How do most travelers feel about IndiGo?

Cheapflights users who travel with IndiGo (a popular airline from New Delhi to Kathmandu) have rated them a 6.8/10. This rating comes from 532 reviews. If you are looking to travel DEL-KTM, search your dates above.

Can I get a flight from New Delhi to Kathmandu on IndiGo for under ₹ 18,119?

IndiGo offers 7 flights from New Delhi to Kathmandu for under ₹ 18,119. Prices vary by date and time. To see all prices and select your dates, click here.

Weekly IndiGo flight availability from New Delhi to Kathmandu

The most IndiGo flights from DEL to KTM are scheduled on a Monday (3 on average). You will have fewer IndiGo flight options on Monday, which is when the least amount of flights are scheduled (3 on average).

In terms of precipitation, rainfall in Kathmandu ranges from 0.0 - 370.0 inches per month. July is typically the wettest month, when rainfall can reach 370.0 mm. November is typically the driest time to visit Kathmandu when rainfall is around 0.0 mm.

If weather is an important factor for your trip to Kathmandu, use this chart to help with planning. For those seeking warmer temperatures, June is the ideal time of year to visit, when temperatures reach an average of 23.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 10.0 C).

₹ 4,801+ IndiGo flights from New Delhi to Kathmandu

Cheapflights users flying from New Delhi to Kathmandu on IndiGo typically fly into Kathmandu Tribhuvan and depart from New Delhi Indira Gandhi Intl. Select your dates above for pricing.

IndiGo flights from New Delhi to Kathmandu in 2026

One-way from	₹ 4,801
Return from	₹ 11,143
Popular in	October
Cheapest in	January
Average price (all airlines)	₹ 14,132

IndiGo
2/3
Nonstop
1h 35m total
New Delhi to Kathmandu

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IndiGo
5/3-8/3
Nonstop
3h 35m total
New Delhi to Kathmandu

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Highest demand for flights from New Delhi Indira Gandhi Intl to Kathmandu Tribhuvan; 11% potential price increase.

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Best time to find cheap flights from New Delhi Indira Gandhi Intl to Kathmandu Tribhuvan; 2% potential price drop.

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Average price for all New Delhi Indira Gandhi Intl to Kathmandu Tribhuvan flights (one-way and round-trip).

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How do most travelers feel about IndiGo?
Cheapflights users who travel with IndiGo (a popular airline from New Delhi to Kathmandu) have rated them a 6.8/10. This rating comes from 532 reviews. If you are looking to travel DEL-KTM, search your dates above.
Can I get a flight from New Delhi to Kathmandu on IndiGo for under ₹ 18,119?
IndiGo offers 7 flights from New Delhi to Kathmandu for under ₹ 18,119. Prices vary by date and time. To see all prices and select your dates, click here.

Find IndiGo flight deals from New Delhi to Kathmandu

Enter your travel dates to find the best prices.

Cheapest

Best

Direct

Last-minute

One-way

Cheapest IndiGo flights from New Delhi to Kathmandu
Explore the most affordable IndiGo flight options available from New Delhi to Kathmandu. Find the lowest fares with prices last updated on 13 February 2026.

Thu 5/308:00

DEL

KTM

Nonstop1h 35m

IndiGo

Sun 8/313:15

KTM

DEL

Nonstop2h 00m

IndiGo

Deal found 12/2₹ 11,143

Wed 4/314:05

DEL

KTM

Nonstop1h 50m

IndiGo

Tue 10/310:50

KTM

DEL

Nonstop2h 00m

IndiGo

Deal found 13/2₹ 11,234

Mon 2/314:05

DEL

KTM

Nonstop1h 50m

IndiGo

Fri 6/310:50

KTM

DEL

Nonstop2h 00m

IndiGo

Deal found 11/2₹ 11,415

Prices

Airlines

What is the cheapest month to book a flight from New Delhi to Kathmandu with IndiGo?

Currently, the most affordable month to book a IndiGo flight from New Delhi to Kathmandu in July, with an average price of ₹ 9,422. Conversely, traveling with IndiGo from New Delhi to Kathmandu in April will be the most expensive, with an average cost of ₹ 15,038. Various factors influence flight prices, so comparing airlines, departure airports, and times can help reduce costs.

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.

DEL-KTM

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.

