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Cheap flights from Chennai to Kathmandu from ₹ 7,907

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Chennai to Kathmandu departing on 8/12. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Chennai to Kathmandu

Cheap return flights

Enter your travel dates to find the best prices.
Air India Logo
14:30 - 00:15MAA-KTM
9h 30m1 stop
Air India Logo
10:05 - 21:00KTM-MAA
11h 10m1 stop
₹ 18,600Air India
Find Deal
Thu, 15 Jan - Thu, 22 Jan
Air India Express Logo
07:50 - 13:45MAA-KTM
5h 40m1 stop
Air India Express Logo
14:45 - 21:30KTM-MAA
7h 00m1 stop
₹ 19,678Air India Express
Find Deal
Thu, 15 Jan - Thu, 22 Jan
Air India Express Logo
07:50 - 13:45MAA-KTM
5h 40m1 stop
Air India Express Logo
14:45 - 21:30KTM-MAA
7h 00m1 stop
₹ 20,038Air India Express
Find Deal
Fri, 16 Jan - Fri, 23 Jan
Multiple Airlines Logo
05:25 - 13:30MAA-KTM
7h 50m1 stop
Multiple Airlines Logo
07:35 - 15:05KTM-MAA
7h 45m1 stop
₹ 20,128Multiple Airlines
Find Deal
Fri, 19 Dec - Tue, 20 Jan
Air India Express Logo
07:50 - 13:45MAA-KTM
5h 40m1 stop
Air India Express Logo
14:45 - 21:30KTM-MAA
7h 00m1 stop
₹ 20,667Air India Express
Find Deal
Thu, 22 Jan - Mon, 26 Jan
Air India Logo
20:00 - 06:35MAA-KTM
10h 20m1 stop
Air India Logo
06:30 - 15:05KTM-MAA
8h 50m1 stop
₹ 21,116Air India
Find Deal
Wed, 24 Dec - Tue, 30 Dec
Multiple Airlines Logo
05:55 - 16:10MAA-KTM
10h 00m1 stop
Multiple Airlines Logo
21:05 - 22:40KTM-MAA
25h 50m1 stop
₹ 21,296Multiple Airlines
Find Deal
Fri, 9 Jan - Fri, 9 Jan
Air India Logo
14:30 - 00:15MAA-KTM
9h 30m1 stop
Air India Logo
14:55 - 21:00KTM-MAA
6h 20m1 stop
₹ 21,565Air India
Find Deal
Tue, 30 Dec - Tue, 6 Jan
Air India Express Logo
07:50 - 13:45MAA-KTM
5h 40m1 stop
Air India Express Logo
14:45 - 21:30KTM-MAA
7h 00m1 stop
₹ 21,655Air India Express
Find Deal
Thu, 22 Jan - Mon, 26 Jan
Air India Logo
16:20 - 00:15MAA-KTM
7h 40m1 stop
Air India Logo
17:30 - 00:35KTM-MAA
7h 20m1 stop
₹ 22,284Air India
Find Deal
Sat, 7 Feb - Mon, 9 Feb

Air India Express flights from Chennai to Kathmandu

Our best Air India Express deals on Chennai to Kathmandu flight tickets
Air India Express
15 Jan
MAA07:50Chennai
5h 40m
1 stop
KTM13:45Kathmandu Tribhuvan
22 Jan
KTM14:45Kathmandu Tribhuvan
7h 00m
1 stop
MAA21:30Chennai
₹ 19,678
Find similar
Air India Express
16 Jan
MAA07:50Chennai
5h 40m
1 stop
KTM13:45Kathmandu Tribhuvan
23 Jan
KTM14:45Kathmandu Tribhuvan
7h 00m
1 stop
MAA21:30Chennai
₹ 20,038
Find similar
Air India Express
22 Jan
MAA07:50Chennai
5h 40m
1 stop
KTM13:45Kathmandu Tribhuvan
26 Jan
KTM14:45Kathmandu Tribhuvan
7h 00m
1 stop
MAA21:30Chennai
₹ 20,667
Find similar

