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Cheap flights from Mumbai to Kathmandu from ₹ 8,158

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 9/8. Fares are subject to change and may not be available on all flights or dates of travel.
BOM — KTM
27 Aug — 3 Sep1
1 adult
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from Mumbai Chhatrapati Shivaji Intl to Kathmandu Tribhuvan are usually found in January or August, booked 8 days in advance, depart on a Friday or Sunday and return on a Thursday

Cheap flight deals from Mumbai to Kathmandu

Enter your travel dates to find the best prices.

Cheapest flights from Mumbai to Kathmandu
Explore the most affordable flight options available from Mumbai to Kathmandu. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 28 July 2026.

Sun 23/803:10
BOM
-
KTM
1 stop8h 50m
SriLankan Airlines
Mon 31/813:15
KTM
-
BOM
1 stop13h 10m
SriLankan Airlines
Deal found 27/7₹ 16,027
Tue 8/920:40
BOM
-
KTM
1 stop15h 45m
SriLankan Airlines
Thu 10/913:15
KTM
-
BOM
1 stop13h 10m
SriLankan Airlines
Deal found 27/7₹ 16,219
Tue 1/920:40
BOM
-
KTM
1 stop15h 45m
SriLankan Airlines
Thu 10/913:15
KTM
-
BOM
1 stop13h 10m
SriLankan Airlines
Deal found 27/7₹ 16,315
Wed 2/920:40
BOM
-
KTM
1 stop15h 20m
SriLankan Airlines
Mon 7/913:15
KTM
-
BOM
1 stop13h 10m
SriLankan Airlines
Deal found 23/7₹ 16,603
Sun 16/803:10
BOM
-
KTM
1 stop8h 50m
SriLankan Airlines
Mon 7/913:15
KTM
-
BOM
1 stop13h 10m
SriLankan Airlines
Deal found 23/7₹ 17,083
Sat 26/1220:50
BOM
-
KTM
1 stop14h 45m
SriLankan Airlines
Wed 6/113:40
KTM
-
BOM
1 stop12h 45m
SriLankan Airlines
Deal found 24/7₹ 17,371
Wed 2/917:30
BOM
-
KTM
Nonstop2h 30m
Nepal Airlines
Wed 9/914:00
KTM
-
BOM
Nonstop2h 45m
Nepal Airlines
Deal found 27/7₹ 18,235
Sun 6/917:30
BOM
-
KTM
Nonstop2h 30m
Nepal Airlines
Wed 9/914:00
KTM
-
BOM
Nonstop2h 45m
Nepal Airlines
Deal found 26/7₹ 18,331

Find flight deals from Mumbai to Kathmandu

Discover tips and strategies to find the most affordable flight options for your journey from Mumbai (BOM) to Kathmandu (KTM). 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 28 July 2026.

Round-trip from

₹ 16,027

One-way from

₹ 8,158

Popular in

October

Cheapest in

January

Average price

₹ 24,665

Good round-trip deal

₹ 25,248 or less

Good one-way deal

₹ 8,501 or less
SriLankan Airlines
  • SriLankan Airlines
  • 23/8-31/8
  • 2 total stops
  • 22h 00m total
  • Mumbai to Kathmandu
Search Deals
Nepal Airlines
  • Nepal Airlines
  • 9/8
  • Nonstop
  • 2h 30m total
  • Mumbai to Kathmandu
Search Deals
Highest demand for flights based on searches. 17% potential increase in price (₹ 500,405 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (₹ 79,656 potential savings vs. average return price).
Search Deals
Average for round-trip flights in July 2026
Search Deals
Price to beat on a round-trip flight from Mumbai Chhatrapati Shivaji Intl to Kathmandu Tribhuvan.
Search Deals
Price to beat on a one-way flight from Mumbai Chhatrapati Shivaji Intl to Kathmandu Tribhuvan.
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Mumbai to Kathmandu 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 28 July 2026.
Use the filters below to find and compare flights from Mumbai to Kathmandu that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

