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The cheapest flights for this month from Delhi to Chennai

Departure atReturn atStopsAirlineFind tickets
21 February 20266 March 2026DirectAir IndiaTickets from 12 923
28 February 20267 March 2026DirectAir IndiaTickets from 12 551
7 March 202622 March 2026DirectAir IndiaTickets from 13 097
12 March 202620 March 2026DirectAir IndiaTickets from 13 016
21 March 202628 March 20261 StopAir India ExpressTickets from 12 262
25 March 20264 April 2026DirectAir IndiaTickets from 12 177
23 May 202620 June 2026DirectAir IndiaTickets from 12 884
20 June 202620 June 2026DirectAir IndiaTickets from 12 900

Flight prices for a month from Delhi to Chennai, one way

Departure atStopsFind tickets
28 February 20261 StopOW tickets from 5 712
26 February 2026DirectOW tickets from 6 000
27 February 2026DirectOW tickets from 6 000
24 February 2026DirectOW tickets from 6 018
25 February 2026DirectOW tickets from 6 292
23 February 2026DirectOW tickets from 6 480
22 February 2026DirectOW tickets from 6 942
21 February 2026DirectOW tickets from 6 946
2 March 20261 StopOW tickets from 5 648
3 March 2026DirectOW tickets from 5 929
4 March 2026DirectOW tickets from 5 929
5 March 2026DirectOW tickets from 5 929
6 March 2026DirectOW tickets from 5 929
16 March 20261 StopOW tickets from 6 064
17 March 2026DirectOW tickets from 6 095
1 March 20261 StopOW tickets from 6 111
18 March 2026DirectOW tickets from 6 112
19 March 2026DirectOW tickets from 6 112
31 March 2026DirectOW tickets from 6 116
15 March 20261 StopOW tickets from 6 125
12 March 2026DirectOW tickets from 6 220
13 March 2026DirectOW tickets from 6 220
14 March 2026DirectOW tickets from 6 220
7 March 2026DirectOW tickets from 6 232
27 March 2026DirectOW tickets from 6 250
28 March 2026DirectOW tickets from 6 250
29 March 2026DirectOW tickets from 6 250
30 March 2026DirectOW tickets from 6 250
20 March 2026DirectOW tickets from 6 253
21 March 2026DirectOW tickets from 6 253
22 March 2026DirectOW tickets from 6 253
23 March 2026DirectOW tickets from 6 253
24 March 2026DirectOW tickets from 6 253
25 March 2026DirectOW tickets from 6 253
11 March 2026DirectOW tickets from 6 305
26 March 2026DirectOW tickets from 6 374
10 March 2026DirectOW tickets from 6 377
8 March 2026DirectOW tickets from 6 436
flights to Chennai

Flight Information: Delhi to Chennai Flights Route

Delhi to Chennai flights route is a busy and important domestic route in India, connecting the capital with the southern metropolis. Here’s what you need to know about this route:

  • Flight Duration: Around 2 hours 45 minutes
  • Distance: Approximately 2,100 kilometers
  • Airlines Operating: IndiGo, Air India, SpiceJet, GoAir, Vistara
  • Frequency: Multiple flights daily
  • Cabin Classes: Economy Class, Premium Economy, Business Class

With frequent flight options and multiple airlines, you can find flights that suit in your schedule, whether you’re traveling in the early morning, midday, or late evening.

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Low Fare Calendar

Planning your journey from Delhi to Chennai flights, Save time as well as money by using the FlightsDaddy Low Fare Calendar. A smart, user-friendly tool that displays the lowest airfares across an entire month. Whether you’re flying for business, education, or a family visit, this feature helps you make cost-effective travel decisions effortlessly. To get started, visit FlightsDaddy.in and search for flights from Delhi (DEL) to Chennai (MAA). After entering your route and basic details, switch to the Low Fare Calendar view. This monthly fare matrix highlights the days when flights are at their lowest, giving you a complete picture of the most economical travel options. If you’re looking to book cheap Delhi to Chennai flights, the FlightsDaddy Low Fare Calendar is your ideal travel planning companion. It helps you fly smarter, save more, and travel stress-free. Visit FlightsDaddy.in today and book your next trip the smart way.

Average Flight Ticket Prices Based on Booking Timeframe

Booking Timeframe Estimated Ticket Price Range (₹)
45+ days in advance ₹3,500 – ₹5,800
30–45 days in advance ₹4,800 – ₹7,500
15–30 days in advance ₹6,500 – ₹9,200
7–15 days in advance ₹8,000 – ₹11,000
Last-minute booking (0–7 days) ₹9,500 – ₹13,500

“Prices shown are indicative and may vary based on demand, time of travel, and airline offers.”