Find flights
When to book
Airlines
FAQs

Cheap flights from Chennai to Kathmandu from ₹ 12,859

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 23/4. Fares are subject to change and may not be available on all flights or dates of travel.
MAA — KTM
25 Feb — 4 Mar1
1 adult

The best prices from Chennai to Kathmandu Tribhuvan are usually found in March or August, booked 9 days in advance, depart on a Saturday or Friday and return on a Monday

Cheap flight deals from Chennai to Kathmandu

Discover tips and strategies to find the most affordable flight options for your journey from Chennai (MAA) to Kathmandu (KTM). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 20 February 2025.

Round-trip from

₹ 31,625

One-way from

₹ 12,859

Popular in

November

Cheapest in

March

Average price

₹ 30,756
5/4-12/4
  • 5/4-12/4
  • 2 total stops
  • 37h 05m total
  • Chennai to Kathmandu
Search Deals
SriLankan Airlines
  • SriLankan Airlines
  • 23/4
  • 1 total stop
  • 14h 45m total
  • Chennai to Kathmandu
Search Deals
Highest demand for flights based on searches. 14% potential increase in price (₹ 479,266 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (₹ 54,884 potential savings vs. average return price).
Search Deals
Average for round-trip flights in February 2025
Search Deals

Find flight deals from Chennai to Kathmandu

Cheapest flights from Chennai to Kathmandu
Explore the most affordable flight options available from Chennai to Kathmandu. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 20 February 2025.

Sat 5/421:15MAA - KTM
1 stop14h 45mMultiple Airlines
Sat 12/413:45KTM - MAA
1 stop22h 20mMultiple Airlines
Deal found 19/2₹ 31,625
Sun 6/418:15MAA - KTM
2 stops15h 20mIndiGo
Sun 13/414:05KTM - MAA
2 stops27h 35mIndiGo
Deal found 19/2₹ 39,184
Sun 30/321:15MAA - KTM
1 stop14h 45mSriLankan Airlines
Thu 10/413:15KTM - MAA
1 stop19h 50mSriLankan Airlines
Deal found 19/2₹ 43,528
Wed 2/406:50MAA - KTM
1 stop6h 50mAir India
Wed 2/417:00KTM - MAA
2 stops14h 15mAir India
Deal found 19/2₹ 129,976
Sat 5/401:10MAA - KTM
1 stop11h 00mThai Airways
Sat 12/400:25KTM - MAA
1 stop23h 51mThai Airways
Deal found 19/2₹ 227,892

Find flights from Chennai to Kathmandu within your budget

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, Cheapflights users made 454,620 searches. Data last updated 20 February 2025.

