KTM - BOM

₹ 12,301 Find Cheap Flights from Kathmandu to Mumbai

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Kathmandu to Mumbai departing on 16/9. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Mumbai

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Kathmandu to Mumbai, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Kathmandu to Mumbai, as well as popular online travel agencies
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Everything you should know

Cheapest return fare
₹ 22,365
Typical prices: ₹ 31,171-₹ 25,487
SriLankan Airlines
Thu 28/5Wed 3/6
KTM - BOM • 1 stop
Cheapest direct flights
₹ 24,415
Typical prices: ₹ 31,404-₹ 24,229
Nepal Airlines
Sun 31/5Sun 7/6
KTM - BOM • Direct
Top airlines
Cheapest • from ₹ 22,365 (return)
Best reviews • 6.8 score
Airline reviews
Airline reviews
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Airline reviews
Airline reviews
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Direct flights
You can fly direct with IndiGo and Nepal Airlines. Average duration is 2h 45m
Direct flights
Direct flights
+1
+1
Direct flights
Direct flights
+1
When to travel
Cheapest • 25% price drop
Most popular
Good to know
Good to know
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Good to know
Good to know
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KAYAK searches hundreds of sites at once to find you the best travel deals.
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Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Kathmandu to Mumbai (KTM-BOM)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Kathmandu to Mumbai that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from Kathmandu to Mumbai

Thu, 28 May - Wed, 3 Jun
SriLankan Airlines Logo
13:15 - 02:10
KTM
-
BOM
13h 10m
1 stop
SriLankan Airlines Logo
03:10 - 12:15
BOM
-
KTM
8h 50m
1 stop
₹ 22,365SriLankan Airlines
Sun, 31 May - Sun, 7 Jun
Nepal Airlines Logo
14:00 - 16:30
KTM
-
BOM
2h 45mdirect
Nepal Airlines Logo
17:30 - 20:15
BOM
-
KTM
2h 30mdirect
₹ 24,415Nepal Airlines
Sun, 31 May - Sun, 7 Jun
Nepal Airlines Logo
14:00 - 16:30
KTM
-
BOM
2h 45mdirect
Nepal Airlines Logo
17:30 - 20:15
BOM
-
KTM
2h 30mdirect
₹ 25,347Nepal Airlines
Fri, 15 May - Tue, 19 May
Multiple Airlines Logo
06:30 - 20:30
KTM
-
BOM
14h 15m
1 stop
Multiple Airlines Logo
20:40 - 12:40
BOM
-
KTM
15h 45m
1 stop
₹ 25,999Multiple Airlines
Thu, 28 May - Thu, 4 Jun
Multiple Airlines Logo
13:15 - 02:10
KTM
-
BOM
13h 10m
1 stop
Multiple Airlines Logo
11:10 - 14:10
BOM
-
KTM
2h 45mdirect
₹ 26,093Multiple Airlines
Tue, 12 May - Tue, 19 May
Multiple Airlines Logo
17:30 - 01:50
KTM
-
BOM
8h 35m
1 stop
Multiple Airlines Logo
20:40 - 12:40
BOM
-
KTM
15h 45m
1 stop
₹ 27,397Multiple Airlines
Thu, 4 Jun - Sun, 7 Jun
Multiple Airlines Logo
06:45 - 14:25
KTM
-
BOM
7h 55m
1 stop
Multiple Airlines Logo
17:30 - 20:15
BOM
-
KTM
2h 30mdirect
₹ 27,490Multiple Airlines
Sun, 31 May - Sat, 6 Jun
Multiple Airlines Logo
06:30 - 12:25
KTM
-
BOM
6h 10m
1 stop
Multiple Airlines Logo
03:10 - 12:15
BOM
-
KTM
8h 50m
1 stop
₹ 27,770Multiple Airlines
Tue, 12 May - Tue, 19 May
Multiple Airlines Logo
15:10 - 17:40
KTM
-
BOM
2h 45mdirect
Multiple Airlines Logo
20:40 - 12:40
BOM
-
KTM
15h 45m
1 stop
₹ 27,863Multiple Airlines
Thu, 4 Jun - Sat, 6 Jun
SriLankan Airlines Logo
13:15 - 02:10
KTM
-
BOM
13h 10m
1 stop
SriLankan Airlines Logo
03:10 - 12:15
BOM
-
KTM
8h 50m
1 stop
₹ 28,609SriLankan Airlines
Booking Insights

KAYAK's insights & trends for Kathmandu to Mumbai flights

Get data-powered insights and trends into flights from Kathmandu to Mumbai to help you find the cheapest flights, the best time to fly and much more.

