Compare fares across airlines, find exclusive deals, and book in seconds.
Delhi to Kathmandu is one of the most convenient international air routes connecting India with Nepal. The route is popular with tourists, business travellers, students, families and passengers visiting Kathmandu for religious and cultural trips.
Flights operate from Indira Gandhi International Airport (DEL) to Tribhuvan International Airport (KTM). The air distance is approximately 814–819 km, while a nonstop flight generally takes around 1 hour 40 minutes to 2 hours.
Current schedules show nonstop services by Air India, IndiGo and Nepal Airlines, giving travellers several options for departure times and fares.
With IML Travel, travellers can compare available airlines, flight timings, fares, baggage allowance, direct flights and fare conditions before booking their Delhi to Kathmandu flight.
Delhi to Kathmandu is a short international journey, but it opens the door to an entirely different travel experience.
From the busy streets of Delhi to Kathmandu's mountain views, temples and colourful neighbourhoods, this route is popular for both quick holidays and longer Nepal trips.
The Delhi–Kathmandu air route covers approximately 814 km, and nonstop flights generally take around 1 hour 40 minutes. Depending on the operating schedule, some flights may take closer to 2 hours.
Current route schedules list Air India, IndiGo and Nepal Airlines among the nonstop operators between Delhi and Kathmandu.
So if Nepal is on your travel list, Delhi to Kathmandu is one of those routes where the flight itself is relatively quick — which means more time exploring and less time sitting in the air.
Direct flights operate regularly between Delhi (DEL) and Kathmandu (KTM).
Current schedule information shows multiple nonstop departures throughout the day, with timings varying according to airline and travel date. Current published schedules show departures ranging from early morning to late evening.
Typical departure windows include:
Current route schedules list Air India, IndiGo and Nepal Airlines as nonstop airlines.
Flight timings can change seasonally, so always check the latest schedule for your selected travel date.
| Departure Time from Delhi | Indicative Starting Fare |
|---|---|
| Before 6 AM | From ₹7,000+ |
| 6 AM – 12 PM | From ₹7,000+ |
| 12 PM – 6 PM | From ₹7,000+ |
| After 6 PM | From ₹7,000+ |
These are indicative fares only and should not be treated as fixed prices.
Recent available fare displays have shown Delhi to Kathmandu one-way Economy fares around ₹7,000–₹8,700+ on selected dates, depending on availability and fare type.
Airfare can change quickly based on travel date, demand, airline, seat availability and booking time.
A nonstop Delhi to Kathmandu flight generally takes approximately 1 hour 40 minutes to 2 hours.
Current route information lists an average nonstop flight time of about 1 hour 40 minutes, while other schedule sources show flights ranging up to around 2 hours depending on the operating schedule.
Actual flight time may vary because of:
Since the route is relatively short, nonstop flights are usually the most convenient option.
Indira Gandhi International Airport (DEL) is the main departure airport for Delhi to Kathmandu flights.
International services generally operate from Terminal 3.
Before travelling, check your ticket carefully for:
For an international flight, reaching the airport around 3 hours before departure is a sensible approach.
Delhi to Kathmandu flights arrive at:
Tribhuvan International Airport (KTM)
KTM is Kathmandu's main international airport and the primary gateway for travellers entering Nepal by air.
The airport is located relatively close to central Kathmandu, making onward travel to hotels and popular city areas fairly convenient.
Current nonstop route schedules list:
as direct operators between Delhi and Kathmandu.
Flight frequency varies according to the travel date and airline schedule.
When comparing flights, don't look only at the headline fare. Check the baggage allowance, cancellation rules, date-change conditions and total journey time too.
Booking your Delhi to Kathmandu flight with IML Travel is simple:
Before payment, double-check your passenger name and travel documents.
A small spelling mistake in travel documents can become a very big headache later.
For most travellers, a direct Delhi to Kathmandu flight is the easiest choice.
Benefits include:
With the route taking roughly two hours or less nonstop, a connecting flight usually isn't necessary unless there is a specific fare or schedule advantage.
Connecting options may still be useful when:
Always compare the total journey duration, not just the ticket price.
Airfare on the Delhi-Kathmandu route changes regularly.
The final ticket price depends on:
Recent fare listings have shown selected one-way Economy fares around ₹7,000–₹8,700+, while the actual price for your selected date can be different.
For example, a recent published fare showed an IndiGo Delhi-Kathmandu Economy fare of ₹8,697 for a selected date.
Treat displayed starting fares as a reference rather than a guaranteed price.
Booking in advance can be useful during high-demand periods.
Demand may increase around:
If your dates are flexible, compare fares for several nearby dates.
A one-day change can sometimes make a surprisingly big difference.
