Cheap flights from New Delhi to Chennai

Flights overview

Useful information for finding cheap flights from New Delhi to Chennai and booking your next trip
Cheapest round-trip flights $140
IndiGo Nonstop 3 hr Thu, May 14 — Sun, May 17
The cheapest round-trip flight from New Delhi to Chennai is currently $140
Cheapest one-way flight $71
IndiGo 1 stop 7 hr Wed, Jun 17
The cheapest one-way flight from New Delhi to Chennai is currently $71
Last-minute weekend getaway $140
IndiGo Nonstop 3 hr Thu, May 7 — Mon, May 11
The cheapest last-minute weekend getaway from New Delhi to Chennai is currently $140
Cheapest business class flights $630
IndiGo 1 stop 6 hr Thu, May 21 — Sun, May 24
The cheapest business class round-trip flight from New Delhi to Chennai is currently $630
Fastest flight 2 hr 40 min The fastest nonstop flight from New Delhi to Chennai takes 2 hr 40 min
Nonstop flights Every day There are direct flights on this route every day.

When is the cheapest time to fly?

The cheapest month to fly from New Delhi to Chennai is typically July. The most expensive month to fly is typically October.
July
Cheapest
Typical prices: $95–115
October
Most expensive
Typical prices: $130–170

Popular airlines from New Delhi to Chennai

  • IndiGo
    Nonstop
    from $140
    Typical price: $110–160
    71 weekly nonstop flights
    DEL - MAA Every day
    934 weekly connecting flights
    DEL - MAA Every day
  • Air India
    Nonstop
    from $154
    Typical price: $125–185
    56 weekly nonstop flights
    DEL - MAA Every day
    176 weekly connecting flights
    DEL - MAA Every day
  • Emirates
    21 weekly connecting flights
    DEL - MAA Every day
  • Air India Express
    21 weekly connecting flights
    DEL - MAA Every day
  • Akasa Air
    21 weekly connecting flights
    DEL - MAA Every day
  • SriLankan
    20 weekly connecting flights
    DEL - MAA Every day

Popular airports near New Delhi

  • Indira Gandhi International Airport (DEL)
    New Delhi India 24 min 6 mi
  • Hindon Airport (HDO)
    Ghaziabad India 45 min 10 mi
  • Jaipur International Airport (JAI)
    Jaipur India 4 hr 15 min 150 mi
  • Shaheed Bhagat Singh International Airport, Chandigarh (IXC)
    Chandigarh India 4 hr 35 min 144 mi

Popular airports near Chennai

  • Chennai International Airport (MAA)
    Chennai India 45 min 9 mi
  • Tirupati International Airport (TIR)
    Tirupati India 2 hr 59 min 62 mi
  • Puducherry Airport (PNY)
    Puducherry India 3 hr 22 min 83 mi

Frequently asked questions about flying from New Delhi to Chennai

The cheapest flights from New Delhi to Chennai are usually in July. Typical ticket prices in July range from $95 to $115.
The cheapest round-trip flight from New Delhi to Chennai recently found on Google Flights was with IndiGo from $140. The cheapest one-way flight was with IndiGo from $71.

Some of the cheapest round-trip deals we found with different airlines:
  • The cheapest IndiGo flight from New Delhi to Chennai is $140, flying from May 14 to May 17.
  • The cheapest Air India flight from New Delhi to Chennai is $154, flying from May 21 to May 24.
The cheapest round-trip flight from New Delhi to Chennai starts at $140 from Thu, May 14 to Sun, May 17. The cheapest one-way flight starts at $71 and departs on Wed, Jun 17.
2 hr 40 min is the shortest flight time from New Delhi to Chennai.
Peak travel periods include May–Jun and Dec–Jan. Chennai has a hot and humid climate. Generally, there is very little rain Jan–May. Torrential rains arrive during the northeast monsoon, usually around Oct–Nov. The Marghazi Festival of Music & Dance (Dec–Jan) focuses on classical South Indian Carnatic music and Bharatanatyam dances. The Pongal Festival (Jan), is a traditional harvest celebration, typical of Tamil Nadu, with sweet rice delicacies, ornamented cattle and streets decorated with powdered chalk designs.
It's easy to use Google Flights to find the cheapest days to fly from New Delhi to Chennai.
Just click the Departure label near the top of the page to open the calendar. Choose a start date and a return date to see how the round-trip fare changes on those specific days.
Adjust the trip type to see one-way fares. The cheapest available flights are highlighted and easy to spot. Once you settle on dates, click the Search button to see flight options and book the deal.

