Cheap flights from New Delhi to Kathmandu from ₹ 4,282
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 14/8. Fares are subject to change and may not be available on all flights or dates of travel.
Cheapflights Tip: The best prices from New Delhi Indira Gandhi Intl to Kathmandu Tribhuvan are usually found in July or August, booked 31 days in advance, depart on a Thursday or Tuesday and return on a Sunday
Cheap 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 3 July 2025.
Round-trip from | ₹ 12,502 |
---|---|
One-way from | ₹ 4,282 |
Popular in | October |
Cheapest in | July |
Average price | ₹ 12,845 |
Good round-trip deal | ₹ 13,035 or less |
Good one-way deal | ₹ 4,473 or less |
Find flight deals from New Delhi to Kathmandu
Cheapest flights from New Delhi to KathmanduExplore 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 3 July 2025.
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 3 July 2025.
Cheapflights Fare Finder
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 454,620 searches. Data last updated 3 July 2025.
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
New DelhiKathmandu
DEL - KTM
DELKTM
New Delhi Indira Gandhi Intl
Fri 1/8
16:20-18:10
Nonstop1h 35m
Kathmandu Tribhuvan
Fri 15/8
09:05-23:05
1 stop14h 15m
New DelhiKathmandu
DEL - KTM
DELKTM
New Delhi Indira Gandhi Intl
Thu 31/7
16:20-18:10
Nonstop1h 35m
Kathmandu Tribhuvan
Thu 7/8
13:25-14:50
Nonstop1h 40m
New DelhiKathmandu
DEL - KTM
DELKTM
New Delhi Indira Gandhi Intl
Tue 22/7
07:00-09:05
Nonstop1h 50m
Kathmandu Tribhuvan
Tue 29/7
10:05-12:00
Nonstop2h 10m
New DelhiKathmandu
DEL - KTM
DELKTM
New Delhi Indira Gandhi Intl
Thu 24/7
01:55-14:05
1 stop11h 55m
Kathmandu Tribhuvan
Mon 28/7
16:40-18:20
Nonstop1h 55m
New DelhiKathmandu
DEL - KTM
DELKTM
New Delhi Indira Gandhi Intl
Fri 19/9
08:10-09:55
Nonstop1h 30m
Kathmandu Tribhuvan
Sun 21/9
10:55-13:10
Nonstop2h 30m
New DelhiKathmandu
DEL - KTM
DELKTM
New Delhi Indira Gandhi Intl
Thu 14/8
08:10-09:55
Nonstop1h 30m
New DelhiKathmandu
DEL - KTM
DELKTM
New Delhi Indira Gandhi Intl
Sun 13/7
16:20-18:10
Nonstop1h 35m
New DelhiKathmandu
DEL - KTM
DELKTM
New Delhi Indira Gandhi Intl
Sat 12/7
10:55-12:40
Nonstop1h 30m
New DelhiKathmandu
DEL - KTM
DELKTM
New Delhi Indira Gandhi Intl
Tue 29/7
05:00-06:35
Nonstop1h 20m
New DelhiKathmandu
DEL - KTM
DELKTM
New Delhi Indira Gandhi Intl
Thu 14/8
07:50-09:50
Nonstop1h 45m
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.
Cheapflights Insights
Everything you need to know about your flight from New Delhi to Kathmandu
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 27 June 2025.
The best time to book flights from New Delhi to Kathmandu is 31 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.
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 ₹ 138). Flying from New Delhi to Kathmandu in October is currently the most expensive (average of ₹ 278). 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 3 July 2025.
One of the essential ways to save on airfare from New Delhi to Kathmandu is to remain as flexible as possible. Flights that are in the evening tend to be the most expensive. A flight at midday could potentially save you up to 7% on airfare.
What is the cheapest day to fly from New Delhi to Kathmandu?
Use this chart to determine the cheapest time to fly return from New Delhi to Kathmandu. Price data was last updated on 29 June 2025.
Travellers seeking maximum savings on their New Delhi to Kathmandu flight should consider departing on Sunday at midday 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.
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 3 July 2025.
The most flights from DEL to KTM are scheduled on a Monday (11 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (11 on average).
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 3 July 2025.
Read through reviews of airlines operating flights from New Delhi to Kathmandu, such as IndiGo, Air India, andSpiceJet. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Entertainment
Comfort
Crew
Food
Overall
Boarding
Reviews
Paul,Mar 2025
BOM - MLE
Entertainment
Comfort
Crew
Food
Overall
Boarding
Reviews
Paul,Mar 2025
BOM - MLE
Entertainment
Comfort
Crew
Food
Overall
Boarding
Reviews
Paul,Mar 2025
BOM - MLE
Entertainment
Comfort
Crew
Food
Overall
Boarding
Reviews
Paul,Mar 2025
BOM - MLE
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.
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Fly from New Delhi to Kathmandu on these airlines
Choose from the following airlines for your flight from New Delhi to Kathmandu. Flights are based on user searches made on Cheapflights and were last updated on 3 July 2025.
Top 6 airlines flying from New Delhi to Kathmandu
Discover the top 6 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 454,620 searches. Data last updated 3 July 2025.
Fly with Cheapflights
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How does Cheapflights help users find flights from New Delhi to Kathmandu?
Cheapflights makes it easy to find New Delhi to Kathmandu flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.
Why should you use Cheapflights to find cheap flight tickets from New Delhi to Kathmandu?
Millions of users choose and trust Cheapflights to book the best flight deals from New Delhi to Kathmandu for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.
Can Cheapflights find flights from New Delhi to Kathmandu with no change fees?
Users can book flights with no change fees policies with our dedicated filters. Book flights from New Delhi to Kathmandu flexibly with Cheapflights today.
Can Cheapflights notify me if prices for flights from New Delhi to Kathmandu become cheaper?
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