Kathmandu can be visited throughout the year, but different seasons offer different experiences.
Spring is popular for sightseeing and outdoor activities. The weather is generally pleasant, and the surrounding landscapes become more colourful.
Rainfall is more common during these months. Travellers may still visit, but outdoor plans can sometimes be affected by weather.
Autumn is one of the most popular periods for visiting Nepal, with generally pleasant conditions and good visibility.
Kathmandu can be cool, especially during mornings and evenings. Pack warm layers if travelling during winter.
Airlines may offer multiple fare categories.
Usually designed for passengers looking for the lowest available fare.
It may have:
May provide additional flexibility or baggage depending on the airline.
Useful for travellers who may need to change their plans.
Depending on the airline, flexible fares may include:
Always read the fare conditions before booking.
Baggage allowance depends on the airline and selected fare.
A typical international Economy fare may include:
Recent published Delhi-Kathmandu fare information has shown selected Economy fares with 7 kg cabin baggage and 20 kg checked baggage, while some higher fare options provide additional checked baggage.
Always confirm the baggage allowance shown against your specific ticket.
Additional charges may apply for:
Want to save a little more? Try these:
And don't choose a fare only because it looks cheap on the first screen. The baggage and flexibility can change the real value.
IML Travel helps travellers compare Delhi to Kathmandu flight options based on their travel requirements.
You can compare:
Whether you are travelling for tourism, business, family visits, pilgrimage or a short Nepal getaway, IML Travel helps you find a suitable flight option.
Compare smart. Choose better. Travel with IML Travel.
Kathmandu is one of the most interesting city destinations in South Asia.
Popular places to explore include:
Kathmandu also works as a starting point for travellers heading towards other parts of Nepal.
If you're planning a longer trip, you can combine Kathmandu with destinations such as Pokhara, Chitwan or Lumbini.
Nepal is an important destination for religious and spiritual tourism.
Travellers may visit Kathmandu for:
Many travellers also combine Kathmandu with other religious destinations in Nepal.
If your trip is primarily for pilgrimage, checking the location of your hotel against the places you plan to visit can save quite a bit of road time.
Kathmandu attracts business travellers from India for:
For business trips, a direct flight can be particularly convenient because the journey is already short.
Families travelling from Delhi should consider:
For families with children or elderly passengers, a nonstop itinerary can make the journey much easier.
Indian citizens generally have specific entry arrangements for travel to Nepal, but travellers should still carry valid identification and verify the latest requirements before departure.
Depending on the traveller and circumstances, documents may include:
Entry rules can change, so always verify the latest requirements before travelling.
Before heading to the airport, keep your documents ready:
Keeping digital copies of important documents is also a good backup.
Delhi to Kathmandu is an international journey, so passengers should reach the airport with enough time for:
Around 3 hours before departure is generally a sensible target for international travel.
Check your flight status before leaving home, especially during peak travel periods.
Depending on the airline, online check-in may allow passengers to:
Online check-in opening and closing times differ by airline.
Cancellation and date-change rules depend on the airline and selected fare.
Before booking, check:
If your travel plans are uncertain, a flexible fare can be a better option than the absolute lowest fare.
If an airline cancels or significantly changes your Delhi to Kathmandu flight, the available options depend on the airline's applicable policy.
Depending on the situation, passengers may be offered:
For passenger-initiated cancellations, applicable cancellation charges and fare rules are normally deducted before any eligible refund is processed.
Refund timelines vary by airline and payment method.
Tribhuvan International Airport is the main airport serving Kathmandu.
Travellers can generally use:
The best option depends on your hotel location, luggage and arrival time.
Flight availability varies by date, but schedules can include departures throughout the day.
Useful if you want to reach Kathmandu early and make the most of the day.
A convenient option for sightseeing and onward travel.
Suitable for travellers who need a later departure from Delhi.
Can work well for business travellers or passengers with daytime commitments.
Useful for travellers who want to finish their day in Delhi before flying.
Compare the arrival time as carefully as the departure time.
Before travelling:
Kathmandu weather can change with the season, so don't pack purely based on Delhi weathe
| Air Distance | Approximately 814–819 km |
|---|---|
| Average Direct Flight Duration | Around 1h 40m – 2h |
| Flight Type | Direct and connecting options |
| Key Nonstop Airlines | Air India, IndiGo, Nepal Airlines |
| Departure Airport | Indira Gandhi International Airport (DEL), Terminal 3 |
| Arrival Airport | Tribhuvan International Airport (KTM) |
| Direct Flight Frequency | Multiple flights throughout the week; schedule varies by date |
| Indicative One-way Economy Fare | From approximately ₹7,000+* |
