BOM - KTM

₹ 9,964 Find Cheap Flights from Mumbai to Kathmandu – Compare and Save

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Everything you should know

Cheapest return flight
₹ 22,016
Typical prices: ₹ 20,256-₹ 30,516
SriLankan Airlines
Wed 24/1Thu 1/2
BOM - KTM • 1 stop
Cheapest direct flights
₹ 25,527
Typical prices: ₹ 22,022-₹ 32,866
IndiGo
Thu 25/1Thu 1/2
BOM - KTM • Direct
Direct flights
You can fly direct with IndiGo and Nepal Airlines. Average duration is 2h 46m
Direct flights
+1
Direct flights
+1
Avoid delays
Most punctual • 73% on-time
Best time • Fewest delays
Insights
Insights
When to book
in advance
Our data shows that travellers who book at least 25 weeks in advance save around 39% compared to booking last minute.
Insights
Insights
When to travel
Cheapest • 30% price drop
Most popular
Good to know
+1
Good to know
+1
Top stopover airports
Cheapest • Avg ₹ 16,612 (return)
Shortest trip • 7h 34m (one-way)
Insights
Insights
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We hope you enjoy your trip to Kathmandu!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Mumbai to Kathmandu (BOM-KTM)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from Mumbai to Kathmandu

Sun, 24 Jan - Mon, 1 Feb
SriLankan Airlines Logo
03:10 - 11:50BOM  Mumbai Chhatrapati Shivaji Intl-KTM Kathmandu Tribhuvan
8h 25m1 stop Colombo Bandaranaike Intl
SriLankan Airlines Logo
12:50 - 02:10KTM  Kathmandu Tribhuvan-BOM Mumbai Chhatrapati Shivaji Intl
13h 35m1 stop Colombo Bandaranaike Intl
₹ 22,016SriLankan Airlines
1 day ago
Thu, 14 Jan - Fri, 26 Feb
Air India Logo
20:00 - 06:35BOM  Mumbai Chhatrapati Shivaji Intl-KTM Kathmandu Tribhuvan
10h 20m1 stop New Delhi Indira Gandhi Intl
Air India Logo
14:55 - 20:25KTM  Kathmandu Tribhuvan-BOM Mumbai Chhatrapati Shivaji Intl
5h 45m1 stop New Delhi Indira Gandhi Intl
₹ 22,965Air India
10 hours ago
Tue, 15 Dec - Tue, 22 Dec
Air India Logo
05:30 - 06:35BOM  Mumbai Chhatrapati Shivaji Intl-KTM Kathmandu Tribhuvan
24h 50m1 stop New Delhi Indira Gandhi Intl
Air India Logo
06:30 - 20:00KTM  Kathmandu Tribhuvan-BOM Mumbai Chhatrapati Shivaji Intl
13h 45m1 stop New Delhi Indira Gandhi Intl
₹ 23,819Air India
3+ days ago
Fri, 1 Jan - Wed, 6 Jan
Multiple Airlines Logo
17:20 - 06:35BOM  Mumbai Chhatrapati Shivaji Intl-KTM Kathmandu Tribhuvan
13h 00m1 stop New Delhi Indira Gandhi Intl
Multiple Airlines Logo
14:00 - 16:30KTM  Kathmandu Tribhuvan-BOM Mumbai Chhatrapati Shivaji Intl
2h 45mdirect
₹ 25,053Multiple Airlines
2 days ago
Mon, 1 Feb - Tue, 2 Feb
IndiGo Logo
10:40 - 14:05BOM  Mumbai Chhatrapati Shivaji Intl-KTM Kathmandu Tribhuvan
3h 10mdirect
IndiGo Logo
15:05 - 17:35KTM  Kathmandu Tribhuvan-BOM Mumbai Chhatrapati Shivaji Intl
2h 45mdirect
₹ 25,527IndiGo
22 hours ago
Mon, 25 Jan - Mon, 1 Feb
IndiGo Logo
10:40 - 13:45BOM  Mumbai Chhatrapati Shivaji Intl-KTM Kathmandu Tribhuvan
2h 50mdirect
IndiGo Logo
14:45 - 17:35KTM  Kathmandu Tribhuvan-BOM Mumbai Chhatrapati Shivaji Intl
3h 05mdirect
₹ 25,527IndiGo
1 day ago
Thu, 10 Dec - Sun, 13 Dec
Multiple Airlines Logo
10:40 - 13:45BOM  Mumbai Chhatrapati Shivaji Intl-KTM Kathmandu Tribhuvan
2h 50mdirect
Multiple Airlines Logo
14:00 - 16:30KTM  Kathmandu Tribhuvan-BOM Mumbai Chhatrapati Shivaji Intl
2h 45mdirect
₹ 25,907Multiple Airlines
3+ days ago
Sun, 6 Dec - Sun, 13 Dec
Nepal Airlines Logo
17:30 - 20:15BOM  Mumbai Chhatrapati Shivaji Intl-KTM Kathmandu Tribhuvan
2h 30mdirect
Nepal Airlines Logo
14:00 - 16:30KTM  Kathmandu Tribhuvan-BOM Mumbai Chhatrapati Shivaji Intl
2h 45mdirect
₹ 26,571Nepal Airlines
1 day ago
Wed, 18 Nov - Wed, 25 Nov
Nepal Airlines Logo
17:30 - 20:15BOM  Mumbai Chhatrapati Shivaji Intl-KTM Kathmandu Tribhuvan
2h 30mdirect
Nepal Airlines Logo
14:00 - 16:30KTM  Kathmandu Tribhuvan-BOM Mumbai Chhatrapati Shivaji Intl
2h 45mdirect
₹ 37,199Nepal Airlines
2 days ago
Sun, 1 Nov - Thu, 5 Nov
SriLankan Airlines Logo
20:50 - 11:50BOM  Mumbai Chhatrapati Shivaji Intl-KTM Kathmandu Tribhuvan
14h 45m1 stop Colombo Bandaranaike Intl
SriLankan Airlines Logo
12:50 - 19:50KTM  Kathmandu Tribhuvan-BOM Mumbai Chhatrapati Shivaji Intl
7h 15m1 stop Colombo Bandaranaike Intl
₹ 65,194SriLankan Airlines
13 hours ago
Booking Insights

