How popular is this New Delhi to Chennai flight route?

The New Delhi Indira Gandhi Intl to Chennai flight path was viewed by 15 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

What are the cheapest airlines flying from New Delhi to Chennai round-trip?

Flying on Air India Express is currently your cheapest option to Chennai, with prices starting at $131. Additional round-trip tickets that might be worth considering are offered by IndiGo and Air India, with the lowest prices starting at $141 and $168, respectively. You may be able to fly from New Delhi to Chennai for 12% less than the average price by searching for these airlines.

What are the cheapest airlines to fly from New Delhi to Chennai one-way?

$65 is the cheapest one-way deal found within the past few days, from Air India Express. You may also be able to find cheap deals on Air India and IndiGo, with prices starting from $68 and $73, respectively.

What are the cheapest flights from New Delhi to Chennai?

While on average a flight from New Delhi to Chennai is generally $128, our data shows the cheapest flight currently is $66. When looking at the most popular route, (New Delhi Indira Gandhi Intl - Chennai), you can expect to pay $72 for that flight.

What are the most reliable airlines from New Delhi to Chennai?

No one likes to see their flight delayed. When booking a flight from New Delhi to Chennai consider choosing American Airlines (94%), Air France (93%) or SWISS (92%) as they are the most reliable in getting you off to your destination on time.

What are the most popular airlines that fly from New Delhi to Chennai?

IndiGo, Air India and Vistara are the most popular airlines when flying from New Delhi to Chennai.

What is the cheapest day to fly round-trip from New Delhi to Chennai?

Flights from New Delhi to Chennai are found to be more expensive on Saturday. This shouldn't discourage you from searching as you can still find great deals by being flexible with your options. Use our search form to find deals on tickets to Chennai.

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

To save up to 3% on this flight, we recommend booking at least 38 days prior to travel. The price may fluctuate and will likely increase closer to your departure date. Users on Cheapflights have found tickets from New Delhi to Chennai from $142 1-2 weeks out and tickets from $155 for flights departing within the next 72 hours.

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

Our data shows that September tends to be the cheapest month to fly to Chennai from New Delhi. Users have commonly found prices around $150 for the month, but tickets can be as low as $120. Due to multiple factors, prepare for potentially higher prices in December.

Most accurate provider : When it comes to deals on New Delhi-Chennai flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on New Delhi-Chennai flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from New Delhi-Chennai flight searches over the past month and is updated monthly.

Most trusted provider : When it comes to deals on New Delhi-Chennai flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for New Delhi-Chennai flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

What airports do I use to fly from New Delhi to Chennai?

If you book a flight from New Delhi to Chennai, you will be flying from Indira Gandhi Intl to Chennai. Flights to Chennai (MAA) from New Delhi Indira Gandhi Intl (DEL) take 2h 50m for a nonstop flight. There are 52 flights from Indira Gandhi Intl to Chennai per day from 3 airlines.

Can I find deals for flights from New Delhi to Chennai that include hotel bookings?

Yes. In addition to deals on New Delhi to Chennai flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from New Delhi to Chennai?

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

Can I find deals for business class flights from New Delhi to Chennai?

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

$65+ Save on Flights from New Delhi to Chennai

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Find cheap flights from New Delhi to Chennai with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheapflights Tip: The best prices from New Delhi Indira Gandhi Intl to Chennai are usually found in September or April, booked 37 days in advance, depart on a Monday or Wednesday and return on a Friday

Cheap flight deals from New Delhi to Chennai

Most accurate provider	FlightHub 3 stars
Most trusted provider	FlightHub 3 stars
Round-trip from	$131 (OneTravel)
One-way from	$65 (CheapOair)
Popular in	December
Cheapest in	September
Average price	$151
Good round-trip deal	$146 or less
Good one-way deal	$73 or less

Provider with most accurate pricing for New Delhi Indira Gandhi Intl-Chennai flight deals.

