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 22/2. Fares are subject to change and may not be available on all flights or dates of travel.
DEL — MAA
21 Feb — 28 Feb1
Return
1 adult
Economy
Return
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from New Delhi Indira Gandhi Intl to Chennai are usually found in July or September, booked 77 days in advance, depart on a Thursday or Tuesday and return on a Monday
Cheap flight deals from New Delhi to Chennai
Enter your travel dates to find the best prices.
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 22 January 2026.
Wed 28/123:00
DEL
-
MAA
Nonstop2h 55m
IndiGo
Thu 29/114:30
MAA
-
DEL
Nonstop2h 50m
IndiGo
Deal found 21/1£95
Thu 5/302:30
DEL
-
MAA
Nonstop2h 45m
IndiGo
Fri 13/318:10
MAA
-
DEL
Nonstop2h 45m
IndiGo
Deal found 19/1£99
Sun 29/314:20
DEL
-
MAA
Nonstop2h 50m
IndiGo
Mon 6/415:45
MAA
-
DEL
Nonstop2h 55m
IndiGo
Deal found 20/1£100
Sat 7/314:30
DEL
-
MAA
Nonstop2h 55m
IndiGo
Sat 14/316:00
MAA
-
DEL
Nonstop2h 50m
IndiGo
Deal found 21/1£101
Fri 6/319:45
DEL
-
MAA
1 stop4h 05m
Multiple Airlines
Fri 13/320:00
MAA
-
DEL
Nonstop2h 45m
Multiple Airlines
Deal found 19/1£102
Thu 22/119:30
DEL
-
MAA
Nonstop3h 10m
Air India
Thu 29/114:30
MAA
-
DEL
Nonstop2h 45m
Air India
Deal found 21/1£190
Sat 7/307:10
DEL
-
MAA
2 stops12h 00m
Air India
Sat 14/322:05
MAA
-
DEL
1 stop9h 40m
Air India
Deal found 21/1£245
Sun 29/315:25
DEL
-
MAA
2 stops24h 15m
Air India
Mon 6/409:35
MAA
-
DEL
2 stops8h 10m
Air India
Deal found 20/1£250
Best flights from New Delhi to Chennai
Discover carefully curated flight deals from New Delhi to Chennai that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 22 January 2026.
Thu 5/302:30
DEL
-
MAA
Nonstop2h 45m
IndiGo
Fri 13/318:10
MAA
-
DEL
Nonstop2h 45m
IndiGo
Deal found 19/1£99
Sat 7/311:00
DEL
-
MAA
Nonstop2h 45m
Multiple Airlines
Sat 14/306:55
MAA
-
DEL
1 stop4h 35m
Multiple Airlines
Deal found 21/1£101
Sun 29/314:20
DEL
-
MAA
Nonstop2h 50m
IndiGo
Mon 6/415:45
MAA
-
DEL
Nonstop2h 55m
IndiGo
Deal found 20/1£100
Fri 6/319:45
DEL
-
MAA
1 stop4h 05m
Multiple Airlines
Fri 13/320:00
MAA
-
DEL
Nonstop2h 45m
Multiple Airlines
Deal found 19/1£102
Sat 7/314:30
DEL
-
MAA
Nonstop2h 55m
IndiGo
Sat 14/316:00
MAA
-
DEL
Nonstop2h 50m
IndiGo
Deal found 21/1£101
Sat 7/307:10
DEL
-
MAA
2 stops12h 00m
Air India
Sat 14/322:05
MAA
-
DEL
1 stop9h 40m
Air India
Deal found 21/1£245
Sun 29/309:00
DEL
-
MAA
2 stops10h 00m
Air India Express
Mon 6/422:05
MAA
-
DEL
1 stop5h 35m
Air India Express
Deal found 20/1£252
Tue 12/519:40
DEL
-
MAA
1 stop5h 20m
Air India
Sat 16/506:15
MAA
-
DEL
1 stop5h 30m
Air India
Deal found 21/1£258
Tue 12/519:40
DEL
-
MAA
1 stop5h 20m
Air India
Tue 19/506:15
MAA
-
DEL
1 stop5h 30m
Air India
Deal found 21/1£258
Direct flights from New Delhi to Chennai
Explore direct flight options from New Delhi to Chennai based on user searches, and compare prices and availability for your desired travel dates. Data last updated 22 January 2026.
Thu 5/302:30
DEL
-
MAA
Nonstop2h 45m
IndiGo
Fri 13/318:10
MAA
-
DEL
Nonstop2h 45m
IndiGo
Deal found 19/1£99
Sun 29/314:20
DEL
-
MAA
Nonstop2h 50m
IndiGo
Mon 6/415:45
MAA
-
DEL
Nonstop2h 55m
IndiGo
Deal found 20/1£100
Sat 7/314:30
DEL
-
MAA
Nonstop2h 55m
IndiGo
Sat 14/316:00
MAA
-
DEL
Nonstop2h 50m
IndiGo
Deal found 21/1£101
Last-minute flights from New Delhi to Chennai
Discover last-minute flight deals from New Delhi to Chennai. Data last updated 22 January 2026 and is based on user searches.
