Cheap flights from Kathmandu to Mumbai from ₹ 11,802

The cheapest month to fly to Mumbai from Kathmandu is in January. Flight prices, which tend to average around ₹ 17,944, are often lower during this time because this is during the off-season. If you are unable to visit Mumbai during the month of January, then departing from Kathmandu during the month February is also very affordable. Most momondo users find prices during this month for around ₹ 19,287.

The cheapest day to depart on your flight to Mumbai is on a Sunday when prices can be found for as low as ₹ 23,741. This is often the case because there is less demand to fly during this day of the week. Flights from Kathmandu to Mumbai on a Wednesday will generally be more expensive and average around ₹ 36,840. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

At midday is the cheapest time of day to fly from Kathmandu to Mumbai when you can find flight prices for as low as ₹ 23,741. Flying to Mumbai at midday is an ideal time because this is during off-peak travel hours. Flights in the afternoon are often more expensive, with an average ticket price of ₹ 32,186.

Fly from Kathmandu Tribhuvan to Mumbai Chhatrapati Shivaji Intl for the best Kathmandu Tribhuvan - Mumbai Chhatrapati Shivaji Intl flight prices

There is only 1 cabin class available to choose from on Kathmandu to Mumbai flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

As of September 2026, prices for Kathmandu to Mumbai flights are approximately 33% more expensive when compared to flights at the same time last year.

Air India, IndiGo, and SriLankan Airlines are the most popular carriers operating from Kathmandu Tribhuvan to Mumbai Chhatrapati Shivaji Intl

IndiGo, Air India and Nepal Airlines are the top three most popular airlines that fly to Mumbai from Kathmandu according to our data. IndiGo is the first choice among our users, with 33% of people opting to fly with this airline when travelling to Mumbai. Keep in mind that there are 3 different airlines that fly to Mumbai on a routine basis, so you have a few additional options to choose from.

The number of flights available between Kathmandu and Mumbai is 2 per day as of September 2026. The most frequent departure time is 15:00, with 100% of daily flights leaving in the afternoon.

As of September 2026, there are 14 flights per week flying from Kathmandu to Mumbai. The most common day of the week flights depart is Mon, with 14% of flights taking off on this day.