Search Deals

Provider most trusted by Cheapflights users for New Delhi Indira Gandhi Intl-Chennai flights.

Search Deals

From New Delhi Indira Gandhi Intl to Chennai

Search Deals

One-way flight from New Delhi Indira Gandhi Intl to Chennai

Search Deals

Highest demand for flights based on searches. 3% potential increase in price ($6 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 0% potential price decrease ($1 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in March 2025

Search Deals

Price to beat on a round-trip flight from New Delhi Indira Gandhi Intl to Chennai.

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Price to beat on a one-way flight from New Delhi Indira Gandhi Intl to Chennai.

Search Deals

Find flight deals from New Delhi to Chennai

Cheapest flights from New Delhi to Chennai
Explore the most affordable flight options available from New Delhi to Chennai. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 25, 2025.

Mon 4/74:35 amDEL - MAA

1 stop16h 00mAir India Express

Wed 4/96:05 amMAA - DEL

1 stop14h 05mAir India Express

Deal found 3/24

$131

Tue 4/224:55 pmDEL - MAA

1 stop5h 20mIndiGo

Tue 4/297:30 pmMAA - DEL

Nonstop2h 55mIndiGo

Deal found 3/25

$135

Thu 3/272:25 amDEL - MAA

Nonstop2h 55mAir India

Sat 3/298:40 pmMAA - DEL

Nonstop2h 45mAir India

Deal found 3/24

$143

Sun 4/62:30 amDEL - MAA

Nonstop2h 50mMultiple Airlines

Wed 4/97:00 amMAA - DEL

1 stop5h 05mMultiple Airlines

Deal found 3/25

$149

Thu 5/13:20 amDEL - MAA

1 stop20h 41mThai Airways

Mon 5/51:10 amMAA - DEL

1 stop20h 40mThai Airways

Deal found 3/24

$746

Best flights from New Delhi to Chennai
Discover carefully curated flight deals from New Delhi to Chennai that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated March 25, 2025.

Mon 4/74:35 amDEL - MAA

1 stop16h 00mAir India Express

Wed 4/96:05 amMAA - DEL

1 stop14h 05mAir India Express

Deal found 3/24

$131

Mon 4/2111:10 amDEL - MAA

1 stop14h 55mMultiple Airlines

Tue 4/227:30 pmMAA - DEL

Nonstop2h 55mMultiple Airlines

Deal found 3/23

$136

Mon 4/211:30 pmDEL - MAA

1 stop5h 25mIndiGo

Tue 4/227:30 pmMAA - DEL

Nonstop2h 55mIndiGo

Deal found 3/23

$141

Thu 4/312:15 pmDEL - MAA

Nonstop2h 55mAir India

Sun 4/139:45 pmMAA - DEL

Nonstop3h 20mAir India

Deal found 3/23

$168

Thu 5/13:20 amDEL - MAA

1 stop20h 41mThai Airways

Mon 5/51:10 amMAA - DEL

1 stop20h 40mThai Airways

Deal found 3/24

$746

Thu 4/35:15 amDEL - MAA

1 stop14h 55mSriLankan Airlines

Thu 4/173:55 pmMAA - DEL

1 stop12h 20mSriLankan Airlines

Deal found 3/23

$1,290

Thu 4/39:15 pmDEL - MAA

1 stop17h 30mEtihad Airways

Wed 4/164:15 amMAA - DEL

1 stop15h 15mEtihad Airways

Deal found 3/23

$3,573

Thu 4/34:20 pmDEL - MAA

1 stop15h 45mEmirates

Tue 4/154:00 amMAA - DEL

1 stop10h 45mEmirates

Deal found 3/23

$4,374

Last-minute flights from New Delhi to Chennai
Discover last-minute flight deals from New Delhi to Chennai. Data last updated March 25, 2025 and is based on user searches.