Thu 22/119:30
DEL
-
MAA
Nonstop3h 10m
Air India
Thu 29/114:30
MAA
-
DEL
Nonstop2h 45m
Air India
Deal found 21/1£190
Fri 23/122:00
DEL
-
MAA
1 stop19h 10m
SpiceJet
Wed 25/222:50
MAA
-
DEL
1 stop8h 50m
SpiceJet
Deal found 21/1£328
Wed 28/123:00
DEL
-
MAA
Nonstop2h 55m
IndiGo
Thu 29/114:30
MAA
-
DEL
Nonstop2h 50m
IndiGo
Deal found 21/1£95
Wed 28/123:10
DEL
-
MAA
1 stop11h 35m
Multiple Airlines
Thu 29/115:55
MAA
-
DEL
2 stops15h 35m
Multiple Airlines
Deal found 21/1£2,356
Sat 31/122:00
DEL
-
MAA
1 stop19h 10m
SpiceJet
Mon 2/222:50
MAA
-
DEL
1 stop8h 50m
SpiceJet
Deal found 21/1£318
Wed 4/212:20
DEL
-
MAA
1 stop4h 50m
SpiceJet
Wed 4/219:30
MAA
-
DEL
1 stop16h 00m
SpiceJet
Deal found 20/1£325
Thu 5/203:30
DEL
-
MAA
1 stop5h 15m
Air India
Thu 12/211:40
MAA
-
DEL
1 stop5h 00m
Air India
Deal found 21/1£260
Wed 18/216:45
DEL
-
MAA
1 stop5h 15m
SpiceJet
Wed 25/219:30
MAA
-
DEL
1 stop16h 00m
SpiceJet
Deal found 21/1£317
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 22 January 2026.
Sun 22/223:00
DEL
-
MAA
Nonstop2h 55m
IndiGo
Deal found 21/1£48
Sun 22/219:45
DEL
-
MAA
1 stop4h 05m
SpiceJet
Deal found 21/1£49
Sat 18/413:00
DEL
-
MAA
1 stop5h 05m
IndiGo
Deal found 21/1£51
Sat 18/414:30
DEL
-
MAA
2 stops10h 30m
Air India
Deal found 21/1£89
Thu 12/222:20
DEL
-
MAA
1 stop10h 30m
SpiceJet
Deal found 21/1£158
Sat 7/210:30
DEL
-
MAA
1 stop10h 25m
SpiceJet
Deal found 21/1£160
Wed 4/222:20
DEL
-
MAA
1 stop10h 30m
SpiceJet
Deal found 20/1£162
Fri 6/322:20
DEL
-
MAA
1 stop22h 35m
SpiceJet
Deal found 19/1£171
Sun 15/319:45
DEL
-
MAA
1 stop27h 15m
SpiceJet
Deal found 19/1£172
Find flight deals from New Delhi to Chennai
Discover tips and strategies to find the most affordable flight options for your journey from New Delhi (DEL) to Chennai (MAA). 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 22 January 2026.
Customise your flight search to find flights from New Delhi to Chennai 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 858,174 searches. Data last updated 22 January 2026.
Use the filters below to find and compare flights from New Delhi to Chennai that are best for you.
Fly from
New Delhi
Fly to
Chennai
Route
Depart
Return
Price
New DelhiChennai
DEL - MAA
DELMAA
New Delhi Indira Gandhi Intl
Thu 5/3
02:30-05:15
Nonstop2h 45m
Chennai
Fri 13/3
18:10-20:55
Nonstop2h 45m
£99
New DelhiChennai
DEL - MAA
DELMAA
New Delhi Indira Gandhi Intl
Sun 29/3
14:20-17:10
Nonstop2h 50m
Chennai
Mon 6/4
15:45-18:40
Nonstop2h 55m
£100
New DelhiChennai
DEL - MAA
DELMAA
New Delhi Indira Gandhi Intl
Sat 7/3
11:00-13:45
Nonstop2h 45m
Chennai
Sat 14/3
06:55-11:30
1 stop4h 35m
£101
New DelhiChennai
DEL - MAA
DELMAA
New Delhi Indira Gandhi Intl
Sat 7/3
14:30-17:25
Nonstop2h 55m
Chennai
Sat 14/3
16:00-18:50
Nonstop2h 50m
£101
New DelhiChennai
DEL - MAA
DELMAA
New Delhi Indira Gandhi Intl
Fri 6/3
19:45-23:50
1 stop4h 05m
Chennai
Fri 13/3
20:00-22:45
Nonstop2h 45m
£102
New DelhiChennai
DEL - MAA
DELMAA
New Delhi Indira Gandhi Intl
Sat 7/3
07:10-19:10
2 stops12h 00m
Chennai
Sat 14/3
22:05-07:45
1 stop9h 40m
£245
New DelhiChennai
DEL - MAA
DELMAA
New Delhi Indira Gandhi Intl
Sun 29/3
09:00-19:00
2 stops10h 00m
Chennai
Mon 6/4
22:05-03:40
1 stop5h 35m
£252
New DelhiChennai
DEL - MAA
DELMAA
New Delhi Indira Gandhi Intl
Tue 12/5
19:40-01:00
1 stop5h 20m
Chennai
Sat 16/5
06:15-11:45
1 stop5h 30m
£258
New DelhiChennai
DEL - MAA
DELMAA
New Delhi Indira Gandhi Intl
Tue 12/5
19:40-01:00
1 stop5h 20m
Chennai
Tue 19/5
06:15-11:45
1 stop5h 30m
£258
New DelhiChennai
DEL - MAA
DELMAA
New Delhi Indira Gandhi Intl
Sun 22/2
23:00-01:55
Nonstop2h 55m
£48
Flights are sorted by cheapest return flights first.
