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Cheap flights from Kathmandu to Mumbai from ₹ 9,581

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 15/2. Fares are subject to change and may not be available on all flights or dates of travel.
KTM — BOM
15 Dec — 22 Dec1
1 adult
1 adult, Economy, 0 bags

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Enter your travel dates to find the best prices.

Cheapest flights from Kathmandu to Mumbai
Explore the most affordable flight options available from Kathmandu to Mumbai. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 15 November 2025.

Sun 28/1222:20KTM - BOM
1 stop12h 25mAir India
Sun 4/105:00BOM - KTM
1 stop11h 15mAir India
Deal found 13/11₹ 17,565
Mon 29/1214:55KTM - BOM
1 stop7h 55mAir India
Mon 5/122:45BOM - KTM
1 stop10h 05mAir India
Deal found 14/11₹ 18,452
Sat 13/1217:30KTM - BOM
1 stop10h 00mAir India
Sat 20/1217:00BOM - KTM
1 stop15h 50mAir India
Deal found 13/11₹ 18,984
Sun 28/1222:20KTM - BOM
1 stop12h 25mMultiple Airlines
Sun 4/117:30BOM - KTM
Nonstop2h 30mMultiple Airlines
Deal found 13/11₹ 19,250
Mon 29/1214:55KTM - BOM
1 stop7h 55mMultiple Airlines
Mon 5/110:25BOM - KTM
Nonstop2h 50mMultiple Airlines
Deal found 14/11₹ 19,960
Sun 28/1214:00KTM - BOM
Nonstop2h 45mNepal Airlines
Sun 4/117:30BOM - KTM
Nonstop2h 30mNepal Airlines
Deal found 13/11₹ 20,315
Sat 13/1217:30KTM - BOM
1 stop10h 00mMultiple Airlines
Sat 20/1210:25BOM - KTM
Nonstop2h 50mMultiple Airlines
Deal found 13/11₹ 20,936
Sat 15/1106:30KTM - BOM
1 stop6h 10mAir India
Sat 15/1119:30BOM - KTM
1 stop10h 50mAir India
Deal found 14/11₹ 21,290

Cheap flight deals from Kathmandu to Mumbai

Discover tips and strategies to find the most affordable flight options for your journey from Kathmandu (KTM) to Mumbai (BOM). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 15 November 2025.

Round-trip from

₹ 16,234

One-way from

₹ 9,581

Popular in

March

Cheapest in

July

Average price

₹ 28,742

Good one-way deal

₹ 10,862 or less
Air India
  • Air India
  • 8/1-12/1
  • 1 total stop
  • 13h 55m total
  • Kathmandu to Mumbai
Search Deals
Air India
  • Air India
  • 15/2
  • 1 total stop
  • 26h 55m total
  • Kathmandu to Mumbai
Search Deals
Highest demand for flights based on searches. 14% potential increase in price (₹ 365,194 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (₹ 66,203 potential savings vs. average return price).
Search Deals
Average for round-trip flights in November 2025
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Price to beat on a one-way flight from Kathmandu Tribhuvan to Mumbai Chhatrapati Shivaji Intl.
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Cheapflights Fare Finder

 
Customise your flight search to find flights from Kathmandu to Mumbai that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 454,620 searches. Data last updated 15 November 2025.
Use the filters below to find and compare flights from Kathmandu to Mumbai that are best for you.

