Cheap flights from Kathmandu to New Delhi from £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 24/10. Fares are subject to change and may not be available on all flights or dates of travel.
KTM — DEL
13 Nov — 20 Nov1
1 adult
1 adult, Economy

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 Sunday or Friday and return on a Tuesday

Cheap 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 14 October 2025.

Round-trip from

£112

One-way from

£85

Popular in

November

Cheapest in

August

Average price

£143

Good round-trip deal

£623 or less

Good one-way deal

£115 or less
Nepal Airlines
  • Nepal Airlines
  • 8/3-14/3
  • Nonstop
  • 3h 15m total
  • Kathmandu to New Delhi
SpiceJet
  • SpiceJet
  • 24/10
  • Nonstop
  • 2h 30m total
  • Kathmandu to New Delhi
Highest demand for flights based on searches. 12% potential increase in price (£16 potential increase over avg. return price).
Cheapest flight prices on average. 4% potential price decrease (£5 potential savings vs. average return price).
Average for round-trip flights in October 2025
Price to beat on a round-trip flight from Kathmandu Tribhuvan to New Delhi Indira Gandhi Intl.
Price to beat on a one-way flight from Kathmandu Tribhuvan to New Delhi Indira Gandhi Intl.

Find 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 14 October 2025.

Tue 21/1016:40KTM - DEL
Nonstop1h 55mIndiGo
Tue 21/1023:30DEL - KTM
1 stop14h 20mIndiGo
Deal found 14/10£107
Wed 15/1010:50KTM - DEL
Nonstop1h 55mIndiGo
Fri 17/1007:50DEL - KTM
Nonstop1h 45mIndiGo
Deal found 14/10£113
Thu 16/1014:00KTM - DEL
Nonstop2h 00mIndiGo
Fri 17/1013:40DEL - KTM
Nonstop1h 45mIndiGo
Deal found 12/10£115
Tue 21/1006:30KTM - DEL
Nonstop2h 00mAir India
Tue 21/1018:10DEL - KTM
Nonstop1h 40mAir India
Deal found 14/10£115
Mon 20/1016:40KTM - DEL
Nonstop1h 55mIndiGo
Mon 3/1113:40DEL - KTM
Nonstop1h 45mIndiGo
Deal found 14/10£116
Thu 16/1014:00KTM - DEL
Nonstop1h 50mMultiple Airlines
Fri 17/1006:00DEL - KTM
1 stop7h 50mMultiple Airlines
Deal found 12/10£118
Sun 21/1213:45KTM - DEL
Nonstop1h 45mMultiple Airlines
Sat 3/122:05DEL - KTM
Nonstop1h 55mMultiple Airlines
Deal found 14/10£130
Fri 28/1113:45KTM - DEL
Nonstop1h 45mMultiple Airlines
Fri 5/1207:00DEL - KTM
Nonstop1h 50mMultiple Airlines
Deal found 14/10£142
Thu 6/1113:45KTM - DEL
Nonstop1h 45mNepal Airlines
Wed 12/1116:50DEL - KTM
Nonstop1h 30mNepal Airlines
Deal found 13/10£147
Mon 20/1013:25KTM - DEL
Nonstop1h 40mMultiple Airlines
Mon 3/1121:10DEL - KTM
1 stop16h 20mMultiple Airlines
Deal found 14/10£149
Thu 6/1113:45KTM - DEL
Nonstop1h 45mMultiple Airlines
Tue 11/1104:30DEL - KTM
Nonstop1h 50mMultiple Airlines
Deal found 13/10£150

Cheapflights Fare Finder

 
Customise 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 858,174 searches. Data last updated 14 October 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

