Cheap flights from Kathmandu to India from ₹ 8,228

The month of January is, on average, the cheapest month to fly to India from Kathmandu, with most prices found around ₹ 13,336. If you aren’t able to travel during the month of January, then book flights to India from Kathmandu during August instead. Flights to India in August, while not as cheap as those in January, still average around ₹ 13,808.

The cheapest day to depart from Kathmandu to India is on a Thursday. Travellers who choose to depart for India on a Thursday will often find tickets for as low as ₹ 18,416. Flights from Kathmandu to India on a Saturday will generally be more expensive and average around ₹ 24,923. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

In the morning is the cheapest time of day to fly from Kathmandu to India when you can find flight prices for as low as ₹ 21,637. Flying to India in the morning is an ideal time because this is during off-peak travel hours. Flights in the evening are often more expensive, with an average ticket price of ₹ 86,246.

Fly from Kathmandu Tribhuvan to New Delhi Indira Gandhi Intl for the best Kathmandu Tribhuvan - India flight prices

You are more likely to see cheaper flights to India from Kathmandu when booking weeks ahead of your departure date. In general, you can expect to find flights to India for around ₹ 17,048 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to India from Kathmandu for as low as ₹ 13,430 on momondo.

There are 3 cabin classes available to choose from on Kathmandu Tribhuvan to India flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

IndiGo, Bhutan Airlines, and Nepal Airlines are the most popular carriers operating from Kathmandu Tribhuvan to India

IndiGo, Air India and Nepal Airlines are the top three most popular airlines that fly to India from Kathmandu according to our data. IndiGo is the first choice among our users, with 43% of people opting to fly with this airline when travelling to India. Keep in mind that there are 4 different airlines that fly to India on a routine basis, so you have a few additional options to choose from.

Historically, on average around 32% of flights between Kathmandu and India have experienced a delay on any given week. The average delay length over the past 12 months has been 117 minutes.

Generally, flights departing in the evening tend to experience fewer delays. Flights departing in the early afternoon have, in the past, seen delays more frequently in comparison.

Sunday is statistically the day of the week that experiences the fewest delays on this flight route. Wednesday has historically seen more delays on average compared to the rest of the week.

According to our data, IndiGo have had the fewest delays on this route over the last 12 months, with about 25% of their flights experiencing any sort of delay.

The number of flights available between Kathmandu and India is 6 per day as of March 2026. The most frequent departure time is 14:00, with 61% of daily flights leaving in the afternoon.

As of March 2026, there are 48 flights per week flying from Kathmandu to India. The most common day of the week flights depart is Sat, with 40% of flights taking off on this day.