Price, demand, and travel trends for Mumbai to Kathmandu flights

Use KAYAK data on prices, travel dates, airlines, and seasonal trends to compare options and book flights with more confidence.

How much is a return flight from Mumbai to Kathmandu?

Return flights from Mumbai to Kathmandu typically range from ₹ 20,256 to ₹ 30,516. The lowest price found in the past 5 days was ₹ 22,016 on SriLankan Airlines.

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

Based on deals KAYAK users found in the last 12 months, Sunday is the cheapest day of the week to fly from Mumbai to Kathmandu. It’s 7% cheaper than the average day, while Monday is the most expensive, with prices 6% higher.

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

•January is the cheapest month to fly from Mumbai to Kathmandu at ₹ 17,746 return.
•October (₹ 32,550) and November (₹ 31,980) are the most expensive months.
•The price difference between flying in the cheapest and most expensive months is 83% on average.
This is based on KAYAK aggregated and averaged internal data over the past 12 months.

When are flights from Mumbai to Kathmandu the cheapest?

Flights from Mumbai to Kathmandu are cheapest 25 weeks before departure. Booking in this window typically costs about 39% less than the average last-minute fare (within 2 weeks of the flight), based on KAYAK data.

Key details for Mumbai to Kathmandu flights

Low season

August

Cheapest flight

₹ 9,964
Beat the crowds with an average 20% drop in traveller numbers.
The most popular month to fly with an average 20% increase in traveller numbers.
One-way flight from Mumbai to Kathmandu

When to book flights from Mumbai to Kathmandu

Are your dates flexible? Find out the best times to travel from Mumbai to Kathmandu based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price

Your Mumbai to Kathmandu flight questions, answered

Find helpful answers about this route, including flight times, airports, airlines, and booking tips.

