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Cheap flights from New Delhi to Kathmandu from C$ 85

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 27/11. Fares are subject to change and may not be available on all flights or dates of travel.
DEL — KTM
28 Nov — 5 Dec1
1 adult
1 adult, Economy, 0 bags

Cheapflights Tip: The best prices from New Delhi Indira Gandhi Intl to Kathmandu Tribhuvan are usually found in July or August, booked 34 days in advance, depart on a Friday or Sunday and return on a Tuesday

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 29 October 2025.

Round-trip from

C$ 203

One-way from

C$ 85

Popular in

November

Cheapest in

July

Average price

C$ 322

Good round-trip deal

C$ 193 or less

Good one-way deal

C$ 185 or less
IndiGo
  • IndiGo
  • 25/11-3/12
  • 1 total stop
  • 11h 15m total
  • New Delhi to Kathmandu
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Air India
  • Air India
  • 27/11
  • Nonstop
  • 1h 50m total
  • New Delhi to Kathmandu
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Highest demand for flights based on searches. 10% potential increase in price (C$ 45 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease (C$ 9 potential savings vs. average RT price).
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Average for round-trip flights in October 2025
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Price to beat on a round-trip flight from New Delhi Indira Gandhi Intl to Kathmandu Tribhuvan.
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Price to beat on a one-way flight from New Delhi Indira Gandhi Intl to Kathmandu Tribhuvan.
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Find flight deals from New Delhi to Kathmandu

Enter your travel dates to find the best prices.

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 29 October 2025.

Tue 25/114:00 a.m.DEL - KTM
1 stop9h 15mIndiGo
Wed 3/121:15 p.m.KTM - DEL
Nonstop2h 00mIndiGo
Deal found 28/10C$ 203
Mon 3/1110:10 a.m.DEL - KTM
Nonstop1h 50mIndiGo
Sat 8/1110:50 a.m.KTM - DEL
Nonstop2h 00mIndiGo
Deal found 29/10C$ 249
Sun 2/114:30 a.m.DEL - KTM
Nonstop1h 50mAir India
Sat 8/1110:20 p.m.KTM - DEL
Nonstop2h 05mAir India
Deal found 28/10C$ 336
Tue 25/114:00 a.m.DEL - KTM
1 stop9h 15mMultiple Airlines
Wed 3/122:30 p.m.KTM - DEL
1 stop9h 50mMultiple Airlines
Deal found 28/10C$ 364

Cheapflights Fare Finder

 
Customize 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 629,999 searches. Data last updated 29 October 2025.
Use the filters below to find and compare flights from New Delhi to Kathmandu that are best for you.

Fly from

New Delhi

Fly to

Kathmandu

Route

Depart

Return

Price

New DelhiKathmandu

DEL - KTM

DELKTM

New Delhi Indira Gandhi Intl

Sat 28/3

3:20 a.m.-12:25 p.m.

1 stop8h 50m

Kathmandu Tribhuvan

Wed 29/4

5:30 p.m.-7:10 p.m.

Nonstop1h 55m

C$ 639

New DelhiKathmandu

DEL - KTM

DELKTM

New Delhi Indira Gandhi Intl

Fri 28/11

10:05 p.m.-8:35 p.m.

1 stop22h 15m

Kathmandu Tribhuvan

Tue 2/12

4:10 p.m.-9:05 p.m.

1 stop29h 10m

C$ 914

New DelhiKathmandu

DEL - KTM

DELKTM

New Delhi Indira Gandhi Intl

Thu 27/11

3:20 a.m.-8:45 p.m.

1 stop17h 10m

Kathmandu Tribhuvan

Tue 2/12

9:25 p.m.-5:40 p.m.

1 stop20h 30m

C$ 926

New DelhiKathmandu

DEL - KTM

DELKTM

New Delhi Indira Gandhi Intl

Sun 9/11

3:20 a.m.-3:05 p.m.

1 stop11h 30m

Kathmandu Tribhuvan

Mon 10/11

9:25 p.m.-5:40 p.m.

1 stop20h 30m

C$ 950

New DelhiKathmandu

DEL - KTM

DELKTM

New Delhi Indira Gandhi Intl

Wed 21/1

10:05 p.m.-8:35 p.m.

1 stop22h 15m

Kathmandu Tribhuvan

Tue 27/1

4:10 p.m.-9:05 p.m.

1 stop29h 10m

C$ 1,024

New DelhiKathmandu

DEL - KTM

DELKTM

New Delhi Indira Gandhi Intl

Mon 2/3

10:05 p.m.-3:10 p.m.

1 stop16h 50m

Kathmandu Tribhuvan

Sat 7/3

9:25 p.m.-9:05 p.m.

1 stop23h 55m

C$ 1,041

New DelhiKathmandu

DEL - KTM

DELKTM

New Delhi Indira Gandhi Intl

Fri 27/2

10:05 p.m.-8:35 p.m.

1 stop22h 15m

Kathmandu Tribhuvan

Thu 5/3

4:10 p.m.-9:05 p.m.

1 stop29h 10m

C$ 1,089

New DelhiKathmandu

DEL - KTM

DELKTM

New Delhi Indira Gandhi Intl

Wed 4/3

10:05 p.m.-3:10 p.m.

1 stop16h 50m

Kathmandu Tribhuvan

Fri 6/3

9:25 p.m.-9:05 p.m.

1 stop23h 55m

C$ 1,092

New DelhiKathmandu

DEL - KTM

DELKTM

New Delhi Indira Gandhi Intl

Sun 1/3

10:05 p.m.-3:10 p.m.