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Air India flights from New Delhi Indira Gandhi Intl to Kathmandu Tribhuvan

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Reviews

IndiGo

6.8

Okay

532 reviews

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IndiGo flights from New Delhi to Kathmandu (DEL - KTM)

Cheapflights users flying from New Delhi to Kathmandu on IndiGo typically fly into Kathmandu Tribhuvan and depart from New Delhi Indira Gandhi Intl. Select your dates above for pricing.

IndiGo flights from New Delhi to Kathmandu in 2026

Find detailed information about IndiGo flights from New Delhi to Kathmandu. Explore the options provided by IndiGo to plan your journey from New Delhi to Kathmandu. Data last updated 13 February 2026.

One-way from

Return from

Popular in

Cheapest in

Average price (all airlines)

How do most travelers feel about IndiGo?

Can I get a flight from New Delhi to Kathmandu on IndiGo for under ₹ 18,119?

Find IndiGo flight deals from New Delhi to Kathmandu

Cheapest IndiGo flights from New Delhi to KathmanduExplore the most affordable IndiGo flight options available from New Delhi to Kathmandu. Find the lowest fares with prices last updated on 13 February 2026.

Explore the most affordable IndiGo flight options available from New Delhi to Kathmandu. Find the lowest fares with prices last updated on 13 February 2026.

Best IndiGo flights from New Delhi to KathmanduDiscover carefully curated IndiGo flight deals from New Delhi to Kathmandu that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 13 February 2026.

Discover carefully curated IndiGo flight deals from New Delhi to Kathmandu that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 13 February 2026.

Direct IndiGo flights from New Delhi to KathmanduExplore direct IndiGo flight options from New Delhi to Kathmandu based on user searches, and compare prices and availability for your desired travel dates. Data last updated 13 February 2026.

Explore direct IndiGo flight options from New Delhi to Kathmandu based on user searches, and compare prices and availability for your desired travel dates. Data last updated 13 February 2026.

Last-minute IndiGo flights from New Delhi to KathmanduDiscover last-minute IndiGo flight deals from New Delhi to Kathmandu. Data was last updated on 13 February 2026 and is based on user searches.

Discover last-minute IndiGo flight deals from New Delhi to Kathmandu. Data was last updated on 13 February 2026 and is based on user searches.

One-way IndiGo flights to KathmanduSearch for one-way IndiGo flight options to Kathmandu. Find affordable one-way fares based on user searches. Data last updated 13 February 2026.

Search for one-way IndiGo flight options to Kathmandu. Find affordable one-way fares based on user searches. Data last updated 13 February 2026.

What is the cheapest month to book a flight from New Delhi to Kathmandu with IndiGo?

Weekly IndiGo flight availability from New Delhi to Kathmandu

Rainfall in Kathmandu by month

Temperature in Kathmandu by month

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.

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.

Fly from New Delhi to Kathmandu on another airline

Consider alternative airlines that service the Kathmandu area. Flight routes are based on user searches made on Cheapflights and were last updated on 13 February 2026.

Other IndiGo flights from New Delhi

Browse through other IndiGo flights departing from New Delhi. Flight routes are based on user searches made on Cheapflights and were last updated on 13 February 2026.

Complete your trip

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

Other airlines servicing New Delhi and Kathmandu

Choose from other airlines serving New Delhi and Kathmandu.

Other popular destinations in Asia

If Kathmandu is not for you, choose from these other destinations located in Asia. Flight routes are based on user searches made on Cheapflights and were last updated on 13 February 2026.

Popular flights from IndiGo

Browse through some of the most popular routes that IndiGo offers at this time. Flights are based on user searches made on Cheapflights and were last updated on 13 February 2026.

See what others are saying about IndiGo

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Cheapest IndiGo flights from New Delhi to Kathmandu
Explore the most affordable IndiGo flight options available from New Delhi to Kathmandu. Find the lowest fares with prices last updated on 13 February 2026.

Best IndiGo flights from New Delhi to Kathmandu
Discover carefully curated IndiGo flight deals from New Delhi to Kathmandu that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 13 February 2026.

Direct IndiGo flights from New Delhi to Kathmandu
Explore direct IndiGo flight options from New Delhi to Kathmandu based on user searches, and compare prices and availability for your desired travel dates. Data last updated 13 February 2026.

Last-minute IndiGo flights from New Delhi to Kathmandu
Discover last-minute IndiGo flight deals from New Delhi to Kathmandu. Data was last updated on 13 February 2026 and is based on user searches.

One-way IndiGo flights to Kathmandu
Search for one-way IndiGo flight options to Kathmandu. Find affordable one-way fares based on user searches. Data last updated 13 February 2026.