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$166 Cheap Flights from Kathmandu (KTM) to Chennai (MAA)

View $166 flight on Mon, Sep 21, 2026Opens in a new window

Popular airlines from Tribhuvan Intl. Airport (KTM) to Chennai International Airport (MAA)

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Cheap Flights from Kathmandu to Chennai (KTM-MAA)

Prices were available within the past 7 days and start at $166 for one-way flights and $364 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

IndiGo
Wed, Sep 23 - Sat, Sep 26
KTM
Kathmandu
MAA
Chennai
$364 Roundtrip, found 1 day ago
$364
Roundtrip
found 1 day ago
Select IndiGo flight, departing Wed, Sep 23 from Kathmandu to Chennai, returning Sat, Sep 26, priced at $364 found 1 day ago
IndiGo
Sun, Sep 20 - Tue, Sep 29
KTM
Kathmandu
MAA
Chennai
$367 Roundtrip, found 1 day ago
$367
Roundtrip
found 1 day ago
Select IndiGo flight, departing Sun, Sep 20 from Kathmandu to Chennai, returning Tue, Sep 29, priced at $367 found 1 day ago
IndiGo
Wed, Sep 23 - Sat, Sep 26
KTM
Kathmandu
MAA
Chennai
$368 Roundtrip, found 1 day ago
$368
Roundtrip
found 1 day ago
Select IndiGo flight, departing Wed, Sep 23 from Kathmandu to Chennai, returning Sat, Sep 26, priced at $368 found 1 day ago
IndiGo
Sun, Sep 20 - Tue, Sep 29
KTM
Kathmandu
MAA
Chennai
$371 Roundtrip, found 1 day ago
$371
Roundtrip
found 1 day ago
Select IndiGo flight, departing Sun, Sep 20 from Kathmandu to Chennai, returning Tue, Sep 29, priced at $371 found 1 day ago
IndiGo
Wed, Sep 23 - Sat, Sep 26
KTM
Kathmandu
MAA
Chennai
$372 Roundtrip, found 1 day ago
$372
Roundtrip
found 1 day ago
Select IndiGo flight, departing Wed, Sep 23 from Kathmandu to Chennai, returning Sat, Sep 26, priced at $372 found 1 day ago
IndiGo
Wed, Sep 23 - Sat, Sep 26
KTM
Kathmandu
MAA
Chennai
$375 Roundtrip, found 1 day ago
$375
Roundtrip
found 1 day ago
Select IndiGo flight, departing Wed, Sep 23 from Kathmandu to Chennai, returning Sat, Sep 26, priced at $375 found 1 day ago
IndiGo
Wed, Sep 23 - Sat, Sep 26
KTM
Kathmandu
MAA
Chennai
$376 Roundtrip, found 1 day ago
$376
Roundtrip
found 1 day ago
Select IndiGo flight, departing Wed, Sep 23 from Kathmandu to Chennai, returning Sat, Sep 26, priced at $376 found 1 day ago
Air India
Wed, Feb 3 - Wed, Feb 10
KTM
Kathmandu
MAA
Chennai
$462 Roundtrip, found 1 hour ago
$462
Roundtrip
found 1 hour ago
Select Air India flight, departing Wed, Feb 3 from Kathmandu to Chennai, returning Wed, Feb 10, priced at $462 found 1 hour ago
SriLankan Airlines
Wed, Feb 3 - Wed, Feb 10
KTM
Kathmandu
MAA
Chennai
$520 Roundtrip, found 1 hour ago
$520
Roundtrip
found 1 hour ago
Select SriLankan Airlines flight, departing Wed, Feb 3 from Kathmandu to Chennai, returning Wed, Feb 10, priced at $520 found 1 hour ago
Air India Express
Thu, Nov 19 - Sat, Nov 28
KTM
Kathmandu
MAA
Chennai
$558 Roundtrip, found 5 days ago
$558
Roundtrip
found 5 days ago
Select Air India Express flight, departing Thu, Nov 19 from Kathmandu to Chennai, returning Sat, Nov 28, priced at $558 found 5 days ago