Thu 3/272:25 amDEL - MAA

Nonstop2h 55mAir India

Sat 3/298:40 pmMAA - DEL

Nonstop2h 45mAir India

Deal found 3/24

$143

Thu 3/272:25 amDEL - MAA

Nonstop2h 55mMultiple Airlines

Thu 4/173:45 pmMAA - DEL

Nonstop2h 55mMultiple Airlines

Deal found 3/23

$146

Fri 3/2810:00 amDEL - MAA

1 stop13h 30mAir India Express

Sat 3/296:10 pmMAA - DEL

1 stop7h 35mAir India Express

Deal found 3/24

$152

Sat 3/297:40 amDEL - MAA

2 stops27h 20mLOT

Tue 4/157:50 pmMAA - DEL

2 stops31h 05mLOT

Deal found 3/23

$1,999

Sun 3/302:30 amDEL - MAA

Nonstop2h 45mIndiGo

Mon 3/319:05 pmMAA - DEL

Nonstop2h 55mIndiGo

Deal found 3/25

$136

Sun 3/302:20 amDEL - MAA

1 stop5h 00mMultiple Airlines

Mon 3/3110:20 pmMAA - DEL

2 stops21h 50mMultiple Airlines

Deal found 3/25

$176

Sun 3/302:20 amDEL - MAA

1 stop5h 00mIndiGo

Tue 4/157:30 pmMAA - DEL

Nonstop2h 55mIndiGo

Deal found 3/23

$142

Mon 3/315:15 amDEL - MAA

1 stop9h 40mSriLankan Airlines

Fri 4/189:15 pmMAA - DEL

1 stop7h 00mSriLankan Airlines

Deal found 3/23

$951

Wed 4/23:55 pmDEL - MAA

1 stop10h 45mEtihad Airways

Mon 4/149:50 pmMAA - DEL

1 stop10h 00mEtihad Airways

Deal found 3/23

$3,294

Thu 4/34:20 pmDEL - MAA

1 stop15h 45mEmirates

Tue 4/154:00 amMAA - DEL

1 stop10h 45mEmirates

Deal found 3/23

$4,374

Fri 4/42:30 amDEL - MAA

Nonstop2h 50mAir India

Sat 4/59:45 pmMAA - DEL

Nonstop3h 20mAir India

Deal found 3/24

$145

Sun 4/63:20 amDEL - MAA

1 stop20h 41mThai Airways

Tue 4/81:10 amMAA - DEL

1 stop25h 05mThai Airways

Deal found 3/24

$819

One-way flights from New Delhi to Chennai
Search for one-way flight options from New Delhi to Chennai. Find affordable one-way fares based on user searches. Data last updated March 25, 2025.

Sun 3/3011:10 amDEL - MAA

1 stop14h 55mAir India Express

Deal found 3/22

$65

Sat 3/292:30 amDEL - MAA

Nonstop2h 50mAir India

Deal found 3/22

$68

Sat 3/293:55 amDEL - MAA

1 stop6h 15mIndiGo

Deal found 3/22

$73

Sun 3/3010:20 amDEL - MAA

2 stops15h 15mMultiple Airlines

Deal found 3/22

$96

Cheapflights Fare Finder

Use the filters below to find and compare flights from New Delhi to Chennai that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

