Cheap flights from Kathmandu to New Delhi from C$ 137
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 17/12. Fares are subject to change and may not be available on all flights or dates of travel.
KTM — DEL
11 Jan — 18 Jan1
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 August or July, booked 71 days in advance, depart on a Tuesday or Thursday and return on a Monday
Cheap flight deals from Kathmandu to New Delhi
Enter your travel dates to find the best prices.
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 12 December 2025.
Fri 12/127:40 p.m.KTM - DEL
1 stop14h 30mflydubai
Sun 14/1210:55 a.m.DEL - KTM
1 stop31h 30mflydubai
Deal found 11/12C$ 1,270
Fri 12/1210:30 p.m.KTM - DEL
1 stop23h 35mMalaysia Airlines
Sun 14/1211:10 p.m.DEL - KTM
1 stop12h 35mMalaysia Airlines
Deal found 11/12C$ 5,417
Wed 10/1210:55 p.m.KTM - DEL
1 stop25h 30mCathay Pacific
Sat 13/121:30 a.m.DEL - KTM
1 stop19h 45mCathay Pacific
Deal found 10/12C$ 5,435
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 12 December 2025.
Sat 17/19:25 p.m.KTM - DEL
1 stop23h 55mBatik Air
Wed 21/17:55 p.m.DEL - KTM
1 stop19h 00mBatik Air
Deal found 10/12C$ 1,139
Last-minute flights from Kathmandu to New Delhi
Discover last-minute flight deals from Kathmandu to New Delhi. Data last updated 12 December 2025 and is based on user searches.
Fri 12/127:40 p.m.KTM - DEL
1 stop14h 30mflydubai
Sun 14/1210:55 a.m.DEL - KTM
1 stop31h 30mflydubai
Deal found 11/12C$ 1,270
Fri 12/1210:30 p.m.KTM - DEL
1 stop23h 35mMalaysia Airlines
Sun 14/1211:10 p.m.DEL - KTM
1 stop12h 35mMalaysia Airlines
Deal found 11/12C$ 5,417
Sat 17/19:25 p.m.KTM - DEL
1 stop23h 55mBatik Air
Wed 21/17:55 p.m.DEL - KTM
1 stop19h 00mBatik Air
Deal found 10/12C$ 1,139
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 12 December 2025.
Wed 17/125:10 p.m.KTM - DEL
Nonstop2h 00mIndiGo
Deal found 11/12C$ 137
Fri 19/121:45 p.m.KTM - DEL
Nonstop1h 45mNepal Airlines
Deal found 11/12C$ 141
Thu 18/126:30 a.m.KTM - DEL
Nonstop2h 05mAir India
Deal found 11/12C$ 145
Mon 20/43:05 p.m.KTM - DEL
1 stop7h 25mIndiGo
Deal found 12/12C$ 237
Thu 18/122:30 p.m.KTM - DEL
1 stop7h 00mIndiGo
Deal found 11/12C$ 240
Sat 20/122:30 p.m.KTM - DEL
1 stop7h 00mIndiGo
Deal found 11/12C$ 257
Sat 20/122:45 p.m.KTM - DEL
2 stops13h 00mAir India
Deal found 11/12C$ 346
Fri 19/122:30 p.m.KTM - DEL
1 stop7h 00mIndiGo
Deal found 11/12C$ 389
Wed 17/122:45 p.m.KTM - DEL
2 stops13h 00mAir India
Deal found 11/12C$ 532
Fri 19/122:45 p.m.KTM - DEL
2 stops13h 00mAir India
Deal found 11/12C$ 572
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 12 December 2025.
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 12 December 2025.
Use the filters below to find and compare flights from Kathmandu to New Delhi that are best for you.
Fly from
Kathmandu
Fly to
New Delhi
Route
Depart
Return
Price
KathmanduNew Delhi
KTM - DEL
KTMDEL
Kathmandu Tribhuvan
Sat 17/1
9:25 p.m.-9:05 p.m.
1 stop23h 55m
New Delhi Indira Gandhi Intl
Wed 21/1
7:55 p.m.-3:10 p.m.
