DEL - MAA

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Everything you should know

Direct flights
Every day
You can fly direct with Air India and IndiGo. Average duration is 2h 50m
Direct flights
Direct flights
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Direct flights
Direct flights
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Avoid delays
Most punctual • 86% on-time
Best time • Fewest delays
Insights
Insights
Insights
Insights
When to travel
Cheapest • 14% price drop
Most popular
Good to know
Good to know
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+1
Good to know
Good to know
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KAYAK searches hundreds of sites at once to find you the best travel deals.
We hope you love your trip to Chennai!
Flight Deals
Booking Insights
Expert advice
Flight Deals

Cheap Flights from New Delhi to Chennai (DEL-MAA)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from New Delhi to Chennai that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from New Delhi to Chennai

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2831 kmmulti-stop
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2831 kmmulti-stop
Multiple Airlines
Booking Insights

KAYAK's insights & trends for New Delhi to Chennai flights

Get data-powered insights and trends into flights from New Delhi to Chennai to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from New Delhi to Chennai?

The average price of all round-trip flights from New Delhi to Chennai clicked on KAYAK for each day over the last 12 months.

If your flying dates are flexible, you should consider flying to Chennai on a Friday, as we generally find the cheapest rates on that day for this route. On the other hand, Thursday is the most expensive day to fly from New Delhi to Chennai. For your return ticket, we recommend flying on a Tuesday and avoiding Thursdays for the best deals.

What is the cheapest month to fly from New Delhi to Chennai?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from New Delhi to Chennai, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from New Delhi to Chennai is March, where tickets cost C$ 183 (return) on average. On the other hand, the most expensive months are October and July, where the average cost of round-trip tickets is C$ 243 and C$ 231 respectively.

Can I save money by flying with a layover from New Delhi to Chennai?

The average round-trip price for all non-stop flights, flights with one layover, and flights with two layovers for the route found by users searching on KAYAK in the last 2 weeks.

Yes, flying with a layover may cost you more time, but you can also save money on the route, with a 1 stop layover the cheapest option at C$ 218 on average.

How far in advance should I book a flight from New Delhi to Chennai?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from New Delhi to Chennai, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from New Delhi to Chennai, you should book around 1 week before departure. For the absolute cheapest price, our data suggests you should book 4 weeks before departure.

Expert advice

Expert advice for your flight from New Delhi to Chennai

 
AI-powered summary based on content written by travel experts. AI can make mistakes.
KAYAK teamed up with top travel experts to share the best tips for your journey.
Our travel experts
Robert Schrader

Robert Schrader

Expert on DEL

One of the web's original travel bloggers, Robert launched his first site Leave Your Daily Hell in 2009. Since then, he's expanded into destination niche sites (one each for Japan, Thailand and Taiwan), in addition to having written for the inflight magazines of Singapore Airlines and Korean Air. Overall, he's visited nearly 100 countries, and flies business as often as possible.

Gabriel Leigh

Gabriel Leigh

Expert on MAA

Gabriel is a writer and video creator. As senior content producer for Flightradar24 and Monocle’s transport correspondent, he keeps a close eye on aviation in particular. He has also written travel articles for the likes of The New York Times. Born in New York but raised around the world, he now lives in Sweden. He’s been to 75 countries, flying 2.3 million miles on 113 airlines and through 234 airports in the process.

Good to know

Low season

April
Best time to beat the crowds but there is an average 5% increase in price.
Most popular time to fly (6% more expensive on average)

When to book flights from New Delhi to Chennai

Are your dates flexible? Find out the best times to travel from New Delhi to Chennai based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from New Delhi to Chennai

  • Which aircraft models fly most regularly from New Delhi to Chennai?

    The Airbus A320neo is the aircraft model that flies most regularly on the New Delhi to Chennai flight route.

  • On which days can I fly direct from New Delhi to Chennai?

    There are direct flights from New Delhi to Chennai on a daily basis.

  • How does KAYAK find such low prices on flights from New Delhi to Chennai?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from New Delhi to Chennai.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from New Delhi to Chennai?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Chennai from New Delhi is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from New Delhi to Chennai?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Chennai with an airline and back to New Delhi with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from New Delhi to Chennai?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Chennai from New Delhi up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

KAYAK’s top tips for finding a cheap flight from New Delhi to Chennai

  • Looking for a cheap flight? 25% of our users found flights on this route for C$ 184 or less one-way.

Prefer to fly direct from New Delhi to Chennai?

 
Direct data is based off flight results for the next 60 days. Find direct flights from all airlines flying direct from New Delhi Indira Gandhi Intl to Chennai.
Find which airlines fly direct from New Delhi Indira Gandhi Intl Airport to Chennai Airport, which days they fly and book direct flights.

Direct departures

New Delhi Indira Gandhi Intl to Chennai

Monday

Air India,IndiGo

Air India,IndiGo

Tuesday

Air India,IndiGo

Air India,IndiGo

Wednesday

Air India,IndiGo

Air India,IndiGo

Thursday

Air India,IndiGo

Air India,IndiGo

Friday

Air India,IndiGo

Air India,IndiGo

Saturday

Air India,IndiGo

Air India,IndiGo

Sunday

Air India,IndiGo

Air India,IndiGo

See more nonstop flights

Direct returns

Chennai to New Delhi Indira Gandhi Intl

Monday

Air India,IndiGo

Air India,IndiGo

Tuesday

Air India,IndiGo

Air India,IndiGo

Wednesday

Air India,IndiGo

Air India,IndiGo

Thursday

Air India,IndiGo

Air India,IndiGo

Friday

Air India,IndiGo

Air India,IndiGo

Saturday

Air India,IndiGo

Air India,IndiGo

Sunday

Air India,IndiGo

Air India,IndiGo

See more nonstop flights

Reviews of the top airline flying from New Delhi to Chennai

 
See real verified KAYAK customer reviews for airlines flying from New Delhi to Chennai. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from New Delhi to Chennai? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
6.8
IndiGoOverall score based on 583 reviews
5.6Entertainment
7.3Crew
6.7Comfort
6.8Boarding
6.2Food
Airline reviews

Paid for the seat 17D. I found that that seat has no lean back facilities

6.0 GoodRADHAKRISHNAN, Jul 2026
Read more IndiGo reviews

Paid for the seat 17D. I found that that seat has no lean back facilities

Just fly from point a to b. rest holds zero stars. And with zero competition, what do you expcect

Flight was delayed and due to this we almost miss the connection flight

As budget airline everything was good. Except that - boarding process can be more organised. Then if entertainment systems are not operational. Its better to keep them switch off.

Foreign nationals are not permitted to check in online in advance. We can only check in at the airport, so choice of seat was limited. I was stuck in a very uncomfortable location. I would expect a meal included in a flight of this duration. The food options to buy are very basic. IngiGo are a very good domestic carrier, but if they are serious about operating more international, longer haul flights, they need to improve this service to match every other airline I know.

Worst checkin experience. Lot of delays. Checkin agents rude. Flight delayed. No regrets by the airline.

INDIGO Never On Time & Always Prefer to Shuttle Passengers Like shuttle Corks

The entire experience leave an impression that there are scopes for improvements in all spheres. Seems the airline has expanded beyond their capacity to manage.

Already mentioned the didorerly check in process. The crew were not aware that I pre-booked for snacks and paid for. They said I have to pay for snacks and drinks, when I showed the crew my boarding pass they said that the system was not updated with this information. Very strange excuse..

Cleanliness os Seats and surrounding areas. On time Departure and Arrival. No1 Budget Airline in India

Everything you need to know for your flight from New Delhi to Chennai

Information on your arrival and departure airports