has the best punctuality record on Kathmandu to New Delhi flights?
Over the past year, IndiGo has had the lowest number of delays on this route, with just 24% of flights being delayed.
Reviews of airlines servicing New Delhi
Get insights into the airlines that provide service to New Delhi. 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 New Delhi. Reviews last updated 10 March 2026.
Check out reviews from past customers who have flown with IndiGo and Air India from Kathmandu to New Delhi 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 Kathmandu to New Delhi. 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 Kathmandu to New Delhi?
If you wish to fly to New Delhi from Kathmandu, then you need to book flights from Kathmandu Tribhuvan to New Delhi Indira Gandhi Intl. There are 15 flights from Tribhuvan (KTM) to Indira Gandhi Intl (DEL) per day to choose from. Flights to New Delhi from Tribhuvan are available from 2 different airlines, which means you should have some options if you want to compare airfare deals. 1h 45m is how long a nonstop flight from Kathmandu to New Delhi Indira Gandhi Intl typically takes.
How popular is this Kathmandu to New Delhi flight route?
This flight path from Kathmandu Tribhuvan to New Delhi Indira Gandhi Intl was viewed by 326 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 Kathmandu to New Delhi?
Airlines like IndiGo fly from Kathmandu to New Delhi in about 2h 05m. The time it takes to get you to your destination is usually consistent. The distance between Kathmandu and New Delhi is about 814 km. All flights are typically direct.
What are the cheapest airlines flying from Kathmandu to New Delhi round-trip?
Air India, at C$ 95, was found to be the cheapest airline from Kathmandu to New Delhi. An alternate airline flying to your destination would be IndiGo. Users have found that Air India is 61% cheaper than the other options available to this destination.
What are the cheapest airlines to fly from Kathmandu to New Delhi one-way?
The cheapest airline one-way is Nepal Airlines, with whom users have recently found tickets for as low as C$ 118. However, be on the lookout for offers from Air India and IndiGo, as they are both options that can get you from Kathmandu to New Delhi for a low price.
What are the most reliable airlines from Kathmandu to New Delhi?
No one likes to see their flight delayed. When booking a flight from Kathmandu to New Delhi consider choosing KLM (87%), SWISS (85%) or Air India (69%) as they are the most reliable in getting you off to your destination on time.
What are the cheapest flights from Kathmandu to New Delhi?
Looking for the cheapest flight from Kathmandu to New Delhi? While on average our users pay C$ 1,516, our data indicates the cheapest price to be C$ 141. The most popular route (Kathmandu Tribhuvan - New Delhi Indira Gandhi Intl), is priced around C$ 171.
Can I find deals for business class flights from Kathmandu to New Delhi?
Yes. Cheapflights offers flight deals from Kathmandu to New Delhi 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 Kathmandu to New Delhi?
Currently, May is the cheapest month in which you can book a flight from Kathmandu to New Delhi (average of C$ 129). Flying from Kathmandu to New Delhi in April is currently the most expensive (average of C$ 191). 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 New Delhi departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 10 March 2026.
Discover the top 2 airlines that operate flights from Kathmandu to New Delhi. 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 629,999 searches. Data last updated 10 March 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 Kathmandu to New Delhi?
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 New Delhi from Kathmandu today with Cheapflights!
Why should you use Cheapflights to find cheap flight tickets from Kathmandu to New Delhi?
It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Kathmandu to New Delhi.
Can Cheapflights find flights from Kathmandu to New Delhi with no change fees?
Yes! Cheapflights helps users easily find flights from Kathmandu to New Delhi with no change fees.
Can Cheapflights notify me if prices for flights from Kathmandu to New Delhi become cheaper?
Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to New Delhi from Kathmandu today and book when prices fit your budget.
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