You can also turn on price tracking to get alerts if the price changes for a route or flight.
What counts as the best airline for your flights from New Delhi to Chennai really depends on your individual needs. You may have a favorite carrier or a loyalty program you like, but price, convenience, and airports served also come into play. Flexibility and booking terms – Can you change flights if you want to stay longer or get a refund if you have to postpone your trip? – are also factors that help determine which airline is best to fly from New Delhi to Chennai.

In terms of nonstop flights, IndiGo is the most popular. IndiGo offers 71 nonstop flights and 934 connecting flights per week. IndiGo flies from Indira Gandhi International Airport (DEL) to Chennai International Airport (MAA) .

Other popular airlines flying from New Delhi to Chennai are:
  • Air India offers 56 nonstop flights and 176 connecting flights per week. Air India flies from Indira Gandhi International Airport (DEL) to Chennai International Airport (MAA) .
  • Emirates offers 21 connecting flights per week. Emirates flies from Indira Gandhi International Airport (DEL) to Chennai International Airport (MAA) .
  • Air India Express offers 21 connecting flights per week. Air India Express flies from Indira Gandhi International Airport (DEL) to Chennai International Airport (MAA) .
  • Akasa Air offers 21 connecting flights per week. Akasa Air flies from Indira Gandhi International Airport (DEL) to Chennai International Airport (MAA) .
  • SriLankan offers 20 connecting flights per week. SriLankan flies from Indira Gandhi International Airport (DEL) to Chennai International Airport (MAA) .
The number of connecting flights refers to distinct flights with at least one stop between New Delhi and Chennai.
The cheapest round-trip flight from New Delhi to Chennai recently found on Google Flights was with IndiGo from $140. The cheapest one-way flight was with IndiGo from $71.

Some of the cheapest round-trip deals we found with different airlines:
  • The cheapest IndiGo flight from New Delhi to Chennai is $140, flying from May 14 to May 17.
  • The cheapest Air India flight from New Delhi to Chennai is $154, flying from May 21 to May 24.
IndiGo and Air India fly direct from New Delhi to Chennai.
  • There are 71 IndiGo direct flights from New Delhi to Chennai per week. Flights are available every day.
  • There are 56 Air India direct flights from New Delhi to Chennai per week. Flights are available every day.
Use the Stops filter while searching for flights, to see only nonstop options in your results.
The cheapest last-minute deal between New Delhi and Chennai at price $140 is offered by IndiGo from Thu, May 7 to Mon, May 11.
IndiGo and Air India fly direct from New Delhi to Chennai.
  • There are 71 IndiGo direct flights from New Delhi to Chennai per week. Flights are available every day.
  • There are 56 Air India direct flights from New Delhi to Chennai per week. Flights are available every day.
Use the Stops filter while searching for flights, to see only nonstop options in your results.
There are direct flights from New Delhi to Chennai on a daily basis.
The cheapest direct (nonstop) round-trip flights between New Delhi and Chennai start at $140 from Thu, May 14 to Sun, May 17 with IndiGo.
It's easy to find nonstop flights with Google Flights! Once you've searched for flights from New Delhi to Chennai, just select the nonstop flights only option in the 'Stops’ filter in the search form and view all available direct flights and their prices.
The cheapest business class round-trip flights between New Delhi and Chennai start at $630 from Thu, May 21 to Sun, May 24 with IndiGo.
The cheapest economy class round-trip flights between New Delhi and Chennai start at $140 from Thu, May 14 to Sun, May 17.
To book business class trips from New Delhi to Chennai, look for the default Economy selection at the top, and change it to your desired cabin class such as Premium Economy, Business Class, or First Class. You can then select your departure and arrival dates, consider available options, and book your business travel.

You can also adjust the trip type to view one-way fares.
The best last-minute getaway deal for the next weekend between New Delhi and Chennai starts at $140 from Thu, May 7 to Mon, May 11 with IndiGo.
The cheapest last-minute deal between New Delhi and Chennai at price $140 is offered by IndiGo from Thu, May 7 to Mon, May 11.
To find last-minute flight deals from New Delhi to Chennai, start by entering the city names, select the desired departure and return dates, and hit the Search button to view flight options.

You can check for last-minute flights for the same day or adjust the trip type to see one-way fares.

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