Frequently asked questions

How much does a flight from Kathmandu (KTM-Tribhuvan Intl.) to Chennai (MAA-Chennai Intl.) cost?
You can find cheap one-way flights from $166 and cheap return flights from $364 Kathmandu (KTM-Tribhuvan Intl.) to Chennai (MAA-Chennai Intl.) with Expedia. One-way flights typically cost between $122 and $374. Flight prices vary based on the month and day of the week you want to travel, as well as the airline and how far in advance you book your ticket. Filter your search on Expedia by "Price (lowest to highest)" to see the cheapest fares first, and use the Price Tracking tool to receive alerts when Kathmandu (KTM-Tribhuvan Intl.) to Chennai (MAA-Chennai Intl.) ticket fares go up or down.*Typical price ranges based on flights available on Expedia in the last year. Prices include multi-airline options.
What is the cheapest month to fly from Kathmandu (KTM-Tribhuvan Intl.) to Chennai (MAA-Chennai Intl.)?
The cheapest month to fly from KTM to MAA is September when demand is low. Traveling in off-peak or shoulder months is usually a good way to secure cheap tickets, just remember to avoid flying during holidays if you're able to. Use the calendar view in your search to see which months have low fares on this route.
Which airlines fly direct from Kathmandu (KTM-Tribhuvan Intl.) to Chennai (MAA-Chennai Intl.)?
Enter KTM to MAA and your travel dates, then apply the 'Nonstop' filter to see only direct flights.
What is the cheapest airline that flies from Kathmandu (KTM-Tribhuvan Intl.) to Chennai (MAA-Chennai Intl.)?
Air India, IndiGo and Etihad Airways are just some of the carriers that fly from Kathmandu (KTM-Tribhuvan Intl.) to Chennai (MAA-Chennai Intl.). Use Expedia's flight search tool to compare airlines on this route and find our cheapest option for your trip. Use Expedia's search tool to compare the prices and schedules of airlines that fly this route to find the best option for your plans and budget.*Prices based on flights available on Expedia in the last year.
How do I find cheap flights from Kathmandu (KTM-Tribhuvan Intl.) to Chennai (MAA-Chennai Intl.)?
To find a cheap flight from Kathmandu (KTM-Tribhuvan Intl.) to Chennai (MAA-Chennai Intl.), be flexible with your dates. Traveling outside of peak vacation months and booking a mid-week flight can help you save. Early morning and late night flights are often more affordable, too. Expedia allows you to compare flight times, airlines and routes all in one place to find low fares. You can also set up Price Tracking and receive alerts when fares go up or down.
What is the best time to fly from Kathmandu (KTM-Tribhuvan Intl.) to Chennai (MAA-Chennai Intl.)?
The best time to fly is usually mid-week (Tuesday or Wednesday) and during early morning hours as flights tend to be cheaper, less crowded, and generally more on-time. Avoid major holidays and peak vacation seasons for smoother travel. Combining off-peak days and hours often gives the best combination of cost, comfort, and convenience.
What is the earliest flight from Kathmandu (KTM-Tribhuvan Intl.) to Chennai (MAA-Chennai Intl.)?
The earliest flight from Kathmandu (KTM) to Chennai (MAA) typically departs at around 12:25 AM local time, operated by Thai Airways International. This is a seasonal service active in February, April, June, July, October, and November. An early departure like this can help maximize your time at your destination. To compare early flights on Expedia, select the "Early Morning" and "Morning" filters in your search.
What are the most popular departure times for flights from Kathmandu (KTM-Tribhuvan Intl.) to Chennai (MAA-Chennai Intl.)?
The most popular departure times for flights from Kathmandu (KTM) to Chennai (MAA) are in the morning, from 6am to 9am. About 25% of passengers prefer this time window. The major carrier offering flights during this window is Air India. This timing is favored as it allows travelers to arrive in Chennai ready to explore the city.
How long does it take to fly from Kathmandu (KTM-Tribhuvan Intl.) to Chennai (MAA-Chennai Intl.)?
Flights from KTM to MAA with one stop typically take around 18 hours 20 minutes, covering approximately 1,071 miles. Keep in mind that actual flight times can vary due to wind patterns, weather, and air traffic.
Can you fly business or first class from Kathmandu (KTM-Tribhuvan Intl.) to Chennai (MAA-Chennai Intl.)?
You can fly business class between KTM and MAA. Airlines that offer business class service on this route include:

  • Air India
  • Thai Airways International
  • SriLankan Airlines
  • Cathay Pacific
  • Malaysia Airlines

How do I earn miles on a Kathmandu (KTM-Tribhuvan Intl.) to Chennai (MAA-Chennai Intl.) flight with Expedia?
It's easy to earn miles on a Kathmandu (KTM-Tribhuvan Intl.) to Chennai (MAA-Chennai Intl.) flight when you book with Expedia. Before you confirm your booking, simply select your frequent flyer program and enter your program number. As a member of One Key™, you can also earn OneKeyCash™* on top of your airline miles when you book with Expedia.*Excludes taxes and fees. OneKeyCash is not redeemable for cash and can only be used on Expedia and other participating brands.
What airports do you fly into for Chennai from Tribhuvan Intl. (KTM)?
If you're planning to travel to Chennai from Tribhuvan Intl. (KTM), you can fly into Chennai Intl. (MAA) Some flights may connect through major hubs like Istanbul Airport (IST), Kempegowda Intl. (BLR), Indira Gandhi Intl. (DEL) before reaching Chennai. Compare routes and airports on Expedia to find the best flight options for your travel plans.
Is it cheaper to buy a plane ticket from Kathmandu (KTM-Tribhuvan Intl.) to Chennai (MAA-Chennai Intl.) at the last minute?
Typically, booking a last minute flight from Kathmandu (KTM-Tribhuvan Intl.) to Chennai (MAA-Chennai Intl.) will be more expensive than booking in advance. As the departure date approaches, there are usually fewer seats available which can drive up the cost. However, if there's some wiggle room with your travel dates and times, you could bag a cheap last-minute fare.
Is it cheaper to book a Kathmandu (KTM-Tribhuvan Intl.) to Chennai (MAA-Chennai Intl.) flight and hotel package?
Securing a Kathmandu (KTM-Tribhuvan Intl.) to Chennai (MAA-Chennai Intl.) Chennai Vacation Packages is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Select from our extensive range of stays and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Kathmandu (KTM-Tribhuvan Intl.) to Chennai (MAA-Chennai Intl.)?
If you booked your Kathmandu (KTM-Tribhuvan Intl.) to Chennai (MAA-Chennai Intl.) flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you'd like more information.

Travel information

Origin airport
Tribhuvan Intl.
Destination airport
Chennai Intl.
Airlines serving
Air India, IndiGo
Roundtrip price
$364
Distance
1070 mi

Book with confidence

Kathmandu to Chennai Flights

The cheapest times to fly from Kathmandu to Chennai

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Kathmandu to Chennai are during the month of September. You can find some of the cheapest flights from Kathmandu to Chennai with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Kathmandu to Chennai

Sunday is one of the best days to book for cheap flights from Kathmandu to Chennai: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Kathmandu to Chennai

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Kathmandu to Chennai in 2026. You can also book with separate airlines for your outbound and return journeys, from $166 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Kathmandu to Chennai flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Kathmandu to Chennai airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Kathmandu to Chennai Flights

*Flight schedules are subject to change.

*Available to One Key members.

 

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