1 stop16h 50m

Kathmandu Tribhuvan

Mon 2/3

9:25 p.m.-9:05 p.m.

1 stop23h 55m

C$ 1,133

New DelhiKathmandu

DEL - KTM

DELKTM

New Delhi Indira Gandhi Intl

Thu 26/2

10:05 p.m.-8:35 p.m.

1 stop22h 15m

Kathmandu Tribhuvan

Mon 2/3

5:05 p.m.-9:05 p.m.

1 stop28h 15m

C$ 1,140

Flights are sorted by cheapest round-trip flights first.

Deals found on 28/10

Showing 1-10 of 19 results
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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.
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 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 round-trip flight from New Delhi to Kathmandu. Price data was last updated on 24 October 2025.

The price you pay for your flight from New Delhi to Kathmandu may vary depending on when you book. For the best chance of a lower fare, look to book 34 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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 C$ 123). Flying from New Delhi to Kathmandu in April is currently the most expensive (average of C$ 219). 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 29 October 2025.

A simple way to save on the total cost of your ticket is to fly from New Delhi to Kathmandu in the morning. If you’re flexible enough to do this you can expect to save up to 23% on your trip compared to booking a flight in the afternoon.

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 29 October 2025.
Read reviews from past customers who have flown IndiGo and Air India from New Delhi to Kathmandu. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
IndiGo
6.9
Okay
489 reviews
Check prices

Food

6.3

Comfort

6.8

Overall

6.9

Entertainment

5.7

Boarding

6.9

Crew

7.4

Reviews

1 / 20
6.0
Good

Darnie,Jul 2025

LKO - MAA

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
IndiGo
6.9
Okay
489 reviews
IndiGo
6.9
Okay
489 reviews
Check prices

Food

6.3

Comfort

6.8

Overall

6.9

Entertainment

5.7

Boarding

6.9

Crew

7.4

Reviews

1 / 20
6.0
Good

Darnie,Jul 2025

LKO - MAA

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
Air India
5.5
Fair
2,940 reviews
IndiGo
6.9
Okay
489 reviews
Check prices

Food

6.3

Comfort

6.8

Overall

6.9

Entertainment

5.7

Boarding

6.9

Crew

7.4

Reviews

1 / 20
6.0
Good

Darnie,Jul 2025

LKO - MAA

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 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?

    Kathmandu Tribhuvan is the airport most travellers will use when flying to Kathmandu from New Delhi Indira Gandhi Intl. Booking flights from Indira Gandhi Intl (DEL) to Tribhuvan (KTM) should be relatively easy as there are 13 daily flights to Kathmandu from 3 different airlines. 1h 25m is how long a flight from New Delhi to Kathmandu Tribhuvan will take if you book a nonstop flight.

  • How popular is this New Delhi to Kathmandu flight route?

    The New Delhi Indira Gandhi Intl to Kathmandu Tribhuvan flight path was viewed by 102 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?

    For as low as C$ 926, Batik Air can have you in Kathmandu from New Delhi in 17h 10m. Airlines will cover a distance of 814 km. Both multi-stop and direct flights can be found to your destination and back.

  • What are the cheapest airlines flying from New Delhi to Kathmandu round-trip?

    IndiGo, at C$ 194, was found to be the cheapest airline from New Delhi to Kathmandu.Alternate airlines to your destination round-trip include Air India and Nepal Airlines. IndiGo is priced at 29% lower than the current average price of a flight leaving 3 months from now.

  • 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: KLM (85%), IndiGo (64%), Bhutan Airlines (41%).

  • What are the cheapest flights from New Delhi to Kathmandu?

    Looking at all options, your cheapest flight can be booked for C$ 90. While the most popular route (New Delhi Indira Gandhi Intl - Kathmandu Tribhuvan) can be booked for C$ 173 on average, our data indicates C$ 204 when flying from New Delhi to Kathmandu.

  • Can I find deals for flights from New Delhi to Kathmandu that include hotel bookings?

    Yes. In addition to deals on New Delhi to Kathmandu flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from New Delhi to Kathmandu?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from New Delhi to Kathmandu.

  • 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 C$ 123). Flying from New Delhi to Kathmandu in April is currently the most expensive (average of C$ 219). 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.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Complete your trip

Complete your trip to Kathmandu by adding a car rental and/or hotel reservation to your travel itinerary.
Kathmandu car rentals
Kathmandu Tribhuvan Airport car rentals

Top 3 airlines flying from New Delhi to Kathmandu

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 629,999 searches. Data last updated 29 October 2025.
AirlineCheapestAverageFlexibilityOn-time
IndiGoCheapestC$ 194AverageC$ 287FlexibilityNo cancel feeOn-time80%
Search IndiGo flights
Air IndiaCheapestC$ 201AverageC$ 277FlexibilityNo cancel feeOn-timeN/A
Search Air India flights
Nepal AirlinesCheapestC$ 227AverageC$ 375FlexibilityNo cancel feeOn-timeN/A
Search Nepal Airlines flights

Fly with Cheapflights

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How does Cheapflights help users find flights from New Delhi to Kathmandu?

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Why should you use Cheapflights to find cheap flight tickets from New Delhi to Kathmandu?

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Can Cheapflights find flights from New Delhi to Kathmandu with no change fees?

Yes! Cheapflights helps users easily find flights from New Delhi to Kathmandu with no change fees.

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