Fly from

Chennai

Fly to

Kathmandu

Route

Depart

Return

Price

ChennaiKathmandu

MAA - KTM

MAAKTM

Chennai

Sat 5/4

21:15-12:15

1 stop14h 45m

Kathmandu Tribhuvan

Sat 12/4

13:45-11:50

1 stop22h 20m

₹ 31,625

ChennaiKathmandu

MAA - KTM

MAAKTM

Chennai

Sun 6/4

18:15-09:50

2 stops15h 20m

Kathmandu Tribhuvan

Sun 13/4

14:05-17:25

2 stops27h 35m

₹ 39,184

ChennaiKathmandu

MAA - KTM

MAAKTM

Chennai

Sun 30/3

21:15-12:15

1 stop14h 45m

Kathmandu Tribhuvan

Thu 10/4

13:15-08:50

1 stop19h 50m

₹ 43,528

ChennaiKathmandu

MAA - KTM

MAAKTM

Chennai

Wed 2/4

06:50-13:55

1 stop6h 50m

Kathmandu Tribhuvan

Wed 2/4

17:00-07:00

2 stops14h 15m

₹ 129,976

ChennaiKathmandu

MAA - KTM

MAAKTM

Chennai

Sat 5/4

01:10-12:25

1 stop11h 00m

Kathmandu Tribhuvan

Sat 12/4

00:25-00:01

1 stop23h 51m

₹ 227,892

ChennaiKathmandu

MAA - KTM

MAAKTM

Chennai

Wed 23/4

21:15-12:15

1 stop14h 45m

₹ 12,859

ChennaiKathmandu

MAA - KTM

MAAKTM

Chennai

Tue 22/4

03:15-13:05

1 stop9h 35m

₹ 18,506

ChennaiKathmandu

MAA - KTM

MAAKTM

Chennai

Fri 11/4

20:40-16:00

1 stop19h 05m

₹ 21,547

ChennaiKathmandu

MAA - KTM

MAAKTM

Chennai

Tue 22/4

02:00-16:05

2 stops13h 50m

₹ 40,140

ChennaiKathmandu

MAA - KTM

MAAKTM

Chennai

Thu 10/4

01:30-22:10

1 stop20h 25m

₹ 191,662

Flights are sorted by cheapest return flights first.

Deals found on 19/2

Best time to book a flight from Chennai to Kathmandu

Have a flexible travel schedule? Discover the best time to fly to Kathmandu from Chennai with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Travel insights for flights from Chennai to Kathmandu

Get recent, data-driven insights about flights from Chennai to Kathmandu including ideal travel times, pricing trends, and more.

How far ahead should I book a flight from Chennai to Kathmandu?

Use this chart to determine the optimal time to book a return flight from Chennai to Kathmandu. Price data was last updated on 14 February 2025.

To ensure you get the cheapest price possible for a flight from Chennai to Kathmandu, you should look to book at least 9 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

What is the cheapest month to book a flight from Chennai to Kathmandu?

Currently, January is the cheapest month in which you can book a flight from Chennai to Kathmandu (average of ₹ 138). Flying from Chennai to Kathmandu in October is currently the most expensive (average of ₹ 278). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from MAA to KTM?

Find hourly flight availability from Chennai to Kathmandu. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 20 February 2025.

A simple way to save on the total cost of your ticket is to fly from Chennai to Kathmandu in the afternoon. If you’re flexible enough to do this you can expect to save up to 21% on your trip compared to booking a flight at midday.

Rainfall in Kathmandu by month

Plan your trip to Kathmandu by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Kathmandu ranges from 0.0 - 370.0 inches per month. July is typically the wettest month, when rainfall can reach 370.0 mm. November is typically the driest time to visit Kathmandu when rainfall is around 0.0 mm.

Temperature in Kathmandu by month

Plan your trip to Kathmandu by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Kathmandu, use this chart to help with planning. For those seeking warmer temperatures, June is the ideal time of year to visit, when temperatures reach an average of 23.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 10.0 C).

Reviews of airlines servicing Kathmandu

Get insights into the airlines that provide service to Kathmandu. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Kathmandu. Reviews last updated 20 February 2025.
Thai Airways
7.8
Good
318 reviews
Check prices

Food

7.3

Comfort

7.6

Entertainment

6.8

Overall

7.8

Crew

8.3

Boarding

7.9

Reviews

1 / 17

10.0
Excellent

ROBERT,Nov 2024

SGN - BKK

Very professional crew and food were excellent and seats were comfortable. Good choice on screen and relaxed flight

Thai Airways
7.8
Good
318 reviews
Thai Airways
7.8
Good
318 reviews
Check prices

Food

7.3

Comfort

7.6

Entertainment

6.8

Overall

7.8

Crew

8.3

Boarding

7.9

Reviews

1 / 17

10.0
Excellent

ROBERT,Nov 2024

SGN - BKK

Very professional crew and food were excellent and seats were comfortable. Good choice on screen and relaxed flight

Cathay Pacific
7.5
Good
821 reviews
Thai Airways
7.8
Good
318 reviews
Check prices

Food

7.3

Comfort

7.6

Entertainment

6.8

Overall

7.8

Crew

8.3

Boarding

7.9

Reviews

1 / 17

10.0
Excellent

ROBERT,Nov 2024

SGN - BKK

Very professional crew and food were excellent and seats were comfortable. Good choice on screen and relaxed flight

SriLankan Airlines
6.9
Okay
74 reviews
Thai Airways
7.8
Good
318 reviews
Check prices

