Q: How much does it cost for a return flight from Chennai to New Delhi?

Airfare is typical for this route at the moment. Chennai to New Delhi flights typically cost between ₹ 12,101 and ₹ 16,293 in September. The cheapest return price found within the last 5 days was ₹ 14,960 on IndiGo (17 Sept–24 Sept).

Question 1

What’s the fastest stopover option from Chennai to New Delhi?

Accepted Answer

Flights via Bengaluru (BLR) have the shortest average one-way travel time for one-stop routes: 4h 45m.

Question 2

Which airline has the best punctuality record on Chennai to New Delhi flights?

Accepted Answer

Over the past year, Air India have had the lowest number of delays on this route, with just 9% of flights being delayed.

Question 3

What is the most punctual flight time for Chennai to New Delhi flights?

Accepted Answer

Historically, flights departing in the morning are less likely to be delayed, whereas flights leaving in the evening tend to experience delays more often.

Question 4

What’s the cheapest stopover airport for flights from Chennai to New Delhi?

Accepted Answer

Bengaluru (BLR) is the most affordable one-stop option, with an average return flight price of ₹ 13,361.

Question 5

Which airport typically offers the quickest stopover for flights from Chennai to New Delhi?

Accepted Answer

Flights via Hyderabad (HYD) offer the fastest connection on this route, with an average stopover time of 1h 05m.

Question 6

How much does it cost for a return flight from Chennai to New Delhi?

Accepted Answer

Airfare is typical for this route at the moment.Chennai to New Delhi flights typically cost between ₹ 12,101 and ₹ 16,293 in September.
The cheapest return price found within the last 5 days was ₹ 14,960 on IndiGo (17 Sept–24 Sept).

Question 7

What’s the top stopover airport for flights from Chennai to New Delhi?

Accepted Answer

Pune (PNQ) – chosen by Cheapflights users on 42% of one-stop itineraries from Chennai to New Delhi on Cheapflights.

Question 8

How often are flights from Chennai to New Delhi delayed?

Accepted Answer

About 10% of weekly flights between Chennai and New Delhi have experienced delays in the past year, with the average delay time being 117 minutes.

Question 9

What day of the week experiences the fewest flight delays on this route?

Accepted Answer

Wednesday tends to have the lowest number of delays on this route, whereas Saturday has historically faced a higher average of delays compared to other days of the week.

Question 10

How popular is this Chennai to New Delhi flight route?

Accepted Answer

Within the past month, 2,078 users have taken a look at flights from Chennai to New Delhi Indira Gandhi Intl.

Question 11

How long is the flight from Chennai to New Delhi?

Accepted Answer

Airlines like IndiGo fly from Chennai to New Delhi in about 5h 35m. The time it takes to get you to your destination can typically vary by up to . The distance between Chennai and New Delhi is about 1759 km.

Question 12

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

Accepted Answer

According to our current data, Air India Express (₹ 8,894), IndiGo (₹ 9,967), and SpiceJet (₹ 10,581) offers the cheapest pricing from Chennai to New Delhi. Users have found that Air India Express is 38% cheaper than the other options available to this destination.

Question 13

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

Accepted Answer

To fly one-way, consider booking your trip with Air India Express, which is currently one of the cheapest options available, starting at ₹ 4,460. SpiceJet flights start at ₹ 5,149 while deals on Air India start at ₹ 5,708 one-way.

Question 14

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

Accepted Answer

The best time to book flights from Chennai to New Delhi is 63 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

Question 15

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

Accepted Answer

Currently, March is the cheapest month in which you can book a flight from Chennai to New Delhi (average of ₹ 12,577). Flying from Chennai to New Delhi in October is currently the most expensive (average of ₹ 18,199). 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.

Question 16

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

Accepted Answer

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

Question 17

Weekly flight availability from Chennai to New Delhi

Accepted Answer

The most flights from MAA to DEL are scheduled on a Monday (55 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (37 on average).

Question 18

E

Accepted Answer

In terms of precipitation, rainfall in New Delhi ranges from 7.0 - 248.0 inches per month. August is typically the wettest month, when rainfall can reach 248.0 mm. November is typically the driest time to visit New Delhi when rainfall is around 7.0 mm.