  • What are the earliest and latest flights from Mumbai to Kathmandu?

    These are the earliest and latest flight times available from Mumbai to Kathmandu:

    • Earliest: departs at 10:40 and lands at 13:26
    • Latest: departs at 17:30 and lands at 20:16.

    The flight takes about 2h 46m.

  • Which cabin classes can I book on flights from Mumbai to Kathmandu?

    Only Economy class is available on flights from Mumbai to Kathmandu.

  • How long is a flight from Mumbai to Kathmandu?

    A direct flight from Mumbai to Kathmandu takes 2h 46m, covering 2,561 km.

  • Do I need a passport to fly from Mumbai to Kathmandu?

    Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

  • How much should I expect to pay for a Mumbai to Kathmandu flight?

    Return flights from Mumbai to Kathmandu range from ₹ 20,256 to ₹ 30,516, with an average of ₹ 25,206 over the past 12 months. Anything below ₹ 20,256 counts as a good deal.

  • How expensive are last-minute Mumbai to Kathmandu flights?

    Last-minute fares on this route (booked within two weeks of departure) run 4% above the ₹ 25,206 route average. Book 25 weeks before departure for the lowest fares.

  • How much can I save by having a stopover when flying from Mumbai to Kathmandu?

    On this route, stopover flights are cheaper than direct options on average. Stopover fares average ₹ 16,612 return via Colombo Bandaranaike Intl (CMB), compared with ₹ 26,337 for direct.

  • Which aircraft model is used most often on flights from Mumbai to Kathmandu?

    The Airbus A320neo family is used most often on this route, operated mainly by IndiGo. Other aircraft seen on the route include Airbus A320-100/200 variants.

  • How are flight departures from Mumbai to Kathmandu spread across the day?

    Morning is the busiest departure period on Mumbai to Kathmandu flights, with 100% leaving in that window. Afternoon departures account for 0%, Evening flights for 0%, and Night flights for 0%.

  • How are flight prices from Mumbai to Kathmandu looking right now?

    One-way fares from Mumbai to Kathmandu are currently higher than usual. Average one-way flight prices are about ₹ 11,501, which is 16% above the typical average for this route.

  • Which airports can I use when flying from Mumbai to Kathmandu?

    Flights from Mumbai to Kathmandu usually depart from Mumbai Chhatrapati Shivaji Intl (BOM) and arrive at Kathmandu Tribhuvan (KTM).

  • What time of day has the fewest delays on flights from Mumbai to Kathmandu?

    Morning flights have the fewest delays on this route, while afternoon departures tend to have the most.

  • At what point is a flight considered delayed on the route from Mumbai to Kathmandu?

    A flight is considered delayed when it departs 15 minutes or more after its scheduled time. This is the standard used by the US Department of Transportation and most airline industry reporting. On the Mumbai to Kathmandu route, 38% of flights were delayed in the past three months, with delays averaging 2h 03m.

  • Which airports do connecting flights from Mumbai to Kathmandu pass through?

    One-stop flights from Mumbai to Kathmandu most commonly connect through:

    • New Delhi Indira Gandhi Intl (DEL) – 91% of one-stop connections
    • Colombo Bandaranaike Intl (CMB) – 8% of one-stop connections
    • Istanbul (IST) – 0% of one-stop connections

  • Can I save money by using flexible dates for flights from Mumbai to Kathmandu?

    Yes. Flexible dates can save you up to 12% on flights from Mumbai to Kathmandu. Sunday is the cheapest departure day at ₹ 23,629 return on average, while Monday is the most expensive at ₹ 26,761, a difference of ₹ 3,132.

    Cheaper weekend fares like these are typical of routes dominated by weekday business travel.

  • Which airlines fly from Mumbai to Kathmandu?