Food

7.3

Comfort

7.6

Entertainment

6.8

Overall

7.8

Crew

8.3

Boarding

7.9

Reviews

1 / 17

10.0
Excellent

ROBERT,Nov 2024

SGN - BKK

Very professional crew and food were excellent and seats were comfortable. Good choice on screen and relaxed flight

IndiGo
6.8
Okay
481 reviews
Thai Airways
7.8
Good
318 reviews
Check prices

Food

7.3

Comfort

7.6

Entertainment

6.8

Overall

7.8

Crew

8.3

Boarding

7.9

Reviews

1 / 17

10.0
Excellent

ROBERT,Nov 2024

SGN - BKK

Very professional crew and food were excellent and seats were comfortable. Good choice on screen and relaxed flight

Air India
5.5
Fair
2,909 reviews
Thai Airways
7.8
Good
318 reviews
Check prices

Food

7.3

Comfort

7.6

Entertainment

6.8

Overall

7.8

Crew

8.3

Boarding

7.9

Reviews

1 / 17

10.0
Excellent

ROBERT,Nov 2024

SGN - BKK

Very professional crew and food were excellent and seats were comfortable. Good choice on screen and relaxed flight

Related info for your journey

Find useful and relevant information for your journey from Chennai to Kathmandu. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the cheapest airlines flying from Chennai to Kathmandu round-trip?

    Currently priced at ₹ 39,184, IndiGo will fly you from Chennai to Kathmandu and back. In addition to IndiGo, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from SriLankan Airlines and Air India - these airlines can fly you to your destination from ₹ 43,528 and ₹ 129,976, respectively.

  • What are the cheapest airlines to fly from Chennai to Kathmandu one-way?

    ₹ 12,859 is the cheapest one-way deal found within the past few days, from SriLankan Airlines. You may also be able to find cheap deals on IndiGo and Air India, with prices starting from ₹ 18,506 and ₹ 21,547, respectively.

  • Can I find deals for flights from Chennai to Kathmandu that include hotel bookings?

    Yes. In addition to deals on Chennai to Kathmandu flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Chennai to Kathmandu?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Chennai to Kathmandu.

  • Can I find deals for business class flights from Chennai to Kathmandu?

    Yes. Cheapflights offers flight deals from Chennai to Kathmandu by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Chennai to Kathmandu?

    Currently, January is the cheapest month in which you can book a flight from Chennai to Kathmandu (average of ₹ 138). Flying from Chennai to Kathmandu in October is currently the most expensive (average of ₹ 278). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Travelling to a place near Chennai?

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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Fly from Chennai to Kathmandu on these airlines

Choose from the following airlines for your flight from Chennai to Kathmandu. Flights are based on user searches made on Cheapflights and were last updated on 20 February 2025.
IndiGo flights from Chennai to Kathmandu Tribhuvan
Air India flights from Chennai to Kathmandu Tribhuvan
Vistara flights from Chennai to Kathmandu Tribhuvan

Top 3 airlines flying from Chennai to Kathmandu

Discover the top 3 airlines that operate flights from Chennai to Kathmandu. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 454,620 searches. Data last updated 20 February 2025.
AirlineCheapestAverageFlexibilityOn-time
Air IndiaCheapest₹ 24,672Average₹ 32,024FlexibilityNo cancel feeOn-timeN/A
Search Air India flights
IndiGoCheapest₹ 25,044Average₹ 33,777FlexibilityNo cancel feeOn-time80%
Search IndiGo flights
VistaraCheapest₹ 25,578Average₹ 36,298FlexibilityNo cancel feeOn-timeN/A
Search Vistara flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Chennai to Kathmandu?

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Kathmandu from Chennai today with Cheapflights!

Why should you use Cheapflights to find cheap flight tickets from Chennai to Kathmandu?

Cheapflights helps you find that perfect flight to Kathmandu from Chennai by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

Can Cheapflights find flights from Chennai to Kathmandu with no change fees?

Yes, we can. To see specific flights from Chennai to Kathmandu with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Can Cheapflights notify me if prices for flights from Chennai to Kathmandu become cheaper?

Yes! Start tracking prices for Chennai to Kathmandu flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.