New DelhiChennai

DEL - MAA

DELMAA

New Delhi Indira Gandhi Intl

Mon 4/7

4:35 am-8:35 pm

1 stop16h 00m

Chennai

Wed 4/9

6:05 am-8:10 pm

1 stop14h 05m

$131

New DelhiChennai

DEL - MAA

DELMAA

New Delhi Indira Gandhi Intl

Tue 4/22

4:55 pm-10:15 pm

1 stop5h 20m

Chennai

Tue 4/29

7:30 pm-10:25 pm

Nonstop2h 55m

$135

New DelhiChennai

DEL - MAA

DELMAA

New Delhi Indira Gandhi Intl

Mon 4/21

11:10 am-2:05 am

1 stop14h 55m

Chennai

Mon 4/28

9:05 pm-12:00 am

Nonstop2h 55m

$139

New DelhiChennai

DEL - MAA

DELMAA

New Delhi Indira Gandhi Intl

Sun 4/6

2:30 am-5:20 am

Nonstop2h 50m

Chennai

Wed 4/9

6:50 am-9:50 am

Nonstop3h 00m

$148

New DelhiChennai

DEL - MAA

DELMAA

New Delhi Indira Gandhi Intl

Thu 5/1

3:20 am-12:01 am

1 stop20h 41m

Chennai

Mon 5/5

1:10 am-9:50 pm

1 stop20h 40m

$746

New DelhiChennai

DEL - MAA

DELMAA

New Delhi Indira Gandhi Intl

Thu 4/10

11:10 am-2:05 am

1 stop14h 55m

$67

New DelhiChennai

DEL - MAA

DELMAA

New Delhi Indira Gandhi Intl

Sun 3/30

2:20 am-7:20 am

1 stop5h 00m

$69

New DelhiChennai

DEL - MAA

DELMAA

New Delhi Indira Gandhi Intl

Fri 4/4

2:30 am-5:20 am

Nonstop2h 50m

$72

New DelhiChennai

DEL - MAA

DELMAA

New Delhi Indira Gandhi Intl

Thu 4/10

6:30 am-1:35 am

2 stops19h 05m

$97

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/24

Compare providers for flights from New Delhi to Chennai

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from New Delhi to Chennai in March.

Provider	Price Accuracy	Trust Score*
eDreams	Price Accuracy3 stars	Trust Score*3 stars
FlightHub	Price Accuracy3 stars	Trust Score*3 stars
oojo	Price Accuracy3 stars	Trust Score*2 stars
Trip.com	Price Accuracy1 star	Trust Score*3 stars
Mytrip	Price Accuracy3 stars	Trust Score*3 stars
Kiwi.com	Price Accuracy3 stars	Trust Score*2 stars
OneTravel	Price Accuracy2 stars	Trust Score*3 stars
Gotogate	Price Accuracy3 stars	Trust Score*3 stars
Justfly.com	Price Accuracy3 stars	Trust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

Most accurate provider: When it comes to deals on New Delhi-Chennai flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on New Delhi-Chennai flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from New Delhi-Chennai flight searches over the past month and is updated monthly.
Most trusted provider: When it comes to deals on New Delhi-Chennai flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for New Delhi-Chennai flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

The best insider tips for New Delhi to Chennai flights

Cheapflights partnered with top experts to bring you the best recommendations for your New Delhi to Chennai trip

Airports

DEL

Arrive three hours early for domestic flights at DEL to navigate busy security lines efficiently.

MAA

Use the NLC India Airport Metro for quick access to Chennai's major neighborhoods from MAA.

Our travel experts

Jessica Macdonald

Expert on DEL

Ria Gupta

Expert on MAA

Best time to book a flight from New Delhi to Chennai

Have a flexible travel schedule? Discover the best time to fly to Chennai from New Delhi with our price prediction graph.

Estimated round-trip 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.

Cheapflights Insights

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

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

The price you pay for your flight from New Delhi to Chennai may vary depending on when you book. For the best chance of a lower fare, look to book 37 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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

Currently, September is the cheapest month in which you can book a flight from New Delhi to Chennai (average of $943). Flying from New Delhi to Chennai in June is currently the most expensive (average of $1,667). 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 DEL to MAA?

Unlike at noon, when flights are generally more expensive, you can save up to 18% on flights from New Delhi to Chennai by exploring options for tickets in the afternoon.

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

Travelers seeking maximum savings on their New Delhi to Chennai flight should consider departing on Friday afternoons when fares are most often at their lowest. Friday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from New Delhi to Chennai

The most flights from DEL to MAA are scheduled on a Monday (56 on average). You will have fewer flight options on Wednesday, which is when the least amount of flights are scheduled (47 on average).

Rainfall in Chennai by month

In terms of precipitation, rainfall in Chennai ranges from 0.4 - 13.0 inches per month. November is typically the wettest month, when rainfall can reach 13.0 in. February is typically the driest time to visit Chennai when rainfall is around 0.4 in.

