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Cheap flights from Chennai to Kathmandu from ₹ 8,911

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 26/3. 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
21:40 - 06:35
MAA
-
KTM
8h 40m
1 stop
Air India Logo
06:35 - 15:05
KTM
-
MAA
8h 45m
1 stop
₹ 20,731Air India
Mon, 9 Mar - Mon, 16 Mar
Air India Logo
20:00 - 06:35
MAA
-
KTM
10h 20m
1 stop
Air India Logo
07:35 - 15:05
KTM
-
MAA
7h 45m
1 stop
₹ 20,913Air India
Sun, 8 Mar - Wed, 18 Mar
Air India Logo
06:55 - 23:00
MAA
-
KTM
15h 50m
1 stop
Air India Logo
10:05 - 12:55
KTM
-
MAA
27h 05m
1 stop
₹ 21,186Air India
Sat, 11 Apr - Sat, 18 Apr
Air India Logo
21:40 - 06:35
MAA
-
KTM
8h 40m
1 stop
Air India Logo
06:35 - 12:55
KTM
-
MAA
6h 35m
1 stop
₹ 21,913Air India
Mon, 9 Mar - Wed, 18 Mar
Multiple Airlines Logo
05:25 - 13:30
MAA
-
KTM
7h 50m
1 stop
Multiple Airlines Logo
06:35 - 15:05
KTM
-
MAA
8h 45m
1 stop
₹ 22,459Multiple Airlines
Sun, 8 Mar - Mon, 16 Mar
Multiple Airlines Logo
02:30 - 09:50
MAA
-
KTM
7h 05m
1 stop
Multiple Airlines Logo
06:35 - 12:55
KTM
-
MAA
6h 35m
1 stop
₹ 22,641Multiple Airlines
Mon, 9 Mar - Thu, 19 Mar
Multiple Airlines Logo
05:25 - 13:30
MAA
-
KTM
7h 50m
1 stop
Multiple Airlines Logo
06:35 - 12:55
KTM
-
MAA
6h 35m
1 stop
₹ 22,732Multiple Airlines
Mon, 9 Mar - Thu, 19 Mar
Multiple Airlines Logo
05:25 - 13:30
MAA
-
KTM
7h 50m
1 stop
Multiple Airlines Logo
06:35 - 12:55
KTM
-
MAA
6h 35m
1 stop
₹ 22,914Multiple Airlines
Sat, 14 Mar - Thu, 19 Mar
Multiple Airlines Logo
05:25 - 13:30
MAA
-
KTM
7h 50m
1 stop
Multiple Airlines Logo
06:45 - 19:10
KTM
-
MAA
12h 40m
1 stop
₹ 23,095Multiple Airlines
Thu, 26 Mar - Thu, 2 Apr
Multiple Airlines Logo
05:25 - 13:30
MAA
-
KTM
7h 50m
1 stop
Multiple Airlines Logo
06:35 - 12:55
KTM
-
MAA
6h 35m
1 stop
₹ 23,823Multiple Airlines
Sun, 8 Mar - Wed, 18 Mar

Air India Express flights from Chennai to Kathmandu

Our best Air India Express deals on Chennai to Kathmandu flight tickets
Air India Express
26 Apr
MAA06:00Chennai
7h 40m
1 stop
KTM13:55Kathmandu Tribhuvan
29 Apr
KTM14:55Kathmandu Tribhuvan
8h 40m
1 stop
MAA23:20Chennai
₹ 21,368
Air India Express
13 Apr
MAA07:25Chennai
6h 15m
1 stop
KTM13:55Kathmandu Tribhuvan
20 Apr
KTM14:55Kathmandu Tribhuvan
23h 10m
1 stop
MAA13:50Chennai
₹ 23,459
Air India Express
13 Apr
MAA07:25Chennai
6h 15m
1 stop
KTM13:55Kathmandu Tribhuvan
21 Apr
KTM14:55Kathmandu Tribhuvan
8h 40m
1 stop
MAA23:20Chennai
₹ 25,460