    2 airlines operate flights between Mumbai and Kathmandu. The airlines offering direct flights on this route include:

    • IndiGo
    • Nepal Airlines

  • How much time can I save by choosing a different stopover airport from Mumbai to Kathmandu?

    Flying via New Delhi Indira Gandhi Intl (DEL) gives the shortest average 1-stop total travel time of 7h 34m, compared to 12h 34m via Colombo Bandaranaike Intl (CMB) and 22h 27m via Istanbul (IST).

  • Which airlines include bags at no extra cost on Mumbai to Kathmandu flights?

    Here are some options for this route, based on selected ticket types and cabin classes:

    • IndiGo: a cabin bag and a checked bag in Economy class
    • Nepal Airlines: a cabin bag and a checked bag in Economy class

    Baggage allowance can vary by ticket type, cabin class, route, and airline, so always check the fare details before booking.

  • Can I get mobility assistance when travelling with Air India?

    Ensure you book in your mobility assistance request 48 hours ahead of departure time so Air India can best prepare for your needs. You'll be well looked after, with assistance during te boarding phase, the safe, free storage of your mobility device, full in-flight mobility assistance and much more. When it’s time to land, they will make the ground crew aware of your arrival so they meet you to assist through the airport in Kathmandu.

  • What airline will accept my child on an unaccompanied flight?

    It is advisable to try select an airline that offers direct flights when sending a minor on a journey unaccompanied as this will lead to less complications. This flight is relatively short and you can find direct flights with Vistara and Indigo that will escort your child between the ages of 5 and 12 years safely from Departures to Arrivals with constant monitoring, including overseeing meals.

Your guide to booking Mumbai to Kathmandu flights

Get tips on when to book, when to fly, and what to know before your trip.
  • If your dates are flexible, aim for a Sunday departure and avoid flying on Monday. On this route, Sunday flights average ₹ 23,629, about ₹ 3,132 less than Monday fares (12% savings) based on the last 12 months.
  • For the best chance at a low fare, aim to book around 25 weeks before you fly. On this route, that window historically saves about 39% versus last-minute pricing (KAYAK booking data, last 12 months).
  • If you can choose when to travel, plan your Mumbai to Kathmandu trip for January. Fares historically average ₹ 17,746 return in that month – typically ₹ 14,804 less than the most expensive month, which is October (based on the last 12 months).
  • For the best chance of arriving on time, fly with IndiGo. Over the past three months, 73% of IndiGo flights from Mumbai to Kathmandu arrived on time, slightly above the route average of 62%. When flights on this route arrive late, they're delayed by an average of 2h 03m, so choosing an airline with strong on-time performance can make a difference if you're on a tight schedule.
  • If you have the time, taking a 1-stop flight through Colombo Bandaranaike Intl Airport (CMB) can be cheaper than flying direct. The cheapest stopover option averages ₹ 16,612 return on this route – about ₹ 9,725 less than direct flights (based on the last 12 months).
  • If you need to take a silent moment to reflect, pray or meditate, visit the prayer rooms at Mumbai Chattrapathi Shivaji International Airport (BOM), based in Terminal 2. You will find a serene, a welcoming space for all faith denominations.
  • When looking for sustainable travel, actively seek out airlines that are being proactive to reducing their air travel carbon footprint. Vistara use 30% sustainable fuel mixed with conventional jet fuel as just one of its initiatives to eventually net zero carbon. Indigo is also striving for sustainability with waste reduction and engine efficiency as main drivers.
  • If you would like to hire a car to start off your Kathmandu adventure, find car rental company desks in the Arrivals hall of Kathamandu Tribhuvan International Airport (KTM). Here, you can find keddy, SIXT and Europcar so you can drive into Nepal with minimum effort.

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

 
Find which airlines fly direct from Mumbai Chhatrapati Shivaji Intl Airport to Kathmandu Tribhuvan Airport, which days they fly and book direct flights.

Direct departures

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

Direct returns

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

More options for your flight from Mumbai to Kathmandu

Complete your trip to Kathmandu with a hotel stay or car hire