Temperature in Chennai by month

If weather is an important factor for your trip to Chennai, use this chart to help with planning. For those seeking warmer temperatures, May is the ideal time of year to visit, when temperatures reach an average of 91.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 77.0 F).

Reviews of airlines servicing Chennai

To help decide which airline to fly from New Delhi to Chennai, see what other customers have to say about Emirates, Thai Airways and Etihad Airways. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Emirates

8.0

Very good

3,189 reviews

Reviews

1 / 20

2.0

Mediocre

Anonymous,Mar 2025

AMD - DXB

The flight from Ahmedabad never took off. We missed the flight from Dubai to LA. A very poor experience with Emirates.

Emirates

8.0

Very good

3,189 reviews

Emirates

8.0

Very good

3,189 reviews

Reviews

1 / 20

2.0

Mediocre

Anonymous,Mar 2025

AMD - DXB

The flight from Ahmedabad never took off. We missed the flight from Dubai to LA. A very poor experience with Emirates.

Thai Airways

7.8

Good

316 reviews

Emirates

8.0

Very good

3,189 reviews

Reviews

1 / 20

2.0

Mediocre

Anonymous,Mar 2025

AMD - DXB

The flight from Ahmedabad never took off. We missed the flight from Dubai to LA. A very poor experience with Emirates.

Etihad Airways

7.4

Good

1,176 reviews

Emirates

8.0

Very good

3,189 reviews

Reviews

1 / 20

2.0

Mediocre

Anonymous,Mar 2025

AMD - DXB

The flight from Ahmedabad never took off. We missed the flight from Dubai to LA. A very poor experience with Emirates.

IndiGo

6.8

Okay

471 reviews

Emirates

8.0

Very good

3,189 reviews

Reviews

1 / 20

2.0

Mediocre

Anonymous,Mar 2025

AMD - DXB

The flight from Ahmedabad never took off. We missed the flight from Dubai to LA. A very poor experience with Emirates.

SriLankan Airlines

6.8

Okay

73 reviews

Emirates

8.0

Very good

3,189 reviews

Reviews

1 / 20

2.0

Mediocre

Anonymous,Mar 2025

AMD - DXB

The flight from Ahmedabad never took off. We missed the flight from Dubai to LA. A very poor experience with Emirates.

Related info for your journey

What airports do I use to fly from New Delhi to Chennai?
If you book a flight from New Delhi to Chennai, you will be flying from Indira Gandhi Intl to Chennai. Flights to Chennai (MAA) from New Delhi Indira Gandhi Intl (DEL) take 2h 50m for a nonstop flight. There are 52 flights from Indira Gandhi Intl to Chennai per day from 3 airlines.
How popular is this New Delhi to Chennai flight route?
The New Delhi Indira Gandhi Intl to Chennai flight path was viewed by 15 users in the past month. Keep an eye out for changes in search interest prior to high and low season.
What are the cheapest airlines flying from New Delhi to Chennai round-trip?
Flying on Air India Express is currently your cheapest option to Chennai, with prices starting at $131. Additional round-trip tickets that might be worth considering are offered by IndiGo and Air India, with the lowest prices starting at $141 and $168, respectively. You may be able to fly from New Delhi to Chennai for 12% less than the average price by searching for these airlines.
What are the cheapest airlines to fly from New Delhi to Chennai one-way?
$65 is the cheapest one-way deal found within the past few days, from Air India Express. You may also be able to find cheap deals on Air India and IndiGo, with prices starting from $68 and $73, respectively.
What are the most reliable airlines from New Delhi to Chennai?
No one likes to see their flight delayed. When booking a flight from New Delhi to Chennai consider choosing American Airlines (94%), Air France (93%) or SWISS (92%) as they are the most reliable in getting you off to your destination on time.
What are the cheapest flights from New Delhi to Chennai?
While on average a flight from New Delhi to Chennai is generally $128, our data shows the cheapest flight currently is $66. When looking at the most popular route, (New Delhi Indira Gandhi Intl - Chennai), you can expect to pay $72 for that flight.
Can I find deals for flights from New Delhi to Chennai that include hotel bookings?
Yes. In addition to deals on New Delhi to Chennai flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from New Delhi to Chennai?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from New Delhi to Chennai.
Can I find deals for business class flights from New Delhi to Chennai?
Yes. Cheapflights offers flight deals from New Delhi to Chennai 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 New Delhi to Chennai?
Currently, September is the cheapest month in which you can book a flight from New Delhi to Chennai (average of $943). Flying from New Delhi to Chennai in June is currently the most expensive (average of $1,667). 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