Fly from

Kathmandu

Fly to

Mumbai

Route

Depart

Return

Price

KathmanduMumbai

KTM - BOM

KTMBOM

Kathmandu Tribhuvan

Thu 8/1

14:30-17:10

Nonstop2h 55m

Mumbai Chhatrapati Shivaji Intl

Mon 12/1

13:00-00:15

1 stop11h 00m

₹ 16,234

KathmanduMumbai

KTM - BOM

KTMBOM

Kathmandu Tribhuvan

Thu 8/1

14:30-17:10

Nonstop2h 55m

Mumbai Chhatrapati Shivaji Intl

Mon 12/1

10:25-13:30

Nonstop2h 50m

₹ 17,032

KathmanduMumbai

KTM - BOM

KTMBOM

Kathmandu Tribhuvan

Thu 8/1

14:55-03:15

1 stop12h 35m

Mumbai Chhatrapati Shivaji Intl

Mon 12/1

15:00-21:20

1 stop6h 05m

₹ 17,121

KathmanduMumbai

KTM - BOM

KTMBOM

Kathmandu Tribhuvan

Mon 29/12

14:55-22:35

1 stop7h 55m

Mumbai Chhatrapati Shivaji Intl

Mon 5/1

22:45-09:05

1 stop10h 05m

₹ 18,452

KathmanduMumbai

KTM - BOM

KTMBOM

Kathmandu Tribhuvan

Fri 2/1

22:20-10:30

1 stop12h 25m

Mumbai Chhatrapati Shivaji Intl

Tue 6/1

03:10-09:05

1 stop5h 40m

₹ 18,452

KathmanduMumbai

KTM - BOM

KTMBOM

Kathmandu Tribhuvan

Sat 13/12

17:30-03:15

1 stop10h 00m

Mumbai Chhatrapati Shivaji Intl

Sat 20/12

17:00-09:05

1 stop15h 50m

₹ 18,984

KathmanduMumbai

KTM - BOM

KTMBOM

Kathmandu Tribhuvan

Tue 14/4

21:10-18:15

2 stops21h 20m

Mumbai Chhatrapati Shivaji Intl

Mon 27/4

20:30-09:05

1 stop12h 20m

₹ 19,073

KathmanduMumbai

KTM - BOM

KTMBOM

Kathmandu Tribhuvan

Fri 2/1

14:55-10:15

1 stop19h 35m

Mumbai Chhatrapati Shivaji Intl

Wed 7/1

03:10-09:05

1 stop5h 40m

₹ 19,073

KathmanduMumbai

KTM - BOM

KTMBOM

Kathmandu Tribhuvan

Sun 15/2

14:00-16:30

Nonstop2h 45m

₹ 9,936

KathmanduMumbai

KTM - BOM

KTMBOM

Kathmandu Tribhuvan

Thu 4/12

14:55-10:30

1 stop19h 50m

₹ 10,202

Flights are sorted by cheapest return flights first.

Deals found on 12/11

Showing 1-10 of 19 results
1
2

Best time to book a flight from Kathmandu to Mumbai

Have a flexible travel schedule? Discover the best time to fly to Mumbai from Kathmandu with our price prediction graph.
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.

Cheapflights Insights

Everything you need to know about your flight from Kathmandu to Mumbai

What is the cheapest month to book a flight from Kathmandu to Mumbai?

Currently, July is the cheapest month in which you can book a flight from Kathmandu to Mumbai (average of ₹ 12,952). Flying from Kathmandu to Mumbai in May is currently the most expensive (average of ₹ 24,928). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from KTM to BOM?

Find hourly flight availability from Kathmandu to Mumbai. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 15 November 2025.

A simple way to save on the total cost of your ticket is to fly from Kathmandu to Mumbai at midday. If you’re flexible enough to do this you can expect to save up to 42% on your trip compared to booking a flight in the afternoon.

Reviews of airlines servicing Mumbai

Get insights into the airlines that provide service to Mumbai. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Mumbai. Reviews last updated 15 November 2025.
See what other customers who have flown with IndiGo from Kathmandu to Mumbai have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
IndiGo
6.9
Okay
497 reviews
Check prices

Crew

7.4

Overall

6.9

Comfort

6.8

Food

6.3

Boarding

6.9

Entertainment

5.7

Reviews

1 / 20
6.0
Good

Darnie,Jul 2025

LKO - MAA

Whole concept of low cost in flying does not make sense. There are so many paid add ons that eventually the cost is the same as the full fare airline
IndiGo
6.9
Okay
497 reviews
IndiGo
6.9
Okay
497 reviews
Check prices

Crew

7.4

Overall

6.9

Comfort

6.8

Food

6.3

Boarding

6.9

Entertainment

5.7

Reviews

1 / 20
6.0
Good

Darnie,Jul 2025

LKO - MAA

Whole concept of low cost in flying does not make sense. There are so many paid add ons that eventually the cost is the same as the full fare airline

Related info for your journey

Find useful and relevant information for your journey from Kathmandu to Mumbai. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airports do I use to fly from Kathmandu to Mumbai?