MumbaiKathmandu

BOM - KTM

BOMKTM

Mumbai Chhatrapati Shivaji Intl

Sun 16/8

03:10-12:15

1 stop8h 50m

Kathmandu Tribhuvan

Mon 7/9

13:15-02:10

1 stop13h 10m

₹ 17,083

MumbaiKathmandu

BOM - KTM

BOMKTM

Mumbai Chhatrapati Shivaji Intl

Mon 17/8

21:30-06:35

1 stop8h 50m

Kathmandu Tribhuvan

Mon 7/9

10:05-18:20

2 stops8h 30m

₹ 27,832

MumbaiKathmandu

BOM - KTM

BOMKTM

Mumbai Chhatrapati Shivaji Intl

Wed 2/9

23:55-06:35

1 stop6h 25m

Kathmandu Tribhuvan

Mon 7/9

06:30-18:20

2 stops12h 05m

₹ 30,519

MumbaiKathmandu

BOM - KTM

BOMKTM

Mumbai Chhatrapati Shivaji Intl

Wed 9/9

04:00-12:15

3 stops32h 00m

Kathmandu Tribhuvan

Wed 16/9

21:10-20:10

1 stop23h 15m

₹ 30,903

MumbaiKathmandu

BOM - KTM

BOMKTM

Mumbai Chhatrapati Shivaji Intl

Wed 30/9

17:30-20:15

Nonstop2h 30m

Kathmandu Tribhuvan

Fri 30/10

20:50-09:15

1 stop12h 40m

₹ 35,510

MumbaiKathmandu

BOM - KTM

BOMKTM

Mumbai Chhatrapati Shivaji Intl

Sat 26/12

14:45-22:55

1 stop7h 55m

Kathmandu Tribhuvan

Wed 6/1

06:30-18:05

2 stops11h 50m

₹ 37,046
Fastest return journey

MumbaiKathmandu

BOM - KTM

BOMKTM

Mumbai Chhatrapati Shivaji Intl

Tue 29/12

10:25-13:30

Nonstop2h 50m

Kathmandu Tribhuvan

Sun 3/1

14:00-16:30

Nonstop2h 45m

₹ 37,046

MumbaiKathmandu

BOM - KTM

BOMKTM

Mumbai Chhatrapati Shivaji Intl

Fri 9/10

09:00-19:50

1 stop10h 35m

Kathmandu Tribhuvan

Wed 28/10

10:50-18:20

1 stop7h 45m

₹ 42,804

MumbaiKathmandu

BOM - KTM

BOMKTM

Mumbai Chhatrapati Shivaji Intl

Tue 27/10

14:25-20:40

1 stop6h 00m

Kathmandu Tribhuvan

Sat 7/11

17:10-23:20

1 stop6h 25m

₹ 45,875

MumbaiKathmandu

BOM - KTM

BOMKTM

Mumbai Chhatrapati Shivaji Intl

Sun 30/8

23:25-16:05

1 stop16h 25m

Kathmandu Tribhuvan

Mon 31/8

21:25-22:25

1 stop25h 15m

₹ 87,719

Flights are sorted by cheapest return flights first.

Deals found on 23/7

Showing 1-10 of 19 resultsSorted by cheapest first
1
2

Best time to book a flight from Mumbai to Kathmandu

Have a flexible travel schedule? Discover the best time to fly to Kathmandu from Mumbai 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 Mumbai to Kathmandu

How far ahead should I book a flight from Mumbai to Kathmandu?

The best time to book flights from Mumbai to Kathmandu is 7 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

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

Currently, January is the cheapest month in which you can book a flight from Mumbai to Kathmandu (average of ₹ 17,947). Flying from Mumbai to Kathmandu in October is currently the most expensive (average of ₹ 33,974). 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 BOM to KTM?

Find hourly flight availability from Mumbai to Kathmandu. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 28 July 2026.

When flying from Mumbai to Kathmandu, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

How much does it cost for a return flight from Mumbai to Kathmandu?

Airfare is below average for this route at the moment.

Mumbai to Kathmandu flights typically cost between ₹ 17,083 and ₹ 21,402 in August.
The cheapest return price found within the last 5 days was ₹ 16,027 on SriLankan Airlines (23 Aug–31 Aug).

Reviews of airlines servicing Kathmandu

Get insights into the airlines that provide service to Kathmandu. 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 Kathmandu. Reviews last updated 28 July 2026.
Check out reviews from past customers who have flown with SriLankan Airlines,IndiGo, andAir India from Mumbai to Kathmandu to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
SriLankan Airlines
6.8
Okay
86 reviews
Check prices

Crew

7.6

Entertainment

6.2

Overall

6.8

Comfort

6.8

Food

7.0

Boarding

6.7

Reviews

1 / 1
8.0
Excellent

Anonymous,Jan 2024

CMB - SYD

It was ok. Not an excellent service for the cost paid
SriLankan Airlines
6.8
Okay
86 reviews
SriLankan Airlines
6.8
Okay
86 reviews
Check prices

Crew

7.6

Entertainment

6.2

Overall

6.8

Comfort

6.8

Food

7.0

Boarding

6.7

Reviews

1 / 1
8.0
Excellent

Anonymous,Jan 2024

CMB - SYD

It was ok. Not an excellent service for the cost paid
IndiGo
6.8
Okay
580 reviews
SriLankan Airlines
6.8
Okay
86 reviews
Check prices

Crew

7.6

Entertainment

6.2

Overall

6.8

Comfort

6.8

Food

7.0

Boarding

6.7

Reviews

1 / 1
8.0
Excellent

Anonymous,Jan 2024

CMB - SYD

It was ok. Not an excellent service for the cost paid
Air India
5.5
Fair
2,953 reviews
SriLankan Airlines
6.8
Okay
86 reviews
Check prices

Crew

7.6

Entertainment

6.2

Overall

6.8

Comfort

6.8

Food

7.0

Boarding

6.7

Reviews

1 / 1
8.0
Excellent

Anonymous,Jan 2024

CMB - SYD

It was ok. Not an excellent service for the cost paid

Related info for your journey

Find useful and relevant information for your journey from Mumbai to Kathmandu. 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 Mumbai to Kathmandu?