How much is a return flight from Kathmandu to Mumbai?

This analysis is based on the cheapest return trip price found on KAYAK in the last 12 months by searching for a flight from Kathmandu to Mumbai departing in May.

What’s the cheapest day of the week to fly from Kathmandu to Mumbai?

The average price of all round-trip flights from Kathmandu to Mumbai clicked on KAYAK for each day over the last 12 months.

If you are looking for a flight deal from Kathmandu to Mumbai, look for departures on Fridays and avoid leaving on a Thursday, as it's usually the priciest day. When flying back from Mumbai, Wednesday is the cheapest day to fly and Saturday is the most expensive.

What is the cheapest month to fly from Kathmandu to Mumbai?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Kathmandu to Mumbai, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Kathmandu to Mumbai is January, where tickets cost ₹ 17,426 (return) on average. On the other hand, the most expensive months are May and November, where the average cost of round-trip tickets is ₹ 31,684 and ₹ 30,193 respectively.

Can I save money by flying with a stopover from Kathmandu to Mumbai?

The average return price for all direct flights, flights with one stopover, and flights with two stopovers for the route found by users searching on KAYAK in the last 2 weeks.

Yes, flying with a stopover may cost you more time, but you can also save money on the route, with a 1 stop stopover the cheapest option at ₹ 28,387 on average.

Good to know

Low seasonJune
Cheapest flight₹ 12,301
Best time to beat the crowds but there is an average 9% increase in price.
Most popular time to fly and prices are also 17% lower on average.
Flight from Kathmandu to Mumbai

When to book flights from Kathmandu to Mumbai

Are your dates flexible? Find out the best times to travel from Kathmandu to Mumbai based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or returns with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Kathmandu to Mumbai

  • What is the cheapest flight from Kathmandu to Mumbai?

    In the last 3 days, the lowest price for a flight from Kathmandu to Mumbai was ₹ 12,301 for a one-way ticket and ₹ 22,365 for a return.

  • Which aircraft models fly most regularly from Kathmandu to Mumbai?

    The Airbus A320neo is the aircraft model that flies most regularly on the Kathmandu to Mumbai flight route.

  • Which airline alliances offer flights from Kathmandu to Mumbai?

    Star Alliance is the only airline alliance operating flights between Kathmandu and Mumbai.

  • On which days can I fly direct from Kathmandu to Mumbai?

    There are direct flights from Kathmandu to Mumbai on a daily basis.

  • Which is the best airline for flights from Kathmandu to Mumbai, IndiGo or Air India?

    The two airlines most popular with KAYAK users for flights from Kathmandu to Mumbai are IndiGo and Air India. With an average price for the route of ₹ 28,387 and an overall rating of 6.8, IndiGo is the most popular choice. Air India is also a great choice for the route, with an average price of ₹ 19,395 and an overall rating of 5.5.

  • How does KAYAK find such low prices on flights from Kathmandu to Mumbai?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Kathmandu to Mumbai.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Kathmandu to Mumbai?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Mumbai from Kathmandu is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Kathmandu to Mumbai?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to Mumbai with an airline and back to Kathmandu with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Kathmandu to Mumbai?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Mumbai from Kathmandu up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

KAYAK’s top tips for finding a cheap flight from Kathmandu to Mumbai

  • Looking for a cheap flight? 25% of our users found flights on this route for ₹ 12,415 or less one-way.

Prefer to fly direct from Kathmandu Tribhuvan to Mumbai Chhatrapati Shivaji Intl?

 
Nonstop data is based off flight results for the next 60 days. Find direct flights from all airlines flying nonstop from Kathmandu Tribhuvan to Mumbai Chhatrapati Shivaji Intl.
Find which airlines fly direct from Kathmandu Tribhuvan Airport to Mumbai Chhatrapati Shivaji Intl Airport, which days they fly and book direct flights.