Mahabalipuram

Vellore

Browse thousands of different options on Cheapflights for your next trip

Alternative routes for New Delhi to Chennai

New Delhi to Coimbatore flights

Other flights to Chennai

Top 3 airlines flying from New Delhi to Chennai

Airline	Cheapest	Average	Flexibility	On-time
Air India	Cheapest$125	Average$162	FlexibilityNo cancel fee	On-timeN/A
IndiGo	Cheapest$127	Average$152	FlexibilityNo cancel fee	On-time80%
Vistara	Cheapest$137	Average$167	FlexibilityNo cancel fee	On-timeN/A

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$65+ Cheap flights from New Delhi to Chennai (DEL - MAA)

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 3/30. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from New Delhi to Chennai with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheapflights Tip: The best prices from New Delhi Indira Gandhi Intl to Chennai are usually found in September or April, booked 37 days in advance, depart on a Monday or Wednesday and return on a Friday

Cheap flight deals from New Delhi to Chennai

Most accurate provider

Most trusted provider

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Good round-trip deal

Good one-way deal

Find flight deals from New Delhi to Chennai

Cheapest flights from New Delhi to ChennaiExplore the most affordable flight options available from New Delhi to Chennai. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 25, 2025.

Explore the most affordable flight options available from New Delhi to Chennai. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 25, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from New Delhi to Chennai that are best for you.

Compare providers for flights from New Delhi to Chennai

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from New Delhi to Chennai in March.

The best insider tips for New Delhi to Chennai flights

Cheapflights partnered with top experts to bring you the best recommendations for your New Delhi to Chennai trip

Airports

DEL

MAA

Our travel experts

Best time to book a flight from New Delhi to Chennai

Have a flexible travel schedule? Discover the best time to fly to Chennai from New Delhi with our price prediction graph.

Cheapflights Insights

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

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

Use this chart to determine the optimal time to book a round-trip flight from New Delhi to Chennai. Price data was last updated on March 21, 2025.

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

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

Find hourly flight availability from New Delhi to Chennai. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated March 25, 2025.

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

Use this chart to determine the cheapest time to fly round-trip from New Delhi to Chennai. Price data was last updated on March 23, 2025.

Weekly flight availability from New Delhi to Chennai

Explore weekly flight availability from New Delhi to Chennai. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated March 25, 2025.

Rainfall in Chennai by month

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

Temperature in Chennai by month

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

Reviews of airlines servicing Chennai

To help decide which airline to fly from New Delhi to Chennai, see what other customers have to say about Emirates, Thai Airways and Etihad Airways. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

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

What airports do I use to fly from New Delhi to Chennai?

How popular is this New Delhi to Chennai flight route?

What are the cheapest airlines flying from New Delhi to Chennai round-trip?

What are the cheapest airlines to fly from New Delhi to Chennai one-way?

What are the most reliable airlines from New Delhi to Chennai?

What are the cheapest flights from New Delhi to Chennai?

Can I find deals for flights from New Delhi to Chennai that include hotel bookings?

How can I find direct flights from New Delhi to Chennai?

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Cheapest flights from New Delhi to Chennai
Explore the most affordable flight options available from New Delhi to Chennai. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 25, 2025.