BOM - KTM

₹ 8,323 Find Cheap Flights from Mumbai to Kathmandu – Compare and Save

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Everything you should know

Cheapest return flight
₹ 22,099
Typical prices: ₹ 19,848-₹ 31,008
Air India
Fri 19/1Mon 29/1
BOM - KTM • 1 stop
Cheapest direct flights
₹ 24,490
Typical prices: ₹ 21,125-₹ 32,805
IndiGo, Nepal Airlines
Thu 15/2Sat 17/2
BOM - KTM • Direct
Direct flights
You can fly direct with IndiGo and Nepal Airlines. Average duration is 2h 44m
Direct flights
+1
Direct flights
+1
Avoid delays
Most punctual • 72% 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 25% compared to booking last minute.
Insights
Insights
When to travel
Cheapest • 29% price drop
Most popular
Good to know
+1
Good to know
+1
Top stopover airports
Cheapest • Avg ₹ 16,746 (return)
Shortest trip • 7h 35m (one-way)
Insights
Insights
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We hope you enjoy your trip to Kathmandu!
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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

Sat, 26 Sep - Sun, 27 Sep
Air India Logo
16:30 - 16:30BOM  Mumbai Chhatrapati Shivaji Intl-KTM Kathmandu Tribhuvan
23h 45m1 stop New Delhi Indira Gandhi Intl
Air India Logo
21:10 - 08:05KTM  Kathmandu Tribhuvan-BOM Mumbai Chhatrapati Shivaji Intl
11h 10m1 stop New Delhi Indira Gandhi Intl
₹ 21,907Air India
Sat, 26 Sep - Sun, 27 Sep
Air India Logo
08:10 - 16:30BOM  Mumbai Chhatrapati Shivaji Intl-KTM Kathmandu Tribhuvan
8h 05m2 stops Indore New Delhi Indira Gandhi Intl
Air India Logo
07:35 - 01:50KTM  Kathmandu Tribhuvan-BOM Mumbai Chhatrapati Shivaji Intl
18h 30m1 stop New Delhi Indira Gandhi Intl
₹ 21,907Air India
Mon, 15 Feb - Wed, 17 Feb
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
₹ 24,490Multiple Airlines
Sat, 26 Sep - Sun, 27 Sep
Multiple Airlines Logo
07:30 - 16:30BOM  Mumbai Chhatrapati Shivaji Intl-KTM Kathmandu Tribhuvan
8h 45m1 stop New Delhi Indira Gandhi Intl
Multiple Airlines Logo
14:00 - 16:30KTM  Kathmandu Tribhuvan-BOM Mumbai Chhatrapati Shivaji Intl
2h 45mdirect
₹ 24,490Multiple Airlines
Wed, 10 Feb - Wed, 17 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
₹ 26,021IndiGo
Sun, 31 Jan - Wed, 3 Feb
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
₹ 26,308Nepal Airlines
Mon, 1 Feb - Wed, 3 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
₹ 26,403IndiGo
Sun, 10 Jan - Sun, 17 Jan
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
₹ 26,786Nepal Airlines
Sun, 14 Feb - Wed, 17 Feb
SriLankan Airlines Logo
03:10 - 11:50BOM  Mumbai Chhatrapati Shivaji Intl-KTM Kathmandu Tribhuvan
8h 25m1 stop Colombo Bandaranaike Intl
SriLankan Airlines Logo
13:40 - 02:10KTM  Kathmandu Tribhuvan-BOM Mumbai Chhatrapati Shivaji Intl
12h 45m1 stop Colombo Bandaranaike Intl
₹ 55,581SriLankan Airlines
Wed, 4 Nov - Wed, 18 Nov
SriLankan Airlines Logo
20:50 - 11:50BOM  Mumbai Chhatrapati Shivaji Intl-KTM Kathmandu Tribhuvan
14h 45m1 stop Colombo Bandaranaike Intl
SriLankan Airlines Logo
13:40 - 02:10KTM  Kathmandu Tribhuvan-BOM Mumbai Chhatrapati Shivaji Intl
12h 45m1 stop Colombo Bandaranaike Intl
₹ 131,061SriLankan Airlines
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 from Mumbai to Kathmandu with more confidence.

How much is a return flight from Mumbai to Kathmandu?

