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Flights from New Delhi to Chennai

Airlines Flying from New Delhi to Chennai

Choose from 2 carriers that fly from New Delhi to Chennai, including IndiGo, Air India, Enjoy the cheapest tickets on this route with Air India.
IndiGo logo IndiGo Air India logo Air India

Find direct flights from New Delhi to Chennai within the next three months. Book one-way flights from ₹ 4,707 or return tickets from ₹ 10,783.

Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

Flight Information from New Delhi to Chennai

The distance between New Delhi and Chennai is about 1,760.57 km. It takes around 2 hours 53 minutes on average to fly from New Delhi to Chennai. The most popular month to Chennai is January. The off-season for travel is September.

Cheapest one-way flight price₹ 4,632
Cheapest round-trip ticket price₹ 8,754
Off-season for travelSeptember
Peak season for travelJanuary
Flight distance1,760.57 km
Average flight time2 hours 53 minutes
Popular airlineIndiGo

Find the best time to fly from New Delhi to Chennai

The cheapest time for New Delhi to Chennai flights: Dec 14 to Dec 21 — one way flight prices from ₹ 4,632.

Cheapest flights
From price
Search
  • 916
  • 1623
  • 2330

  • Dec

    307
  • 714
  • 1421
  • 2128

  • Jan

    284
  • 411
  • 1118
  • 1825

  • Feb

    251
Displayed prices are calculated based on the cheapest average weekly prices of the corresponding route on Trip.com.

FAQ

  • Which airlines offer direct flights from New Delhi to Chennai?

    At the moment, you can catch a nonstop flight from New Delhi to Chennai with the following airlines, including: IndiGo Air India Selected airlines are based on historical data collected from flight bookings users made on Trip.com within the last 90 days.
  • It takes around 2 hours 53 minutes to fly from New Delhi (DEL) to Chennai (MAA).
  • By analyzing data from all airlines on the Trip.com flight calendar, it looks like the best time to book a flight from New Delhi to Chennai is around 40 days (6 weeks) in advance, and the best time to fly is usually on Tuesday, Wednesday, and Saturday. Tuesday typically offers the cheapest flights for departure, while Saturday offers the best return deals.
  • Based on Trip.com data in the past 4 weeks, there is 121 flight per week flying from New Delhi to Chennai. You can check the weekly schedule for popular airlines on this route below: Air India: S/M/T/W/T/F/S -- AI2525 (06:17)
  • The cheapest months to fly from New Delhi to Chennai is September, when demand for travel is lower.
  • After crunching the numbers on our November flight calendar, it's currently cheapest to fly from New Delhi to Chennai on November 27, 2025 with Air India, with prices starting at ₹ 3,810.
  • You can land at any one of the following hubs in Chennai, with Indira Gandhi International Airport to Chennai International Airport (DEL-MAA) is by far the most common option on this route: Chennai International Airport (MAA).
  • The time difference between Chennai and New Delhi is 0h.
  • Tickets can only be changed or canceled if permitted by airline policy. To submit a change or cancellation request, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and segment, and submit a request. Please note that additional charges may apply according to the airline ticket policy. However, if the flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For more details about change and cancellation policies, please check the customer support pages.

Delhi to Chennai by air

If you're looking to fly from Delhi to Chennai or searching for flights between Delhi and Chennai, we have you covered. Start your search for the most competitive airfares by entering your travel date above. Alternatively, continue reading to explore your journey in more detail. Find information about airlines, flight schedules, tips for finding affordable tickets, and much more.

Delhi to Chennai airfares

Delhi to Chennai airfares fluctuate significantly over time. The flight price is impacted by a variety of factors, including demand, travel dates and times, seat availability, and the pricing strategies of different airlines. Additionally, the fares may vary depending on the travel class you select, such as first class, business class, or economy class.

How to find cheap flights from Delhi to Chennai

Securing the most affordable deals on flights from Delhi to Chennai requires a combination of flexibility, persistence, and a sprinkle of luck. To assist you in obtaining the best prices, here are some helpful tips:

  • 1. Embrace flexibility with your travel dates and times: Airfares tend to be more budget-friendly during early mornings, late evenings, and weekdays.
  • 2. Remain open to alternative airports: Exploring nearby airports can often lead to surprisingly lower fares.
  • 3. Consider booking separate airlines for outbound and inbound flights: Opting for two one-way tickets instead of a round-trip ticket may potentially offer cost savings.
  • 4. Explore the option of booking a connection flight from Delhi to Chennai: Connecting flights can sometimes be more economical than direct ones.
  • 5. Keep an eye out for last-minute flight deals: Sometimes, spontaneous travel plans can lead to fantastic bargains.

Delhi to Chennai airlines

Travellers are presented with multiple options when it comes to airlines that offer flights from Delhi to Chennai. One such option is Air India and Vistara, which operates full-service flights on this route. They strive to provide a comfortable and enjoyable flying experience, offering a wide range of services and amenities onboard. On the other hand, IndiGo have gained popularity as low-cost carriers, providing competitive airfares for travellers seeking affordability without compromising on quality.

Delhi to Chennai flight time

On average, the flight duration from Delhi to Chennai is approximately 2 hours 55 mins, with the fastest flight completing the journey in just 2 hours 45 mins from Delhi airport to Chennai airport.

Everything you need to know about Delhi airport

Delhi Airport features three expansive and modern terminals, catering to both domestic and international flights. Terminal 1 is dedicated to domestic flights, while Terminal 2 serves low-cost carriers. Terminal 3, our pride and joy, stands as one of the world's largest terminals, accommodating both domestic and international flights. Please note that flights from Delhi to Chennai may depart from different terminals, so kindly check your boarding pass or utilize the Trip.com APP for updates. Transport to the airport is convenient, with options including taxis, buses, and the efficient Delhi Metro, seamlessly connecting the airport to key city locations.

Arriving at Chennai airport

Chennai Airport, also referred to as Chennai International Airport, boasts state-of-the-art terminals that cater to both domestic and international flights. Passengers are provided with a variety of amenities, including baggage handling, currency exchange, duty-free shopping, dining options, lounges, and Wi-Fi connectivity. Convenient transportation options are available for travel to and from the airport, with taxis and app-based cab services easily accessible outside the terminals, providing convenient access to Chennai and its surrounding areas. Additionally, affordable transportation alternatives such as public buses and airport shuttles are available for travelers.

Book Delhi to Chennai flights on Trip.com to unlock extra benefits

With Trip.com, book your airfares from Delhi to Chennai is a breeze. Once you've booked your flight, you'll gain access to a range of discounts on hotels, car rentals, and airport transfers, allowing you to save even more. As an added bonus, you'll earn Tripcoins, a loyalty program currency, which you can redeem on your future travels.

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