Direct departures

Kathmandu Tribhuvan to Mumbai Chhatrapati Shivaji Intl

Monday

IndiGo

IndiGo

Tuesday

IndiGo

IndiGo

Wednesday

IndiGo,Nepal Airlines

IndiGo,Nepal Airlines

Thursday

IndiGo

IndiGo

Friday

IndiGo

IndiGo

Saturday

IndiGo

IndiGo

Sunday

IndiGo,Nepal Airlines

IndiGo,Nepal Airlines

See more direct flights

Direct returns

Mumbai Chhatrapati Shivaji Intl to Kathmandu Tribhuvan

Monday

IndiGo

IndiGo

Tuesday

IndiGo

IndiGo

Wednesday

IndiGo,Nepal Airlines

IndiGo,Nepal Airlines

Thursday

IndiGo

IndiGo

Friday

IndiGo

IndiGo

Saturday

IndiGo

IndiGo

Sunday

IndiGo,Nepal Airlines

IndiGo,Nepal Airlines

See more direct flights

Reviews of the top airlines flying from Kathmandu to Mumbai

 
See real verified KAYAK customer reviews for airlines flying from Kathmandu to Mumbai. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Kathmandu to Mumbai? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
6.8
IndiGoOverall score based on 551 reviews
7.3Crew
5.6Entertainment
6.8Boarding
6.7Comfort
6.2Food
Airline reviews

Just fly from point a to b. rest holds zero stars. And with zero competition, what do you expcect

6.0 GoodManoj, Mar 2026
CJB - MAA
Read more IndiGo reviews

Just fly from point a to b. rest holds zero stars. And with zero competition, what do you expcect

Flight was delayed and due to this we almost miss the connection flight

The flight was delayed by 3 hours, causing me to miss my connecting international flight. I then had to wait in the airport 18 hours for the next flight. The reason for the delay was a computer issue, not something outside of their control like weather. To add insult to injury, instead of trying to expedite the flight to make up for lost time, they ran a carry-on baggage check to verify every bag onboard belonged to someone on the plane, which took another 20 minutes.

झूठा है इंडिगो फ्लाइट में मील दिया नहीं जब शिकायत किया तो बोला आपको मिल चुका है

It took a lot of time to declare that the flight gonna be cancelled ☹️ very disappointed.

Electronic check in is must these days. Food could be better.

They denied my meal which was included in ticket and also damaged my bag completely and broke the wheel and still not accepting their fault

Flight cancelled after 4+ hour delay. Indigo created a nightmare scenario and showed the most callus attitude towards the passengers I will refer to them was IndiNoGo!

Very nice and pleasant. Boarding was quick and the crew were responsive

IndiGo is low cost and therefore no frills, but is always a pleasant experience. No mood lighting and fancy features but clean aircraft, professional crew and absolute value for money.

Poor, pilot flew as if he was in hurry and had to coverup for wasted time

The planes did not have charging jacks for phones or lap tops and there are no monitors for movies. On the flight from Delhi to Hyderabad I was the last person in First asked for a meal choice and only one meal was available so I had no choice.

Entertainment systems did not work at all And the seats are the worse on this 787-8 aircraft. Normally I get good sleep on long flights but this time I only slept 2 hours out of the 8+.

The web check in doesn’t work. Had to wait 10 minutes on the counter for them to figure out boarding. I understand AI Express doesn’t have a practice to offer food to everyone in the business class. The flight attendant asks for name (not sure why she doesn’t know it especially with only 8 passengers in the business class) to figure out whether or not they should serve food. KAYAK should sell AI Express tickets separately, not as part of AI. Neither the experience close to AI, the Maharaja points also don’t get awarded despite Express being part of AI.

tray table was inclined by 30 degress so could not use it

Very poor experience. The entertainment screen wasn't working, charging USB was not working. There was a water leak on my head from air conditioning. The tray table was cracked. seats were old and dirty.

The plane was very dated with the worst entertainment system i have seen in 30 years. Flight attendants were responsive.

I think if i find different options I’ll travel with it but not with air India they never loaded the luggage’s and they announce the luggage’s will be arriving on belt number 5 when all passengers reach to the belt we find they haven’t loaded the luggage’s

Flight was cancelled by air India. There was no explanation provided why the flight was cancelled. Found out that the flight was cancelled because the Iran air space was closed. Meanwhile, all other flights passing through that region were operating without issues. When asked to refund money for the tickets, being told that “ As checked, we wish to share that Flight AI 116 on 15 January 2026 from New York to Mumbai was cancelled due to Iran airspace closure, which were beyond the airline’s control. While such events can disrupt travel plans, we appreciate your understanding and patience. Our team remains committed to ensuring the safety and comfort of all passengers and takes all necessary measures to minimize any issues. However, we must inform you that compensation is not applicable under these extraordinary circumstances, in accordance with the relevant regulations.” Completed unacceptable and unprofessional behavior!

The flight was on time, the entire experience was very smooth. The Flight crew were incredibly professional and nice. Made us feel very comfortable

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

Information on your arrival and departure airports