Return flights from Mumbai to Kathmandu start at ₹ 22,099. Prices are typical for this route right now, with typical return fares ranging from ₹ 19,848 to ₹ 31,008. The lowest price found in the past 5 days was ₹ 22,099 on Air India.

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

Sunday is the cheapest day of the week to fly from Mumbai to Kathmandu and is 4% cheaper than the average day. Tuesday is the most expensive day with flight prices 5% higher than average. Based on deals found by KAYAK users in the last 12 months.

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

•January is the cheapest month to fly from Mumbai to Kathmandu at ₹ 17,889 return.
•October (₹ 31,378) and November (₹ 30,900) are the most expensive months.
•The price difference between flying in the cheapest and most expensive months is 75% on average.
This is based on KAYAK aggregated and averaged internal data over the past 12 months.

When are prices from Mumbai to Kathmandu the cheapest?

Flights from Mumbai to Kathmandu are cheapest 25 weeks before departure. Booking in this window typically costs about 25% 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

₹ 8,610
Best time to beat the crowds (16% less expensive on average)
Most popular time to fly and prices are also 14% lower on average.
Flights 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 route details based on KAYAK data, including flight times, airports, airlines, and booking questions.

  • 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.

  • Which airlines are available on the route from Mumbai to Kathmandu?

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

    • IndiGo
    • Nepal Airlines

  • 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).

  • 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

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

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

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

  • 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 ₹ 16,746 return via Colombo Bandaranaike Intl (CMB), compared with ₹ 26,270 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.

  • 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) – 90% of one-stop connections
    • Colombo Bandaranaike Intl (CMB) – 9% of one-stop connections
    • Bengaluru Intl (BLR) – 0% of one-stop connections
    • Bangkok Don Mueang Intl (DMK) – 0% of one-stop connections

    New Delhi Indira Gandhi Intl (DEL) handles the largest share of one-stop connections on this route.

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

    On the Mumbai to Kathmandu route, being flexible with your departure day can save you up to 9%. Sunday is the cheapest day at ₹ 24,299 return on average, while Tuesday is the most expensive at ₹ 26,499 – a ₹ 2,200 difference. Cheaper weekend fares like these are typical of routes dominated by weekday business travel.

  • 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, 39% of flights were delayed in the past 3 months, with delays averaging 2 hours 3 minutes.

  • 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%.

  • 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 13:24
    • Latest: departs at 17:30 and lands at 20:14.

    The flight takes about 2h 44m.

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

    Last-minute fares on this route (booked within 2 weeks of departure) run 3% below the route average of ₹ 25,186. Booking late can sometimes save money on this route, but inventory is limited.

  • How long is a flight from Mumbai to Kathmandu?

    A direct flight from Mumbai to Kathmandu takes 2h 44m, 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.

  • Have flight prices from Mumbai to Kathmandu changed much recently?

    Yes. Based on fares seen in the past 5 days, return flight prices on this route showed a wide range, from about ₹ 22,099 to ₹ 195,448. That means the highest observed fare was about 9x higher than the lowest one.

  • 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 ₹ 11,748, which is 20% above the typical average for this route.

  • How do delay rates compare for morning and evening flights from Mumbai to Kathmandu?

    Morning flights have the fewest delays on this route. Delays tend to pile up throughout the day as one late flight pushes the next, so earlier departures are usually more reliable.

  • 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 35m, compared to 10h 59m via Bangkok Don Mueang Intl (DMK) and 11h 34m via Bengaluru Intl (BLR).

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

    Return flights from Mumbai to Kathmandu range from ₹ 19,848 to ₹ 31,008, with an average of ₹ 25,186 over the past 12 months. Anything below ₹ 19,848 counts as a good deal.

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 instead of Tuesday. On this route, Sunday flights average ₹ 24,299 – about ₹ 2,200 less than Tuesday (8% 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 25% 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 ₹ 17,889 return in that month – typically ₹ 13,489 less than the most expensive month, which is October (based on the last 12 months).
  • If arriving on time is high on your priority list, IndiGo is the strongest pick on this route. 72% of IndiGo flights from Mumbai to Kathmandu arrived on time in the past 3 months, slightly above the route's average on-time arrival rate of 61%. When flights on this route do arrive late, the average delay is 2 hours3 minutes, so choosing an airline with strong on-time performance can make a difference on tight schedules.
  • 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 ₹ 16,746 return on this route – about ₹ 9,524 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