Sun 21/12

13:45-15:15

Nonstop1h 45m

New Delhi Indira Gandhi Intl

Sat 3/1

22:05-00:15

Nonstop1h 55m

£130

KathmanduNew Delhi

KTM - DEL

KTMDEL

Kathmandu Tribhuvan

Thu 6/11

13:45-15:15

Nonstop1h 45m

New Delhi Indira Gandhi Intl

Tue 11/11

04:00-14:05

1 stop9h 50m

£142

KathmanduNew Delhi

KTM - DEL

KTMDEL

Kathmandu Tribhuvan

Thu 6/11

13:45-15:15

Nonstop1h 45m

New Delhi Indira Gandhi Intl

Wed 12/11

16:50-18:35

Nonstop1h 30m

£147

KathmanduNew Delhi

KTM - DEL

KTMDEL

Kathmandu Tribhuvan

Wed 26/11

10:55-13:10

Nonstop2h 30m

New Delhi Indira Gandhi Intl

Wed 3/12

14:30-16:30

Nonstop1h 45m

£154

KathmanduNew Delhi

KTM - DEL

KTMDEL

Kathmandu Tribhuvan

Sun 9/11

22:20-00:10

Nonstop2h 05m

New Delhi Indira Gandhi Intl

Sun 9/11

04:30-06:35

Nonstop1h 50m

£160

KathmanduNew Delhi

KTM - DEL

KTMDEL

Kathmandu Tribhuvan

Fri 28/11

14:45-22:55

1 stop8h 25m

New Delhi Indira Gandhi Intl

Thu 4/12

04:30-06:35

Nonstop1h 50m

£172

KathmanduNew Delhi

KTM - DEL

KTMDEL

Kathmandu Tribhuvan

Sun 9/11

13:45-15:15

Nonstop1h 45m

New Delhi Indira Gandhi Intl

Mon 10/11

21:10-13:45

1 stop16h 20m

£175

KathmanduNew Delhi

KTM - DEL

KTMDEL

Kathmandu Tribhuvan

Sun 8/3

14:45-21:55

1 stop7h 25m

New Delhi Indira Gandhi Intl

Sat 14/3

22:20-13:45

1 stop15h 10m

£178

KathmanduNew Delhi

KTM - DEL

KTMDEL

Kathmandu Tribhuvan

Fri 24/10

10:55-13:10

Nonstop2h 30m

£85

KathmanduNew Delhi

KTM - DEL

KTMDEL

Kathmandu Tribhuvan

Fri 24/10

09:30-18:25

1 stop9h 10m

£86

Flights are sorted by cheapest return flights first.

Deals found on 12/10

Showing 1-10 of 16 results
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.
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 Kathmandu to New Delhi

How far ahead should I book a flight from Kathmandu to New Delhi?

Use this chart to determine the optimal time to book a return flight from Kathmandu to New Delhi. Price data was last updated on 10 October 2025.

The price you pay for your flight from Kathmandu to New Delhi may vary depending on when you book. For the best chance of a lower fare, look to book 71 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 Kathmandu to New Delhi?

Currently, October is the cheapest month in which you can book a flight from Kathmandu to New Delhi (average of £70). Flying from Kathmandu to New Delhi in April is currently the most expensive (average of £116). 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 14 October 2025.

It’s typically best to fly out from Kathmandu to New Delhi at midday. Doing so could potentially save you 72% 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 return from Kathmandu to New Delhi. Price data was last updated on 12 October 2025.

Travellers seeking maximum savings on their Kathmandu to New Delhi flight should consider departing on Thursday at midday when fares are most often at their lowest. Saturday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

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 14 October 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.

Crew

7.4

Boarding

6.9

Comfort

6.8

Overall

6.9

Entertainment

5.7

Food

6.3

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

Crew

7.4

Boarding

6.9

Comfort

6.8

Overall

6.9

Entertainment

5.7

Food

6.3

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

Crew

7.4

Boarding

6.9

Comfort

6.8

Overall

6.9

Entertainment

5.7

Food

6.3

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 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?

    Booking a flight from Kathmandu Tribhuvan (KTM) to New Delhi Indira Gandhi Intl (DEL) is your only option if you wish to fly from Kathmandu to New Delhi. On a typical day, there are 12 flights from Tribhuvan to Indira Gandhi Intl, all of which are around 1h 45m for a nonstop flight. You can also purchase a plane ticket from 3 airlines when you book a flight from Tribhuvan to New Delhi.

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

  • How long is the flight from Kathmandu to New Delhi?

    A quick flight from Kathmandu to New Delhi can take about 1h 45m. Nepal Airlines provides one of the quickest options available for as low as £147. The distance from Kathmandu to New Delhi is about 506 mi. Most flights are nonstop.

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

    Currently priced at £95, Nepal Airlines will fly you from Kathmandu to New Delhi and back. In addition to Nepal Airlines, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Air India and IndiGo - these airlines can fly you to your destination from £102 and £106, respectively. These flights start at 38% lower than the current average price 3 months from now.

  • What are the cheapest airlines to fly from Kathmandu to New Delhi one-way?

    The cheapest airline one-way is SpiceJet, with whom users have recently found tickets for as low as £85. However, be on the lookout for offers from Air India Express and Nepal Airlines, 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?

    Before booking your flight to New Delhi from Kathmandu, check out the most reliable airlines to get you to your destination on time: SWISS (72%), KLM (63%), Bhutan Airlines( 62%).

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

    While on average a flight from Kathmandu to New Delhi is generally £840, our data shows the cheapest flight currently is £66. When looking at the most popular route, (Kathmandu Tribhuvan - New Delhi Indira Gandhi Intl), you can expect to pay £94 for that flight.

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

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

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

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

  • 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, October is the cheapest month in which you can book a flight from Kathmandu to New Delhi (average of £70). Flying from Kathmandu to New Delhi in April is currently the most expensive (average of £116). 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

Travelling to a place near New Delhi?

Book flights to New Delhi if you plan to visit one of these locations
Noida
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Complete your trip

Complete your trip to New Delhi by adding a car hire and/or hotel booking to your travel itinerary.

Top 3 airlines flying from Kathmandu to New Delhi

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 858,174 searches. Data last updated 14 October 2025.
AirlineCheapestAverageFlexibilityOn-time
Nepal AirlinesCheapest£95Average£185FlexibilityNo cancel feeOn-timeN/A
Search Nepal Airlines flights
Air IndiaCheapest£102Average£173FlexibilityNo cancel feeOn-timeN/A
Search Air India flights
IndiGoCheapest£106Average£163FlexibilityNo cancel feeOn-time80%
Search IndiGo flights

Fly with Cheapflights

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

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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.

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