Question 19

E

Accepted Answer

If weather is an important factor for your trip to New Delhi, 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 34.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 14.0 C).

Question 20

What are the cheapest flights from Chennai to New Delhi?

Accepted Answer

Looking for the cheapest flight from Chennai to New Delhi? While on average our users pay ₹ 101,611, our data indicates the cheapest price to be ₹ 7,471. The most popular route (Chennai - New Delhi Indira Gandhi Intl), is priced around ₹ 15,055.

Question 21

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

Accepted Answer

Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Chennai to New Delhi on time: SAUDIA (93%), Singapore Airlines (93%), Ethiopian Air (90%).

Question 22

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

Accepted Answer

The most popular airlines flying from Chennai to New Delhi are IndiGo, Air India and SpiceJet. Something to consider prior to booking your flight.

Question 23

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

Accepted Answer

A simple way to save on the total cost of your ticket is to fly from Chennai to New Delhi in the morning. If you’re flexible enough to do this you can expect to save up to 17% on your trip compared to booking a flight in the evening.

Question 24

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

Accepted Answer

If you wish to fly to New Delhi from Chennai, then you need to book flights from Chennai to New Delhi Indira Gandhi Intl. There are 45 flights from Chennai (MAA) to Indira Gandhi Intl (DEL) per day to choose from. Flights to New Delhi from Chennai are available from 4 different airlines, which means you should have some options if you want to compare airfare deals. 2h 45m is how long a nonstop flight from Chennai to New Delhi Indira Gandhi Intl typically takes.

Question 25

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

Accepted Answer

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

Question 26

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

Accepted Answer

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

Question 27

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

Accepted Answer

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

Question 28

How does Cheapflights help users find flights from Chennai to New Delhi?

Accepted Answer

Cheapflights helps you search for flights from Chennai to New Delhi via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

Question 29

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

Accepted Answer

Millions of users choose and trust Cheapflights to book the best flight deals from Chennai to New Delhi for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Question 30

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

Accepted Answer

Cheapflights does show flights with no change fees to all users. To see these options for flights from Chennai to New Delhi, users can toggle the no change fees filter when performing a flight search.

Question 31

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

Accepted Answer

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

Round-trip from	₹ 14,960
One-way from	₹ 7,242
Popular in	October
Cheapest in	March
Average price	₹ 13,626
Good round-trip deal	₹ 17,505 or less
Good one-way deal	₹ 8,466 or less

Airline	Cheapest	Average	Flexibility	On-time
Air India Express	Cheapest₹ 8,894	Average₹ 11,641	FlexibilityNo cancel fee	On-timeN/A	Search Air India Express flights
IndiGo	Cheapest₹ 9,967	Average₹ 14,943	FlexibilityNo cancel fee	On-time80%	Search IndiGo flights
SpiceJet	Cheapest₹ 10,581	Average₹ 11,400	FlexibilityNo cancel fee	On-time65%	Search SpiceJet flights
Air India	Cheapest₹ 10,802	Average₹ 13,620	FlexibilityNo cancel fee	On-timeN/A	Search Air India flights

Cheap flights from Chennai to New Delhi from ₹ 7,242

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 16/9. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Chennai to New Delhi

Cheapest flights from Chennai to New DelhiExplore the most affordable flight options available from Chennai to New Delhi. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 11 August 2026.

Explore the most affordable flight options available from Chennai to New Delhi. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 11 August 2026.

Best flights from Chennai to New DelhiDiscover carefully curated flight deals from Chennai to New Delhi that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 11 August 2026.

Discover carefully curated flight deals from Chennai to New Delhi that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 11 August 2026.

Direct flights from Chennai to New DelhiExplore direct flight options from Chennai to New Delhi based on user searches, and compare prices and availability for your desired travel dates. Data last updated 11 August 2026.

Explore direct flight options from Chennai to New Delhi based on user searches, and compare prices and availability for your desired travel dates. Data last updated 11 August 2026.

Last-minute flights from Chennai to New DelhiDiscover last-minute flight deals from Chennai to New Delhi. Data last updated 11 August 2026 and is based on user searches.

Discover last-minute flight deals from Chennai to New Delhi. Data last updated 11 August 2026 and is based on user searches.