1 stop19h 00m
C$ 1,139
KathmanduNew Delhi
KTM - DEL
KTMDEL
Kathmandu Tribhuvan
Fri 19/12
1:45 p.m.-3:15 p.m.
Nonstop1h 45m
C$ 141
KathmanduNew Delhi
KTM - DEL
KTMDEL
Kathmandu Tribhuvan
Thu 18/12
6:30 a.m.-8:20 a.m.
Nonstop2h 05m
C$ 145
KathmanduNew Delhi
KTM - DEL
KTMDEL
Kathmandu Tribhuvan
Mon 20/4
3:05 p.m.-10:15 p.m.
1 stop7h 25m
C$ 237
KathmanduNew Delhi
KTM - DEL
KTMDEL
Kathmandu Tribhuvan
Thu 18/12
2:30 p.m.-9:15 p.m.
1 stop7h 00m
C$ 240
KathmanduNew Delhi
KTM - DEL
KTMDEL
Kathmandu Tribhuvan
Wed 17/12
2:30 p.m.-9:15 p.m.
1 stop7h 00m
C$ 254
KathmanduNew Delhi
KTM - DEL
KTMDEL
Kathmandu Tribhuvan
Sat 20/12
2:30 p.m.-9:15 p.m.
1 stop7h 00m
C$ 257
KathmanduNew Delhi
KTM - DEL
KTMDEL
Kathmandu Tribhuvan
Fri 19/12
2:30 p.m.-9:15 p.m.
1 stop7h 00m
C$ 389
KathmanduNew Delhi
KTM - DEL
KTMDEL
Kathmandu Tribhuvan
Wed 17/12
2:45 p.m.-3:30 a.m.
2 stops13h 00m
C$ 532
KathmanduNew Delhi
KTM - DEL
KTMDEL
Kathmandu Tribhuvan
Fri 19/12
2:45 p.m.-3:30 a.m.
2 stops13h 00m
C$ 572
Flights are sorted by cheapest round-trip flights first.
Deals found on 11/12
Showing 1-10 of 12 results
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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.
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 5 December 2025.
Booking 71 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, January is the cheapest month in which you can book a flight from Kathmandu to New Delhi (average of C$ 130). Flying from Kathmandu to New Delhi in April is currently the most expensive (average of C$ 214). 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 12 December 2025.
It’s typically best to fly out from Kathmandu to New Delhi at noon. Doing so could potentially save you 82% 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 6 December 2025.
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. Saturday evenings 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 12 December 2025.
The most flights from KTM to DEL are scheduled on a Friday (16 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (14 on average).
How often are flights from Kathmandu to New Delhi delayed?
About 35% of weekly flights between Kathmandu and New Delhi have experienced delays in the past year, with the average delay time being 112 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?
Sunday 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 23% 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 12 December 2025.
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.
Whole concept of low cost in flying does not make sense. There are so many paid add ons that eventually the cost is the same as the full fare airline
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 14 flights from Tribhuvan (KTM) to Indira Gandhi Intl (DEL) per day to choose from. Flights to New Delhi from Tribhuvan are available from 3 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 380 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 Batik Air fly from Kathmandu to New Delhi in about 23h 55m. The time it takes to get you to your destination can typically vary by up to . The distance between Kathmandu and New Delhi is about 814 km.
What are the cheapest airlines flying from Kathmandu to New Delhi round-trip?
Nepal Airlines, at C$ 109, was found to be the cheapest airline from Kathmandu to New Delhi.Alternate airlines to your destination round-trip include Air India and IndiGo. Users have found that Nepal Airlines is 59% 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$ 120. 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 (79%), SWISS (68%) or Qantas Airways (68%) 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$ 1,157, our data indicates the cheapest price to be C$ 124. The most popular route (Kathmandu Tribhuvan - New Delhi Indira Gandhi Intl), is priced around C$ 174.
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, January is the cheapest month in which you can book a flight from Kathmandu to New Delhi (average of C$ 130). Flying from Kathmandu to New Delhi in April is currently the most expensive (average of C$ 214). 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 12 December 2025.
Discover the top 3 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 12 December 2025.
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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