    If you book a flight from Kathmandu to Mumbai, you will be flying from Tribhuvan to Chhatrapati Shivaji Intl. Flights to Mumbai Chhatrapati Shivaji Intl (BOM) from Kathmandu Tribhuvan (KTM) take 2h 45m for a nonstop flight. There is 1 flight from Tribhuvan to Mumbai per day from 1 airline.

  • How popular is this Kathmandu to Mumbai flight route?

    Within the past month, 22 users have taken a look at flights from Kathmandu Tribhuvan to Mumbai Chhatrapati Shivaji Intl.

  • How long is the flight from Kathmandu to Mumbai?

    IndiGo and Air India can get you from Kathmandu to Mumbai in just under 2h 55m. Your travel time can differ by up to 9h 40m. There are 1592 km between Kathmandu and Mumbai. This flight may include one or multiple stops.

  • What is the cheapest airline to fly from Kathmandu to Mumbai round-trip?

    Currently priced at ₹ 17,209, IndiGo will fly you from Kathmandu to Mumbai and back. In addition to IndiGo, many other airlines offer competitively priced options for your trip. IndiGo is priced at 30% lower than the current average price of a flight leaving 3 months from now.

  • What are the most reliable airlines from Kathmandu to Mumbai?

    Consider Nepal Airlines (29%), KLM (26%) or IndiGo (13%) when booking your flight. These represent the most reliable airlines when flying from Kathmandu to Mumbai.

  • What are the cheapest flights from Kathmandu to Mumbai?

    While on average a flight from Kathmandu to Mumbai is generally ₹ 14,052, our data shows the cheapest flight currently is ₹ 9,886. When looking at the most popular route, (Kathmandu Tribhuvan - Mumbai Chhatrapati Shivaji Intl), you can expect to pay ₹ 16,234 for that flight.

  • Can I find deals for flights from Kathmandu to Mumbai that include hotel bookings?

    Yes. In addition to deals on Kathmandu to Mumbai flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Kathmandu to Mumbai?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Kathmandu to Mumbai.

  • Can I find deals for business class flights from Kathmandu to Mumbai?

    Yes. Cheapflights offers flight deals from Kathmandu to Mumbai by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Kathmandu to Mumbai?

    Currently, July is the cheapest month in which you can book a flight from Kathmandu to Mumbai (average of ₹ 12,952). Flying from Kathmandu to Mumbai in May is currently the most expensive (average of ₹ 24,928). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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.

Top airline flying from Kathmandu to Mumbai

Discover the top airline that operate flights from Kathmandu to Mumbai. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 454,620 searches. Data last updated 15 November 2025.
AirlineCheapestAverageFlexibilityOn-time
IndiGoCheapest₹ 17,209Average₹ 28,218FlexibilityNo cancel feeOn-time80%
Search IndiGo flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Kathmandu to Mumbai?

Cheapflights helps you search for flights from Kathmandu to Mumbai via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

Why should you use Cheapflights to find cheap flight tickets from Kathmandu to Mumbai?

Cheapflights simply makes it quick and affordable to book flights from Kathmandu to Mumbai by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Can Cheapflights find flights from Kathmandu to Mumbai with no change fees?

Yes! Cheapflights helps users easily find flights from Kathmandu to Mumbai with no change fees.

Can Cheapflights notify me if prices for flights from Kathmandu to Mumbai become cheaper?

Yes, Cheapflights offers price alerts on Kathmandu to Mumbai flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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