One-way flights from Chennai to New DelhiSearch for one-way flight options from Chennai to New Delhi. Find affordable one-way fares based on user searches. Data last updated 11 August 2026.

Search for one-way flight options from Chennai to New Delhi. Find affordable one-way fares based on user searches. Data last updated 11 August 2026.

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

Best time to book a flight from Chennai to New Delhi

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

Cheapflights Insights

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

The best time to book flights from Chennai to New Delhi is 63 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

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

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

A simple way to save on the total cost of your ticket is to fly from Chennai to New Delhi in the morning. If you’re flexible enough to do this you can expect to save up to 17% on your trip compared to booking a flight in the evening.

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

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

How much does it cost for a return flight from Chennai to New Delhi?

Airfare is typical for this route at the moment.

Chennai to New Delhi flights typically cost between ₹ 12,101 and ₹ 16,293 in September.The cheapest return price found within the last 5 days was ₹ 14,960 on IndiGo (17 Sept–24 Sept).

Weekly flight availability from Chennai to New Delhi

The most flights from MAA to DEL are scheduled on a Monday (55 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (37 on average).

How often are flights from Chennai to New Delhi delayed?

About 10% of weekly flights between Chennai and New Delhi have experienced delays in the past year, with the average delay time being 117 minutes.

What is the most punctual flight time for Chennai to New Delhi flights?

Historically, flights departing in the morning are less likely to be delayed, whereas flights leaving in the evening tend to experience delays more often.

What day of the week experiences the fewest flight delays on this route?

Wednesday tends to have the lowest number of delays on this route, whereas Saturday has historically faced a higher average of delays compared to other days of the week.

Which airline has the best punctuality record on Chennai to New Delhi flights?

Over the past year, Air India have had the lowest number of delays on this route, with just 9% of flights being delayed.

What’s the top stopover airport for flights from Chennai to New Delhi?

Pune (PNQ) – chosen by Cheapflights users on 42% of one-stop itineraries from Chennai to New Delhi on Cheapflights.

What’s the cheapest stopover airport for flights from Chennai to New Delhi?

Bengaluru (BLR) is the most affordable one-stop option, with an average return flight price of ₹ 13,361.

What’s the fastest stopover option from Chennai to New Delhi?

Flights via Bengaluru (BLR) have the shortest average one-way travel time for one-stop routes: 4h 45m.

Which airport typically offers the quickest stopover for flights from Chennai to New Delhi?

Flights via Hyderabad (HYD) offer the fastest connection on this route, with an average stopover time of 1h 05m.

Reviews of airlines servicing New Delhi

See what other customers who have flown with IndiGo,Air India Express, andAir India from Chennai to New Delhi have to say. 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

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

How popular is this Chennai to New Delhi flight route?

How long is the flight from Chennai to New Delhi?

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

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

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

What are the cheapest flights from Chennai to New Delhi?

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

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

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

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

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Fly from Chennai to New Delhi on these airlines

Choose from the following airlines for your flight from Chennai to New Delhi. Flights are based on user searches made on Cheapflights and were last updated on 11 August 2026.

Alternative routes for Chennai to New Delhi

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Complete your trip

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Cheapest flights from Chennai to New Delhi
Explore the most affordable flight options available from Chennai to New Delhi. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 11 August 2026.

Best flights from Chennai to New Delhi
Discover carefully curated flight deals from Chennai to New Delhi that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 11 August 2026.

Direct flights from Chennai to New Delhi
Explore direct flight options from Chennai to New Delhi based on user searches, and compare prices and availability for your desired travel dates. Data last updated 11 August 2026.

Last-minute flights from Chennai to New Delhi
Discover last-minute flight deals from Chennai to New Delhi. Data last updated 11 August 2026 and is based on user searches.

One-way flights from Chennai to New Delhi
Search for one-way flight options from Chennai to New Delhi. Find affordable one-way fares based on user searches. Data last updated 11 August 2026.

Chennai to New Delhi flights typically cost between ₹ 12,101 and ₹ 16,293 in September.
The cheapest return price found within the last 5 days was ₹ 14,960 on IndiGo (17 Sept–24 Sept).