    You will need to book a flight from Mumbai Chhatrapati Shivaji Intl to Kathmandu Tribhuvan if you want to fly from Mumbai to Kathmandu. At least 4 different airlines have flights from Chhatrapati Shivaji Intl (BOM) to Tribhuvan (KTM) on a regular basis. There are 2 flights to Kathmandu from the Mumbai airport per day. If you manage to book one that is nonstop, then you can expect the flight time from BOM to KTM to be around 2h 30m.

  • How popular is this Mumbai to Kathmandu flight route?

    This flight path from Mumbai Chhatrapati Shivaji Intl to Kathmandu Tribhuvan was viewed by 210 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

  • How long is the flight from Mumbai to Kathmandu?

    SriLankan Airlines and Air India can get you from Mumbai to Kathmandu in just under 8h 50m. Your travel time can differ by up to . Airlines will cover a distance of 1592 km.

  • What are the cheapest airlines flying from Mumbai to Kathmandu round-trip?

    SriLankan Airlines, at ₹ 12,706, was found to be the cheapest airline from Mumbai to Kathmandu.Alternate airlines to your destination round-trip include Nepal Airlines and Air India. SriLankan Airlines is priced at 48% lower than the current average price of a flight leaving 3 months from now.

  • What are the cheapest airlines to fly from Mumbai to Kathmandu one-way?

    To fly one-way, consider booking your trip with Air India, which is currently one of the cheapest options available, starting at ₹ 6,085. IndiGo flights start at ₹ 6,379 while deals on Nepal Airlines start at ₹ 6,654 one-way.

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

    No one likes to see their flight delayed. When booking a flight from Mumbai to Kathmandu consider choosing IndiGo(82%), KLM(80%) or Nepal Airlines(41%), as they are the most reliable in getting you off to your destination on time.

  • What are the cheapest flights from Mumbai to Kathmandu?

    Looking at all options, your cheapest flight can be booked for ₹ 8,035. While the most popular route (Mumbai Chhatrapati Shivaji Intl - Kathmandu Tribhuvan) can be booked for ₹ 18,235 on average, our data indicates ₹ 18,137 when flying from Mumbai to Kathmandu.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Mumbai to Kathmandu 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 Mumbai to Kathmandu?

    Currently, January is the cheapest month in which you can book a flight from Mumbai to Kathmandu (average of ₹ 17,947). Flying from Mumbai to Kathmandu in October is currently the most expensive (average of ₹ 33,974). 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

Travelling to a place near Kathmandu?

Book flights to Kathmandu if you plan to visit one of these locations
Nagarkot

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Fly from Mumbai to Kathmandu on these airlines

Choose from the following airlines for your flight from Mumbai to Kathmandu. Flights are based on user searches made on Cheapflights and were last updated on 28 July 2026.
IndiGo flights from Mumbai Chhatrapati Shivaji Intl to Kathmandu Tribhuvan
Air India flights from Mumbai Chhatrapati Shivaji Intl to Kathmandu Tribhuvan

Top 4 airlines flying from Mumbai to Kathmandu

Discover the top 4 airlines that operate flights from Mumbai to Kathmandu. 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 28 July 2026.
AirlineCheapestAverageFlexibilityOn-time
SriLankan AirlinesCheapest₹ 12,706Average₹ 16,129FlexibilityNo cancel feeOn-time68%
Search SriLankan Airlines flights
Nepal AirlinesCheapest₹ 15,191Average₹ 22,623FlexibilityNo cancel feeOn-timeN/A
Search Nepal Airlines flights
Air IndiaCheapest₹ 15,722Average₹ 19,582FlexibilityNo cancel feeOn-timeN/A
Search Air India flights
IndiGoCheapest₹ 16,999Average₹ 25,112FlexibilityNo 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 Mumbai to Kathmandu?

When you search for this flight from Mumbai to Kathmandu, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

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

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Kathmandu from Mumbai.

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

Cheapflights does show flights with no change fees to all users. To see these options for flights from Mumbai to Kathmandu, users can toggle the no change fees filter when performing a flight search.

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

Yes, Cheapflights offers price alerts on Mumbai to Kathmandu 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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