Deals found on 21/1
Showing 1-10 of 19 results
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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 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.
Cheapflights Insights
Everything you need to know about your flight from New Delhi to Chennai
Prices
Airlines
Delays
How far ahead should I book a flight from New Delhi to Chennai?
Use this chart to determine the optimal time to book a return flight from New Delhi to Chennai. Price data was last updated on 16 January 2026.
The best time to book flights from New Delhi to Chennai is 77 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 New Delhi to Chennai?
Currently, August is the cheapest month in which you can book a flight from New Delhi to Chennai (average of £55). Flying from New Delhi to Chennai in October is currently the most expensive (average of £94). 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?
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 22 January 2026.
It’s optimal to fly from New Delhi to Chennai in the morning. By choosing this option you can save up to 34% on the cost of your flight, compared to a flight in the afternoon.
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 22 January 2026.
The most flights from DEL to MAA are scheduled on a Thursday (53 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (44 on average).
How often are flights from New Delhi to Chennai delayed?
About 18% of weekly flights between New Delhi and Chennai have experienced delays in the past year, with the average delay time being 109 minutes.
What is the most punctual flight time for New Delhi to Chennai 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?
Monday 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 New Delhi to Chennai flights?
Over the past year, IndiGo have had the lowest number of delays on this route, with just 16% of flights being delayed.
Reviews of airlines servicing Chennai
Get insights into the airlines that provide service to Chennai. 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 Chennai. Reviews last updated 22 January 2026.
See what other customers who have flown with Air India from New Delhi to Chennai have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
They cancelled the flights and didnt even rebook it. The airport was a chaos and no staff helping out
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?
Chennai is the airport most travelers will use when flying to Chennai from New Delhi Indira Gandhi Intl. Booking flights from Indira Gandhi Intl (DEL) to Chennai (MAA) should be relatively easy as there are 47 daily flights to Chennai from 1 airline. 2h 50m is how long a flight from New Delhi to Chennai will take if you book a nonstop flight.
How popular is this New Delhi to Chennai flight route?
The New Delhi Indira Gandhi Intl to Chennai flight path was viewed by 36 users in the past month. Keep an eye out for changes in search interest prior to high and low season.
How long is the flight from New Delhi to Chennai?
Departing from New Delhi to Chennai will take you 2h 45m. The distance from New Delhi to Chennai is about 1093 mi. All flights are typically direct.
What is the cheapest airline to fly from New Delhi to Chennai round-trip?
Cheapflights users have booked flights from New Delhi to Chennai round-trip from £58. Air India is priced at 48% lower than the current average price of a flight leaving 3 months from now.
What are the most reliable airlines from New Delhi to Chennai?
Before booking your flight to Chennai from New Delhi, check out the most reliable airlines to get you to your destination on time: Air Mauritius (78%), Singapore Airlines (70%), Air France( 67%).
What are the cheapest flights from New Delhi to Chennai?
On average you can expect to pay £92 for a flight from New Delhi to Chennai. The cheapest flight overall is £48 while the most popular route, (New Delhi Indira Gandhi Intl - Chennai) is currently priced at £54.
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, August is the cheapest month in which you can book a flight from New Delhi to Chennai (average of £55). Flying from New Delhi to Chennai in October is currently the most expensive (average of £94). 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.
Book flights to Chennai if you plan to visit one of these locations
Mahabalipuram
Vellore
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Other flights to Chennai
Explore flights to Chennai departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 22 January 2026.
Browse through other flights departing from New Delhi. Flights are based on user searches made on Cheapflights and were last updated on 22 January 2026.
Discover the top airline that operate flights from New Delhi to Chennai. 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 858,174 searches. Data last updated 22 January 2026.
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 New Delhi to Chennai?
Deals for New Delhi to Chennai flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.
Why should you use Cheapflights to find cheap flight tickets from New Delhi to Chennai?
Cheapflights helps you find that perfect flight to Chennai from New Delhi 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 New Delhi to Chennai with no change fees?
Need flexible booking options for your flight to Chennai from New Delhi? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.
Can Cheapflights notify me if prices for flights from New Delhi to Chennai become cheaper?
Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Chennai from New Delhi today and book when prices fit your budget.
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