Air India flights from Chennai to Kathmandu

Our best Air India deals on Chennai to Kathmandu flight tickets
Air India
15 Jan
MAA14:30Chennai
9h 30m
1 stop
KTM00:15Kathmandu Tribhuvan
22 Jan
KTM10:05Kathmandu Tribhuvan
11h 10m
1 stop
MAA21:00Chennai
₹ 18,600
Find similar
Air India
24 Dec
MAA20:00Chennai
10h 20m
1 stop
KTM06:35Kathmandu Tribhuvan
30 Dec
KTM06:30Kathmandu Tribhuvan
8h 50m
1 stop
MAA15:05Chennai
₹ 21,116
Find similar
Air India
30 Dec
MAA14:30Chennai
9h 30m
1 stop
KTM00:15Kathmandu Tribhuvan
6 Jan
KTM14:55Kathmandu Tribhuvan
6h 20m
1 stop
MAA21:00Chennai
₹ 21,565
Find similar

momondo Fare Finder

 
Customise your flight search to find flights from Chennai 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, momondo users made 59,053 searches. Data last updated 3 December 2025.
Use the filters below to find and compare flights from Chennai to Kathmandu that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

ChennaiKathmandu

MAA - KTM

MAAKTM

Chennai

Thu 15/1

14:30-00:15

1 stop9h 30m

Kathmandu Tribhuvan

Thu 22/1

10:05-21:00

1 stop11h 10m

₹ 18,600

ChennaiKathmandu

MAA - KTM

MAAKTM

Chennai

Thu 15/1

07:50-13:45

1 stop5h 40m

Kathmandu Tribhuvan

Thu 22/1

14:45-21:30

1 stop7h 00m

₹ 19,678

ChennaiKathmandu

MAA - KTM

MAAKTM

Chennai

Fri 16/1

07:50-13:45

1 stop5h 40m

Kathmandu Tribhuvan

Fri 23/1

14:45-21:30

1 stop7h 00m

₹ 20,038

ChennaiKathmandu

MAA - KTM

MAAKTM

Chennai

Fri 19/12

05:25-13:30

1 stop7h 50m

Kathmandu Tribhuvan

Tue 20/1

07:35-15:05

1 stop7h 45m

₹ 20,128

ChennaiKathmandu

MAA - KTM

MAAKTM

Chennai

Thu 22/1

07:50-13:45

1 stop5h 40m

Kathmandu Tribhuvan

Mon 26/1

14:45-21:30

1 stop7h 00m

₹ 20,667

ChennaiKathmandu

MAA - KTM

MAAKTM

Chennai

Wed 24/12

20:00-06:35

1 stop10h 20m

Kathmandu Tribhuvan

Tue 30/12

06:30-15:05

1 stop8h 50m

₹ 21,116

ChennaiKathmandu

MAA - KTM

MAAKTM

Chennai

Fri 9/1

05:55-16:10

1 stop10h 00m

Kathmandu Tribhuvan

Fri 9/1

21:05-22:40

1 stop25h 50m

₹ 21,296

ChennaiKathmandu

MAA - KTM

MAAKTM

Chennai

Tue 30/12

14:30-00:15

1 stop9h 30m

Kathmandu Tribhuvan

Tue 6/1

14:55-21:00

1 stop6h 20m

₹ 21,565

ChennaiKathmandu

MAA - KTM

MAAKTM

Chennai

Thu 22/1

07:50-13:45

1 stop5h 40m

Kathmandu Tribhuvan

Mon 26/1

14:45-21:30

1 stop7h 00m

₹ 21,655

ChennaiKathmandu

MAA - KTM

MAAKTM

Chennai

Sat 7/2

16:20-00:15

1 stop7h 40m

Kathmandu Tribhuvan

Mon 9/2

17:30-00:35

1 stop7h 20m

₹ 22,284

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Kathmandu from

How to get the cheapest flight ticket from Chennai to Kathmandu

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Kathmandu?

