Flights Delhi — Kathmandu

Q: How long is the flight from Delhi to Kathmandu?

With a direct flight, the travel time is approximately 1 hour 15 minutes, as the distance between the cities is 803 km.

Q: Which airlines operate flights on this route?

Regular flights are operated by Air India, IndiGo, Nepal Airlines, SpiceJet, and other regional carriers.

Q: Are there direct flights between the cities?

Yes, there are about 68 direct flights per week on this route, providing stable and frequent connections.

Q: Which airport do the flights arrive at?

All international flights from Delhi arrive at Tribhuvan International Airport (KTM) in Kathmandu.

Cheap flights Delhi — Kathmandu

Below you can see the best deals on flights Delhi — Kathmandu for upcoming dates. Direct and connecting flights from various airlines — compare prices and choose the right ticket.

The lowest price for the next 2 months is on 30 June, from AED 289.

Top 10 cheap flights Delhi — Kathmandu

Direct flights Delhi — Kathmandu

Direct flight options for Delhi — Kathmandu with no stopovers on upcoming dates. A direct flight is faster and more convenient — especially when travelling with luggage or children.

The fastest direct flight is operated by Bhutan Airlines — travel time is 1 h 30 min.

Top 10 direct flights Delhi — Kathmandu

About the Delhi — Kathmandu flight

On this page, you can find and purchase flight tickets for the Delhi — Kathmandu route. The distance between the cities is approximately 803 km, and flight frequency reaches 68 flights per week, offering flexibility in choosing your departure time.

Flights are operated by carriers such as Air India, IndiGo, and Nepal Airlines. Ticket prices change regularly, so we recommend using the price trend chart and the low-price calendar. You can also find out in advance how to get to Delhi airport and how to organize a transfer by checking information on how to get from Kathmandu airport.

Return route:return route: flights Kathmandu → Delhi

Flight schedule Delhi — Kathmandu

The table shows direct flights Delhi → Kathmandu on the selected date. The flight takes approximately 1 h 35 min. Regular flights are operated by Air India, Indigo Air, Spice Jet and Nepal Airlines. Departures from Indira Gandhi International Airport airports, arrivals at Tribhuvan International Airport.

For each flight, the following details are shown: departure time (local), arrival city and airport, flight number and airline, terminal or gate, and status. Click on a flight to open its details and go to ticket search. To view flights on a different day, change the date above the table.

Today

Any time

Departure time

Flight

Terminal and gate

Status

Flight ticket prices by day: Delhi — Kathmandu

Below is a calendar of the lowest flight ticket prices for Delhi — Kathmandu by day. Pick a convenient date and instantly see the fare. The cheapest flights on this route start from AED 228 in a, and the most expensive are around AED 340 in a. If your travel dates are flexible, the calendar will help you find the best price for your preferred period. To view round-trip fares, switch to the "Round trip" tab above the calendar, select your departure date — and the right-hand calendar will highlight the lowest prices for return flights on each day.

Prices by month

Delhi → Kathmandu, average one-way price

Month	Average price	Level	Month	Average price	Level	Month	Average price	Level
Jan	AED 432	medium	May	AED 412	medium	Sep	AED 373	medium
Feb	AED 373	low	Jun	AED 314	low	Oct	AED 491	high
Mar	AED 471	high	Jul	AED 314	low	Nov	AED 491	high
Apr	AED 471	high	Aug	AED 334	low	Dec	AED 412	medium

Some values are estimated based on seasonality.

When to fly

The warmest period in Kathmandu is from June to August, when daytime temperatures reach 25°C. However, July and August see the highest rainfall—up to 838 mm per month—which should be considered when planning your trip.

The most budget-friendly flights are available in February, with ticket prices starting AED 228. Peak prices usually occur in May and June, reaching levels AED 340 and higher, based on recent booking data.

January or February are the optimal choices for a balance of price and weather conditions. It is recommended to avoid the summer months due to intense monsoon rains, which can lead to flight delays or poor visibility in the mountains.

Temperature · Kathmandu

Dry and wet days · Kathmandu

Wind speed and direction · Kathmandu

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How to get the best deal on a Delhi — Kathmandu ticket

Use the price trend chart on this page to track the most profitable days for departure, as the price difference between neighboring dates can be significant.
Check offers from low-cost carriers like IndiGo (6E) or SpiceJet (SG), but be sure to check baggage allowances, which are often not included in the minimum fare.
When searching for Air India or Nepal Airlines flights, keep in mind that direct flights on this short route save time, taking just over an hour.
It is recommended to book tickets to Kathmandu at least 3-4 weeks before departure, especially if your trip coincides with high-demand periods in spring or autumn.

Airlines

There are 6 airlines operating on the Delhi — Kathmandu route, with Air India, IndiGo, and the national carrier Nepal Airlines leading in the number of departures. Approximately 68 direct flights are operated weekly, making it easy to find a convenient departure time. You can find detailed information about schedules and flight options in the list below.

Air IndiaAI
33x/week
WebsiteFleet: 14230M pax/year
- Direct flight DEL → KTM33x/week
  Duration
  1h 47m
  Days
  un,MonS
47.8%Open →
Indigo Air6E
19x/week
WebsiteFleet: 434118M pax/year
- Direct flight DEL → KTM19x/week
  Duration
  1h 43m
  Days
  un,MonS
27.3%Open →
Spice JetSG
7x/week
WebsiteFleet: 286.4M pax/year
- Direct flight DEL → KTM7x/week
10.2%Open →
Nepal AirlinesRA
7x/week
WebsiteFleet: 6640k pax/year
- Direct flight DEL → KTM7x/week
  Duration
  1h 45m
  Days
  un,MonS
9.8%Open →
FLEX FLIGHT APSW2
2x/week
WebsiteFleet: 13
- Direct flight DEL → KTM2x/week
  Duration
  1h 30m
  Days
  un,MonS
2.9%Open →
Bhutan AirlinesB3
1x/week
WebsiteFleet: 2
- Direct flight DEL → KTM1x/week
  Duration
  1h 30m
  Days
  un,MonS
2.0%Open →

Cities and airports on the Delhi — Kathmandu route

Flights Delhi — Kathmandu depart from Indira Gandhi International Airport and arrive at Tribhuvan International Airport. Below are pages for the cities, countries, and airports on the route: airlines, schedules, and travel guides.

Departure

Delhi

DEL

India

About the city How to get there Weather All about the country India

Arrival

Kathmandu

KTM

Nepal

About the city How to get there Weather All about the country Nepal

Departure airports

Indira Gandhi International AirportDEL
About the airport

Arrival airports

Tribhuvan International AirportKTM
About the airport

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Frequently asked questions about the Delhi — Kathmandu flight

How long is the flight from Delhi to Kathmandu?

With a direct flight, the travel time is approximately 1 hour 15 minutes, as the distance between the cities is 803 km.

Which airlines operate flights on this route?

Regular flights are operated by Air India, IndiGo, Nepal Airlines, SpiceJet, and other regional carriers.

Are there direct flights between the cities?

Yes, there are about 68 direct flights per week on this route, providing stable and frequent connections.

Which airport do the flights arrive at?

All international flights from Delhi arrive at Tribhuvan International Airport (KTM) in Kathmandu.

How can I buy the cheapest ticket?

Ticket prices change constantly. To find the best price, use the low-price calendar on this page and try to book your tickets in advance.

Where else you can fly from Delhi

Where else you can fly to Kathmandu from

Siddharthanagar∙19 July

Popular routes

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