Air India flights from Chennai to Kathmandu

Our best Air India deals on Chennai to Kathmandu flight tickets
Air India
6 Jul
MAA08:05Chennai
11h 50m
1 stop
KTM20:10Kathmandu Tribhuvan
19 Jul
KTM06:45Kathmandu Tribhuvan
14h 30m
1 stop
MAA21:00Chennai
₹ 19,731
Air India
9 Mar
MAA21:40Chennai
8h 40m
1 stop
KTM06:35Kathmandu Tribhuvan
16 Mar
KTM06:35Kathmandu Tribhuvan
8h 45m
1 stop
MAA15:05Chennai
₹ 20,731
Air India
8 Mar
MAA20:00Chennai
10h 20m
1 stop
KTM06:35Kathmandu Tribhuvan
18 Mar
KTM07:35Kathmandu Tribhuvan
7h 45m
1 stop
MAA15:05Chennai
₹ 20,913

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 27 February 2026.
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

Mon 9/3

21:40-06:35

1 stop8h 40m

Kathmandu Tribhuvan

Mon 16/3

06:35-15:05

1 stop8h 45m

₹ 20,731

ChennaiKathmandu

MAA - KTM

MAAKTM

Chennai

Sun 8/3

20:00-06:35

1 stop10h 20m

Kathmandu Tribhuvan

Wed 18/3

07:35-15:05

1 stop7h 45m

₹ 20,913

ChennaiKathmandu

MAA - KTM

MAAKTM

Chennai

Sat 11/4

06:55-23:00

1 stop15h 50m

Kathmandu Tribhuvan

Sat 18/4

10:05-12:55

1 stop27h 05m

₹ 21,186

ChennaiKathmandu

MAA - KTM

MAAKTM

Chennai

Mon 9/3

21:40-06:35

1 stop8h 40m

Kathmandu Tribhuvan

Wed 18/3

06:35-12:55

1 stop6h 35m

₹ 21,913

ChennaiKathmandu

MAA - KTM

MAAKTM

Chennai

Sun 8/3

05:25-13:30

1 stop7h 50m

Kathmandu Tribhuvan

Mon 16/3

06:35-15:05

1 stop8h 45m

₹ 22,459

ChennaiKathmandu

MAA - KTM

MAAKTM

Chennai

Mon 9/3

02:30-09:50

1 stop7h 05m

Kathmandu Tribhuvan

Thu 19/3

06:35-12:55

1 stop6h 35m

₹ 22,641

ChennaiKathmandu

MAA - KTM

MAAKTM

Chennai

Mon 9/3

05:25-13:30

1 stop7h 50m

Kathmandu Tribhuvan

Thu 19/3

06:35-12:55

1 stop6h 35m

₹ 22,732

ChennaiKathmandu

MAA - KTM

MAAKTM

Chennai

Sat 14/3

05:25-13:30

1 stop7h 50m

Kathmandu Tribhuvan

Thu 19/3

06:35-12:55

1 stop6h 35m

₹ 22,914

ChennaiKathmandu

MAA - KTM

MAAKTM

Chennai

Thu 26/3

05:25-13:30

1 stop7h 50m

Kathmandu Tribhuvan

Thu 2/4

06:45-19:10

1 stop12h 40m

₹ 23,095

ChennaiKathmandu

MAA - KTM

MAAKTM

Chennai

Sun 8/3

05:25-13:30

1 stop7h 50m

Kathmandu Tribhuvan

Wed 18/3

06:35-12:55

1 stop6h 35m

₹ 23,823

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, January 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 ₹ 20,277. If you’re not able to fly to Kathmandu in January, then July is your next best option. Flight prices from Chennai to Kathmandu during July average around ₹ 23,914.

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 week ahead of your departure date. In general, you can expect to find flights to Kathmandu for around ₹ 32,567 when searching week 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 ₹ 27,187 on momondo.

How have Chennai to Kathmandu flight prices changed over time?

As of February 2026, prices for Chennai to Kathmandu flights are approximately 222% 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

6h 15m

Direct flights

None
The fastest flight from Chennai to Kathmandu takes 6h 15m
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 6h 15m, 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 ₹ 18,962Free CancellationRating
5.5
2,968 reviews
Search Air India flights
IndiGoPriceFrom ₹ 23,955Free CancellationRating
6.8
538 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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Fly your favourite airline to Kathmandu

Airlines are sorted and displayed according to clicks in the past 7 days on momondo
Air India
IndiGo