In general, August is the cheapest month to fly from Chennai to Kathmandu. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around ₹ 23,632. If you’re not able to fly to Kathmandu in August, then July is your next best option. Flight prices from Chennai to Kathmandu during July average around ₹ 23,812.

What is the cheapest day to depart on your flight to Kathmandu?

On average, the least expensive day to fly to Kathmandu from Chennai is on a Saturday. momondo users have found tickets for Saturday departures for as low as ₹ 28,532. However, this price may fluctuate depending on the airline, the season, and holidays. The most expensive day to fly to Kathmandu is Monday, with ticket prices averaging around ₹ 37,540.

What is the cheapest time of day to depart on your flight to Kathmandu?

Flying to Kathmandu from Chennai in the evening is the least expensive time of day to depart. momondo users have found prices as low as ₹ 29,698 when looking at flights departing in the evening. Flights to Kathmandu are more costly in the afternoon, with an average ticket price of ₹ 37,381. Departure times in the afternoon fall within the peak daily travel times, which is why tickets can be more expensive.

How far in advance should I book a flight to Kathmandu?

You are more likely to see cheaper flights to Kathmandu from Chennai when booking weeks ahead of your departure date. In general, you can expect to find flights to Kathmandu for around ₹ 34,340 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Kathmandu from Chennai for as low as ₹ 30,551 on momondo.

How have Chennai to Kathmandu flight prices changed over time?

As of December 2025, prices for Chennai to Kathmandu flights are approximately 30% more expensive when compared to flights at the same time last year.

When to book flights from Chennai to Kathmandu

Are you open to changing your travel dates? Check out the ideal times to fly from Chennai to Kathmandu according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap Chennai to Kathmandu (MAA to KTM) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Chennai to Kathmandu

Fastest flight time

5h 40m

Direct flights

None
The fastest flight from Chennai to Kathmandu takes 5h 40m
There are no direct flights from Chennai to Kathmandu. There are no popular flight routes from Chennai to Kathmandu.
Search flight deals

  • How far is Chennai to Kathmandu Tribhuvan by plane?

    A flight from Chennai to Kathmandu Tribhuvan will travel around 1707.8 km. Flights usually cover this in 5h 40m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from Chennai Airport to Kathmandu Tribhuvan Airport?

    Prices for flights from Chennai Airport to Kathmandu Tribhuvan Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from Chennai Airport to Kathmandu Tribhuvan Airport?

  • How old do you have to be to fly from Chennai Airport to Kathmandu Tribhuvan Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Chennai Airport to Kathmandu Tribhuvan Airport.

  • What documentation or ID do you need to fly to Kathmandu Tribhuvan Airport?

    The travel and health documents required for your trip to Kathmandu Tribhuvan Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Kathmandu Tribhuvan Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular airline from Chennai to Kathmandu?

Best airlines flying from Chennai to Kathmandu

Compare and see reviews for airlines that fly from Chennai to Kathmandu with momondo
Airline
Rating
Free Cancellation
Price
Air IndiaPriceFrom ₹ 18,738Free CancellationRating
5.5
2,950 reviews
Search Air India flights
IndiGoPriceFrom ₹ 23,755Free CancellationRating
6.9
501 reviews
Search IndiGo flights

Travelling to a place near Kathmandu?

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

Why use momondo?

Why should I use momondo to find a flight deal from Chennai to Kathmandu?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Chennai to Kathmandu. momondo saves you time and could save you money on your trip.

Can I find flights from Chennai to Kathmandu with flexible booking policies on momondo?

momondo does allow users to show only those flights to Kathmandu from Chennai which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Chennai to Kathmandu?

momondo helps you find the best flight between Chennai and Kathmandu by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Chennai to Kathmandu right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Kathmandu, momondo offers a useful price alert feature which will track prices for flights to Kathmandu from Chennai and alert you when they change.

An easier way to manage your Kathmandu trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.
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IndiGo
Air India